octl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e05000)={r3, 0x2}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000162000-0x10)={0x2, 0x7, 0x100000000, 0x85}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000065000-0x10)={0x8, 0x939, 0xc778, 0x2}) timer_gettime(0x0, &(0x7f0000fba000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = semget(0x0, 0x3, 0x129) semctl$IPC_RMID(r4, 0x0, 0x0) creat(&(0x7f0000d2a000-0x8)='./file0\x00', 0x180) 2018/01/31 07:11:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x202, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b27000-0xdd)="55c530d9ea43d64133a22908f0f46bd92fb733c549d91dd5dc620625de9921fd6c2c1ad45050a5ce662dce26bb00e6f2a53c9866f3636a96d3c5413d3d906b83cc970c2188a7c79e191117ae0fae8aab06e52a218ae4c763b7b2b1a54cd7ecdd159682fecf84d64cc22da35cefe469d4b3c136abcbb0e08a760f24e18f65ff41e6cf4b06acf733d954d8ee1e71a739095a8d8a43fa248cc36ab08fd31a856f5f48321d1de352c6ec1f74d522e18dfe2284c8229899a3f0f28f843c66510ff44976d16e9aba45d349ce73916e7df39c4395931a308223fbf66a0facee89") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000044b000)='./file0\x00', &(0x7f00007fb000)=[&(0x7f0000ded000)='vboxnet1\x00', &(0x7f0000057000)='self\x00', &(0x7f0000acd000-0x1)='\x00', &(0x7f0000248000)="40a3706f7369785f61636c5f61636365737300", &(0x7f0000c5d000-0x2)='\t\x00', &(0x7f00003b5000-0x1)='\x00'], &(0x7f00006b4000)=[&(0x7f0000633000)=')#\x00', &(0x7f0000471000-0x1)='\x00', &(0x7f00007c6000-0x15)='(keyringcpusetsystem\x00', &(0x7f0000fa0000-0x4)='))]\x00', &(0x7f00001b4000-0x12)='+usersecurityeth1\x00', &(0x7f0000f6d000-0x1)='\x00', &(0x7f0000b7f000)='\x00', &(0x7f0000acc000-0x1)='\x00', &(0x7f0000877000)='em0eth0}(\x00', &(0x7f0000d6b000)='trustedppp1selinux[\x00']) r0 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000855000-0x8)='./file0\x00', &(0x7f0000006000-0x8)=[], &(0x7f0000b3d000-0x10)=[], 0x0) epoll_create(0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) clone(0x1000000, &(0x7f000012e000-0x57)="9a297f5ad59a2a4032a612a70743b3c3a08d3a8b5600d1139aa6c1d23a279419799c0334145a7ad9ce2fe9cb1808d8cad7a1a726989214b45dd2500c78a0592b4df3387cb64fe4b0a4d010d5c6160b138e7e6ba035843e", &(0x7f00001ad000)=0x0, &(0x7f0000d56000)=0x0, &(0x7f00000b6000-0x56)="2f78aac9d0bf31b234caf84f2a62caa156f99e0701c463cb8c221c93352ea5ed9c172175787d6131ce7e644579f5fcb281e765d461fd1d618605ff264000c06fa3297275780242dec17f07f5d21bb8485770a74e3e03") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x80000, 0x0) 2018/01/31 07:11:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pselect6(0x40, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x10)={0x0, 0x989680}, &(0x7f0000012000)={&(0x7f0000013000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 07:11:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e193, {0xfffffffffffff26e}, 0x0, 0x0}, &(0x7f000087b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000190000)='/dev/sg#\x00', 0x0, 0x0) syncfs(r0) [ 112.512691] device syz7 entered promiscuous mode 2018/01/31 07:11:12 executing program 7: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = syz_open_dev$vcsa(&(0x7f0000c4d000-0xb)='/dev/vcsa#\x00', 0x30, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000041b000)=0x10) rmdir(&(0x7f0000aa8000)='./file0\x00') syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x161280) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x100000001, 0x101, 0x0, 0xff, 0x400000, 0x3}) 2018/01/31 07:11:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000636000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0xe, 0xd8, &(0x7f0000adb000)="1e68ebcb5e4ee82224d3911fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) mknod(&(0x7f0000280000-0x8)='./file0\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b4b000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000096f000)={0x0, @in6={{0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x4, 0x4, 0x1, 0xff68, 0xce64, 0x4, 0x9, 0x1, 0x3, 0x3, 0xab2, 0xba1, 0xfffffffffffffffe, 0x0]}, &(0x7f00005af000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000563000)={r2, 0x1}, &(0x7f0000526000)=0x6) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00009d1000)='/dev/ppp\x00', 0xa000, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000687000)={@dev={0xac, 0x14, 0x0, 0x15}, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/01/31 07:11:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00005fe000)='./file0\x00', 0x400040, 0x80) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') mq_timedsend(r0, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) 2018/01/31 07:11:12 executing program 3: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009e0000)={0x0, 0x200, 0x4, [0xfffffffeffffffff, 0x8, 0xbe, 0x3f]}, &(0x7f00005b0000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000217000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={r0, 0x66, 0x1b2, 0x4}, &(0x7f00006bb000)=0x10) clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") open_by_handle_at(0xffffffffffffffff, &(0x7f0000246000-0xe3)={0x8, 0x0, ""}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60, 0x800) 2018/01/31 07:11:12 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000653000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x400000000022, &(0x7f0000bda000-0x1000)=""/4096, &(0x7f0000846000)=0xffffffffffffffd5) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000087a000-0x35)={0x9, [0x7, 0xfffffffffffffffd, 0x9, 0x6, 0x3cc, 0xf1b, 0x7, 0x0, 0x7]}) munlock(&(0x7f0000920000/0x3000)=nil, 0x3000) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000102000-0x18)={0x10000, 0x2, 0x4, 0x1, 0x1f}) 2018/01/31 07:11:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000080d000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000092d000-0x64)={&(0x7f0000ff8000)=[0x20, 0x5, 0xbefee85], 0x3, 0xffffffffffffff80, 0x3, 0xffffffffffff8000, 0x6, 0x2, {0x3, 0x8, 0x3, 0xe7, 0x80, 0x8, 0x0, 0x14, 0xff, 0x1ff, 0x8000, 0x80, 0x10000, 0x80000000, "d622c33d3727bb36b12cc98537aa6f5edc167097c273a88a6d9a3308e373c7e0"}}) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000f61000)={0x4, 0x3, 0x1ff, 0x0}) 2018/01/31 07:11:12 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0xa69, &(0x7f0000ff4000-0x8)={0x0, 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00002a6000-0x7)=""/7, 0x7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bc0000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d9e000)=0x0, &(0x7f0000ff4000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090c000-0x4)=0x0, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000025e000)={{0x100, 0x200, 0x4, 0x6, 0x7fff, 0x7}, 0x4}) openat(r2, &(0x7f0000ff4000)='./file0\x00', 0x2000, 0x12) 2018/01/31 07:11:12 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000909000)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068a000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x81, 0x2, 0x1, 0x4, 0xcb18, 0xbe7, 0x9}, 0x20) openat$rtc(0xffffffffffffff9c, &(0x7f0000912000)='/dev/rtc\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/31 07:11:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000355000)='/dev/snd/pcmC#D#p\x00', 0x36, 0x280000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000e8000)={0x1, 0x81, 0x1, 0xd1, 0x7, 0x2, 0x80, 0x3a, 0x0}, &(0x7f0000183000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000065a000-0x14)={r1, 0x3, 0x4, 0x800, 0x9, 0x0}, &(0x7f0000481000-0x4)=0x14) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/31 07:11:12 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000004000)={0x1, 0x7, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="5b5c8aac032b", @random="28e2be2283ac"]}) 2018/01/31 07:11:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x8002) ioctl$void(r0, 0x1) fremovexattr(r0, &(0x7f0000cc1000)=@random={'trusted.', '/dev/sg#\x00'}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d32000)=0xffff, 0x4) 2018/01/31 07:11:12 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1000, 0x101000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0xfffffffffffffffb, 0xfffffffffffffffd, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r1, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000018000)=@add_del={0x2, &(0x7f0000018000)=@generic="dbba136b30610a6d1747af81a7d76f61", 0x3}) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000008000-0xf4)="df3d8df9ac96b71c40fe72132cb908ad493be2520ce510c5245bb32e5203eea9f12a8720557aa1114ce82955638844d99ef6e328067497694a1de5aa597be793588d2a1e1db6d6a6dcd8e8c8337a7bcd48b81b202c199bdcb6f32bfeea115e2fab39ee43c72ea2f83cc2d6d300a39371ceef4c537c4eae4a27faee1900acaf70263015d179ad435aec2d2add2a09b396c98fa25174a18e42c5f14905c797ac25d8947598db9c3b605b4e47958672404ae7eea5e14ec003c5305c40a2b40c7d7d1a866c4ab4c7b386e4d632f7b0ccbd82c61581825faeaea5f89df989dac22b9b29f03225b67a771111a8d527e01ef87e6c68e927", 0xf4) 2018/01/31 07:11:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000fa5000+0x4ff)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fec000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000eda000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000394000)=0x9, 0x4) clock_getres(0x7, &(0x7f0000cf8000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000003b000)={r2, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000061d000-0x4)=0x4, 0x4) 2018/01/31 07:11:12 executing program 2: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000347000)={0x1f, {0x7fffffff, 0xfffffffffffffffb, 0x4, 0x7f, 0x4, 0x10001}, 0x9}, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000261000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000064b000-0x1f)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa000}) syncfs(r0) membarrier(0x8, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00006b1000)={0x8}, 0x4) 2018/01/31 07:11:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f71000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f0000383000-0x8)='./file0\x00', r0, &(0x7f0000d17000-0x56)="8cb966187db3079ac8b3c2fd8480d3b7649a504948b533a3aa38ddbe1fb181cb03a17432ed8a6347b9dfedd0cbfbb50eb996ac5eb232e8864e5421f8d93fa2810ef023cfe1467b58a33d8a53fc8d3cc30341e01a3c44") mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffffff, &(0x7f0000011000-0x8)='./file0\x00', 0x200, 0x20) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f000000e000-0x3)="1fc5d0", 0x3) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000012000)={0x0, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1bfc}, &(0x7f0000013000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000c000-0x8)={r3, 0x2}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x6, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000159000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000aaf000/0x18000)=nil, &(0x7f000053b000-0x18)=[@text16={0x10, &(0x7f0000e2e000)="ba610066edd8dd66b97401000066b80d00000066ba000000000f30650f099aecf89a00660f3814e8673ea766b872f79b0c0f23d80f21f86635000000300f23f866b8010000000f01c18d33", 0x4b}], 0x1, 0x0, &(0x7f0000279000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000f69000/0x18000)=nil, &(0x7f0000a16000-0x18)=[@text64={0x40, &(0x7f0000a2f000-0xa0)="c48119d1796848b80000000000800000c7442400e5880000c74424020c000000c7442406000000000f0114240f21f8350400e0000f23f866baa10066ed64440f8d04000000470f06c4c16d570a0fae0948b806000000000000000f23d80f21f835000000b00f23f8c7442400d32d0000c74424023fed0000c7442406000000000f011424c7442400c1c60000c7442402f0080000c7442406000000000f011424", 0x87}], 0xaaaaaaaaaaaab1c, 0x0, &(0x7f0000aa3000-0x10)=[], 0x1035) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000871000)={0x9a9, 0x0, 0x7fffffff, 0x0, 0x401}) 2018/01/31 07:11:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80004000000005, 0x1) write(r0, &(0x7f0000339000)="260000001a0053f7910000f9f90900001d00000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cca000-0x4)=0x0, &(0x7f0000e6c000-0x4)=0x4) 2018/01/31 07:11:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000c74000-0x58)=""/88) syz_emit_ethernet(0x46, &(0x7f000082f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xb, 0x9, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) [ 112.746356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 112.790303] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/31 07:11:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f00003c6000)=[{{0x0, 0x0, &(0x7f000006b000-0x90)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005e8000)={0x0, 0x0}) clock_gettime(0x4, &(0x7f00002c9000)={0x0, 0x0}) bind$inet(r0, &(0x7f000055a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000322000-0x8)='keyring\x00', &(0x7f0000f35000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000477000-0x8)='keyring\x00', &(0x7f0000af6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x8, 0x3, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a6000-0x9)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000457000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000578000)=0x0, &(0x7f00007d2000-0x4)=0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000a61000)={0x5, 0x20, 0x9, 0x1, 0x6}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000453000-0xb)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000aa8000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f00003c6000)=0xc) bind$can_raw(r1, &(0x7f0000850000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/31 07:11:12 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000841000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007d7000)={0x0, 0x7, 0x30}, &(0x7f0000413000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ae5000-0x20)={0xb3, 0x0, 0x2, 0x0, 0xfa5, 0x1, 0x2, 0x3, r3}, &(0x7f0000b90000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c5c000-0x8)=@assoc_id=r4, &(0x7f0000077000-0x4)=0xfffffffffffffef2) syz_open_procfs(r2, &(0x7f0000df3000)='net/ip_mr_vif\x00') 2018/01/31 07:11:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:12 executing program 3: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/sequencer2\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b67000-0x4)=0x9, 0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000f87000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() r2 = syz_open_dev$dspn(&(0x7f0000b22000)='/dev/dsp#\x00', 0xffffffff, 0x400000) sendmmsg(r0, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = dup2(r0, r2) tkill(r1, 0x16) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000614000)=0x4, 0x4) 2018/01/31 07:11:12 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000891000-0x11)='/dev/qat_adf_ctl\x00', 0xd8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000e64000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00002e2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x4, 0x8, &(0x7f0000fd4000-0x10)={r1, 0x0}, &(0x7f000032e000)=0x5, 0x0) clock_getres(0x0, &(0x7f0000cfd000)={0x0, 0x0}) 2018/01/31 07:11:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000bc0000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x95d62cce3f3e2bce, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000002000)='./file0\x00', 0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000000000)=""/179, 0xb3) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x8, 0x80, 0x6}, &(0x7f0000001000)=0x10) dup(r3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001000)={r4, 0x4f0b, 0x0, 0x2, 0x8f4}, &(0x7f0000001000-0x4)=0x18) 2018/01/31 07:11:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r1, &(0x7f0000001000-0x1)="", 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) r2 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000005000)=0x0, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000005000)="0376d09a26061c3a8efcca207865a2037d588da16254e28fed6995442ad87c0c800fd57531908ce508bdd2903f52d831f5bed6fd238f6efab452acf9f529758a67f6892d56699b38348e5a705e9249a7f8a8f27b8cdb4d64979c6c2467121ac445e1c59bab2d8871637e89edc894c74c456600c7eec620bc7950a1a515714750d2b60f5a242711ffd9a5b699e5bd3a11b7e7e66b7e4f84a8ef1a6fcb89e5f95964220d351f151eab94a2e0bca28ee4fa109ccd5843c33b359a2e6f639ac6c5", 0xbf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f0000006000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/checkreqprot\x00', 0x14100, 0x0) bind$alg(r4, &(0x7f0000007000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(des3_ede),cryptd(tgr160-generic))\x00'}, 0x58) 2018/01/31 07:11:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/hci\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xd6e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000f56000-0x1000)="", 0x0, 0x0, &(0x7f000009e000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) 2018/01/31 07:11:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) pipe(&(0x7f00005fc000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000310000)="558844772243ac3ef20e364d79f4c23d8d1eac5e06080aae22d2", 0x1a) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="ff", 0x1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r3, r3}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:12 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004000)='./file0\x00', 0x101000, 0x24) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000021000-0x350)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, [@common=@ttl={0x0, 'ttl\x00', 0x0, {0x3, 0x9}}]}, @REJECT={0xe1, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) 2018/01/31 07:11:12 executing program 3: clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000ba7000-0x2)="") rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)=0x0) 2018/01/31 07:11:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d64000-0x9)='/dev/dsp\x00', 0x20000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000c69000-0x10)={&(0x7f0000268000/0x1000)=nil, 0x1000}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ea000)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/31 07:11:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x40800) lstat(&(0x7f0000b39000-0x8)='./file0\x00', &(0x7f0000959000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b50000-0x10)='/dev/sequencer2\x00', 0x201, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00005fa000)=r1) syz_open_dev$loop(&(0x7f00001ef000-0xb)='/dev/loop#\x00', 0x3f62, 0xc001) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000eca000-0x10)=[{&(0x7f0000f8e000-0x2)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x81, 0x100000001) pread64(0xffffffffffffffff, &(0x7f0000cda000-0xe1)=""/225, 0xe1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000060f000)={r2, &(0x7f00008c7000-0xf9)="c23342ad9f94b16863a6419ec6b1eed3d040567e8c8913aa2c6ad386570247e581632cf06bb848225e069006dedfd561da4a7d3a46268bdfed8394aeaf13331f9fe8862d7bd1a04b074f7ec35df71091501147de1a8ba52f1206ed7d69a987e22abac141475954ed7581ded5d12442d26ecf753037b17043f42ce65b84832d3f074dfa616314487c761ec409137dcf5f566766ecc351cde9951466bfe7fa3c76e6c3c6542455cf31941b1490123702bf393889913c930e8a890cb91b637c076027c2b02c2d680d695b49bbd232ab5548b18b1917ee345e713c993807c7f4c76d8d38d41dc69ecb347c9963661a2da84a0b6737b394097cc5da", &(0x7f0000770000)=""/208}, 0x18) readv(r1, &(0x7f0000deb000-0x30)=[{&(0x7f0000066000)=""/4096, 0x1000}, {&(0x7f0000c1a000-0xcd)=""/205, 0xcd}, {&(0x7f00008db000-0x1000)=""/4096, 0x1000}], 0x3) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f88000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xffffffffffffe312, 0x0, 0x0}}, &(0x7f0000dd7000)=0xb8) bpf$MAP_CREATE(0x0, &(0x7f0000160000-0x2c)={0xc, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) shmctl$IPC_RMID(0x0, 0x0) 2018/01/31 07:11:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f9b000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000607000-0x4)=0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$llc(0x1a, 0x2, 0x0) kcmp(r0, r1, 0x6, r2, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000bc5000)="1703000000f1ff3da5ffffffff0000ff", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f00007a6000-0xa8)=[{0x0, 0x0, &(0x7f0000a73000)=[{&(0x7f0000cf7000)="20d1378781d26e8665ae89ecbc7c2b84b4bba933498a6f9da4eab0b367c6c4a93d87f613fca90e1dab7664f9b5c6157acd1257c8f3b6fd8561", 0x39}, {&(0x7f0000115000)="3af5ab844c99d63024c937d44c284a17a1ec836cb7949e70c9c207f025e3dda748c9b28ba15eb2e82951336495f5399aa188cde98664ea91142895e34ff8714b2819148bf813af6ad3d8f58c2e647e242cc326", 0x53}], 0x2, 0x0, 0x0, 0x8000}], 0x1, 0x4000002) [ 113.009659] binder: BINDER_SET_CONTEXT_MGR already set [ 113.040974] binder: 16249:16257 ioctl 40046207 0 returned -16 2018/01/31 07:11:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000558000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008a5000-0x8)={0x0, 0x1, 0x800}, &(0x7f0000642000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000af9000-0x8)={r1, 0x40}, 0x8) rt_sigprocmask(0x0, &(0x7f0000793000)={0x58d}, &(0x7f00009bd000)={0x0}, 0x208) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000323000)=0x0, &(0x7f00006bc000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000529000)=0x3f, 0x4) 2018/01/31 07:11:13 executing program 3: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000a44000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @generic={0x5, 0xffff, 0x101, 0x25}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0xffffffffffffffff, 0x1, 0xa, 0x7, 0xfffffff8, 0x0}], &(0x7f0000f57000)='syzkaller\x00', 0x100000002, 0x68, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 07:11:13 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff090000000000ed3b2c07de649cead1c7f52df73ddb667162f8d397332b8e8cc20e2faaba645566909fc47225513dc5f28ca768cd4cb7eb4d376e3c7179abcd26cd0658ff51c1796fc2f4e66e4f903db914e37fccf4b2c00dd8747a12f441cb95c6197e821a49d98fdedabc8c52f450cb320273baaff5ea33ceedf0be02a5f1821535a56fd442abfb2aa3a0eb10c5969107cce87820faa9389a77dd16244ea33826b5a8a174866f2b5fbf4b0b2b03c57980312c207e345877bfe86f8f4d39c4e7cdc7580840f4861d9f80d49477d3595535eb2ddc0226fc4aa3663f71e9d4d01d3b614ea102e76455b7474c58e725512065b3ababe4463c5ac1e1acf8d8c55b9f4774"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000012000-0x10)={0x9, 0x6, 0xbf, 0x81c0}, 0x10) 2018/01/31 07:11:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000973000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d59000-0xa)='map_files\x00') r2 = memfd_create(&(0x7f0000af3000-0x2)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000015b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ae1000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f000030d000)=[{&(0x7f000010a000)=""/197, 0xc5}, {&(0x7f0000b0a000)=""/53, 0x35}, {&(0x7f00003ca000)=""/155, 0x9b}, {&(0x7f0000ad0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000326000-0x9f)=""/159, 0x9f}, {&(0x7f0000837000)=""/115, 0x73}], 0x6, 0x0) r3 = semget$private(0x0, 0x7, 0x2) socket$bt_l2cap(0x1f, 0x7, 0x0) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000303000)=""/121) fallocate(r2, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r2, 0x0) io_setup(0x8, &(0x7f0000002000)=0x0) 2018/01/31 07:11:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c3f000)={0xffffffffffffff9c}) connect$ipx(r0, &(0x7f0000422000-0x10)={0x4, 0xffffffff, 0x2dc, "cab9ce60fc03", 0x3ff, 0x0}, 0x10) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r2 = dup2(r1, r1) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000334000)={0x0, 0x0}) fgetxattr(r1, &(0x7f0000c70000-0xa)=@random={'system.', '-$\x00'}, &(0x7f0000022000)=""/228, 0xe4) mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0xffffffffffffff17, 0xfffffffffffffffa, &(0x7f00009e7000-0x10)={r3, 0x0}) 2018/01/31 07:11:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x5)='befs\x00', 0x200000, &(0x7f0000000000)="59552e5e91c48f9303e3f977cec5604fad3bfe8a47c0dfa044d349d36e62d97cd99d5c9a104e2e0d894e52fac94275e41df4db4662cb4bbf0122fd70df9a4377f99151267a4b49") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x1f, 0x8, 0x3f, 0x5, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) unshare(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x9, 0x570) recvmmsg(r0, &(0x7f0000001000-0xb4)=[{{&(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000-0xa9)=""/169, 0xa9, 0x6}, 0xfff}, {{&(0x7f0000000000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0x55)=""/85, 0x55}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}, {&(0x7f0000001000)=""/16, 0x10}, {&(0x7f0000000000)=""/90, 0x5a}], 0x5, &(0x7f0000001000)=""/177, 0xb1, 0xa43}, 0x80000001}, {{&(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000000000)=""/127, 0x7f}, {&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000001000)=""/22, 0x16}], 0x5, &(0x7f0000001000)=""/235, 0xeb, 0x9}, 0x4}], 0x3, 0x2, &(0x7f0000000000)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00000f4000)="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", 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000748000)=0x0) umount2(&(0x7f0000a8a000)='./file0\x00', 0x8) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fremovexattr(r4, &(0x7f000065d000-0xa)=@random={'trusted.', '!\x00'}) 2018/01/31 07:11:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x100) ioctl$TCSBRK(r0, 0x5409, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00009c3000-0x38)={&(0x7f00003af000)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000471000-0x10)={&(0x7f0000cb1000)={0x18, 0x2b, 0x8, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x4000, 0x1090, &(0x7f00000c4000/0x4000)=nil) shmat(r0, &(0x7f0000002000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000000000)="02ca023b", 0x4) 2018/01/31 07:11:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004f2000-0x4)={0x8c4c}, 0x4) r1 = syz_open_dev$adsp(&(0x7f00007d7000)='/dev/adsp#\x00', 0x7fffffff, 0x100) syz_open_pts(r1, 0x200000) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 07:11:13 executing program 0: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00006d0000)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000)=0x10, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000196000)=0x5) madvise(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0xc) 2018/01/31 07:11:13 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 07:11:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000792000)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = shmget(0x0, 0x4000, 0x800, &(0x7f0000b15000/0x4000)=nil) lstat(&(0x7f00002f5000)='./file0\x00', &(0x7f0000691000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f000037a000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getuid() getgroups(0x1, &(0x7f000038a000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007f1000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c5a000)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000b8f000-0x70)={{0x8001, r3, r4, r5, r6, 0x64, 0xffffffffffff0001, 0x0, 0x0, 0x0}, 0x514, 0x100, 0x81, 0x1, r7, r8, 0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x424, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/31 07:11:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005c4000-0x4)=0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003c5000-0x10)={r0, 0x50, &(0x7f0000dee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) poll(&(0x7f0000a07000)=[], 0x0, 0x4) syz_emit_ethernet(0x66, &(0x7f000072b000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="bd75869612db", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0xffffff80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c7a93c", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, &(0x7f0000ce9000)={0x0, 0x1, [0x0]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/checkreqprot\x00', 0x101002, 0x0) 2018/01/31 07:11:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009f8000-0xd)='/dev/dmmidi#\x00', 0x0, 0x44000) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00005ab000-0x4)=0xfffffffffffffffc, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00006ae000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8f000)=0x5) r1 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x0, 0x0}, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000b04000)=""/165, &(0x7f0000052000)=0xa5) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00004d8000)={0x20, 0x2, 0x100, 0x9}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000053000-0x30)={0x80000000, 0xffff, 0x0, 0x7e000, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000f68000)=0x0, &(0x7f0000b53000-0x4)=0x4) 2018/01/31 07:11:13 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000015000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd6, &(0x7f0000003000-0xed)=""/237, &(0x7f0000014000)=0xed) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/31 07:11:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00001a1000-0x8)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000fdb000)=0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000bbc000-0x1)=0x0) 2018/01/31 07:11:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000e39000)=""/4096) 2018/01/31 07:11:13 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007f8000-0x9)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000033e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000c54000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x10, 0x81, 0x23}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x4, 0x30}, 0xc) sendto$packet(r0, &(0x7f0000000000)="3e9a4cec074a07e3f1d511b9d892d84ffb5700b2cfefb0cf0f31f8e0e5b61a5b6bda9635389f87b19f4df09800195139ff920562b72378dd67e34b002cea70d742e5abd5c0908af872c42286bac89bb2546d9a8f52785c6f03c24096736c106f0d6b7703aca3445723981f33f78d992d7fe781072850c7825b7de033f1ac6940cf55e04931b9d0fa699482e034bf976dddecdbdd2c5a3b09a6b65d5639388d1f", 0xa0, 0x8000, &(0x7f0000001000-0x14)={0x11, 0x1f, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000000)=0x0, 0xf0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000002000-0x4)=0xd56, 0x4) 2018/01/31 07:11:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$void(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000045e000-0xa)='/dev/cuse\x00', 0x402, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000814000)={0x3, 0x9}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) modify_ldt$read_default(0x2, &(0x7f0000993000)=""/208, 0xd0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006cd000)={0x1, 0x0, [{0x269, 0x0, 0x0}]}) r4 = dup(r1) ioctl$TIOCNOTTY(r4, 0x5422) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000dd1000)={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, {0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x2, [0x1, 0x7, 0xf9c, 0x80000000, 0x5, 0xffffffff, 0xfff, 0x605]}, 0x5c) 2018/01/31 07:11:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e1d000)='/dev/snd/seq\x00', 0x0, 0x0) syncfs(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:13 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000e6e000-0x4)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001000-0x8)={0x3, 0x200}) 2018/01/31 07:11:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x24000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000024c000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) r2 = semget(0x3, 0x0, 0x221) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="7153655f02f2", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fd9662aeaa056e0f66b23a061bdb7faa"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001000)={{0x800, r3, r4, r5, r6, 0x0, 0x9d, 0x0, 0x0, 0x0}, 0x29f03928, 0x5, 0x400, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000003000-0x1c)={0x8, 0x9, 0xffffffffffffbf36, 0x0, 0x5, 0x100, 0x1, 0x5, 0x7, 0x100000001, 0x0, 0x8, 0x0, 0xc33f, 0x8001, 0x80000000, 0x63, 0x200, 0x9}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={r7, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000005000-0x20)={@generic="e289103c66479d7d718baa2625b47239", @ifru_flags=0x200}) r8 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000)=[@in={0x2, 0x3, @rand_addr=0x7be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x70) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000004000)={&(0x7f0000000000/0x3000)=nil, 0x800, 0x1, 0x40, &(0x7f0000000000/0x4000)=nil, 0x5}) 2018/01/31 07:11:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000b8b000)='/dev/audio#\x00', 0xfffffffffffffffc, 0x4080) r2 = shmget(0x3, 0x3000, 0xe0, &(0x7f0000bfb000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000950000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab7000-0x4)=0xe8) r4 = getegid() stat(&(0x7f000047d000)='./file0\x00', &(0x7f0000eac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000c9e000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r7 = getpgrp(0x0) r8 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000da3000-0x70)={{0x7, r3, r4, r5, r6, 0x40, 0x6903, 0x0, 0x0, 0x0}, 0x101, 0x1, 0x101, 0x80000000, r7, r8, 0xfffffffffffff801, 0x0, 0x0, 0x0}) accept4$netrom(r1, &(0x7f00005e0000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000af8000)=0x48, 0x80000) 2018/01/31 07:11:13 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r1, &(0x7f0000002000+0x35d)=""/69, 0x45) fcntl$getownex(r0, 0x10, &(0x7f0000011000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000014000-0x1b0)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 07:11:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000799000)='/dev/rtc\x00', 0x0, 0x0) r2 = epoll_create1(0x0) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe6000-0xc)={0x0, 0x0}) write(r0, &(0x7f0000417000)="", 0x0) fcntl$getownex(r0, 0x10, &(0x7f00008b7000-0x8)={0x0, 0x0}) ptrace$setregs(0xd, r3, 0x9, &(0x7f0000c0f000)="a13b1d8db6d0d35e08088d9495d3198d831132355e2e12458381c9e7fe51f644d3a5fd85faa0de80dc506a953c0c2164bbd807f18d766fda5444d4af3536d6e33233a5b71334257d48707cd53cae4afcc90e4582292659b2c59ab80555e58168cf5a65366fb7f45ac16df614d8d259903ba326ffc4d9395a3466921d278027111eecb2f180a1408a5557302736c1b259ccd4f7a4cf29c73b90d4323103d4e3d2980d5a0cc209d30369ff7f1fee2c1cdb116f6a3f2e98474001a87f9ba034e29acf5d32") openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d39000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000d79000-0x4)=0x4, 0x4) 2018/01/31 07:11:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!\t', 0x3) pwrite64(r0, &(0x7f0000a3b000-0x55)="58d3", 0x2, 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) getpeername$unix(r0, &(0x7f000026f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000027c000-0x4)=0x8) 2018/01/31 07:11:13 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@unspec=@void="", @unspec=@void=""]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0xfffffffffffffc9b) syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "bbe805", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000a000-0x20)=[{&(0x7f0000026000-0xc8)="fffa1149ed1c4565fc39b5844b051793ae16ba05d018ec34f9ff7a113be27dbfd598f777538c72471f2c4cc42acddc333775489859ec2e43b850c2933093c80485bd1574179b4aeb338bd63c982da5373ee2c76b95eebf98122913237ae7cb3ad7a4c078edb051ca088e5c84b31e41b4b2916efb720f7ca41b7bc2e28f25f51c53a1576503ab9c907cb6c6439bef4498c46c18276ab2e2d276c01aa64ef7a4358985d0207a94cd9409e47c584323ca21eb18900d8723ff2b3919730b0f6271bc3ca9688b44841506", 0xc8}, {&(0x7f000000a000-0x31)="b8ec54857624e7e5b8678ec0366c2fc93f79e2367234d0c59f75e91da84df3ea95a0500cadc8bf7897e54f26b8ee2d32a7", 0x31}], 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000024000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000027000-0x18)={0xaa, 0x2, 0x0}) accept4$inet6(r1, 0x0, &(0x7f0000001000)=0x0, 0x80000) 2018/01/31 07:11:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000067c000-0xb)='/dev/midi#\x00', 0x1ca, 0x200400) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00007cb000)=0x5, &(0x7f0000321000)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/01/31 07:11:13 executing program 1: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000081d000-0x9)={0x3, 0x3, 0x10000, 0xff, 0xfff, 0x40, 0x2, 0x7}, &(0x7f000081d000-0x40)={0x8001, 0x0, 0x8, 0x9, 0x1f, 0x3fac26b7, 0x1, 0xffffffff}, &(0x7f00000d8000)={0x100000001, 0x80000000, 0x80000000, 0x0, 0x9, 0x101, 0x9, 0x0}, &(0x7f000081c000)={0x0, 0x0}, &(0x7f000081d000-0x10)={&(0x7f0000531000)={0x2}, 0x8}) write$selinux_context(r0, &(0x7f000028d000)='system_u:object_r:init_exec_t:s0\x00', 0x21) 2018/01/31 07:11:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fe1000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x20000) ioctl$void(r0, 0x5450) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r1, &(0x7f0000129000)=""/0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000ac9000-0xb)='/dev/vcsa#\x00', 0x2, 0x20080) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000015f000-0x10)={0x8b, &(0x7f0000766000)=""/139}) inotify_init() 2018/01/31 07:11:13 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00009d4000)='/dev/amidi#\x00', 0x3f, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000060f000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000003000-0xa8)=""/168) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001b3000)={r1, 0x48, &(0x7f0000001000-0x48)=[@in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x1481269d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000484, &(0x7f000005a000-0x18)=""/24, &(0x7f0000bd7000)=0xfffffffffffffca4) 2018/01/31 07:11:13 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) r1 = dup3(r0, r0, 0x80000) syz_open_dev$vcsa(&(0x7f00001c3000-0xb)='/dev/vcsa#\x00', 0x3, 0x10000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000569000-0xe3)=""/227) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000069000-0x6)={0x1ff, 0x3, 0x5}) 2018/01/31 07:11:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000e48000)={@multicast1=0xe0000001, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() r2 = syz_open_dev$sndpcmc(&(0x7f0000717000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0xcadeeeb78ffee87) perf_event_open(&(0x7f000071b000-0x78)={0x4, 0x78, 0xfffffffffffffff9, 0x58, 0x10001, 0x6, 0x0, 0x9, 0x9308, 0x6, 0x3f, 0x9, 0xffff, 0x8000, 0x2, 0x6, 0x8000, 0xff, 0x8, 0x0, 0x5, 0x3e, 0x3, 0x81, 0x401, 0x9, 0x80000000, 0x20, 0x1, 0xde0e, 0x7fff, 0x1, 0x9, 0x5, 0x7fffffff, 0x5, 0x9, 0x81, 0x0, 0x4, 0x2, @perf_config_ext={0x2, 0x80}, 0x400, 0x76f1ab2c, 0x1f, 0x43d9ae34b4624c92, 0x728, 0xf965, 0x0, 0x0}, r1, 0x9, r2, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000a0f000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000279000)={r3, 0x0}) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 07:11:13 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001fc000)='/selinux/member\x00', 0x2, 0x0) read(r0, &(0x7f0000724000)=""/174, 0xae) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f4b000)={0x0, 0x9c, &(0x7f0000001000-0x9c)=[@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x2}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) io_setup(0x1, &(0x7f00004c1000-0x8)=0x0) io_setup(0x40, &(0x7f0000b4a000-0x8)=0x0) io_setup(0xfffffffffffffffd, &(0x7f000057d000)=0x0) io_setup(0x8dc6, &(0x7f0000f76000)=0x0) io_setup(0x6ddc, &(0x7f0000ec2000)=0x0) io_setup(0x5, &(0x7f0000295000)=0x0) io_destroy(r3) 2018/01/31 07:11:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) accept4$alg(r2, 0x0, 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000419000+0x21c)={0xffff, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000fe000-0x4)=0x0) 2018/01/31 07:11:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/31 07:11:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000973000-0xf)='/dev/sequencer\x00', 0x181002, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000e8000-0x2)=0xfffffffffffffffc, 0x2) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000d11000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d4c000)={0x0, 0x8a, 0x0, []}, &(0x7f0000652000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000003e000-0x1a)={r2, 0x12, "354a53d9c7836978ed5be230c002dbdea632"}, &(0x7f0000277000-0x4)=0x1a) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000700000)={0x1, [0x0]}) rename(&(0x7f0000163000)='./file0\x00', &(0x7f00003ac000-0x8)='./file0\x00') 2018/01/31 07:11:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a0a000-0x8)='./file0\x00', 0x40100, 0x1000000000020) bind$netlink(r0, &(0x7f0000f0c000-0xc)={0x10, 0x0, 0x3, 0x10000000}, 0xc) sendmsg$kcm(r0, &(0x7f00000ee000)={&(0x7f00002a2000-0x60)=@nfc_llcp={0x27, 0x0, 0x100000001, 0x5, 0x2, 0x7, "833ef6f762cebd43bd596850f755bc432a54f53d27e291ea695fde33c5a5616d8f61d639499bdddb49ea64c552ffe95f3555324ce7f4d5be0389081bfb9a1a", 0x63f5}, 0x60, &(0x7f00008a1000)=[{&(0x7f0000f23000-0x87)="d0d44d1d76fab16042855d9f2a9f8a0f3d8bf7296e08f3fe365089e2cffc7478b801c67354bcd80ec9d526676f5fba31a4156c6296e58b786b3e96c417bab218da5377975323e49ec1590d1b048b2f2cdbcd33874c771577276fecc091909d5f0e45f2d1a5d4d6afcb9afb18ce0b91f4306525dcdf7e70532af713cb1f3898dd3608cb543db866", 0x87}, {&(0x7f0000960000)="2b993a583111adde54894586351f70cbb9210ab626671d47e3a856a5afd683da84c7a8989660fb51695939e7d8bbc71de5c0c115c35b34f4bfd073ffa2d1314e070eed195d7e48e1ab0dfa4099f2f7f47306de33e57ec29635675ce1605c12d262164943bd0433db2cedc575b10f6d1e44281cfed58aed5b8f2e332ec18112dd1396", 0x82}, {&(0x7f00003f5000)="d48a2fd6dd8af5da74674dd50b06993dab982e4cb1fcea41e824e1f5e0875b2caac374cc688a431c7b483213c2e0b992625abfc4d29fa428e13f3bd92af9402a88d4c4252817b13e433b4ce286a8a12b2b1ca0dcb2b8441ef194648132a7524cde68ddaab335997a37bc38adcf41d5901c0d16b8932ca09267c06c7a780565fe2b9c0febadea163d7a4a5bafd0ae05ee634251f44e128397e0b0b01b429015df0095a9996ec4ac63360a47f32f04a6e7c050730b0777201a9e4415e04d0360ce083f076be1349347993e8f26da309c2f1349b9193a17009bef75b95ebbca862d73fedb907b18eb45f269e51af5099428299e", 0xf2}, {&(0x7f0000736000)="d7b19713fbf6821481e5bd5dec77eb1bea63d46952fc9657fd30fb6cc0c147ead30d3a0caf429b676f76f5330c27fae74e073b24cb5416dc8d7991b8498b6b134b3877e24cc5a84aba4a26ae2b0110ce8188c4c60cad7716b6253a3407", 0x5d}, {&(0x7f0000b9d000)="cd4a896d7dd110341f1bd72d3c9b131a650c1d82f91aa609b676a77fd99c09daf1eedcc33ba46b76a78581f62af1b74c19d846cdf09db921103bd145ba051bc9a976377d0335526679ba79643ad314287e0fbf603461bab3d745743469dd7a6ec8fe775955e0856630a39e021a43405237224be919589e876f45a846326216723279e758ecdd7a849d8e3f4f5987cc55107f6f8423e8ce111b548040529cc6cab9117eb15505e69182d8fb2b10547abd715828be52b70841b5315c8e481d6af272c282b07bde38a93ef6ad5ab43ede4713194094c15efea4de52156d84", 0xdd}, {&(0x7f00003b0000)="67885949b8ba66562dfb9ad9328f6093e1225095a5497959dced8223ac941f7d320fb66aeb40541011919f612b432aa2569007bb7da8626bccd3187d8338fc5beda4dd25c46a7d83df31c2f618510c04b0bc7cce06c5356c58219a52d2f688f2023f0d1a258de63564e8f6f84856158bfddf1e2f616f06566d31a858c4a88dff4266b281", 0x84}, {&(0x7f00000a9000-0xf9)="aacee41436a776cdb82ee6fc937de937caa2adab00beb19a514f17843a965bf2935c6fdc60cee249955edb40bdd591dc52d2f1687d052bc2009902e963bab5c245ecb5d3d011ac4182583dc537058ddf724b2af2bed252a62c1e20c04849211391228fb6a881999db24cabf281625730c55b502d540071d50b1aefd1fc806ecd2d59caff2397387a711d827256cdb9abba58728acaa25b8a6336d27a63a765d0c8086d8681fd717ac866b39be7ad15d2587c736e6550dae5f1f8773172dc6f93c6ba6684be5cc8b003816b9e5523c70e4b450d2e903459ca580637192c74616d69f01cdb97bd94a07a56c4405fc2eedfea9fd2d615a09ff97b", 0xf9}, {&(0x7f0000a6f000-0xdd)="83a9ccbb732ab5aa813b80598af6993800d246d7be0625833a095c9a5da418ffe061bc5afac4d9057f8aee0839947567a0ac99773986d7055f4dcbb041b9784ff51625e619e68dc48cf76154b6c0a92fe92c2266249ccf88069662dda3f6daa390fab68b7c2ae11d3bbf85bda72f8df26745f33802e82169f18990c72f8f0fa2a68a4c28a53ed470f6f8f3e800ed5000ae1fca1f95b93515ead0770413f42fc8e5bb0ed22ffb22cb19dc1b3f132f9504f419e5725ff9438022f5a79e5dd9dd5b6f86975bbb827f906ea74ff71c0fc5f1dc18d47418a243c4500a4d3925", 0xdd}, {&(0x7f000005d000)="779d8f23157b1bedac819286514ef08c9cb1fa14efa357e541059570d3807f4bca1501b8", 0x24}], 0x9, &(0x7f0000f62000-0x80)=[{0x10, 0x0, 0xfffffffffffffff9, ""}, {0x70, 0x11e, 0x9, "29cb0ad540b7d76360931071207bb48e5182b7dc458da5149620c9d95097a5e1cd4e12d5e47e7c2c20470fe6819e6fea8fa7e6cf2a3f78a1784841a2d9b810379dcb139c41357c5f7121e0126e33a7618c3bdb7b6f8bd709f73d8a7f85c3b5"}], 0x80, 0x8000}, 0x4000080) exit_group(0x101) r1 = socket(0x10, 0x200000000803, 0xfffffffffffffffd) write(r1, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0xe7) recvmsg(r1, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000930000)=0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000f1c000)=0x2, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/31 07:11:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xd8, 0x40040) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000ad4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000692000)=0x401, 0x4) sendto$inet(r1, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x14, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000d1000-0x4)=0x0) rt_sigqueueinfo(r1, 0x27, &(0x7f0000893000)={0x7, 0x3, 0x1000, 0x100000000}) sendmsg$nl_xfrm(r0, &(0x7f0000970000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f02000-0x1d4)=@delsa={0x34, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:13 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000005000)="", 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000006000)={0xaae4, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a4, 0xfd6, 0x2, 0x1, 0x18a, &(0x7f0000002000)=@common='rose0\x00', 0x2285, 0x6, 0x9ee}) 2018/01/31 07:11:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000007b000-0x9)='/dev/sg#\x00', 0x2, 0x101800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00003de000-0x108)={0x80, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xae39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/31 07:11:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005e1000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r0, &(0x7f00006c7000)=0x0, 0x802a) 2018/01/31 07:11:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x3, 0x3ff, 0x88d8) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) read(r1, &(0x7f0000ec3000-0x91)=""/145, 0x91) 2018/01/31 07:11:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000010a000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c8f000-0x4)=0x10) accept$unix(r0, &(0x7f0000847000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000181000-0x4)=0x1002) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000967000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff5c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r2, r2, &(0x7f0000493000)=0x110, 0x2fffffffc) 2018/01/31 07:11:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000436000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d1000-0x4)=0xe8) sendmsg$nl_route(r1, &(0x7f0000eb7000)={&(0x7f0000d58000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000122000-0x10)={&(0x7f0000cfe000)=@ipv4_newaddr={0x58, 0x14, 0x10, 0x2, 0x2, {0x2, 0x10, 0x400, 0xfe, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x7007fe99, 0x81, 0x200, 0x2}}, @IFA_CACHEINFO={0x14, 0x6, {0x401, 0xffff, 0x0, 0x2c}}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}]}, 0x58}, 0x1, 0x0, 0x0, 0x40004}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000066e000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40747f95, 0xa188}, &(0x7f0000559000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000963000)={r3, 0x4}, 0x6) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000011e000)={0x2, 0x78, 0x5, 0x1f0578e8, 0x9ae3, 0x0, 0x0, 0x20, 0x40, 0x8, 0xfcf, 0x40, 0x2, 0x6, 0x81, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x70f, 0x7, 0x1, 0x6, 0x6, 0x1, 0x18, 0x7, 0x800, 0x4, 0x7, 0x5, 0xff, 0xff, 0x8, 0x20, 0xf3d3, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000a71000-0x1)=0x0, 0xc}, 0x200, 0x2, 0x0, 0x0, 0x1a0ce0c2, 0x100, 0x6, 0x0}, r4, 0x5, r1, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000daa000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) sendfile(r1, r1, &(0x7f0000b58000)=0x0, 0xfffd) 2018/01/31 07:11:13 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x60000, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) sendto(r0, &(0x7f0000002000)="d300000000026f830000c3bee1", 0xd, 0x0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4", [0x0, 0x0]}, 0x14) 2018/01/31 07:11:14 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00002c2000)=0x7) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000761000-0x118)={0x1, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000b8d000)=""/126, &(0x7f0000b48000-0x4)=0x7e) 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$unix(r0, &(0x7f0000000000)={&(0x7f00008fc000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000c49000+0xd44)="671028f85719565d131dae6c8eb80a0a8028b3aa432cfcf3ba3065db9de8287867a0b4357f1d6b02ac0f503836a7d0cbff9be7cf88c4afd1f8ef5d24d52d46eef18fd4f47eda119790260e1658579b51e574590ea9c4ef697bf76eee0c5095addfacaa2593904e5ae3144551680aab99039811804275208fcf3dc24e4da69ecfda048a20c0742a8da12665405b065d93109e6da52b2c1e3aee5671d72ab8c900a58afe541702195f959b326ff68ed2e4b19df5ea8c3f6901f93abf306c0cfa20b13316bc1209f2bb622b731f89887df5a40a144fb8ee894fab843d4a836ac236d0292f62d7986df37b03832cea", 0xed}, {&(0x7f0000f6e000-0x2c)="b2e955788dccc5c58dad73a0b4bfbba41219ee4baa640c038a95f10197a52ced70ffc9bd0c612f8e8460a968", 0x2c}], 0x2, &(0x7f0000001000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x20000000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x800000000002009, 0x0) read$eventfd(r1, &(0x7f0000345000)=0x0, 0x8) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x24000, 0x0) recvfrom$llc(r1, &(0x7f0000000000)=""/216, 0xd8, 0x20, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x268)={0x0, {{0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) 2018/01/31 07:11:14 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000516000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@loopback=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x418) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/31 07:11:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/158, 0x9e) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1d, 0x2, 0xc) write(r1, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000983000)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ea8000)={0x8, &(0x7f00000ce000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000297000-0x8)={r3, 0x3}) r4 = syz_open_dev$admmidi(&(0x7f0000933000)='/dev/admmidi#\x00', 0x8, 0x301000) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000bc4000-0x4)=0x38) recvfrom(r1, &(0x7f0000d67000)=""/100, 0x64, 0x10000, &(0x7f0000bb5000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x4, 0x1, {0xa, 0x2, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, 0x3a) 2018/01/31 07:11:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00004ad000)={0x2135c814, 0x1, 0xa60, 0x2, 0xfffffffffffffffd}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xfd7c) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0x6, 0x0, &(0x7f000042e000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000ff3000+0x5d1)=0x6, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000988000-0x35)={0x0, 0x2d, "c41206eb3b8b57406efc720066d5213e2502261780cb324f3753d88439ec62f3dd628187289ec436273eb73264"}, &(0x7f000096c000)=0xffffffffffffff81) sendmsg$unix(r3, &(0x7f0000798000)={&(0x7f0000f28000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000252000-0x80)=[{&(0x7f0000a71000)="2ea09da17079caa91cae8630552ac7db7263b533aa363bc691d08d641dd630bd40f2d1d149840e7958d1f8da41f6cbbce67590f21fba426d412c22d32cee593617be9eb6366ff87bf76113ead977e33e83e6bdbf2901969a6ffe1ee0a03c2147d0dae6d76da63c8c52d063dc4024dc99795143878346b33a158deb9641b3b6", 0x7f}, {&(0x7f0000d9d000)="d855a1d2776b366d49b9e99d8d92ea533252e6d908ed3e00ab984e370e4ae78abfcdd1e0a639ea040b42c23902b695446e01e740fe117665efaefa43d1a5afc140842dac7edc67196a19b9d7895e3cadc035e812772543c14fdd3e94a30275a13a9f7329eb2601c34addc1a2b5120a0f2f1ff06e1be8b89c5a5dbe49daa8be76e5ec13ee4503a0495defe96696af6ccff1a7cca32e569ae923338c49639a01796ad174f2f9f58a86c22d9f16b1f42ce1c1eed8dd92f52c1671ad4775ad39a69f5d97f8ba87f0e684fa25927fadefb99bc8c6ed51266d761e4cbfb94722e60b0563970166a6f5df", 0xe7}, {&(0x7f0000427000-0xf8)="f8e654d2c78afc9bdbbe475c845a02cf91dc8384db1c9d7f095ebeaad1f09809db470d366d89377d37dd715262b3652e9aa3fb21346ce375c49f938441806af921aa1ab97fd82b67fd6432596b57ee72ac5c71f48d74a9b9aa4d10a6cc0b330fc132e70f2c6d80466758d9455e707cfd6a946c9517e5488563e83a04c57a382f63cf2d262e6006bf47e648b6e4ad019d15806a1bc31a546bf57b1946f6e413d6d8493113bbc04ea98fd7b3f96d1d7f716ef5f50d8058f7924b8e7d1ec59dbc2772851ee9b8fde13b4669206d5da12f0c837899212226826c5d6521c5c1b59cb4a8cddf24b5d9db9586af0eb16b3aa5c11f4a902a14927009", 0xf8}, {&(0x7f0000f81000)="9b2baad71ab63b9e5e9337335afd6c7b7532ea", 0x13}, {&(0x7f0000bd3000-0xd6)="04546dd39989525017e94421cea23e1e8adeac2b32ea982a26afc879fe44a566052edf4ac84bca45f1e91457622422ca075274e28033c163c73ad30881875fbc657d376040737d48f168c3efe4f43b41afbe4696e3525a8357be8cbe19c065cd3ff7b19dc622fe480d098f55e79ee7fdbe5172a1e9e69d13b2477a4b59ecf40041acf832eb54f9a6e70453aac4d91dab5b537c6be108f5f027e47c870a7197e96dcd85f6f11d1326f509cfaaa2b643696a6fb88e4fcdfc03315f2ae82659882b26cc61472d6b4a1f44e51e8e88c94112959e5515017c", 0xd6}, {&(0x7f0000ea7000)="44c410c9c7219826f96ca155a03b708b1a81d1e1359f609a96c1ffd55cfec6ac508488b0915788c2ba1d2a0c92272716ab798d2fb3964a99e90b379ac6c522eac02c3937d911cf93af2c102aaad39e8114c60b92b72b9b5569140a838d14cf205cc6bc2431ad", 0x66}, {&(0x7f0000892000)="b25bc02028da49125b57403c7ebcc5ce801782444773bf10d9c1b81d0540b442f28d32059af4874a9c4b77d523f028d66376a8ad8a761b0aca7383f105262a66070dd3f19504d8c51f673e102b8b56abe8189361c59e524ec66406a08c12ae1428ffe916649737de172fd4265f3c4f8e9024609d3b3fb99b8ceecd58f39315483433952e570e55b98eea6eb3aafd11194cbc596589aa4be4967d8a196e5cf8603656d8bf8e7a00855e7356f84b20668a21c60e3166999ad9c974802ddeb95c5ebbfdcf84e595098169ebd7c1a92f18be5a1916a0c038cea00f9c11fb6c5eabc0d34e6e92020e760515cd5fc1", 0xec}, {&(0x7f0000c7d000)="ebca1e2eab29587c9cb7d93921b227a6af37ebe9d698651ab768e1a251e54762e5468ad8c6311f16b0c414d5080f15e5695ba313e9b2de9bb76de350f0d8df69a155ac03de99ed4fca2ac29d6fba6ec84c8bff10af98e6121ce7667139e78e2d41e1dc721c63942a9d9e9e519e099f9d50dc8245b9da94fd85ab9c83df6c326ce78ca72f24fc041e0fe171ec823a979c9ab3b585da26b75add606f41d93029fa7baee088440355fb3be3a19efef6b8005110032a63", 0xb5}], 0x8, &(0x7f00003ba000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x10}, 0x20000800) bind$inet(r2, &(0x7f000002d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000601000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000cd8000)={r4, @in6={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xaa5, 0x7d3, 0x0, 0xffffffffffffff53}, &(0x7f0000ee9000-0x4)=0xa0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000735000-0x8)={0x7, 0x5}, 0x8) connect$rds(r3, &(0x7f0000467000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009a4000)={0x10001, 0x800000000000852b, 0xfffffffffffffffc, 0x10000007fffffff, 0x0}, 0x14) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00002f6000)=0x7) getegid() setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000dee000)=0x3, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f000044d000-0x4)=0xd9a2, 0x4) writev(r3, &(0x7f0000794000-0x60)=[{&(0x7f00003b1000-0x1)="06", 0xffffffffffffff47}], 0xa9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00006d0000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x2, 0x200, 0xffffffffffff0001}, &(0x7f00009c4000)=0xa0) writev(r1, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="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", 0x218}], 0x1) 2018/01/31 07:11:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x4000) recvfrom(r0, &(0x7f0000000000)=""/167, 0xa7, 0x40000120, &(0x7f0000001000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000002000-0x24)={0x1, 0x4, 0x4, 0x2, 0xfffffffffffffffc, 0x8, 0x8001, 0x2ac, 0x39, 0x23d2, 0x5, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000-0xa)='/dev/ptmx\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000004000)={0x0, 0x0}, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000251000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) socket$unix(0x1, 0xef70038007a568fc, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000002000-0x18)=@routing={0x62, 0x2, 0x2, 0x3, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, 0x18) 2018/01/31 07:11:14 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, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00003a2000)=0x0) 2018/01/31 07:11:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000b1000)={@rand_addr=0x0, @empty=0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000044f000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004f2000)={r1, 0x3}, &(0x7f0000e28000)=0x8) connect$inet(r0, &(0x7f00001b7000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffd4f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x4, 0x0, 0xfffffffffffffffe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009fd000-0x11)='/selinux/enforce\x00', 0x80, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000899000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008ad000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00004cd000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 114.150352] QAT: Invalid ioctl 2018/01/31 07:11:14 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000d000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @multicast2=0xe0000002}, 0xc) mbind(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, &(0x7f000000d000-0x8)=0x0, 0x80, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x400040, 0x100) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000011000-0x10)={0x5c63, 0x100, 0x200, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x207) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000afa000)={0x0, 0x0}) ioctl(r1, 0x81, &(0x7f00009d4000-0xc3)="ccbdf3309adf2f48237d868ac21e4a7b12bc08f3055f581c0a487733dd6b615199b224e8f4ad0932b8158395900941565885de44f48b7b84b1994365f706310bdc2c0d902dd755ad7a90e2058386dfbf70dfcb56aa2ef107e527160da6cfce185324a77558e0b4ca03c6617ddfa3238e5a016e625cc901ead1d031b8f2be9da67738509b77dfbd1413ffd8b760c1a1c9523d7528d2a09ffe2a1ac1e8f958262b6b9f0c7fbc7d7c26bb89cd1513dc4adbb243fc7c74de372970f39995172f337011be87") 2018/01/31 07:11:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000958000-0x10)=@common='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x6, 0xfffffffffffffffb, &(0x7f0000521000)="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", 0xfa) fcntl$getownex(r0, 0x10, &(0x7f0000ee4000)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00001d0000)=0x12, 0x4) ptrace$pokeuser(0x6, r1, 0x100000000, 0x6) 2018/01/31 07:11:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xde, &(0x7f0000cf6000-0xea)=""/234, &(0x7f000031e000-0x4)=0xea) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) removexattr(&(0x7f0000ec3000-0x8)='./file0\x00', &(0x7f00008f7000)=@random={'trusted.', 'em0\x00'}) 2018/01/31 07:11:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = semget(0x1, 0x1, 0x0) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000da2000-0x55)=""/85) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000051c000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000018d000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 2018/01/31 07:11:14 executing program 3: clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") mincore(&(0x7f0000a1f000/0x3000)=nil, 0x3000, &(0x7f00001b1000-0xd0)=""/208) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00004ac000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001dc000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/125, &(0x7f0000c3b000-0x4)=0x7d) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e83000)=0x0) wait4(r2, &(0x7f0000bd5000-0x4)=0x0, 0x1, &(0x7f00006b7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000abf000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x200000) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000052e000-0x2)={0x100000001, 0x3ff}, 0x2) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000bc0000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000040000)={0x3, &(0x7f000067c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@common="766c616e300000000000e2ff00001b00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "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"}}}, 0xfca) 2018/01/31 07:11:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) set_mempolicy(0xc000, &(0x7f0000001000-0x8)=0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x8)=0x1) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000000)=0x0, 0x4) syz_open_dev$usbmon(&(0x7f0000f49000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000558000-0x8)={0x0, 0x9}, &(0x7f0000470000)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005c4000-0x8)={0x0, 0x0}) 2018/01/31 07:11:14 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x943, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000020000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000005000)={"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"}) 2018/01/31 07:11:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x5, &(0x7f0000058000)={0x8, 0x3ffffffffffffff}) r0 = memfd_create(&(0x7f000003a000)="18616e2900", 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002eb000)={0x0, @in6={{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xec, 0x5, 0x0, 0x5, 0x2, 0x7194, 0x21, 0xf590, 0x8, 0x0, 0xfffffffffffffffd, 0x6, 0x6, 0x7ff, 0x6]}, &(0x7f00002bd000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c84000-0x18)={r1, 0x3, 0x10, 0xff, 0x7}, &(0x7f0000e14000-0x4)=0x18) openat$ppp(0xffffffffffffff9c, &(0x7f000058a000-0x9)='/dev/ppp\x00', 0x80, 0x0) ftruncate(r0, 0x40) 2018/01/31 07:11:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009fb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_stream(r1, &(0x7f000049f000)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000377000-0x4)=0x0) r4 = fcntl$getown(r0, 0x9) tgkill(r3, r4, 0x31) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f000078c000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x0, 'cbc(des3_ede)\x00'}, 0xfffffffffffffc59) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000f65000-0xc)={0x0, 0x0}) ioctl$TCXONC(r5, 0x540a, 0x5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b55000-0x10)={r0, 0x50, &(0x7f00009e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005ca000-0x4)=r7, 0x4) recvmsg(r5, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000785000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a5d000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000cd6000)=""/174) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000604000)=""/28) 2018/01/31 07:11:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x64) r0 = open(&(0x7f000084b000)='./file0\x00', 0x1a000, 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000ff8000-0x64)={&(0x7f0000ab6000-0x1c)=[0x7fff, 0x7f, 0x94, 0xd6e, 0x8001, 0x8001, 0x6], 0x7, 0x20, 0x3, 0x73f, 0x63, 0x6, {0x0, 0x2, 0x8000, 0xfff, 0x9, 0x2, 0x3, 0x360, 0x3, 0x0, 0x4, 0x22c6f90e, 0x6, 0x8000, "46ce0a0d6e7a220de5d41fdd61139a021071635e1bf3d39c56d3527aadde61f5"}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000972000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x18000) futimesat(r1, &(0x7f0000e39000)='./file0\x00', &(0x7f00002a7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000795000-0xa)='/dev/cuse\x00', 0x10000, 0x0) sendmsg$nl_route(r2, &(0x7f0000dff000-0x38)={&(0x7f0000631000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000217000)={&(0x7f0000b07000)=@ipv6_getnetconf={0x1c, 0x52, 0x702, 0x3, 0x3, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 2018/01/31 07:11:14 executing program 4: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1001000000005, 0x0, &(0x7f0000412000+0x280)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000432000)="c636076c5a4626bd762c3458", 0xc, 0x890, &(0x7f00004bd000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x1, {0xa, 0x2, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}}}, 0x32) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000960000)=0x0) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000962000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e5000)=0x309) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000961000-0x4)=0x0, &(0x7f000081d000)=0x0, &(0x7f0000961000-0x4)=0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000961000-0xc)={0x0, 0x0, 0x0}, &(0x7f000028b000-0x4)=0xc) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000961000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000960000)=0xe8) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006dc000)='./file0\x00', &(0x7f0000961000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000961000-0x4)=0x0) getuid() mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000961000-0x4)=0x0, &(0x7f00006b3000-0x4)=0x0, &(0x7f00008c1000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000130000)=0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006bd000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000960000)=0xe8) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:14 executing program 5: 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)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000074c000-0x46)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x2d) r1 = syz_open_pts(r0, 0x400000) writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0xfffffffffffffffd, 0x8, 0x4}) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) r0 = getuid() r1 = syz_open_dev$vcsn(&(0x7f0000619000-0xa)='/dev/vcs#\x00', 0x800080000000, 0x200) listen(r1, 0x1) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00002c9000)={&(0x7f0000499000/0x2000)=nil, 0x2000}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000087d000-0x14)={0x100000000, 0x4ad9, 0x4, 0x0, 0x85a}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) r4 = getgid() fchown(r2, r0, r4) 2018/01/31 07:11:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000259000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000513000-0x18)={0x1, 0x20, 0x5}) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00001f7000/0x18000)=nil, &(0x7f0000cca000-0x18)=[@textreal={0x8, &(0x7f0000d01000)="0f9c930060f30f2ac165670fc71e65a53e65260f01c80f00100f01fc660f5727660f2d6400f20f06", 0x28}], 0x1, 0x0, &(0x7f0000bd8000-0x20)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000021d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000afd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = syz_open_dev$audion(&(0x7f00000ea000-0xc)='/dev/audio#\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00003ae000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bc7000-0x8)={0x0, 0x0}) listen(r1, 0x5) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00002cf000-0x10)={0x0, 0x0}, &(0x7f0000e50000)=0x10) connect$unix(r3, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r5 = epoll_create1(0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00005f0000)=""/61) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000d66000)={@common='ip6gre0\x00', @ifru_map={0x1e8, 0x2, 0x4f2eddc3, 0x8, 0xfffffffffffffffc, 0x6}}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000b82000)={0x10000004, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000afd000-0x28)={0xffffffffffffb7bf, 0x20, [0x39d, 0x2, 0x3, 0xb68, 0x41, 0x9, 0x280, 0x9]}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r5, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r3, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/31 07:11:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000135000)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b59000-0x10)="85168ea643c543bb06aa08ec35f0a446", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000569000)={0x0, 0x20, &(0x7f00008ea000-0x20)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000095c000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000014d000)={r1, 0x80000001}, &(0x7f0000b15000)=0x8) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000e39000)=""/4096) syz_open_dev$amidi(&(0x7f0000c62000)='/dev/amidi#\x00', 0x1000000000, 0xa0000) 2018/01/31 07:11:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) capget(&(0x7f0000ff3000)={0x19980330, r0}, &(0x7f0000e48000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000051a000-0xc)=@sack_info={0x0, 0x8, 0x8}, &(0x7f00000e0000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000284000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b07000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00006c0000)={0x3, 0x20}) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000028000)=""/1, &(0x7f0000c1b000-0x4)=0x1) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000766000-0x12)='/dev/input/mouse#\x00', 0xd8ae, 0x800c2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000050b000)=0x5, 0x4) r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f00000d9000)="1f0000005400010017000006bc02031b070004a70b000051070000020100393859", 0xffffffeb) 2018/01/31 07:11:14 executing program 3: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00003a6000)='Bcgroup\x00', 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000aca000)={0x0, 0x11c}, &(0x7f0000825000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00009e8000)={0x1ff, 0x200, 0x2, 0x100000000, r2}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b2c000)='/selinux/checkreqprot\x00', 0x208000, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000b2d000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x3}}, 0x2e) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) accept4$ax25(r1, &(0x7f0000481000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004ce000)=0x10, 0x80800) 2018/01/31 07:11:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syncfs(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d76000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f59000-0x4)=0xe8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000135000-0xa)='/dev/ptmx\x00', 0x10100, 0x0) getresgid(&(0x7f0000217000)=0x0, &(0x7f0000a44000-0x4)=0x0, &(0x7f0000092000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000024f000)={0x0, 0x0, 0x0}, &(0x7f000050a000-0x4)=0xc) fstat(r1, &(0x7f00008ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e73000-0x4)=0x0, &(0x7f0000ad3000)=0x0, &(0x7f0000ab0000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000168000+0xdee)={&(0x7f0000bb4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000029b000-0x40)=[{&(0x7f0000087000-0xa4)="f392ed8d5e00ed34c3e8a6943a89d115c4d5d3a166a879de2b9d677ef50783c68175bf043a067c59ffdf39241285a101c792ca9ddf0115ff114efe81d57e6994f6c4262d1b3371d6c25a34e32099f540f77712e33058ce41d502f66dbdeb56b263270e4d988365ceb290f7f1b38260cf05c309845e76897ee2ba369c8e9d932a800ac123c8bbd2fcd622a6936c20277118a5ded67ac4935948d6137e627ca64b4247c04b", 0xa4}, {&(0x7f0000365000)="50e590a75387c7cfec32e8a998cbe26de5242be74c1d5e6f10e7175f0ca13ce54121c30c498dab7e488c530377338e06c1e8a790136df5b9b240cc", 0x3b}, {&(0x7f0000acc000-0x7)="2901949e47ea1a", 0x7}, {&(0x7f0000a2e000-0xc9)="d397f5b11b3d144636e80dee357a8988772a2d67d0c000d6019df9203bccbbdab799e85c615bd9e170b02802b89df4884973f0a52a2a8542b6d017818461fb58727e3884ae01d5ed589ebfa3a2289f572c16188c2fed6ddbd69e02d75cfd40b1aec4dd9041e8434e92f4b9f01afe03dc01ba02409d2be667b0a84992b1b4f260033377aae67ed06373d5890e0fc3284c22e7d2f7cb41864b91dc6b51886da416bab97837b84c48b5874388a089df604ad928cbcdb6e6505b4910f320d032e200189dabacf0602a0859", 0xc9}], 0x4, &(0x7f0000264000-0x68)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x68, 0x44000}, 0x20040080) 2018/01/31 07:11:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000139000)='/proc/self/net/pfkey\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000179000)={0x0, 0x80000000}, &(0x7f0000d4c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ec000-0x10)={0x4, 0x8000, 0x35e5, 0x7, r1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000014000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bac000)={r0, 0x28, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e3f000)={r3, 0x8, 0x10}, 0xc) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003eb000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000036000)={0x0, 0x24, 0x8, &(0x7f0000d50000)=0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000a32000)={0xd000, 0x1000, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000e54000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r0, &(0x7f0000751000-0x94)=""/148, 0x94) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aec000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f0000dc1000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:14 executing program 7: clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00009cf000-0x4)=0x0, &(0x7f00007c4000)="") msgget$private(0x0, 0x0) 2018/01/31 07:11:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004c4000-0xb)='/dev/adsp#\x00', 0x9, 0x101000) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00007a9000)={[{0x9, 0x6, 0x74d7, 0x0, 0x6, 0x20, 0x0, 0x0, 0x1, 0x100000000, 0x7f, 0x6, 0x8}, {0x8000, 0x0, 0x8000, 0x8, 0x1c, 0x5, 0x1, 0x0, 0x3, 0xfffffffffffffffd, 0xffffffffffffc8f9, 0x200, 0x0}, {0x0, 0x2, 0x6, 0x8000, 0x200, 0x2, 0x8, 0x9, 0x7ff, 0x12, 0x7, 0x4, 0xfffffffffffffff9}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000bc2000)={0x0, 0xfb, "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"}, &(0x7f0000bc5000-0x4)=0x103) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000047f000-0x6)={r2, 0x7fff}, 0x6) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00005e1000-0x18)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:14 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000053d000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000053c000)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f000053c000-0xd)='/dev/dmmidi#\x00', 0x3, 0x840) r3 = fanotify_init(0x21, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f000053c000)={0x6, 0x1c, [0x100000000, 0x8001, 0x3, 0x6, 0x40, 0xfffffffffffffffa, 0x8001]}) kcmp(r0, r1, 0x0, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000000+0x4fe)={0x6, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6187242b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xffffffffffff8212, 0x80000000, 0x100, 0x94c1, 0x0, 0x8, 0x6202f1c1, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f000053b000/0x2000)=nil, 0x4, &(0x7f000053c000/0x1000)=nil}, 0x18) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/01/31 07:11:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f000043b000)=[{0x6, 0x5, 0x1800}, {0x1, 0x7a10, 0x800}, {0x0, 0x400, 0x1800}, {0x4, 0x9, 0x1800}, {0x0, 0x6, 0x1800}, {0x3, 0xfff, 0x0}, {0x0, 0x5, 0x1800}, {0x7, 0x5, 0x1000}], 0x8, &(0x7f0000452000-0x10)={0x0, 0x1c9c380}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000a1b000)=[0xfffffffffffffff8]) 2018/01/31 07:11:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x13)={0x0, 0xb, "31497a36a9e061834e7ea0"}, &(0x7f0000000000)=0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xd3}, 0x98) r2 = getpgrp(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x83, 0x6, 0x80000000, 0xffffffffffff0000, 0x0, 0x8001, 0x40000, 0xd, 0x1ff, 0xffff, 0x4, 0x20, 0x4, 0x6, 0xb62c, 0x7fffffff, 0x1f, 0x96e8, 0x1ff, 0x80000001, 0x100000000000, 0x9, 0xfffffffffffffeff, 0xffffffff, 0x101, 0x3ff, 0xd, 0x30, 0x3, 0x4, 0x6a08, 0x1f, 0x522b, 0x6, 0x7, 0x10000, 0x0, 0xdb, 0x3, @perf_config_ext={0xa5, 0x100000001}, 0x8000, 0x0, 0x8, 0x6, 0x8001, 0x7, 0x5, 0x0}, r2, 0x2, r0, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x100, 0x10000, 0x4, 0x1, 0x1000, 0x8, 0x0, 0x0, r1}, &(0x7f0000001000-0x4)=0x20) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000+0x905)=""/87) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000001000-0xc)={r0, r3, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x100000001, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000000000)={{0x1ec, 0x2}, 'port0\x00', 0x11, 0x804, 0x401, 0x1, 0x6, 0x8, 0x1f, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r5, 0x7, 0x3}, 0x10) read(r5, &(0x7f0000000000)=""/31, 0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000)={r4, 0xa08}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000005000-0xc)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r5, &(0x7f0000004000)=[{{&(0x7f0000005000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000003000)=[{&(0x7f0000005000)=""/50, 0x32}], 0x1, &(0x7f0000006000-0xf3)=""/243, 0xf3, 0x2}, 0x2}, {{0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000004000)=""/4096, 0x1000, 0x8}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005000)=""/145, 0x91}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000-0xa)=""/10, 0xa}, {&(0x7f0000000000)=""/129, 0x81}], 0x4, &(0x7f0000005000)=""/95, 0x5f, 0x3}, 0x80d}, {{&(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000005000-0x40)=[{&(0x7f0000005000)=""/208, 0xd0}, {&(0x7f0000005000)=""/128, 0x80}, {&(0x7f0000006000-0xda)=""/218, 0xda}, {&(0x7f0000002000-0xc0)=""/192, 0xc0}], 0x4, &(0x7f0000003000-0x66)=""/102, 0x66, 0x8}, 0x0}, {{&(0x7f0000006000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000004000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000)=""/141, 0x8d}, {&(0x7f0000004000)=""/221, 0xdd}, {&(0x7f0000005000)=""/65, 0x41}, {&(0x7f0000003000)=""/89, 0x59}], 0x5, &(0x7f0000005000)=""/35, 0x23, 0x3f}, 0x0}, {{&(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000004000)=[{&(0x7f0000001000)=""/49, 0x31}, {&(0x7f0000002000)=""/189, 0xbd}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000004000)=""/140, 0x8c}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000001000)=""/248, 0xf8}, {&(0x7f0000006000-0x2a)=""/42, 0x2a}], 0x7, 0x0, 0x0, 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000006000-0x60)=[{&(0x7f0000004000-0x76)=""/118, 0x76}, {&(0x7f0000005000)=""/232, 0xe8}, {&(0x7f0000006000-0x94)=""/148, 0x94}, {&(0x7f0000006000-0xb7)=""/183, 0xb7}, {&(0x7f0000002000-0x81)=""/129, 0x81}, {&(0x7f0000006000-0xa0)=""/160, 0xa0}], 0x6, &(0x7f0000006000-0x25)=""/72, 0x48, 0x5}, 0x81000000000}, {{&(0x7f0000005000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x60)=[{&(0x7f0000004000-0xaa)=""/170, 0xaa}, {&(0x7f0000006000-0xbc)=""/188, 0xbc}, {&(0x7f0000006000-0x80)=""/128, 0x80}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x9)=""/9, 0x9}, {&(0x7f0000002000)=""/209, 0xd1}], 0x6, &(0x7f0000003000-0x8e)=""/142, 0x8e, 0x722b6463}, 0x3}], 0x8, 0x10000, 0x0) 2018/01/31 07:11:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027b000)='net/ip6_mr_cache\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000875000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/31 07:11:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c96000)='/dev/adsp#\x00', 0x9, 0x12040) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000014c000-0x4)=0x0, &(0x7f00009f4000)=0x4) r1 = shmget(0x0, 0x3000, 0x1041, &(0x7f0000bca000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f000010f000-0xa8)=""/168) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008d1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000aa6000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000f75000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006bc000)={r1, 0x3, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ad1000-0x4b)={r1, 0x43, "5128c7dd1d36067b2a75659ab244626f6124a13be5bfb0bb97f0ad4d092f40b30cd3445e5cb1b7ef3fd0245b4277bab0c789c75cf237a10e5df2cccea4ac2a093b6980"}, &(0x7f00002dd000-0x4)=0x4b) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00008a4000)={{0x0, 0xc01}, {0xf, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f98000)={0x0, @in6={{0xa, 0x1, 0x421, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xd8ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xe58f, 0x929, 0x200, 0x6038}, &(0x7f0000bda000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008d9000-0x8)={r2, 0x4}, &(0x7f00007c4000)=0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) poll(&(0x7f0000a4e000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000733000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000168000)='/dev/cuse\x00', 0x1000000060000, 0x0) getpeername$netlink(r0, &(0x7f0000d1a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c0000-0x4)=0xc) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002cd000-0x17)="") 2018/01/31 07:11:14 executing program 1: clone(0x0, &(0x7f0000aed000)="", &(0x7f00002dc000)=0x0, &(0x7f000045e000)=0x0, &(0x7f0000e31000-0x1)="") socket$can_raw(0x1d, 0x3, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000c6e000-0x60)=[], 0x0, 0x0) 2018/01/31 07:11:14 executing program 3: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f11000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f12000-0xa0)=""/160, 0xa0, 0x100, &(0x7f0000f11000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1, 0x3}}, 0x26) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0xffffffffffffffff) setsockopt(r3, 0x800000010d, 0x80000000000f, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/31 07:11:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005c6000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000253000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1d000-0x4)=0xe8) readlinkat(r1, &(0x7f00000e0000)='./bus/file1\x00', &(0x7f0000365000)=""/157, 0x9d) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000414000)=""/189, &(0x7f0000cba000)=0xbd) mlock(&(0x7f00007cc000/0x2000)=nil, 0x2000) 2018/01/31 07:11:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x80000, 0x1000) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000877000-0x34)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x0, @fd=0xffffffffffffffff}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f43000-0x10)='/dev/sequencer2\x00', 0x2008c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000c66000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000-0x8)={r1, 0x1}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000-0x4)=0x10000) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000003000)={0x4, 0x78, 0x4, 0xffffffff, 0x2, 0x101, 0x0, 0xfffffffffffffffe, 0x2, 0x1, 0xa1c, 0x69, 0xfffffffffffffff7, 0x101, 0x2, 0x4a, 0x3, 0x4, 0xfffffffffffffff9, 0x7fff, 0x4e, 0x1, 0x2, 0x6, 0x307f, 0x9, 0x0, 0xea8, 0x0, 0x8, 0x9, 0x2f0400, 0x1, 0x6, 0x7fff, 0x1, 0x8, 0x2, 0x0, 0x200, 0x4, @perf_config_ext={0x0, 0x3}, 0x1, 0x9, 0x8, 0x5, 0x80, 0x2, 0x31, 0x0}, r2, 0xfff, r0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000005000)={0x1, r0}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x0, 0x3, 0x81, 0x602}) ioctl(r3, 0xa5, &(0x7f0000002000)="556014797f0cb98ec53caf355317b7bde3bd031562c5f78fca6512c63486493c2be4dc8f7d998be23a58d201125b82815a571d0a0c6fa9235773eea6672f34d4f37ab1f5adc78dbbad348f7d09eb9a4dd0407bcc54618fe2e4b00257efe3f03d26b12a50746aa28d71c1885fd173718701936676c3470879bc504ca9a0efbdb15ac4503077fcf7f66fbbdf104842ee719d297d20bdf79dc24e2f3cdefc0207ef2e3aa0") prctl$setptracer(0x59616d61, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000007000-0x20)={0x10001, 0x1, 0x1000, 0x1000, &(0x7f0000000000/0x1000)=nil}) close(r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r0, 0x0, &(0x7f0000007000)=0x0, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x5, &(0x7f0000009000-0x4)=0xfffffffffffff166, 0x4) setsockopt$inet6_int(r4, 0x29, 0x3a, &(0x7f0000001000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000004000-0xb7)={0x0, 0xaf, "4a319abd0299aef623bcbb5113fe47e01c466b915437c8d3ff102af95a4d54b782a79cd03cb1a0dfe7d1de69476849711f0da8127603b5a22147c046944b8bdacaf6728aca3d89132911e94e20b72ab90c54c12ec4e830c8cd455660c5609eb103cf97b1c084728beaf3ea40f1908150dee9617c7b23df4bc88fac047077fe2114ff2fbeca08809a539238a05f27b63ee019bde62e30bd762fdf28eb1e86dc521e47edf6ca452979184d36882a42f8"}, &(0x7f0000008000)=0xb7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000a000-0x98)={r5, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2924}, &(0x7f0000009000)=0x98) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000013b000)=""/203, 0xcb) syz_open_dev$midi(&(0x7f00008bd000)='/dev/midi#\x00', 0x1ff, 0x20000) r2 = syz_open_dev$dmmidi(&(0x7f0000a20000)='/dev/dmmidi#\x00', 0xd5, 0x505400) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000035000-0x72)=""/114) 2018/01/31 07:11:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000e2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x400000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8a206c) r2 = accept$alg(r0, 0x0, 0x0) read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4) openat$ion(0xffffffffffffff9c, &(0x7f0000ae3000)='/dev/ion\x00', 0x404000, 0x0) 2018/01/31 07:11:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r0, r1, 0x0) madvise(&(0x7f0000a5b000/0x4000)=nil, 0x4000, 0x0) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) pipe2(&(0x7f000077e000)={0x0, 0x0}, 0x80000) 2018/01/31 07:11:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000122000)='/dev/dmmidi#\x00', 0x8000, 0xa8001) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) [ 114.875902] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/01/31 07:11:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x2, &(0x7f0000f5f000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f00009e9000)='/dev/sg#\x00', 0x6, 0x400) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000fba000)={r1, 0x5}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40000) ppoll(&(0x7f0000a3a000-0x30)=[{r2, 0x4, 0x0}, {r3, 0x2200, 0x0}, {r3, 0x4022, 0x0}, {r0, 0x4, 0x0}, {r0, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x6, &(0x7f0000d48000-0x10)={0x0, 0x0}, &(0x7f0000625000-0x8)={0x1000}, 0x8) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000193000-0xc)={&(0x7f00006d0000-0x8)='./file0\x00', r3}, 0xc) 2018/01/31 07:11:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a6e000)='/dev/amidi#\x00', 0xffffffffffffd312, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000084000-0x4)=0x7ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r1, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 07:11:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x9]}, &(0x7f0000001000-0x4)=0x6) sendto$inet6(r0, &(0x7f0000001000-0xb2)="0857191426ebb3c03d31707f17951a1f3a551b707e3737a1d2fab47c10a083c60a05775fc2667ebe837f431b657b53441fcaeb71133347f4f7bfb7df50d7dbe11260249f62c8e518a1d9f7ce590a4c4145c64b970f93412be9a7b6aa650e8a58e3cf7394ad692421e2e448d784e98ffb983353be55c3f6377e737ed0c7dc33a112e8688a4da43576971e93fbdd7125be0ad9d8fd87a637617c8ff7a7401eb511a17a37f9864e4c0dda528036c6155951d42b", 0xb2, 0x0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x73)="c21ee837c558fb1a52068bd6d782bd3a60c68a34fe33ef57a6fb18e8c5d375a1702f37fc6e8f8eed95b095ee72423e9d02399b8da2e8727acdeeac98fe13feba61615acc6742ab74d42affdb321e89cc7a2651d216dac7e33a3e1b4bff7c50bb71bf6f7a498a2612437ed90430d284458b81ff", 0x73, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) keyctl$chown(0x4, r3, r4, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000003000)=0x10001, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x80000000}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000005000-0x98)={r6, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x2}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000006000-0x4)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000002000-0x4)=0x101, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000006000)={r6, 0x3ff}, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002000)={@common='rose0\x00', @ifru_flags=0x8600}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000008000-0x10)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) 2018/01/31 07:11:14 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000ab4000)='/dev/dmmidi#\x00', 0x5, 0x14200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x100000000, 0x401, 0x2, 0xff, 0x7, 0x1ff, 0xec, 0x8d9e302, 0x3, 0x2, 0x10000000000, 0x5, 0x1, 0x6]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000269000)={0x4, 0x5, 0x6, 0x800, 0x17, 0x32, 0xff, 0x0, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000886000-0x12)='/dev/snd/pcmC#D#p\x00', 0x800, 0x200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005b8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002c6000+0x303)=0x8) bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00006d3000)=0x183, 0xfe3fd5cebea0e2bb) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/31 07:11:14 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ae7000)='/dev/vcs\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f00007db000)=@proc={0x10, 0x0, 0x1, 0x21401}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e94000)={0x1, [0x400]}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000002f000-0xf7)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "0000000000000004"}}}}}}}, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000336000-0x14)={0xffffffff, 0x8, 0x400, 0x4, 0x6}) 2018/01/31 07:11:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000669000-0x28)=[], &(0x7f00004d8000-0x30)=[&(0x7f0000d68000-0xd)='eth0wlan1lo/\x00', &(0x7f0000569000)='-,\'vmnet0\x00', &(0x7f0000cfe000)='$trusted\x00', &(0x7f0000937000)="7fe300010000082b00", &(0x7f0000dec000-0x7)='-)(GPL\x00', &(0x7f000073c000)='\\selinux\x00']) 2018/01/31 07:11:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x3, 0xffffffff, 0x4, 0x3f, 0x40e2}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) set_mempolicy(0x0, &(0x7f0000001000-0x8)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x101, 0x0, 0x0, 0x0}, &(0x7f000065a000)=0x18) syz_open_dev$usbmon(&(0x7f0000f49000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/31 07:11:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000095e000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00006cb000-0x7)='cgxoup\x00') getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000403000)={@multicast2=0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000f9a000)=0xc) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/31 07:11:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000741000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000054c000-0x4)=0xc, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a2a000)={0x0, 0x1000, 0x3, 0x800}, &(0x7f0000099000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008d3000)={0x0, 0x72, "9f41cdad8335d64bbd4260bb3f7cb41b682832e5155d8da7d9a374c65e1da07a51039b6ca95c6d9df6c02051e68d2db9d99a55f695c5d94c41811d26fe54100e282d9f4a3093d5e15163ab3b4acda6df6f0e34620827a813898fe84ae36072d8b288cb2379a77b1c2fb8f8e1dba11c308b58"}, &(0x7f00002b8000)=0x7a) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000bfb000-0xb8)={r2, 0x2, 0x3, 0xdf65, 0x100, 0x1, 0x4, 0x7f, {r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x20, 0x9, 0x6, 0x7ff}}, &(0x7f000083a000)=0xb8) ioctl$TIOCSBRK(r0, 0x5427) 2018/01/31 07:11:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a07000)={0x0, 0x0}) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x28, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x7fffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r1 = syz_open_dev$audion(&(0x7f000078f000-0xc)='/dev/audio#\x00', 0x1f, 0x2080c0) r2 = mmap$binder(&(0x7f0000da0000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x60) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00005c4000-0x7)={r2, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x3f, 0x1, [0x3a]}, 0xa) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e48000+0xb18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000b18000)={0x2, 0x4}) 2018/01/31 07:11:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00002e0000)='./file0\x00', &(0x7f00000ee000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000b76000-0x8)='keyring\x00', &(0x7f000068d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0) keyctl$clear(0x7, r0) symlink(&(0x7f000080f000-0x8)='./file0\x00', &(0x7f0000b5d000-0x8)='./file0\x00') 2018/01/31 07:11:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f000076a000)='\x00', 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00006b0000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x8, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x44) 2018/01/31 07:11:15 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000688000-0x11)='/dev/vga_arbiter\x00', 0x102, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ff2000)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ff4000-0xe)={0x2, 0x1000, 0x4, 0x7fffffff, 0xa4, 0x8, 0xfffffffffffffffd, 0xffff, 0x0}, &(0x7f0000531000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b98000)={0xfff, 0x8000, 0x6, 0x8, r1}, 0x10) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000058000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bridge0\x00', {0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffff80000000, 0x5, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2bd) 2018/01/31 07:11:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000874000-0xa)='/dev/dsp#\x00', 0x100000001, 0x418000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000043000-0x4)=0x100000) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000ba5000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x801) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/31 07:11:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00002e1000)=0x2, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000469000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000486000)={0x11}, 0x4) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008b9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000cd2000)='/dev/adsp#\x00', 0x9, 0x40881) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000daf000)={0x8, 0x29f, 0x10000, 0x6, 0x6, 0x302, 0xfff, 0x400, 0x3, 0x5, 0xffffffffffff0001, 0xd27}) 2018/01/31 07:11:15 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000-0x31)="d3ab2719", 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = dup(r0) clock_adjtime(0x6, &(0x7f00002ad000)={0x5c, 0x5, 0xfffffffffffffffb, 0xff, 0x582, 0x1, 0x0, 0x20, 0x3, 0x400, 0x7890, 0x1, 0xffff, 0x40, 0x80000001, 0x0, 0x4, 0x8000, 0x5, 0x4de2, 0x5, 0x5, 0x8, 0x1, 0x6, 0x7fff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000008e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a8000-0x4)=0xc) ptrace(0x10, r3) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000c6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x140000000000000, 0x4, @sync=&(0x7f0000570000-0xc)={0x2, 0x2, 0x8001}}}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000f0e000-0x20)={0x10200, 0x2, 0x3000, 0x2000, &(0x7f0000a48000/0x2000)=nil}) 2018/01/31 07:11:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000e79000-0xbc)={0x7345, 0x1, 'client1\x00', 0x6, "7f61c54879ca22e3", "5475334ea84ed660e5808446c0a49457615f7dbdfa6f16952dde7f2a2382a2ae", 0xfc1e, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(0xffffffffffffffff, &(0x7f000096c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000459000-0x4)=0x3a, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000069f000-0xa)={0x3, [0x1, 0xd4dd, 0x5]}, &(0x7f0000b44000)=0xa) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000ae3000)=""/129) [ 115.200403] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 07:11:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000425000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x400) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000490000-0x4)=0x3, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) clock_gettime(0x0, &(0x7f0000c21000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e49000)={0x0, 0x0}) write$sndseq(r1, &(0x7f000060f000)=[{0x80000000, 0x4, 0xb0a1, 0x9, @time={0x77359400, 0x0}, {0x4, 0x81}, {0x0, 0xfffffffffffffffd}, @raw8={"1fce2e63ef1f3d813802fc00"}}, {0x27f, 0x1, 0x7fffffff, 0x80000001, @time={0x0, 0x0}, {0xfffffffffffffff7, 0x5}, {0xd091, 0xffffffff}, @raw32={[0x6, 0x725, 0x5f611e80]}}, {0x20, 0x4, 0x253, 0x555, @time={0x0, 0x0}, {0x633b, 0x6}, {0x4, 0x20}, @raw32={[0x7, 0x80000001, 0x28]}}, {0x9, 0x7ff, 0x6, 0x1ff, @tick=0xfffffffffffffff9, {0x6, 0x1}, {0x3, 0xa8}, @raw8={"8aae92ef723a9687f9272790"}}, {0x5, 0x1, 0x0, 0x8, @time={r2, r3+30000000}, {0x4, 0x1}, {0x7, 0x5}, @control={0x8, 0x4, 0x0}}, {0x5cb, 0x5, 0x1, 0x2, @tick=0x400, {0x9, 0x400}, {0x9, 0x9}, @connect={{0x3, 0x1}, {0x6, 0x1}}}, {0x3, 0x55a2, 0x7, 0x2, @time={0x0, 0x1c9c380}, {0x1f, 0x1}, {0xea1, 0x2}, @addr={0x3, 0x9}}, {0x3, 0x4, 0x5, 0xffffffffffffff7e, @time={0x0, 0x989680}, {0x0, 0xfffffffffffffff9}, {0x7, 0x1}, @queue={0x80, {0x100000001, 0x5}}}, {0x2, 0xfffffffeffffffff, 0x100000000, 0x6, @tick=0x510, {0x8, 0x100}, {0x2b, 0x1800000}, @connect={{0x4, 0x4}, {0x8000000000000, 0x7df}}}, {0x7, 0xe8, 0x3, 0x7, @time={r4, r5+10000000}, {0x4, 0x7fff}, {0xfffffffffffffff8, 0x7}, @connect={{0x9, 0x8}, {0x3, 0x7}}}], 0x1e0) 2018/01/31 07:11:15 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f82000-0x38)={&(0x7f0000bdd000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000d27000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x5, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 07:11:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef7000)={&(0x7f0000ef7000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef5000)={&(0x7f0000684000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) renameat(0xffffffffffffffff, &(0x7f0000fc6000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000bff000)='./file0\x00') readahead(0xffffffffffffffff, 0x7, 0x1ff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000746000-0x8c)={0x1200000000000000, 0x0, 0x0, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008ec000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000097f000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000c44000)={0x1, 0x0, [{0x0, 0x1000, &(0x7f00003f2000)=""/4096, 0x0}]}) 2018/01/31 07:11:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000625000)='/dev/sequencer\x00', 0xd0101, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000a68000)=""/17) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000076e000)='/dev/usbmon#\x00', 0x4, 0x100) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000f2c000)={0x0, 0x2710}, 0x10) [ 115.219859] binder: 16654:16674 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/31 07:11:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x25) getdents(r2, &(0x7f0000597000)=""/163, 0xa3) r4 = dup3(r3, r0, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000cb1000)={0x2, r2}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r5 = getgid() lstat(&(0x7f0000d10000)='./file0\x00', &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) r8 = add_key(&(0x7f00002a9000)='cifs.idmap\x00', &(0x7f0000101000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af2000-0xf4)="f4501f886e6d0e8fbc173f3d20fd8f2a06187c175b457e79f3f2503b86ab935f44461399461bdaffcf689a9c098010cde0577fa3f15d258dc293eb18c00f47b6883ff306b506c032b379203daa95b5543e264a24c35ec770191ffe9423d4bd7a63e6163d0afa1db7b6cc3b4090db3ae1bed408199d73cf2e91a15ff3d3843488b4859f4297909b8bc723e1a6c68e5fd3eea0c074710b541517646136c7a62e51f5994436fd92a0d7dd0ab14d90ab87eac0eb776a8d3a6d930cc90750bb40c85a5040623151a5ee15011b879a6d0bb02ccb0ebf9fc79c412d0f1be27c0f876f229d954789a7339f2c064338b2cd8c2e51a0686872", 0xf4, 0xfffffffffffffffc) sendmsg$netrom(r2, &(0x7f0000d0b000)={&(0x7f0000301000)=@full={{0x3, {"0d820c22784a3a"}, 0x1}, [{"0b60c315669b39"}, {"e096233a47d2b3"}, {"415b0f59a5b99f"}, {"3644bf860e6ec2"}, {"bef5ad0fc7ef92"}, {"4db8ac62c83027"}, {"a46beeca70855d"}, {"75fcddecc7c3ed"}]}, 0x48, &(0x7f0000efd000)=[{&(0x7f0000a37000)="3d862af0153260a3683b4c035ff3d049453059c2576fdb9f2cbe23df700b793c072a60ca343bb0ec2d969be9cfd74b662030f1d840ee0e", 0x37}], 0x1, 0x0, 0x0, 0x10}, 0x4) keyctl$chown(0x4, r8, r6, r5) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xffffffffffffff7c, 0x0, 0x94, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) accept4$nfc_llcp(r4, &(0x7f00003a7000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000452000)=0x60, 0x80800) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007bd000)=0x0) wait4(r9, &(0x7f0000379000-0x4)=0x0, 0x40000000, &(0x7f0000b1c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000671000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bca000-0x8)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r2, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x400000000301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004ed000)={0xffffffffffffff9c}) fsetxattr(r0, &(0x7f00001ab000)=@known='system.posix_acl_access\x00', &(0x7f0000aca000)='md5sum\x00', 0x7, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f00006a9000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 115.230642] binder: 16654:16678 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 115.302632] binder: 16654:16659 ioctl 40046207 0 returned -16 2018/01/31 07:11:15 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/31 07:11:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x9, 0xc, 0x1, &(0x7f00009cf000)={0x0, 0x0}, &(0x7f0000dee000+0x9b5)=0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000bd9000-0xb)='/dev/vcsa#\x00', 0x8001, 0x200000) r1 = getpgrp(0xffffffffffffffff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000b17000)=""/13) wait4(r1, &(0x7f0000e03000)=0x0, 0xc0000000, &(0x7f000009b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) bind$inet6(r0, &(0x7f000032e000-0x1c)={0xa, 0x0, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000eab000-0x18)={0x0, [0x40001ff, 0x100000001, 0x4, 0x5, 0x101, 0xa96, 0x10, 0xfff, 0x6, 0x4]}, &(0x7f00004c5000+0xa24)=0x18) mq_timedreceive(r0, &(0x7f00003a7000-0x4e)=""/78, 0x4e, 0x9, 0x0) 2018/01/31 07:11:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x3, 0x800) fcntl$getflags(r0, 0x40b) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000018000-0x4a)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x0, 0x0}, 0x4a) 2018/01/31 07:11:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000015b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004e1000+0x8d4)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000cd2000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={r1, r2+10000000}, 0x83) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/31 07:11:15 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000000)={{0xc6, 0x2, 0x7, 0x6, "035c67a329261b2e1825cd2483d90ece69946aa266bceb63e41cea557068d3b5acc803f4019b2686826d9bce", 0x0}, 0x0, 0x0, 0xff, r1, 0x0, 0xa2, "12c9ece64d5233ee7feb48beb6389651b4166d24aa17d2dd4d277d2833c8042238277ac52a674ad0452ad1a6528b0c1737032465e796d356ce8be12b9431a097", &(0x7f0000001000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x800, 0x7, 0x8001, 0x1f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x6, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c0f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eba000)=0x14) [ 115.383418] binder: undelivered death notification, 0000000000000000 2018/01/31 07:11:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000dad000)=0x5, 0x4) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/31 07:11:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000418000-0x1000)="", 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000041c000-0xc)={0x0, 0x0}) 2018/01/31 07:11:15 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000)='./file0\x00', 0x101000, 0x1) syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000004000)=[], 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="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", 0x11c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x7, 0x4) 2018/01/31 07:11:15 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r1, &(0x7f0000607000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000368000)=0x0) 2018/01/31 07:11:15 executing program 6: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000-0xb)='/dev/mixer\x00', 0x8000, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000b0c000)={0x27, 0x7, 0x4, 0x7, 0x6, 0x1, "311abebaced7e5159fc5f06f92b5a655a51b113bf06fd7725ae8abd4663ddf8c2f8b7a7a467a84fc565fb67dc9f931c544269279c79126ebdd9b2007392b45", 0x800}, 0x60) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000b0e000)={@common='teql0\x00', @ifru_flags=0x3201}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000427000-0x8)='./file0\x00', &(0x7f00009cf000)=[&(0x7f000087f000)='procbdev&\x00', &(0x7f0000717000)='\'ppp0!\x00', &(0x7f0000b0e000-0x16)='eth1selfvboxnet0nodev\x00'], &(0x7f0000b0d000)=[&(0x7f0000b0d000)='/dev/mixer\x00', &(0x7f0000b0d000)='/dev/mixer\x00', &(0x7f000083c000)='/dev/mixer\x00', &(0x7f0000b0d000+0x2e3)='\x00'], 0x800) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000792000-0x8)={0x785, 0xffffffffffffffff}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x2c0) sendto$inet(r0, &(0x7f000014f000)="a4", 0x1, 0x0, &(0x7f0000b09000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x37, &(0x7f0000728000-0xbe)="f94d7ed24e05df8cbc11c9da0d3b982daf082319dd823402ce102ec465a74ecece490c9193032596e0b80539c3c2124590d3a21b38869e625e316b94f1645d9476b0cbebc42d24d1a8446053b6d5c7eb8aff8d3b0afff49b3a91be5f11dda3dac4726d2c7ed1444abebbfd3eb4a6057dbec9258366c0cdc055bdc8a3fe8f6669466c8c8337b3c09034412ab23930b3a6d2c39d558165ba41e3efd0e3b66d27010805c0c2ed0713b1ef5eb348ad5e546e5bdf0d740fd59c95daae179e0ed3", 0xbe) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b0e000)={{0x8e1, 0x6, 0x1000, 0x5, "30a076e281499ba2f78cfd73269168da5f2f9900f1c4848670db212fea422a739fc85646ea22c54837b10678", 0xac2f}, 0x8, [0x10000, 0x100000000, 0x7, 0x6, 0x3ff, 0x6, 0xfff, 0x983, 0x9, 0x3, 0x7, 0x443, 0x0, 0x3, 0x5, 0x3ff, 0x1000, 0x1, 0x9, 0x46e7, 0x5, 0xffffffff, 0x5, 0x5, 0x1, 0x800, 0x3, 0xfffffffffffffff8, 0x3ff, 0x8, 0x3, 0x7, 0xd0, 0x193d, 0x3, 0x9, 0x4, 0x2, 0x7b34, 0x1, 0x1, 0x9, 0x9, 0x6, 0x80000001, 0x1, 0x8, 0xa1a5, 0x3, 0xffff800000000000, 0x76, 0x8, 0x8, 0x6, 0x0, 0x2, 0x7, 0x7fffffff, 0x9, 0x8, 0x101, 0x100, 0x7fffffff, 0x8905, 0x20, 0x5, 0x80000001, 0x52e30a69, 0x4, 0xf081, 0xf3, 0x5, 0x1, 0x1, 0x632, 0x4, 0x401, 0x78, 0x7, 0x7f, 0x0, 0xca9, 0x7, 0x1b38, 0x3, 0x6, 0x7ca9ef9f, 0x100000000, 0x3, 0x3b7, 0x4, 0x8, 0x9, 0x1, 0xff, 0x2, 0x9, 0x7fffffff, 0x6, 0x3df, 0x1, 0x1, 0x8000, 0x7, 0xffffffffffffff81, 0x1, 0x0, 0xabcb, 0x8, 0x40, 0x9, 0x7, 0x1859, 0xffffffffffff7fff, 0x2, 0x10000, 0x3717, 0x2, 0x3, 0x76, 0x3f, 0x9, 0x4, 0x7f, 0x8001, 0x9, 0x1, 0x9], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:15 executing program 1: socket$inet(0x2, 0x80f, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000005000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 07:11:15 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=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) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000f38000)=[{{0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000594000)=""/64, 0x40}, {&(0x7f0000d7f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000252000)=""/34, 0x22}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000229000-0x6)=""/6, 0x6}], 0x6, &(0x7f00000f9000)=""/35, 0x23, 0x2}, 0x1}, {{&(0x7f0000c73000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x80)=""/128, 0x80}, {&(0x7f0000ef4000)=""/17, 0x11}, {&(0x7f0000b28000)=""/29, 0x1d}], 0x3, &(0x7f0000000000)=""/189, 0xbd, 0x80000001}, 0xff}, {{0x0, 0x0, &(0x7f0000096000-0x80)=[{&(0x7f0000001000-0xde)=""/222, 0xde}, {&(0x7f0000001000-0x81)=""/129, 0x81}, {&(0x7f0000e87000)=""/196, 0xc4}, {&(0x7f00000b3000)=""/61, 0x3d}, {&(0x7f0000a31000)=""/126, 0x7e}, {&(0x7f0000e17000)=""/89, 0x59}, {&(0x7f000087c000)=""/0, 0x0}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}], 0x8, &(0x7f00001e3000)=""/143, 0x8f, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x1, &(0x7f0000001000-0xe4)=""/228, 0xe4, 0x5074c637}, 0x101}, {{&(0x7f000054b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000181000-0xa0)=[{&(0x7f000020d000-0x47)=""/71, 0x47}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000001000-0x6f)=""/111, 0x6f}, {&(0x7f00006a8000)=""/59, 0x3b}, {&(0x7f0000a3c000)=""/175, 0xaf}, {&(0x7f0000094000-0xaa)=""/170, 0xaa}, {&(0x7f00009f6000-0xb0)=""/176, 0xb0}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000001000-0xf3)=""/243, 0xf3}], 0xa, &(0x7f0000224000)=""/242, 0xf2, 0x2a80}, 0x3}, {{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b71000)=[{&(0x7f00008aa000-0x70)=""/112, 0x70}, {&(0x7f00005a3000)=""/174, 0xae}, {&(0x7f00005b6000)=""/195, 0xc3}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000b1e000)=""/27, 0x1b}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000008e000-0x13)=""/19, 0x13}, {&(0x7f0000b55000)=""/104, 0x68}], 0x9, &(0x7f0000a98000)=""/61, 0x3d, 0x6}, 0x8000}, {{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00002d8000-0xa0)=[{&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f0000237000)=""/247, 0xf7}, {&(0x7f0000c71000)=""/143, 0x8f}, {&(0x7f0000c6a000)=""/72, 0x48}, {&(0x7f00005f3000-0x86)=""/134, 0x86}, {&(0x7f0000260000)=""/199, 0xc7}, {&(0x7f0000000000)=""/132, 0x84}, {&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000000000)=""/44, 0x2c}], 0xa, &(0x7f0000000000)=""/182, 0xb6, 0x8}, 0xd5e3}, {{&(0x7f000043d000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000b38000)=""/97, 0x61}, {&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f00003ae000)=""/163, 0xa3}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}], 0x6, &(0x7f0000b7f000)=""/197, 0xc5, 0x3ff}, 0x48}, {{0x0, 0x0, &(0x7f0000169000-0x80)=[{&(0x7f0000340000)=""/0, 0x0}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000735000)=""/122, 0x7a}, {&(0x7f0000942000-0x6a)=""/106, 0x6a}, {&(0x7f0000187000-0xcd)=""/205, 0xcd}, {&(0x7f00000dc000)=""/175, 0xaf}, {&(0x7f0000c3c000)=""/200, 0xc8}], 0x8, 0x0, 0x0, 0x81}, 0x2}], 0x9, 0x40002000, &(0x7f0000bc5000-0x10)={r0, r1+10000000}) flistxattr(r2, &(0x7f0000faa000-0x83)=""/131, 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f000065c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ec000-0x4)=0x0) 2018/01/31 07:11:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000496000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000005, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b04000-0x4)=0x0) socketpair(0xb, 0x0, 0x1ff, &(0x7f00009b3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000022d000)={0x0, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8001, 0x8001, 0x7, 0x8, 0x1, 0x6000000000000000, 0x6, 0x20, 0x7ff, 0x1f, 0x6, 0x8000, 0x4, 0xd43]}, &(0x7f0000781000-0x4)=0x108) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000428000-0x50)={@common='vcan0\x00', @ifru_settings={0xfffffffffffffffb, 0x6, @fr_pvc=&(0x7f0000f7b000-0x4)={0x800}}}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009b9000)={r3, 0x9}, &(0x7f0000bd2000)=0xfffffffffffffc89) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000eb6000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000716000)='/dev/vga_arbiter\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000382000-0xc)={0x40000004, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000057000-0x68)={0x7b, 0x0, [0xdc72, 0xc92a, 0x7ff, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000208000-0x8)={0x0, 0x0}) waitid(0x2, r2, &(0x7f000065c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000545000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000825000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/31 07:11:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000e48000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000be6000-0x50)={0x40, @time={0x77359400, 0x0}, 0x40, {0x6, 0x4}, 0x5, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bea000)={&(0x7f0000196000-0x1114)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000892000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000866000-0xb)='/dev/adsp#\x00', 0xffff, 0x288100) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea2000-0x4)=@int=0x0, &(0x7f0000981000)=0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000f01000)={'system_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/01/31 07:11:15 executing program 2: r0 = getpgrp(0xffffffffffffffff) getpriority(0x2, r0) 2018/01/31 07:11:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0xfd, 0xfffffffffffffffa, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000fda000-0x48)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r2 = syz_open_pts(r1, 0x801) writev(r2, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) [ 115.631471] kauditd_printk_skb: 52 callbacks suppressed [ 115.631479] audit: type=1400 audit(1517382675.556:907): avc: denied { validate_trans } for pid=16745 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/01/31 07:11:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat2(r0, &(0x7f0000a98000)='./control\x00', r0, &(0x7f0000cee000)='./control\x00', 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000115000)={0x0, []}, 0x4) r2 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') getdents64(r0, &(0x7f0000cdc000)=""/0, 0x0) unlinkat(r0, &(0x7f0000ec1000-0xa)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 07:11:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000003, 0x0, &(0x7f0000ea8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000e87000-0x50)={@common='tunl0\x00', @ifru_addrs=@ax25={0x3, {"ededbe94d47e6b"}, 0x9}}) 2018/01/31 07:11:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000eed000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x80007fff) r1 = open(&(0x7f00002bd000+0x93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) listxattr(&(0x7f00004f6000)='./bus\x00', &(0x7f0000a32000)=""/122, 0x7a) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/31 07:11:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffff01, 0x40000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000514000)=0x2, 0x4) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f000001b000)="14", 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000015000-0x38)=@ipv6_newroute={0x38, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0x100}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000969000-0x16)='/selinux/checkreqprot\x00', 0x440480, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000d9a000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = semget$private(0x0, 0x4, 0x120) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000178000)=""/158) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)=0x0, 0x0) 2018/01/31 07:11:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004b5000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000006f000)=0x5) read(r1, &(0x7f0000067000)=""/1, 0x1) r2 = dup(r0) accept$netrom(r2, &(0x7f00003fe000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004e8000)=0x10) writev(r0, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dbc000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000-0x4)=0xe8) statx(r2, &(0x7f000074c000-0x8)='./file0\x00', 0x100, 0x800, &(0x7f0000950000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c3b000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r3}) 2018/01/31 07:11:16 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000059000)={0x0, 0x6, 0xc88c, &(0x7f0000ffb000)=0x0}) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ffc000)='/selinux/checkreqprot\x00', 0x30000, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x45}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f000006d000-0x4c8)={{0x1, 0x2, 0x0, 0x1, "2bb9a6a5dc411b386cd9e680a5e8e687f3525dcafa7dcd4caef7cce25dc06771feb7664a96970142a03c4ff4", 0x9e}, 0x8000, [0x4, 0x1d, 0x10001, 0x8, 0x53, 0xffffffff, 0x9, 0xfff, 0x3, 0x7, 0xffffffff, 0x0, 0x4, 0x400, 0x2, 0x4, 0xee, 0xfffffffffffffffd, 0x10001, 0x8, 0xf4, 0x3, 0x9fd, 0xff, 0x7, 0x0, 0x7fff, 0x7f, 0x9, 0x1, 0x9, 0x3, 0x9, 0x1, 0x0, 0x81, 0x1, 0x20, 0x1, 0xbb, 0x84, 0xffffffffffffffff, 0x1, 0x4, 0x9, 0x9064, 0x7a7b, 0x7, 0xbff3, 0x5, 0x101, 0xffffffffffffffff, 0x1, 0x1f, 0x1000, 0x6, 0x6, 0x1ff, 0x32e, 0x1, 0x4, 0x4, 0x100000001, 0x7f, 0x7fff, 0x3ff, 0xc85, 0x8, 0x5909, 0x46a6, 0xfffffffffffffff9, 0x5, 0x8652, 0x100000001, 0xa6d, 0x4, 0x4, 0x21f4, 0x1, 0x9, 0xee, 0x9, 0x3aa2, 0x6, 0x5, 0x600000000000, 0x3, 0x2, 0xce4e, 0x40, 0x0, 0x6, 0x7, 0x1, 0x6, 0x10000, 0x3, 0x5, 0xff, 0xffffffff00000000, 0x41, 0x4, 0x5, 0x1, 0x4, 0x13, 0x3, 0x1, 0x774, 0x6, 0x1, 0x2, 0xfff, 0x5, 0x401, 0x1f, 0x99d0, 0x2, 0xaf, 0x655, 0x5, 0x6, 0x2, 0x8, 0x100000000, 0x10000, 0x3, 0x7], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d83000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000736000)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000473000-0x4)=0xe8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000ffe000)={&(0x7f0000fff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ffe000)={&(0x7f0000fff000-0x270)={0x270, 0x18, 0x22, 0x6, 0x2, {0x6, 0x0, 0x0}, [@nested={0x10, 0x26, [@typed={0xc, 0x6d, @pid=r2}]}, @nested={0x24c, 0x19, [@typed={0xc, 0x4c, @uid=r3}, @generic="271906e7658c1ef2dee1b183528167c7d28066367a721b40d4c0c83a8af98603faeed6e97989d107af2d626a70d5859f0bdf1009b72f24054b10fb1e39e01eb92c0ff1fb6178341c38a688c6cc4b7a775f672499988141576dbfd95f6f42c01a2cb174ef87bbc767e66104113870bebc4e9db4803072e6aad66f770e0b590a016adfef525ae5ac5ad38d5f700d5b48e7363685eea9abe99fe425b065de66", @generic="b355ac5e2f1713b0848abeb32cca4fc17d031b96e9875c66ed722f2ba709a6ab3fae6ca45ecb3d4e8f62d01b79ce625ba60fc6c0c10f3b2b51d542e59283d411e914cfb6d4067034582b16f3caa1bd7294a15516d014ff", @generic="e487f6c2068e1ffe00d6a2a0b1a956fb345e1675faf7d60c612beda114c1ba4b9d6afd4200c7a4afd51b64749881cc46846b713a7bb1629c27dc0c414db283b0fd7d848ebbcd836aa4708a6ade86e56280626304e8d6d7451b68a3eefb6b2e2481954f66c6d5eaf0ab44162292c63bd36472961198d04bbab486e24e68e09fd58008fc226bad663b1bda7f210499dd6be93e2d", @typed={0xc, 0x83, @u32=0x8000}, @typed={0xc, 0x69, @str='\x00'}, @generic="4909cee85b5772a231da9f47dad2e978f016b1dc222f0ee6152e2fe74ffca4e61325e3a78ad2e96659aef236d7db92dc213e13fdfc72bb3d31ce1fb59d6d9fcd849f283c313d5ea0667bbb0da6a22600269870550c1caafd134a4c80ca3732edc045a095906895df832c21d67efcb00c56f8de1f85db113289ed20773eb04dee548761bb09c90eeb4502d691022788b9face109fc45ee8caf093f93c"]}]}, 0x270}, 0x1, 0x0, 0x0, 0x840}, 0x4000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ffd000)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000fff000-0x9)='/dev/dsp\x00', 0x40, 0x0) 2018/01/31 07:11:16 executing program 7: r0 = creat(&(0x7f00000c4000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x6000, 0x4000, 0x9, 0x1000, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000)=""/68, 0x44}, {&(0x7f0000001000)=""/241, 0xf1}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000001000-0x32)=""/50, 0x32}, {&(0x7f0000002000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0x86)=""/134, 0x86}, {&(0x7f0000002000-0x9f)=""/159, 0x9f}, {&(0x7f0000002000-0xeb)=""/235, 0xeb}, {&(0x7f0000002000-0x62)=""/98, 0x62}], 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f0000002000-0xd7)=""/215, 0xd7}, {&(0x7f0000001000-0x1c)=""/42, 0x2a}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000)=""/0, 0x0}], 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000+0x43a)={r2, 0x2}, &(0x7f0000003000-0x4)=0x8) sync_file_range(r0, 0x7, 0x0, 0x4) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000003000-0x4)=0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x14, 0x800) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/25) r4 = semget$private(0x0, 0x6, 0x700) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f0000005000-0xa3)=""/163) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x40000000000, 0x80000000, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x8)={r3, 0x6}, &(0x7f0000000000)=0x8) 2018/01/31 07:11:16 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000022000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000012000)=0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000000f000-0x4)=0x8, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80824000, &(0x7f0000023000-0x6b)="c5fb83a3b19e35ca4b0ffaa73aaf4f865dfccf4c5cfe15b3656e759b6ca25bc754cf1565eb22c1466fb7e24f89db41d924fd04a6da5a07b4dff6fdda1c3bb249c69035d62f9e33e60aaea62cd01dc625e12916537a2da3952b8e54cd366f8c0d98ec14a3bf9ff43328c596", &(0x7f0000015000)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000022000)="4adb18346eee74b21a89b967cb322a271b58024bc394e142920585af85359a382721ebd339757b9d9ab2494ac053e2e1017097e4c085240f61c5e259b103959de5f5ff86db813ee09186ff06acfc84b817f85227c447f06b05005bb53a5b22ab35bf83e3b7f04eac30a2f2a629ab4433263f79a2d9e0ee29c590aa31958119b63b1d72f7c02004ed1547b0cb18cbb8c7d9a55369a56acb5be70f73ef5b4dd7ed4e22f7e2aae37611fab6a78eeda78c4a0c") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000001e000)=0x0, &(0x7f000000e000-0x4)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000102000-0x10)={0x21, &(0x7f0000645000-0x21)=""/33}) 2018/01/31 07:11:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$sndpcmc(&(0x7f00004d8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0xd0440) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000abe000)=""/243) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) 2018/01/31 07:11:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000765000)='/dev/input/mouse#\x00', 0x6, 0x400001) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000161000-0x62)="3da98c4afe41b4b8fc5a3cd3c5b3a3a4efa50c362030d8c588ac322d7c27bdf9baebf87b9c2a78a1bca5fa54efc9d57375ef0038aa86d99522a9774f81bd9d3c4ee7c4390bf8126d9ecac2e9537dbeb2d386326dfda5d126dd219c94e26139736b55", 0x62) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000648000)=0x6, &(0x7f0000be6000-0x8)=0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f22000-0x98)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x46}, &(0x7f0000949000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000087a000-0x10)={r1, 0xffffffffffff8c2f, 0x3ff, 0x1ff}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x101, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 116.848603] FAULT_FLAG_ALLOW_RETRY missing 30 [ 116.853256] CPU: 0 PID: 16771 Comm: syz-executor6 Not tainted 4.15.0+ #287 [ 116.860257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.869586] Call Trace: [ 116.872152] dump_stack+0x194/0x257 [ 116.875755] ? arch_local_irq_restore+0x53/0x53 [ 116.880405] ? handle_userfault+0x12b7/0x24c0 [ 116.884886] handle_userfault+0x12fa/0x24c0 [ 116.889724] ? handle_userfault+0x150b/0x24c0 [ 116.894207] ? userfaultfd_ioctl+0x4520/0x4520 [ 116.898761] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 116.903925] ? __lock_is_held+0xb6/0x140 [ 116.907973] ? print_irqtrace_events+0x270/0x270 [ 116.912703] ? print_irqtrace_events+0x270/0x270 [ 116.917434] ? get_user_pages_fast+0x277/0x340 [ 116.921992] ? check_noncircular+0x20/0x20 [ 116.926203] ? trace_hardirqs_on+0xd/0x10 [ 116.930328] ? get_user_pages_fast+0x14e/0x340 [ 116.934888] ? pick_next_entity+0x197/0x400 [ 116.939281] ? __lock_acquire+0x664/0x3e00 [ 116.943487] ? __lock_acquire+0x664/0x3e00 [ 116.947708] ? check_noncircular+0x20/0x20 [ 116.951931] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 116.957095] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 116.962261] ? find_held_lock+0x35/0x1d0 [ 116.966300] ? __handle_mm_fault+0x3296/0x3ce0 [ 116.970857] ? lock_downgrade+0x980/0x980 [ 116.974978] ? lock_release+0xa40/0xa40 [ 116.978931] ? do_raw_spin_trylock+0x190/0x190 [ 116.983492] ? userfaultfd_ctx_put+0x740/0x740 [ 116.988064] __handle_mm_fault+0x32a3/0x3ce0 [ 116.992449] ? __pmd_alloc+0x4e0/0x4e0 [ 116.996308] ? check_noncircular+0x20/0x20 [ 117.000512] ? print_irqtrace_events+0x270/0x270 [ 117.005245] ? find_held_lock+0x35/0x1d0 [ 117.009287] ? handle_mm_fault+0x248/0x8d0 [ 117.013501] ? lock_downgrade+0x980/0x980 [ 117.017648] handle_mm_fault+0x334/0x8d0 [ 117.021682] ? down_read+0x96/0x150 [ 117.025282] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 117.029833] ? vmacache_find+0x5f/0x280 [ 117.033783] ? find_vma+0x30/0x150 [ 117.037299] __do_page_fault+0x5c9/0xc90 [ 117.041348] ? mm_fault_error+0x2c0/0x2c0 [ 117.045472] ? lock_release+0xa40/0xa40 [ 117.049428] do_page_fault+0xee/0x720 [ 117.053205] ? __do_page_fault+0xc90/0xc90 [ 117.057417] ? _raw_spin_unlock+0x22/0x30 [ 117.061538] ? __mark_inode_dirty+0x262/0x1170 [ 117.066097] ? __inode_attach_wb+0xf70/0xf70 [ 117.070487] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.075309] page_fault+0x2c/0x60 [ 117.078736] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 117.084504] RSP: 0018:ffff8801d84d7928 EFLAGS: 00010246 [ 117.089852] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825952f1 [ 117.097094] RDX: 000000000000010c RSI: ffffc90004191000 RDI: ffff8801d84d7d28 [ 117.104338] RBP: ffff8801d84d7a08 R08: 0000000000000000 R09: 1ffff1003b09aed1 [ 117.111580] R10: ffff8801d84d7858 R11: 0000000000000003 R12: 1ffff1003b09af28 [ 117.118821] R13: ffff8801d84d79e0 R14: 0000000000000000 R15: ffff8801d84d7d20 [ 117.126085] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 117.131255] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 117.136427] ? iov_iter_revert+0x9d0/0x9d0 [ 117.140643] ? current_kernel_time64+0x122/0x2f0 [ 117.145373] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.150365] ? trace_hardirqs_on+0xd/0x10 [ 117.154490] ? current_kernel_time64+0x1d4/0x2f0 [ 117.159228] generic_perform_write+0x200/0x600 [ 117.163782] ? __vfs_getxattr+0x8b/0xc0 [ 117.167743] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 117.172989] ? file_update_time+0xd3/0x5b0 [ 117.177206] ? current_time+0xc0/0xc0 [ 117.180993] ? clear_nlink+0xb0/0xb0 [ 117.184699] ? down_write+0x87/0x120 [ 117.188393] __generic_file_write_iter+0x366/0x5b0 [ 117.193306] generic_file_write_iter+0x399/0x790 [ 117.198051] ? __generic_file_write_iter+0x5b0/0x5b0 [ 117.203142] ? iov_iter_init+0xaf/0x1d0 [ 117.207098] __vfs_write+0x684/0x970 [ 117.210783] ? lock_acquire+0x1d5/0x580 [ 117.214733] ? kernel_read+0x120/0x120 [ 117.218613] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 117.223342] ? __sb_start_write+0x209/0x2a0 [ 117.227650] vfs_write+0x189/0x510 [ 117.231170] SyS_write+0xef/0x220 [ 117.234602] ? SyS_read+0x220/0x220 [ 117.238202] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 117.243196] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 117.247934] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 117.252660] RIP: 0033:0x453299 [ 117.255822] RSP: 002b:00007fc0e8015c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 117.263502] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 117.270747] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 117.277997] RBP: 000000000000031e R08: 0000000000000000 R09: 0000000000000000 [ 117.285246] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b70 [ 117.292489] R13: 00000000ffffffff R14: 00007fc0e80166d4 R15: 0000000000000000 2018/01/31 07:11:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a76000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000804000)=""/186) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000107000)={0x1, 0x0, [{0x1dc, 0x0, 0x0}]}) socketpair$inet(0x2, 0x7, 0x80000000, &(0x7f0000d34000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f6c000)={0x0, 0x7fffffff}, &(0x7f00009f0000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c30000-0xd)={0x6, 0x206, 0x7, 0x1, 0x0}, &(0x7f0000373000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000cc4000-0xb8)={r4, 0x1, 0x7, 0x2, 0x3, 0x1, 0x7, 0x4, {r5, @in6={{0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x32}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x10000, 0x9, 0x40, 0x1}}, &(0x7f0000d19000-0x4)=0xb8) alarm(0x3) 2018/01/31 07:11:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005db000)={0x0, 0x0}) r3 = dup3(r2, r2, 0x80000) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x5) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000330000)=0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000034000)=0x0, &(0x7f000090e000-0x4)=0x4) socket$l2tp(0x18, 0x1, 0x1) 2018/01/31 07:11:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008e5000+0x86a)={&(0x7f0000d6c000+0xdde)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f0000a9f000-0x104)=@migrate={0x50, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f1b000-0x8)='keyring\x00', &(0x7f0000968000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000e9d000-0x8)='keyring\x00', &(0x7f0000629000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cea000)='$\x00', r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000c6000-0x1c)={0x5, 0xc, 0x1ff, 0x100000000000c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a7000)={&(0x7f000010d000)='./file0\x00', r1}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/vcs\x00', 0x40081, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000099000-0x18)={r1, &(0x7f000053e000-0x1)="", &(0x7f0000109000)=""/0}, 0xfffffffffffffeb0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0e000-0xc)='/dev/rfkill\x00', 0x102, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000068b000)={0x101ff, 0x2, 0x4000, 0x2000, &(0x7f00006cc000/0x2000)=nil}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000c6d000)=0x0) 2018/01/31 07:11:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000623000)='/dev/vcs#\x00', 0xe49c, 0x2000) r3 = syz_open_dev$sndpcmc(&(0x7f0000bdb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x10040) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000e7c000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000730000-0x48)={0x90001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x0, &(0x7f000091e000)="") ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/31 07:11:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = semget$private(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0xb23, 0x1000]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 07:11:17 executing program 6: socketpair(0xd, 0x1, 0x1832, &(0x7f000006e000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000007e000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r0, 0xa, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) readahead(r2, 0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0xb3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) 2018/01/31 07:11:17 executing program 4: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004ca000)='/dev/vcsa#\x00', 0x265d, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000848000)={0x7, 0x2a, 0x80000000, 0x100000000000001, 0x3, 0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000251000-0x8)=0x0, &(0x7f0000140000-0x4)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000895000-0x8)=0x0, &(0x7f0000894000)=0x8) 2018/01/31 07:11:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r0, 0x6) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f000096b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002dc000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f0000987000)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/31 07:11:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}], 0x1, 0x88) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000057a000-0xc)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ee000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000db6000)={0x16e, 0x2, 0x4}) timerfd_settime(r1, 0x1, &(0x7f000061a000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0}) 2018/01/31 07:11:17 executing program 3: r0 = getpgrp(0xffffffffffffffff) getpriority(0x2, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000db9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x610, 0x410800) r2 = creat(&(0x7f0000bd4000-0x8)='./file0\x00', 0x20) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000025e000)=0x6) perf_event_open(&(0x7f0000187000-0x78)={0x6, 0x78, 0x4, 0x97a, 0x1, 0x800, 0x0, 0x5, 0x20, 0x8, 0x401, 0x4, 0x9, 0x9, 0x80000001, 0xf894, 0x5, 0x3, 0x5, 0x7, 0x50840757, 0xfffffffffffffffa, 0x3e, 0xab5, 0x5, 0xc9, 0x1000, 0x20, 0x7e00000000000000, 0x1ff, 0x6, 0x0, 0x6, 0x101, 0x3, 0x6, 0x1, 0x9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f000053b000)=0x0, 0x7}, 0x18000, 0x7, 0xff, 0x7, 0x4, 0xc8, 0x8, 0x0}, r0, 0x600000000000, r1, 0xa) 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) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000002000-0x81)=""/129) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000002000)=""/50) 2018/01/31 07:11:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000dbf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)=0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c59000-0x9)='/dev/dsp\x00', 0x501200, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000948000)={{&(0x7f0000f4d000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000cd9000-0x55)=""/85) msync(&(0x7f0000f40000/0x4000)=nil, 0x4000, 0x1) 2018/01/31 07:11:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="", 0x0) r1 = syz_open_dev$mouse(&(0x7f0000704000)='/dev/input/mouse#\x00', 0x11f, 0x400000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x35f986e5) 2018/01/31 07:11:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b29000)={0x1, 0x2, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000990000)='./file0\x00', 0x120) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000043d000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000073e000)={0x1, 0x0, [{0x0, 0xba, &(0x7f0000664000)=""/186, 0x0}]}) 2018/01/31 07:11:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000087a000)=0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ab9000)={&(0x7f0000594000-0x8)='./file0\x00', r0}, 0xc) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/01/31 07:11:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$amidi(&(0x7f00000ce000-0xc)='/dev/amidi#\x00', 0x0, 0x200) bind$alg(r0, &(0x7f0000b12000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/ppp\x00', 0x22000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000bdb000)={r0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/31 07:11:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f59000-0xc)={0x3, r1, 0x1}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a1000-0x10)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"}) socket$inet_dccp(0x2, 0x6, 0x0) eventfd2(0x6, 0x80800) getsockname$packet(r1, &(0x7f0000944000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000192000)=0xfffffffffffffedc) name_to_handle_at(r2, &(0x7f0000f38000-0x8)='./file0\x00', &(0x7f000044f000-0x1008)={0x1008, 0xbe, "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"}, &(0x7f00000c2000-0x4)=0x0, 0x400) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r3}, {0x9, 0x9, 0xd3, 0x0}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff, 0x0}, {0x2, 0x98f, 0x101, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) 2018/01/31 07:11:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a36000-0x9)='/dev/vcs\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000c92000)={0x7fffffff, 0x4}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r1, &(0x7f0000cc1000-0x70)=[{&(0x7f0000758000)=""/19, 0x13}], 0x1) clock_gettime(0x0, &(0x7f0000917000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000ed3000)={{0x0, 0x2710}, {r2, r3/1000+10000}}, &(0x7f0000848000)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0xfffffffffffffffd, &(0x7f0000423000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000b5e000-0x78)=[{{0x0, r4}, 0x0, 0x0, 0x0}, {{0x77359400, r5}, 0x0, 0x0, 0x0}], 0x30) ioctl$KDENABIO(r1, 0x4b36) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000015f000)={0x10002, 0x0, 0x0, 0x1000, &(0x7f000023f000/0x1000)=nil}) 2018/01/31 07:11:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x200, 0x8800) fchmodat(r0, &(0x7f0000c8b000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) syz_open_dev$audion(&(0x7f00009cf000-0xc)='/dev/audio#\x00', 0x6, 0xc0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c00, 0x0) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2018/01/31 07:11:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000ccb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ppoll(&(0x7f00005d1000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f000061d000)={0x77359400, 0x0}, &(0x7f0000a1a000)={0x0}, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f00004f5000-0xf0)=[{{&(0x7f00000a4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000086c000-0x30)=[{&(0x7f0000b7f000-0x62)=""/98, 0x62}, {&(0x7f000017d000)=""/82, 0x52}, {&(0x7f0000315000-0xce)=""/206, 0xce}], 0x3, &(0x7f0000c33000)=""/105, 0x69, 0x80000000}, 0xd0c}, {{&(0x7f0000e89000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e4c000-0x80)=[{&(0x7f000066b000-0x18)=""/24, 0x18}, {&(0x7f0000976000)=""/9, 0x9}, {&(0x7f00007d9000)=""/4096, 0x1000}, {&(0x7f0000a73000-0x41)=""/65, 0x41}, {&(0x7f00003e1000-0xd6)=""/214, 0xd6}, {&(0x7f0000a89000-0xf0)=""/240, 0xf0}, {&(0x7f0000923000-0x96)=""/150, 0x96}, {&(0x7f000081b000)=""/181, 0xb5}], 0x8, &(0x7f0000e73000-0x6)=""/6, 0x6, 0x80000001}, 0x8001}, {{0x0, 0x0, &(0x7f000065d000)=[{&(0x7f000032f000)=""/23, 0x17}, {&(0x7f0000ba1000)=""/106, 0x6a}, {&(0x7f000079a000-0x48)=""/72, 0x48}, {&(0x7f00000c6000)=""/55, 0x37}], 0x4, 0x0, 0x0, 0x3ff}, 0x800}, {{&(0x7f0000b88000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000507000-0x10)=[{&(0x7f00007e8000-0x52)=""/82, 0x52}], 0x1, &(0x7f0000ec6000-0x9d)=""/157, 0x9d, 0xfff}, 0x1}], 0x4, 0x10020, &(0x7f0000823000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000063a000-0x17)={0xf, 0x4, &(0x7f0000bac000)=@raw=[@ldst={0x1, 0x1, 0x7, 0x9, 0xf, 0x8, 0x0}, @jmp={0x5, 0x3995, 0xd, 0x0, 0x3, 0xfffffff4, 0x4}], &(0x7f00009c6000)='GPL\x00', 0x1ff, 0x75, &(0x7f0000698000-0x75)=""/117, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/31 07:11:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x800000000000001e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) dup3(r0, r1, 0x80000) 2018/01/31 07:11:17 executing program 3: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) unlink(&(0x7f000017b000)='./file0\x00') mount(&(0x7f0000b28000)='./file1\x00', &(0x7f0000e49000+0x836)='./file0\x00', &(0x7f0000167000)='nfs4\x00', 0x0, &(0x7f0000873000-0x2)="76ae") 2018/01/31 07:11:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x20, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000275000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x1, &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00003e0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00008f8000-0xa)='/dev/dsp#\x00', 0x1, 0x4400) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000096d000)={0x2, 0x9, [{0x2, 0x0, 0xffff}, {0x4, 0x0, 0x2}]}) syz_emit_ethernet(0x66, &(0x7f00000c3000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e0ea99", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2018/01/31 07:11:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000087a000)=0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ab9000)={&(0x7f0000594000-0x8)='./file0\x00', r0}, 0xc) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/01/31 07:11:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000079c000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000f10000)=0x0, 0x314) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000359000-0x10)={0x0, 0x7, 0x800, 0x62e}, &(0x7f0000d54000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000611000-0x8)={r1, 0x4}, &(0x7f000089a000-0x4)=0x8) 2018/01/31 07:11:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt(r0, 0x0, 0x50, &(0x7f0000b04000)=""/84, &(0x7f0000002000-0x4)=0x54) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000022e000-0x15)='/proc/self/net/pfkey\x00', 0x8380, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000076d000)={@generic="11f4fc782c004cea92a02f4e8632b743", @ifru_addrs=@hci={0x1f, 0x3fe00000, 0x2}}) accept4$inet6(r0, 0x0, &(0x7f0000e08000-0x4)=0x0, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000011b000)=0x9f, 0x4) getsockname$packet(r0, &(0x7f0000f9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f2d000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00004f1000-0x48)={0x3, 0xb, &(0x7f0000986000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x80000001}, [@jmp={0x5, 0xfffffffffffffffd, 0xf, 0x6, 0x0, 0x2, 0xffffffffffffffff}, @alu={0x7, 0x0, 0xc, 0x5, 0x7, 0xfffffff8, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000708000-0xa)='syzkaller\x00', 0x1, 0x84, &(0x7f0000f01000)=""/132, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/31 07:11:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000052000-0x40)=[{0x4, 0x4}, {0x0, 0x0}, {0x3, 0x5}, {0x4, 0x200}, {0x8, 0x6}, {0xf, 0x4}, {0x2, 0x80}, {0x3, 0x0}], 0x8) setns(r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000083e000-0x20)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) unshare(0x202000) fgetxattr(r0, &(0x7f0000bc9000)=@known='security.selinux\x00', &(0x7f0000b05000)=""/200, 0xc8) init_module(&(0x7f000027e000)='!lotrusted\x00', 0xb, &(0x7f0000ad1000)='\x00') clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f00004fc000)="") setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) 2018/01/31 07:11:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffe00, 0x18440) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000ca6000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000033c000-0xbe)={r2, 0xb6, "c4a164dad552e3c3b984c6353325aa1de05d370bd6d6e993dc9bf8677f5dc1b6634e28b9b7907bdd6ab005d95c9bb71378cbedf789f32e94e2b6a37dd2607af55eed36d80ede09c5fba8ca1dee3d29aeae844e2b5366cbd601467ae59b884696f2c35c1c41313a5c12d502b629a9c576c4a7a7a2eef7bca675c0392bb076a066cba3e124f0a0386bf08203dad651083769d130fe11652f068a701f17b05433163e249508f9225395d890d5c0d433cc91c7ca8127cfda"}, &(0x7f0000dc7000-0x4)=0xbe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) syz_extract_tcp_res$synack(&(0x7f0000bf5000)={0x0, 0x0}, 0x1, 0x0) 2018/01/31 07:11:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000892000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = syz_open_dev$admmidi(&(0x7f0000f88000)='/dev/admmidi#\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000874000-0x8c)={0x0, 0x5, 0x40, 'queue1\x00', 0x6dbb1f39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") pause() 2018/01/31 07:11:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38) r1 = syz_open_dev$dmmidi(&(0x7f0000d1e000)='/dev/dmmidi#\x00', 0x1, 0x80200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000621000+0x3ae)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d23000-0x8)={r2, 0x3}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/31 07:11:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x3, 0x1f, 0x1000, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x5, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000255000)='/selinux/checkreqprot\x00', 0xa00, 0x0) getpeername$inet(r1, &(0x7f0000ebf000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c11000-0x4)=0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000531000-0x8)=0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000c7d000)=""/5) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000)=0x0, 0xffffffffffffff50) 2018/01/31 07:11:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffb, 0x4080) accept4$ipx(r0, &(0x7f0000625000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000745000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d83000-0x4)={0x10001}, 0x4) socket$bt_l2cap(0x1f, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000005f000)='/dev/dsp\x00', 0x40000, 0x0) bind$inet6(r2, &(0x7f000058d000-0x1c)={0xa, 0x2, 0xdb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000559000)=&(0x7f000028f000)=0x0) 2018/01/31 07:11:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x7f, &(0x7f00002ed000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000fb1000)={0x10, @time={0x77359400, 0x0}, 0x7, {0x1000, 0x2}, 0x100000001, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f41000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, 0x0, 0x0, 0x0, 0x0, &(0x7f0000361000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000e8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ed8000-0x4)=0x14) recvmsg(r1, &(0x7f000058c000)={&(0x7f000027a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cbe000-0x60)=[{&(0x7f00004ff000-0xcd)=""/205, 0xcd}, {&(0x7f00001dc000)=""/169, 0xa9}, {&(0x7f000005e000)=""/109, 0x6d}, {&(0x7f00007df000)=""/87, 0x57}, {&(0x7f0000506000-0x79)=""/121, 0x79}, {&(0x7f0000678000-0xdc)=""/220, 0xdc}], 0x6, 0x0, 0x0, 0x7f}, 0x10000) sendto$packet(r2, &(0x7f0000744000)="fe708c1e8d0bde359ef5421f7d2fc38cf7f8d53e24d027c4c260835d1973b15ee79a4d497916e23398e08b5540620b3871ccfa7547d39b59de561ca7568b3bbcbedd81f722bc870ea3a18629209f3ee762a9fb07144a2d766439e3ffb54787d4c0297641a7fb48766bcef12331477ce1b07c6b06e64f343df96b31a81108a84378d5188a8c3d4583732bf2f7e958be3d9234c7c6b0d444df84", 0x99, 0x4000001, &(0x7f0000b96000)={0x11, 0xff, r3, 0x1, 0xff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/31 07:11:17 executing program 6: 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b87000-0x12)='/dev/input/mouse#\x00', 0x0, 0x801) userfaultfd(0x80000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000383000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c80000-0x10)={0x8, 0x20c, 0x1, 0x6692, 0x0}, &(0x7f00000c6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ce6000)={r2, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto$inet(r4, &(0x7f00004da000)="", 0xfffffffffffffef7, 0x1ffffffb, &(0x7f0000fd3000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) tkill(r3, 0x28) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) recvmsg(r4, &(0x7f0000193000-0x38)={0x0, 0x0, &(0x7f0000c00000-0x10)=[{&(0x7f0000910000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) sched_rr_get_interval(0x0, &(0x7f000056b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ae2000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000033e000)={0x1, r0, 0x1}) syz_open_dev$tun(&(0x7f000097f000)='/dev/net/tun\x00', 0x0, 0x4201) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000c7f000)={0x3, &(0x7f000057a000)=""/3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x15) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r6, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000092e000-0x98)={r2, @in6={{0xa, 0x1, 0xc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7}, &(0x7f0000c15000-0x4)=0x98) 2018/01/31 07:11:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0f000000000000fffa0305fffe00eb00ecff0000bc0000000000000000000001"}) [ 117.760468] audit: type=1400 audit(1517382677.685:908): avc: denied { net_bind_service } for pid=1581 comm="kworker/0:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/01/31 07:11:17 executing program 5: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r0, 0x0, 0x0) 2018/01/31 07:11:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c9e000)='/dev/sequencer\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00007f0000)=[{{&(0x7f0000ce4000)=@generic={0x13, "8d048dcba6e222b85184aefb1480858675e0628533ac0024c211b5be2a8f72e9e3ef5e64cb60d89a79865b8bd9d34bb123855bb1712b54cd4e348de716bd3e000578991553dffa5544d1a724eb9402dbdea811fa3b65a898b8d3c6468c447cf9841be3824710727d4555f8a5a01770910efb3f6b82a5ca6a6a71cf16d83f"}, 0x80, &(0x7f00003eb000-0x10)=[{&(0x7f0000b90000)="", 0x0}], 0x1, 0x0, 0x0, 0x4}, 0x7}], 0x353, 0x4005) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) 2018/01/31 07:11:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000703000)='/dev/usbmon#\x00', 0x2, 0x200) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000dc000-0x300)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x168, 0x98, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x200}}, [{{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff, 0x0, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b, 0x1, 0x1}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffffdf, 0xa0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0xfffffffffffffff7, 0x100000000, 0x300000000000}, {0xc9eb, 0x400, 0x2}, 0x0, 0x1f}}}]}}, 0xffffffffffffff3a) 2018/01/31 07:11:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d8d000)='./file0\x00', 0x93) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006d1000-0x4)=0x0) clock_adjtime(0x7, &(0x7f0000f70000-0xd0)={0x5, 0x81, 0x2b1, 0x5, 0x100000001, 0x3581, 0x7f, 0x8f8, 0x6, 0x1ff, 0x2, 0x10001, 0x100000000, 0x9, 0xfff, 0x4, 0x1, 0x0, 0x0, 0x4, 0x6, 0x401, 0x3, 0x9, 0x6, 0x3}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd5000)='/selinux/access\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000a75000)="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", 0x1000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000050d000-0xc)='/dev/autofs\x00', 0x200000, 0x0) sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b81000)=[{&(0x7f00007f6000)="0159bd63d2f8e52ae334c3ce06d89faabb9c80628a0dec2ec66275e9851ddc740912bdf177f6e7a5a1a1ba93c47ac012b7afb877cc7121bd3833e4a2ebc817ae77dac943517c9c6e20a098242b33355fda6e0aeac6786a29e54faaffe2916742506ef7a5d82849162c35de808a2dbf6e390e13328d09bc2f76fd10885fb43093990a155f63f4f12b12ad83fd2c1e24bbe658776f3d96845729e28808a226793f6f45897f89f48c55befad3c2", 0xac}, {&(0x7f0000666000-0xd5)="fdb0c3a7154f5397437b0b9dae017feb55db6e28b2e42250c2f5b493183c4424491126591a8bb0956b26fb432c30f6af00bf66609f1dc0486c131c0dbb06f02ddd7366acab706c435a1a57094410f73e0837d3ac9a93fca332fe565658c750cb7fcd2f9310c61f28ea57813ba4e545576ba745d59c2655ab87dc510b5dcf66c7271f040ad300d465ba0cd801091824d55c744f2b7bbef3a800098e7a495294802d7f62d39eb5736b25b5d818a29b60793b7ffee73ea56b75cfe24b2f311899fa931fc5a21f264738ad19349cdde08d8210b2be9d5e", 0xd5}, {&(0x7f000056a000-0x7c)="a6c1284433c6c598d1a1f1e822d5b408b97a72be93c49df544e8ff65ef450c9548d4e36f9ae99ac2b4a7ac2ad5a96ae9e6e40a03e64e0e30ac4844fdc68b2db95efb8ed6cf6912e4a784eedafe2a1ef126f9522dc95ce2d60629d8868bfdc2a5284ea15e8790c38587472f43fbdaf5a9cf5209525129ea924ccd5d8d", 0x7c}, {&(0x7f0000b49000-0xe7)="24b26165d718004490fd94b1046a7f3723851891b5c035501c929e6699330142d61c495ba0dce08bca67a08952332d201426275efae057e00d435a20923e807f4c0fa5dddc65c203a9bc30796d336ccef653ee3e90515bb9c899a82ff3bcb1b74c56fcf99e090bd36d6ccdebb967690ba522abb88497bc8ac5c8e9f340deae5def973d3a887e30bf1be18b210fb145be70a01ffc0917146e101188bbfadf3befda4c2c9dae646eaf11e4b59a44ee26b01733de918e72eafdbdd85fb329f517a6524312f9809c3a6877bafad6138d6d8f8e27e0e5c976d899b0008881284b104ab5398640cc1f6d", 0xe7}, {&(0x7f0000259000-0x6)="64cba28e10a4", 0x6}], 0x5, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) 2018/01/31 07:11:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f00005fc000-0x8)=0x3) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:17 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x4, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000001a000-0xb)='/dev/loop#\x00', 0x2, 0x101000) r1 = gettid() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f000001b000-0xc)='net/netlink\x00') 2018/01/31 07:11:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000012, &(0x7f0000911000)=0xffffffffffffdf40, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000632000)={0x0, 0x0}) 2018/01/31 07:11:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r0, &(0x7f0000c39000)=[{&(0x7f00005b9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) getdents64(r0, &(0x7f0000566000-0x7)=""/7, 0x7) lseek(r0, 0x0, 0x6) 2018/01/31 07:11:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$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$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r5) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r7 = dup3(r6, r1, 0x0) getsockopt$packet_buf(r7, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$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) 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={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$TIOCLINUX7(r8, 0x541c, &(0x7f0000261000-0x2)={0x7, 0x9}) 2018/01/31 07:11:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40c00) writev(r0, &(0x7f0000f1f000-0x40)=[{&(0x7f0000ccb000-0x1000)="490b7f48e5000f67506d3f08571239283c68d73eb02865c7aadc14cdb9d928804a6a86331f60f536bc4aa80428c00f33c89c630851a4113d9248e8e9656b9987b83e107c3a0cbbcf0cc78d1e2b89abebc3c61ca83c62885a3b23b780bebc3699", 0x60}], 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) msync(&(0x7f0000720000/0x4000)=nil, 0x4000, 0x1) ioctl(r1, 0x8000, &(0x7f0000cfa000)="6589b98d3d77dda9dd3d4d81fbff14fa58e43f751e9981e2a506d0e8069371a8ddf888f676f02ffb326a505698b9f2fee3f6fed8a23634788885727a69a3b681e1b28595dd94cda705bf7860219f920764ccf8255375752e82fd337800966205fceb2fd29b6f175a2559df7624210f4bf90539dbcfc10e517dc8a351ae511055dda9d8df7db675c266df7594a7253b4bd00e7fdba2d4b61599bd2a881fd33bd6667fa507f423f0312ded279a073b6ba16b6a72ebd105ac7273d2120cba29b69f038d5da4c8ddb5a7f292b0dc75abdea223cc0fdcfc8c213defef5d2c378207a8de035d8e5f125a") 2018/01/31 07:11:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0xfe8) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) llistxattr(&(0x7f000071b000-0x8)='./file0\x00', &(0x7f0000766000)=""/101, 0x442) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, r2}) 2018/01/31 07:11:17 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00005c7000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x4003) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000c59000-0x8)={0x3, 0x4}) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x8dfb, 0x4) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x138, 0x198, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffd, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv4=@loopback=0x7f000001, [0x0, 0x0, 0x0, 0xff000000], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0xff000000, 0x0, @common='gretap0\x00', @common='ip6gretap0\x00', {0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @generic="b1d367252eab273c334d1940f7013cad", @generic="a9202dee3ed381db0e5c1e3ac550d9c4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3c0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000-0xb)='pkcs7_test\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000001d000-0x2)="9500", 0xffffffffffffffff) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000015000-0x60)={0x0, 0x2b, 0x6, @thr={&(0x7f0000015000-0xb)="c32f85a70214135a5cc7da", &(0x7f000001d000)="d0e8b489de9bfafea4e6efb8b955b7aa9440bb7061af2b5a056d0d3586aed01b894541213a1195a5f1218ee33af169f26ce4beed3f0c730385063835ccdb081edd749ce6ff016e87788b2a78b0f616058b423f7fb8aadf31c737e053cb0b133046d8077f95c30738294faff39956327ff74a930477cacd6f0aa99f7a8c0d21c61d129d4ee465bee49ea38d74d3be4b7e8159dabfa46eb3341e6d6c060266ef05bdc214ca70cee55322da56075f5319f98b06abaeb5ace84f05bd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000001c000+0xaf3)='blacklist\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001e000)="8dba0d279b7b28ce9ef6e6f0f282485e18a0e5e547eadb1fdad9d19a58bfc996519dde00f55e1c472e30fc198ae60294908924acd3fa77e447629397d7fbb9f722828af5232a67b33223ca3896b1772fd1f9978e3809174664172fe231f5d407cf596f1f572238ed44976e486a7eb16f1e1a983ebb", 0xfffffffffffffe3b, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) 2018/01/31 07:11:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000083000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x20000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ab000-0xc)='/dev/rfkill\x00', 0x2080, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f000028b000-0x4)=0xffffffffffffffff, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000d53000-0x98)={0x0, @in6={{0xa, 0x2, 0x5120, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff751}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff}, &(0x7f00008d4000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000180000-0x8)={r4, 0x9}, &(0x7f0000687000-0x4)=0x8) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) ioctl$sock_ifreq(r2, 0x8930, &(0x7f000019f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) recvmsg(r3, &(0x7f0000ee9000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f0000834000)=""/0, 0x0, 0x0}, 0x2000) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000363000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) socket$can_bcm(0x1d, 0x2, 0x2) [ 118.045092] Cannot find add_set index 0 as target [ 118.103148] Cannot find add_set index 0 as target 2018/01/31 07:11:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000173000-0x1c)="f0f84654ae51c48cbacc00000027fa26161198077cc079f132e1de52", 0x1c, 0x4004004, &(0x7f0000ecd000)=@sco={0x1f, {0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x81, 0x0}}, 0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fcd000-0x12)={@common='gre0\x00', 0x10001}) 2018/01/31 07:11:18 executing program 7: mmap(&(0x7f0000000000/0x75c000)=nil, 0x75c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) eventfd2(0xf2c3, 0x80000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x3, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") lseek(r0, 0x0, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/31 07:11:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000b15000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400) getsockname$packet(0xffffffffffffffff, &(0x7f0000bf7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ab8000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000b1e000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r3}, 0xc) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e1000-0x30)={0x98, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[0x30, 0x58]}, 0x0}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000726000-0xfa)=""}) 2018/01/31 07:11:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000078b000)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000681000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget(0x3, 0x0, 0x8) semctl$SETVAL(r2, 0x5, 0x10, &(0x7f0000958000)=0x2e) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 07:11:18 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000fc5000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x400082) ioctl$KDENABIO(r1, 0x4b36) 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) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fc4000)=[{&(0x7f0000fca000-0xf1)="799bbcc43bc0b3b69082b07e2caa0408ae0c9f5d8c359db6b8ed3107682776eb3cb1e9bbf2797e9af2f43a56fc295fc865719363a7238f3348dd7c5fa957287b5b5c552d6734256c37922a3dbe1c60f3bab3dc8f131214a7f40b96b21567005fa7bae4d884ce75dc12f4801dff6b4ea48daeefb49f49e7452eeef18c68f1f950ba855cc4c26cc604e8318d7acddc88545700302848f247afb2f783f2d67ccc093b2a7835fc98f55865016b1cac7d7bbc34f969ec921126f6c231c37aab6e11d222ce9de90df30217359b91a45d4db393c37527b6c4049236efdee40a9ba0612b3e5ad36916d8c2d2808fbebc3430b1675f", 0xf1}, {&(0x7f0000000000)="ee56356b1c897f596090ee4ba4fdce546884e6d4f050555fa8119f1a0ccc668563c94c05a9b185e62df7cff8c1aad7fc81f72171e694ea90963166d46deb63f4cdb3491dfe6ac6319bad1910fa51fae9d754ff4c8dc64b01eaf6fbc4b24ff9e492678521be76060550644f8f5cf13c386248d7ff8772291fcf379b24cc6eef674c68d1ab6d61b4ca40", 0x89}, {&(0x7f0000fc9000)="6d462bbe15ed60db6863ed1b5479491c8c34a17b03b1e510efa3de9690b6b2d824853521af3e0291aaabd364e89a488ab6339f2376dcaec67aaed8c389f0cbebcf9aa08f6b07b8a79dfd3602c6d95ac5957727d2d75e32ad4559f32679", 0x5d}, {&(0x7f0000000000)="2eb9dc9c", 0x4}, {&(0x7f0000000000)="daf214afefaef1799a27bc4082ac27ea8c22d0659da197f4e5deed1af8c4fcdbcebb8d742d039cdeaeceed4ff63188174539a89e12187916387764e903cddd60d63b4ac1eeaf6360802d2a55c231c1d696e6dbf8bfdca1919e21b38245731a28d49fbc879d43be9b3edec7882eb9caf33c7b85b2c0ff7303af751417034e687a0eb35c03ac1b918ff3f14f79df68afe9145b8120571646ed8a5a41a327a797c07c30b2e44e4b81fc7a739c914c", 0xad}], 0x5, &(0x7f0000fc4000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r0]}], 0x120, 0x41}, 0x40040) 2018/01/31 07:11:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xa25, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffbff) userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) 2018/01/31 07:11:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c67000-0x9)='/dev/sg#\x00', 0x5, 0x200000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000517000)=""/94) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000055e000)='/dev/rtc\x00', 0x4000, 0x0) dup(r0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000aac000-0x28)={0x2, 0x14, 0x3, 0x2, "7d600d2011cc05fb5d613f50cdb9ef7e5aa62162038b2f72737026e9b592be5d"}) r3 = accept$alg(r1, 0x0, 0x0) syz_open_dev$evdev(&(0x7f000098e000-0x12)='/dev/input/event#\x00', 0x3f, 0x101000) sendmsg$alg(r3, &(0x7f00006bf000-0x38)={0x0, 0x0, &(0x7f000048d000-0x60)=[{&(0x7f0000857000)="b15cf015de82d3e6625541311a334de509", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f000070c000-0x4)=0x1, 0x4) recvmsg(r3, &(0x7f00003bd000)={&(0x7f0000e3d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000f2d000)=[{&(0x7f00001da000)=""/52, 0x34}], 0x1, &(0x7f0000e7a000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/31 07:11:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x7, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000001000)="") setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000-0x8)=0xffffffffffffff11, 0x8) 2018/01/31 07:11:18 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ae2000)=0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d47000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) kcmp(r0, r1, 0x0, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r4, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r4, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r5 = dup2(r4, r4) pselect6(0x40, &(0x7f0000db4000)={0x6, 0x100000001, 0x10000, 0xfd, 0x800, 0x0, 0xc8, 0x6}, &(0x7f00000a4000-0x40)={0x5890, 0x10001, 0x4, 0xf18, 0x4, 0x0, 0x2, 0x3}, &(0x7f0000e20000-0x40)={0x1, 0x3, 0x80, 0x9, 0x8, 0x80000000000, 0x4f963aee, 0x0}, &(0x7f0000b85000)={0x77359400, 0x0}, &(0x7f00009c5000)={&(0x7f00001c0000)={0x2}, 0x8}) clock_getres(0x2, &(0x7f000050c000)={0x0, 0x0}) symlink(&(0x7f00002ed000-0x8)='./file0\x00', &(0x7f0000e85000)='./file0\x00') r8 = fcntl$getown(r5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r9, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) get_robust_list(r8, &(0x7f0000eef000-0x8)=&(0x7f0000bf3000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00003e2000-0x8)=0x18) mq_timedreceive(r5, &(0x7f00006dc000-0x83)=""/131, 0xfffffffffffffdcd, 0x0, &(0x7f00008e4000)={r7, r6}) 2018/01/31 07:11:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00002a6000-0xd)='/dev/dmmidi#\x00', 0x6, 0x8000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000aed000)={0x3, &(0x7f0000e05000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000441000-0xc8)=@migrate={0xc8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@loopback=0x7f000001}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f000008f000-0x57)="d75fa23d213a9bfba5af7fbcf1fb99f0a8645d548b369de13c2b0ecfca3149c89eb6d4935bcf3f79859a224d0f33a388f6a7a18aa0e2b6727a47ac50eff2afa15d1251f5805d4a7185e14a20156390720f82d484cfdc24", 0x57) [ 118.659868] binder: 16993:17000 ERROR: BC_REGISTER_LOOPER called without request [ 118.696471] binder: 17000 RLIMIT_NICE not set 2018/01/31 07:11:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) migrate_pages(0x0, 0x0, &(0x7f0000005000-0x8)=0x0, &(0x7f000087f000)=0x0) pipe(&(0x7f000049e000-0x8)={0x0, 0x0}) r2 = mmap$binder(&(0x7f0000a20000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f000046c000-0x8)='./file0\x00', 0x4, 0x9) r3 = mmap$binder(&(0x7f0000431000/0x2000)=nil, 0x2000, 0x2000000, 0x30, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000e80000/0x3000)=nil, 0x3000, 0x9, 0x80010, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000843000-0x30)={0x128, 0x0, &(0x7f000064c000-0x128)=[@free_buffer={0x40086303, r2}, @increfs_done={0x40106308, r3, 0x0}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x38, &(0x7f0000310000)=[@ptr={0x70742a85, 0x1, &(0x7f0000aac000)=0x0, 0x1, 0x4, 0x6}], &(0x7f0000837000)=[0x48, 0x38, 0x60, 0x38, 0x68, 0x0, 0x38]}, 0x80}}, @increfs={0x40046304, 0x0}, @increfs_done={0x40106308, r4, 0x0}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000632000-0x18)=[@fd={0x66642a85, 0x0, r5, 0x0, 0xc1}], &(0x7f0000ede000-0x10)=[0x38, 0x78]}, 0x1}}, @decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x8, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f00003d3000)=[], &(0x7f0000d53000)=[0x0, 0x38]}, 0x6}}], 0xef, 0x0, &(0x7f000015c000)="413f9539e1ed950f5b7423f9bc89086d0f50e39baac12f16d9bb0bc87abfe1f112bbcd0095546344ec2eb939a39e6fcb62c5e79e15aa8bf2c7710329b774bb3b40d5f1224ae9255b3d80312ed3185c6fc0e9d2bcba416818b2e7069d3b83499c57a2a1ea0692b00188053bcff95baa591e617d55e0b8e6fcfe94f55ac7f614e9efe0957c4c5473fc626d59dfcf461ab91cab6afb1bdf2cbc899e6058102bd4128809e76a8d63cf294c12848fdbf2ace4acb18ea3183b01aeab48a06c2de2521aaa0ecbeae5a93f166b23316ec62f98223ed686219f3067d8a9565159d8aa23cbb244e9f2c8f05b98966701234f2e2e"}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000bd6000-0x4)=0x0, &(0x7f0000a06000-0x4)=0x4) [ 118.728510] binder: 17000 RLIMIT_NICE not set 2018/01/31 07:11:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xe)='GPLvmnet1*]+/\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00008e8000)={0x88, @time={0x77359400, 0x0}, 0x5, {0x4, 0x3ff}, 0x806, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a6000-0x10)='/dev/sequencer2\x00', 0x151802, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00009ab000)={0x0, 0x5, 0xffffffffffffffe0, {0xffffffff, 0x6}, {0x5, 0x9}, @const={0x1ff, {0x7ff, 0x1, 0x6, 0x5}}}) r3 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) pwritev(r3, &(0x7f0000412000-0x40)=[{&(0x7f000075a000-0x1000)="f24df462575adc68c1906257a829cc992e866778cc2c76ddc0b260088442a22b7dbe71915b0a01b6f817bdb5733c26a3042424d1b7f377a47d344320562ab3debd4031adc1a972223ec285b7c818e1f3380c84ec4806d03e822fb21027cad07b854d534a5dae634f9c7cd6fcf9d9eb41e032778b65e8452460081a9e54fad1e93979f8231f08e3dc5a099daab1eb14a020cfe94a31045ea9cb01588e87a851cd0374b170a54ff1366e6fe2691cd4b927fcd3ae818d99ce4e923a65ee256b2b6753cf9c32511d29f1122a69b6e5cb08673fca73829e7ba38e829fdcf00173fc9f411db6b156112745ed3234599d2b0024b29501acb452892fa90de4c50479d8555c15bd550a68a8ff687ed90a7a3b040d17dbbc0dcb40268240abc946ffc3953585198d890903cf43079ff6eb6dfefddd3fda6f85ec294725e567088747887d1c3d9ef39cb43dc28d2567039e7abf91399e933fb7e60f5bbb1ce015f3f26041724ee28cffbbf577949971b6f76c80778de9c40305e23a09e9db299cb9f45f5af9601f7235560b7efb79fd22a32a6ddd8d9a2b61f3828bab3f49931f546e6ef9495856b589f438a30cbd6591880056c5bc304a1cdef30f96c0e0a4312dc431d694f5aca5b27ea91147c57806efdc661f0da1acab49bec8482a68677ae6dc65d6b63c9a44ffeff8bf23fb05b96c53db26bbcb5f0932a284c95d4db18a55eaf2cd55fdbd35c7e377cfbdbfd279dfc84f13f056325efb96a2e06b09781e9585b51ddb9898e9ac5255e086ce0145442180f52ef8b0d8af7f1001ad8a046fd644e3dc0ce9a76d1876a963a95bc151fee5df2ce0e7fea112465b01ec80cdccfd4f815e848693f69711c3781c4b7f38bd1cbff970f8b55a592b31d23747fa7a3b3a0facf44b5b565e0fe3f1010199df10f51a035e1d85f02928cdb0fc2fbc1e79cede4c9aceccd9239df5aeea02ce4be76c4f623156dc42fd8fc476263b7075b853d0d24b0984947a8c575e333cb7a02b06af73b7c66d380a9ac3cd7150e0165aeaae4f59879acfcb52a2a4a33305112cd2f106f68626e476034da18b2554934115a5a92a307dd0ae8294bb38cc301ba629a319c928ac3fc360b1c562f825c19f4af4b667c0f364b019c094f296732f03608d1d5ca60c1a8727f6e36225abf247b71d1f374cae622fc1a655efe0bf5e0c0244088ea1eb53216affd90cb740865577bd3589f6a454ac7aef5a6a6b59d84638548f755f42a1c1d73845b9c814c53881b1f57f8a863f645cfb74d9d63de5e83937ecebcfbae042875608d6690a202798733741fd1121a467ea5bd664335b98385f17eb2e0d83bf33f8b0cacb17c13d48aec1b013e2dbfef206581098f268e138ca5dbc0f0c8976b495413a5cd970958a61a8d4d639a28e1619bf476f738341c8c83cea84e88d5257fee2ed3653597f9bcb3a5e4d3bafd8aea75a5ff0b6dc9398da61da754d5bc4be19549cdcfd5edfd800380f76cd5fbd6c72f98bdafe159e056a0158136b3d237861eafc5911590b69364459f7eb0b097fe71adf67df174523ded9eb9756e104b48a04a3a06b1448ffcf99054cd7b237983abd99df301f4fa58bae8bbb54a0eb4f5a5a64e289ee5dfc562f280e48eff317b7be14ba0e59e7b877e0ed2f6236bf755ea8ffde451429cb1544d6933cd356eceb006397ba080606c5531e3f9f23680069d7dba43031aa1a97e39e7e24a49582ab15fc4a03d5defd411eba656e3c072fc53ea00a122da2f0e5bfa917656b985aa59743d33be966af8dbfc659c662ca5bc716ef048dec522014630ab65e0c2b4805e9e4bb813ac6cffdfd903b90393e9d25ce96d0656f30646a256a5e0ac7e71c1d4c91537d28648f4bb7ff7cafd8fa813ae3496bf159004c55c388f2e3378fc51c041e016b3d2cfd6f2dca7fdb610f5720723f33fb212deacd090a686804639870c3d0d4bc123eec1999c1b18b9b12e85e9cb5bfa1d069435cf26f7e1f05baabe34df0d7128c4fea1ab3d63428cf17eafb19e4bfac561105d8af2d9b9192f765ca4d89be3d52166dd4a4e5c1e75e3e56c5f8b8a41e1080c33b4e49c3934b9d575ad342347c776afeaa0c42e11fe67bcdc864de110f3b5790f2c0a840a5d29902a49f14ddeffa67daddd08e63f7a8f3ef627b014df36282dae7cebdd77b6bcab5b79d7a225f2624b1370091183a1d3f24f8d0b4fc7dbf837490ad1073178e2c45f63666893847a8fac2263577e7817c7d5e57a86ac412b3c5371f8d381e3def13408153bcef3321c8893f487180358e8da70a3b715bead8f737ce7a052eb410b6b28063f6108fb9074ba77e57c32cc37ced0d9fce329cea3e2528108f11480785e1ea77b4d540d5d345b406dbbc427d1b96dfa601311df5862e73aac13f324ffe04da81c4d7f17af0dec346837c954782696eeef4d38552e506d9f0bc741ef678135fd8e9c36db50b72c7099e637e9af8b2bfb6cb23da73c02ed21b8bd013fe338cdc1fec6bf7f4cf71dff00b766448f7aba47e5af119c67c1eb364cb374e94def0c613bc55fa68472d050e5cfae36b338c9242ab540a40bb95d67eb6bcd0a0eb39f51ab7d15cbcc4934a137eb01ebdf283964078b7db388dba6b3d9be280db2115a12ae4542ac24085fe79539be999b62a2f85e0a94153362b93f5a67dab7d93768cc5bcac21b9d5f4c8090a3e6d5135844850c96640f3242db605881eab49e0c87e611cf7962b36f524a5bf670bca42682b56680dd58d2a97cea7e9124b089a20b4e1113e5d1a65b3f9f386224e897071440d7ce504dc47f9e82bae88e02eb8453a42aa0612726b7fc88b7c5887075514c91e7ab92db111fee14628a31e2a7d45a296c85873c58e730406435be8fef94d719ccb437cfccc7e9e7b819e6eca13443463bbad08869a2104754b2975a45ad7a86a31ccd5bda49577c8a1a7983bc607cfc7be22be08ebc8d7b79e9c389d695018062af329ecae853c8bb8514920629198742f731eb5155e48cf3543d5703d9d16ef1e46d704a90f42d5f4bf659e5053a452e407cef38b36bdac30c4bdcf76632b88437c2f964a83053c20996bb3476bebd288100e3bb54b622ded0a9a29a73771e9252eaa5c6356825cc3fc561e0ac3bce8469c2f9e166adf3f271fa0d9b0a45c263cfc175452332efe223a32053bf0d43a1e0b9e0c28ee7840eedb4b5c1bc5e5087447f15097948f579cc55f0ce8408c7df4ba8f01f6c604bc026a213ac05deca3c7e64df9f3011dc64675aae703d4ce3574bdbd6ddb8fc421f717e5f1348132293641ffed8d7311c1e96a20edb8b9af912d9e82e1306b9f152c204291ed85bd9aeb99967f37bde46288b29b6c2a4670057121e8f95e8e7548011c9a40cb0610f36548399bd3c9c2130684d8b46003b0d24518af1e32ae1d9fcfd82a982be3954fa6ef47898861b573690064a9096b7ee35aa039f42a959684ec3e575d36deac638963489cf52189fd0f6ee5bc3e4862553e50f0ebe262cfd6f8ac950d4839499c9188f065c9aa5f85bdd39c34503c6a19d25eb6ed491b3d393d908c688a84409da15effc339def4015e9a242b259a2601ff0b732746bc394ebfa78fa2741496f58bc947ba98c46deece4d73bc5a753efde22501b3adecf5a4e894ff1b5847e24b1a79990467c4bb73aad8469e366ec4dc2f48b46b6c55ff8e197071760281d8294b5a4f94df11b1c7b94a4ac0d68f1c85f25e5e24f23cc427be70b094b99be23b48ee1eb477fc09f6e670e6ad84ff6acca06dcfd4bcd73e0e3d7b28328b096de19f1bd653b4aa76bf476813f19ffaab547165f8335260185410a19dcef92272a8d6848de77966204ed6355fb9efcf52dbd7a7185efa3ef0be41e5de23595538809c15559afa2537c3955d4be660ed8c2ea35f7b7b9c86568f4a7ba313987bc4ae9502f400704f575ed2a843d4d47556c9aeaf99b50e9c0be20bf9c3cb6396844c30aa68d67ec819fd4a16c6996530fcdd91bb685d247804950d6f272360b79b7bfafa7954e7dceb17df1a9a3b0b2d820057b985c1f3df04aa4ef53461631b76382421994c00fcad9b53797c5ab68effcce3da5b465ae4ceb332db840b1dc333e46c4057512610020a9d6857b36988d057f9065bf9443c1e010ecc611b2eb728a00da05b5d48cd9827785d69e1ec3b9a9b8021fc06bf53c0a3df89f901775d9596ed08e42ff036c3a006ab0ec8146a27e4c9bf7deb76eeae226b70762ac0ffc2b8241042ec27bd52f742199a3f260a287d994c34884818c4079bc0f677c9f63c321debe904dc52fabf90af24ad7f165e1e4ecef61e9506d3449d2a067ab380d9e02cf74c8fd6979a1b50f0b50214c5ebc29d21954a394d9f11aae0230fd3afcd8e658120320883fec168aaa3775fcbd06ed9b0e7c36f241529a86c8324c04ccb235e567cbfa0e7e06244722159fc8a1d76449749df08394a6c43e21bf16e4d848b962b94f40bc8d39d01a597df815cc016096df4043e1bb4eb9f9d83b0fb4bd4ead0930ac2bdffafc8d9546a9889f29458e9c10cc8b3475bb198e9d36c62c564e5f5d0b6dc18701b79ed2a49cf9193e388f44c2cd66cb55e8111b740c763f6a570d2e874f5e77fe59492521dfa292acb6326f4e5fec466cb8f736b4c254894ecc7986fa0e932bfd70c6fafb29571744bae97151e3c64f5a60a612e7d1ecff1be35a2dbb66f85b655a979fce3f549055cb088455546cdc756db002f130f574c4588d8f2bb8f707011356ef5c784fc5fdd71eee1fdbdb95e13483c0bbe3bf224796571ceb15712c783e8d1eb415799171579d3f80c8a5babc9ec5c073d85f080d74d20ac6ec7a8213795830a7c81226b2a1546fe89b86c0f5de10d28c9f8961cd7bb1083c1dbe02a3393063ad98fdd7d4b2ba45655fda2c1a9fdbe0eb6ceb4002bb87a830d0cc560e3af2a144389fa629248c0511711c0e7244e5572366793c5784fc84c9e52e76fc0fcea686ba950334e9f762ee1b8310680f361f46d4cb252cbd90482512dcc5d8d44ecdc4c3961e32f6ce994765f3cf262b79568b029f2070b39b67c450f732896acb56ff69188f7d688f420c72c5e33d8c019ef26a4f50cbd80c1cb327d041fbe98f59a6f3a197fc9ded40c7b03a83577adf6646c917b3992fa5dd7e5d90fb31da3f761b93d525042c73467ed465ee50b2012d765f4d773f742711f87e322f5c61add110a514adb43746fb5f7a7144832e176a6194f30f0f98f976730913c6ad1c58bb19f28c3678bb16bf8463000f653dbff895e99dba9a1aa822115f5e58324ee70e067b258d1766f4fc36216450fcd27914605b2d77eee2873544622d9948525f4ed51b7c353db81bcbc51dc6e9c5a5f9a6d1867f4241e1e3281f19fb8e1cf5a47cb8cf63f46abb59b104a0474280f262ec048affec5c9253d9f718fd0586c50e1df3842bdd58f0085e353b1c4d2a9a764f53759882e67a8706815afac43c86b1337ea50cfc170e475a6c9f7e3cfae320442c0b7cf0547624e74f5adc37f41e65ca8fade06c6e82a107c144acfb5bd7ed1757f882f1086e5a3ebd773fdb38f851cf6cdaff934247f88c76655aa78d1c749f020619d90641b672a456717267da1d63d2a16af0d62e7709424e9ef50b30ed149ed914c3dcdfc801c5059f883df25c740e0f8b0f12374a38eab71a1af6f80f5ad655833301f971cbd8a0b377da550310dc7281d01943427fd0db3313675924dbde5e8d49a0fec047e983207a230609973fdf6e54050c374877f936062df8e68fd9a40f66bfe2538a91c0f6558d73a", 0x1000}, {&(0x7f00000d6000)="0e897754b03176f4a7c1c21746cb073625574c23363a2085cf9310d09f878dd6cdded6522147b52d372a5f80839da39a9a7566c6d3965471149b0e507b229bfe7130f7c4d432a02536d74e0dd2ede511009fa6558c8872656273eec806078005997a056a1735a7d574a874439ac2bbb7b5e54abb446a746911c762b82b39e1676e3827e22eed9c8fd3740643cfa55041", 0x90}, {&(0x7f000068e000)="349d0df4aa6f8a873fe28f0501646d63ae3f03a3f1fd2c35b86ba83394942a72ce6768c94c9200ffb03376a58f4c13649f536a5e1bf74b5df71817912b9b588e4a1d03fc0043ede6a94f5f4c7ae44baf98295a7d30e9f80cd89f86ebd2e48a7c641685504f6fd0b0f3126dda4ee8", 0x6e}, {&(0x7f0000af9000)="7f6980402420c200b982debe768ac5fc199caf14cf0a1fe2b7e2149e00a4d67ae46901293794abacf5ff5fc7f1d92984877ef6", 0x33}], 0x4, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x1, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000898000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000dc6000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000062000)={{0x1, 0x6, 0x9, 0x0, 0x6, 0x6}, 0x1ac8}) syz_open_dev$vcsn(&(0x7f00007ea000)='/dev/vcs#\x00', 0x800, 0x101) 2018/01/31 07:11:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e54000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000db4000-0x5c)={0x0, 0x2, {0xffffffffffffffff, 0x2, 0x840, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f000090e000-0xd)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f00001b5000/0x2000)=nil, 0x2000, 0x3000, 0x42, &(0x7f0000c3c000/0x3000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c92000-0x10)='/dev/sequencer2\x00', 0x2200, 0x0) 2018/01/31 07:11:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvmmsg(r0, &(0x7f0000253000-0xb4)=[{{&(0x7f0000b41000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003af000-0x60)=[{&(0x7f0000956000)=""/35, 0x23}, {&(0x7f0000be3000-0xf9)=""/249, 0xf9}, {&(0x7f000031f000)=""/143, 0x8f}, {&(0x7f0000f4d000)=""/4096, 0x1000}, {&(0x7f0000cc6000)=""/118, 0x76}, {&(0x7f0000857000-0xe8)=""/232, 0xe8}], 0x6, &(0x7f0000f02000-0x67)=""/103, 0x67, 0x80000001}, 0x7}, {{0x0, 0x0, &(0x7f0000751000-0x70)=[{&(0x7f0000d9f000)=""/25, 0x19}, {&(0x7f0000772000-0x74)=""/116, 0x74}, {&(0x7f00001f4000)=""/90, 0x5a}, {&(0x7f000085e000)=""/0, 0x0}, {&(0x7f00005ff000)=""/245, 0xf5}, {&(0x7f0000263000)=""/30, 0x1e}, {&(0x7f0000168000)=""/47, 0x2f}], 0x7, &(0x7f00000ac000)=""/4, 0x4, 0xb1}, 0x200}, {{&(0x7f000056a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000bb4000+0xa)=[{&(0x7f000081c000)=""/32, 0x20}], 0x1, &(0x7f0000d88000-0x5)=""/7, 0x7, 0x0}, 0x0}], 0x3, 0x40, &(0x7f000074e000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00009e2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000171000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000099e000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00002e1000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00003b7000-0x10)={r2, 0x0}, &(0x7f0000cc2000-0x4)=0x0, 0x0) 2018/01/31 07:11:18 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x255) sendto(r1, &(0x7f000000c000-0x15)="", 0x0, 0x0, &(0x7f000000a000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f000000d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000)=0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x177) 2018/01/31 07:11:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000d31000)='/dev/adsp#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000b93000-0x4)=0x0, &(0x7f00007ea000-0x4)=0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x2, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00008e5000-0x90)={0x9, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000bbd000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 118.738338] binder: 16993:17011 got reply transaction with no transaction stack [ 118.738351] binder: 16993:17011 transaction failed 29201/-71, size 0-16 line 2703 [ 118.777974] binder_alloc: binder_alloc_mmap_handler: 16993 20000000-20002000 already mapped failed -16 2018/01/31 07:11:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) close(0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007b6000)='/dev/rtc\x00', 0xa200, 0x0) accept4$llc(r0, &(0x7f000098f000+0x3fa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000063c000-0x4)=0x10, 0x80000) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00006d9000-0x4)=0x1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x10, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) [ 118.784080] binder: 16993:17027 ERROR: BC_REGISTER_LOOPER called without request 2018/01/31 07:11:18 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$llc(r0, &(0x7f0000003000)={0x1a, 0x8, 0x5, 0x1f, 0xffffffff, 0x3, @random="1a5729fd47b2", [0x0, 0x0]}, 0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000002000-0x4)=0x7, 0x17) [ 118.784192] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 07:11:18 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000002000-0x4)=0x7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000005000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35ca, 0x48e4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x800000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r2, &(0x7f0000008000)=@sco={0x1f, {0x9, 0x9, 0x1, 0x4, 0x200, 0x7ff}}, 0x8) [ 118.784201] binder: 16993:17011 ioctl 40046207 0 returned -16 [ 118.785414] binder_alloc: 16993: binder_alloc_buf, no vma [ 118.785445] binder: 16993:17011 transaction failed 29189/-3, size 0-0 line 2903 [ 118.799565] binder: 16993:17031 got reply transaction with no transaction stack [ 118.799575] binder: 16993:17031 transaction failed 29201/-71, size 0-16 line 2703 [ 118.885956] audit: type=1326 audit(1517382678.810:909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17028 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 118.886480] audit: type=1326 audit(1517382678.811:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17028 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 119.043311] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/31 07:11:19 executing program 5: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="02000000b3d0c2224ebf7f008083657e2074af28b5", 0x15}], 0x1, &(0x7f0000002000-0x150)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r0, &(0x7f0000000000)=0x100) r1 = creat(&(0x7f0000001000-0x2)='./file0\x00', 0x20) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001000)={0x200c, 0x0}) r2 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000c76000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000076e000-0xc)={r2, 0x0, 0x0}, &(0x7f0000001000-0xff)=""/255, 0x23, 0x0) 2018/01/31 07:11:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = open(&(0x7f0000421000)='./file0\x00', 0x4102, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000877000-0x50)={0x1, 0x1, 0x20, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000005000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000701000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bf000)=0xe8) sendmmsg(r2, &(0x7f0000da9000-0xb4)=[{{&(0x7f0000b9b000)=@sco={0x1f, {0x6, 0x7ff, 0x100000000, 0x1, 0x7fffffff, 0x2}}, 0x8, &(0x7f0000613000)=[{&(0x7f00008ef000)="6bf6b205c6ca4e18bf92521b53cee1fc2cddea00b8ba13799783b291a81b358a8f60dfea2777c99341f035c7830be1ba925d5fad0fe46727f9c7edff5a9477cd455c23fa7eae69d5a962ed", 0x4b}, {&(0x7f0000088000)="113f82f54b877a599c0c2925dbed0c5f535ecdb818be02b5e3f942a06a9062369ea207b474f612b31616ea46d03ed960b36d167135c49ac2bed99a4bd17ba9ededbe9745b0e467d61d1adc76288db35e2ecccd063305a0583b0daabdd173e137cfbc190c8cccda102ca35d61d55aafbae629ae4881ca8431c1f2522bf5a09462c8a8fc3ec0f8f268b0c8265f84c44b14299edcfbd72defe210", 0x99}], 0x2, &(0x7f00003c1000-0x2a0)=[{0x78, 0x13d, 0xff, "d1847671b2482f978d5d69e704cecc5a9f53df6b4e9e10c52b7756025e130ca508ac184e2fa017d84362b6132d99ad26f264c4e926ee389f2b9b600e6649b27e29c93b7217715f470897a9c93f282faac53ce6ef51029801679a6e6238f9214b3e"}, {0x50, 0x11b, 0x400, "f99eb188a8c15c5c8bfb2647066509ff2cb0945341f9159b7023285124ea049094da3c4473bd98e1af4d76e36638cf50c71d48976188c7177f"}, {0x100, 0x0, 0x7, "cac0eef4dde7d771a9de3fee905ba8fe917f07b77c47cd115d54da6caa0ebb82c4eee65939fd8e518b86df557b1e65162e216471d3643a6d02fe09aabbdc9cf1799cb33a8922d0659e3230eb089b12e8f2fedfc4ba697a477b8f2e9087ba4f2c93375c0567c62c71d6e77fbd4df8abd5357f564adca32340eef13017863b21cd56b259eca6f18f1661ccbd5b58ed555bc1968cc92612ef43267e99bda167aef6f4dd71b7a5d4bccb3eba9d6f948d40ee3c175839bd32fec4df519a261c4b72b8cef08466794550463b9615e5e7bfcc3a8fe7502bcd3e161d5986f515497127267781529c8d8d68b67f4b"}, {0xd8, 0x18f, 0x3, "9a7ac18cf8d8b1c04aaa632972bd3d76d377d3c2cd44f6defe6945e30c615984401d7613b193b4e4a20ebf157cc6d8f656a7817e74c5103145d17a5c5f39b7d5e3ea7c1022cb8f3ae3f482300a988cff87c36839d0053daf5b35d8fe235a85ae6a5a9f22b73ebcb7e2ac3f8c4f60b41f6a2360712ad8b05a0cec101fe66252a5fb28f519d32540b53f615c9d5cdfdb0f27b84cdecbed0844751e31f6f562c483137eeee4cfaa3bdaf3b5715c76343fd50eaca6fa951f9dd8e9c8807b6a4e2400d46c4a28a7a1a13d"}], 0x2a0, 0x40001}, 0x101}, {{&(0x7f00005b1000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000373000)=[{&(0x7f000045e000)="e5be9e53d0761a05dd42b8b9955b5ffcef50efb3f36a0dedd5704d29158bcac8182b7b2219d5e0609ce15bfb5b10abe195e956e7d0cd032caf2efd803d3930d79c1ace8ccebeb50f3c44bd1a179db41052a3125675db736679d0d2a25ecaa1c61f0dbecf1cd1988431605f765b9be002003d1a91935fa47feac3f418ef01f11245ff98ec17386d85db047e61a5cf1760e13ebf9406", 0x95}, {&(0x7f0000924000)="b44b9783bf168eb0fe05409c4f344db37bf929a15e1b56907d02ceb3404a95bb4be875a8e4e16797cea930ebe753781c2114bab2d6eddba7703b3beea8505628362925a75827155cb7d76fb6ea2c464231a865ee9ae9361d5f99665f4bfb0ee61b6d4dda345bf6482ebed4e6a596a78060664e0230d4f0a7552a1df7890a4803", 0x80}, {&(0x7f0000e14000-0xc2)="0ef3e32d616a993fcab8132bea98a9190ab75543d45cd608df257b33f521785c1e9964dada4e49135373eac4126525f8fc112b011eb89bfdcc2c95cab22f600edb36c92465f20269dc1df91c1f45f73807045c3643aee56c1345bd5938281be58b652aafd8ce09331b52ac91380fceff5a58290cf9469c788afcefb611168971261ff6ba856cfc33a36efaf57a5bc8c89090ea0f37bd157f3ab05dd646896384539e869a168fce3a03b2cf8b5026250319b965bb282fde5641f39ad460d07194832c", 0xc2}, {&(0x7f0000ca8000-0x59)="ccb0c7530fda7fb344383542192a15b213225f1657e81b2efc45d47a3e7576870447edb108759250538dec3d918357f923858c4f0ba129f5e6464c1d896af30536b14399e0ef501f8b8e6e4e7c856b6eab14e0bbcd8cd60901", 0x59}, {&(0x7f0000ed3000-0x33)="a5000962b287ee5ca14e99fe4c198e55da32e71cdd6e55e4badebab07fd295d3a0da0ee54e5f0e8f5dfe2c267d17cf00ef3e4d", 0x33}, {&(0x7f0000a2b000-0xc0)="5132807f4f188f4608f5a1b9b449d3fc7b75bc127fa5d236e2494f2dce713fa59b7526b6dbb7fbacb4ceb909cdaeca9ac4c9324c2f60e063ad74419d5344fc8ee89e4eba2c09559ab19b10d432e16a658590b8182e76334d25c7a6e77b51173749195252d3609d64314671fc7a2fe8d275c1ebfcfdadeb47d44d6412ea929a9542f5363b82b6794affc79d593ff84736848cc3d648f2b5c01cbf92d627b05973b7eb5b966e7c6aab7240a6a009bd7816d18eb688587813435b5ee76cbf874877", 0xc0}, {&(0x7f0000d18000)="7098b4ee468921bc27bf401f4992d826c72eb4e625cfff6123b79796c8bd200034ec81b248832b7086b8ab850fdb9dc91fdd", 0x32}], 0x7, &(0x7f0000f9a000-0x220)=[{0x88, 0x101, 0x80000000, "55bbdac31a77a77654db26216f6c842896db2ca6f196df4f9761c9b925aacd0d6293f46a3bb7c777456e76b4c7d949996c392ebda5d18eee983f32c9bc81a69060e24b7d049345d59169127668e06ff448fc4dc7f5cbaf4090e738a94e9fd258dff74950728f73264b986fd9276020fc831204a10ff26c7b"}, {0xc8, 0x112, 0x26, "5b2a262c056ef89836b3fa5d9de4e2a27c9ad40b27d965162cb873eb4be3fc4cb4732d1ca684c64cd3ac9e0d1507717b52fb4339858677b2d1dff322b2f6473e3b8cb06b2a5f70d4e583ba14059d713cea2305149987084fadcb76a1982d4491b1764484d4594078f957710d01532454666dfef8a2994690cf558e2c78af2716b55c2cbe30d60d531fbadf880d45e291e4c50471183cd00fcc2178ce36af8537cdf48b952b6925b7a3ec0dc6aa7bb878af48f6"}, {0xd0, 0x0, 0x6, "98f87bc88bbbd2f70b05683f21080aecc9c10af20bce3713c525aaf8597e5e8128a991cf4a426b87c2c036b96f8c98efff275036eeece7b6290103931c8df61a2ac932dd9e66d924b8abd1495e8e04f76c96236b4144c974e732784e32e74f0a31cfc64d08012b8d2455509964527f1ad3c6341384fd8c7f6f79e463b005f210098f36594dc8bc2f35823463faa52c58359c89e1d47d82e6a6ac15ea1ee44a576d4495b8736fb0c8ebe279bd10c98b0977c0de9d056861a01b42d6ab246c"}], 0x220, 0x841}, 0xffff}, {{&(0x7f00004ee000)=@ll={0x11, 0xfb, r3, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14, &(0x7f0000197000)=[{&(0x7f0000edc000-0x4b)="cc68c502861803d637c0e121ba1f2389f0df1959a552931bbb72a6b35ffb9878b85bf5d78f8763f7ef826ff4c7bdf7dd9b05df3594574fe1a06fd58a9e065044eeb7125643522d1d8d43d3", 0x4b}, {&(0x7f0000d75000)="e80424d8f9ca1085851370b3cb07e9be8b1126ef931c93d869403437a09d7d15f3b0756e37a34fe50cfaa987559f454c9e1841e83b50e71153487bd7a251f9a67683b5d6ec740c921032850824e28fa958c379ad1f1f866297ae71803bf8aee238c84d666ce07672fb3e566fd175c3ee01a5e8aec3836bec2d56397ed50c401063b522a1cbe1c7c31f34ea60ac93c563b11533a0a96e2a52ac2f52719f8975e34fae2ce7551c7544a9939ace038b46d632e95267c82317819411f48ee938b018ede19339369d3ba32c4c764d2445da2ddcece004210b0bca04680efaa9d6da904831b36f87022b83ab556700cd2537fea310cbff566141ed6f", 0xf9}, {&(0x7f0000ec0000)="499d6c15947eede4fd68cfae5b732c55c4fd8680f324ff4a01ff716dc999b4cf9b054b812b50b8c5f9323e4265ece271e6dca3f7a8e1045b0f9129d56f91b9cded7733ed2272b8029def137ed59f2df2ea5df8f69d889d2187908f9db2f48109463fae4bd3833c5579d42b54dda603705ba88864218302f6c14aef7d25fc1ce75fe1d34cfd56f3593cde5cdd1f24614fc950d9eebe9961aa7fcc2c81d406a2833fe9cf4a2de1abb90b958aa7e5d36cb1e3", 0xb1}, {&(0x7f000088c000)="1e8d8c042fee059fbd0c0931a9db0f6496ca2d68a5785ef87f4ccfee98f67f316e47462a09b89fc99a8e9f7e527b422ada0d4a3c25d26f51dfbdd1f990b7d6a9cf164e925e4881e5f3849c40c8fd920d84f2304e71e55350ef0f7db1626f9bac82c31cbd49f1697a97b645a416df2546b71b0573a525ccc5322d87f6fb2310b2b3b0b57ca2320a22e4c00decbbd98bff31e6fb7e66b37476e2fdbba48a8a3075a0d68fe1c3c4eaf4abbcecd2611dce9653aea60da400507dfc6bc7d150d43a679fd02de214", 0xc5}, {&(0x7f0000fcb000)="854e59fed3592752dbcd4599057a9b6133fefa153439a6da6b8f27d8b5c2755af53fd48fc4ab0d6d3d90ffb189f8e9322c98ac49f74c01321ca344fb2820cb1a941b115b6a91a594ff8743855dd61580fb0ad7928ad2e702b75abfdef73304c05c33a3ba974a13360a665ff4184c5d5ff15093861bec980460f76c78430fdb54a0", 0x81}, {&(0x7f00006b2000-0x1b)="c6455af726f91684713a5ace2a1a655b319b73c45f65733d88a0276b93f6a8d14abd67490ac03f8dc072e3", 0x2b}, {&(0x7f0000d62000)="0adcb320759c0cbdd028ae9298b5df3360d10932d7471bbeb1fc87d8e26172d46b254f0237272c9b28ba1e091e5a9d3e5f8f1e3817496fb972525542cee154ad187a6e9a054c987113537c24f32d99036c25794b6eef2b5d294601dfd7b436e304a3b42bbe4889d967eb1d88ed3b44c97e0dfc78e3b55fb8ee35711862cc95fecd2eb1a60b012f71dbe480cc34a27a0748f722a22c9126c31d8033df6d8767deef05688179be7561cf56d4e87d2b24e11438df025883cd1036216254f8f5920236e733fabbcf9d48c19ac168c7a6a39aeb9f514bb0c0be9eae24cc82bcb852498ae52b99d4", 0xe5}, {&(0x7f00003be000)="397ffc265e04193dbd5ef38a588fc0611227171991e87001a98ad91c5ff0369dd320be549c000bdc4b05ff336d064e87fe5762af037292a853ef265be45c87af8f955cd591c0455078a0f247a5defd9855cb8ce1775b8751f899d0cd8f13d052789cfae9e6c8533d4734cc33d48f6c36632fd8a3e215a69e2f9c302efd181902d20110bdb0b54ab8172b0dbc042d63f21c9228c3cb258c43f8f1239fa2321a0c04086b1072a3a2cd7f2f", 0xaa}, {&(0x7f0000aca000-0xc2)="af1ee76c05d05d1ca783a0e7ad16751d1b538c06bf633524890be31ddbf2735ce48b0d8f5896b308eceea178b3780de5c5e60d6266322302e8702ce3edfb36f50b920d69f9c347dee7c87216ca54daaf0a8f5e2851b8da8c0f4302ae548d854396350c67ffdeb9c3f835f162b3e78b327bf95d3a4e24f747651af6e8390daf84bcb8bfb9c3b5946c83205be153d38eae0b262a1ea709fb988bbfd76061b6b286a215ebc7f8495620abc4b629936e1071f44127154a48c0654791865942b0b2a5c636", 0xc2}, {&(0x7f0000b06000)="075ebdd0d9f0a5b71bc9fce4b7d642e6afd107e44bedaf15a1dab46283921bda99bb4f5239572de782fb3aedc6012ab5ab7c0f3b935914846f4ed2eabfbe8b1d1167847c3ce8dc543fd4121505083c8295f2f290120a3fbb1efb2a403da368d8d8b4c92ba6b4595e796c7849d42115c10565d156d76c674257dd48d9f865ff51b48f7b2e135fd61a75d8c7b0e4010b3e0089f4033d8d725ae3e9fde68f2fa8e0f591bdc0", 0xa4}], 0xa, &(0x7f0000c43000)=[{0x40, 0x118, 0x4, "c41dad95d0f252cd505bdf7b60d5c58682cf4a452480665d5da033beced01b9ff282b37b8de2e370f093e1c3249369db"}, {0x98, 0x13b, 0x0, "222f72831c5941a732b9c20fd26aa2b932e64f78e7f4138bbedacdf00d5df03edf3e2cb6732babe72968eb399ff863c8a8755ea5363789f344d76b523aae96f81855c63d4d871b6421897cae454cdccba72967fc0c48bbd08811c9654534b750cb5512b76eacb5f71baedbb23223218d2a24418e1f0be8f0f2ed20ef03c28630d4"}, {0x88, 0x10b, 0xffffffffffff76b2, "f8098674476049594c9b08ccd0e333f2f7142286395d45cc80411db2c1a170a11ab3aa8dad6ff0bc49c45331ebd8ae98b297124068260e0bce3ee8dfe0447341ed3daae394a2335884f0534450a844c3c1bc77dadd538e7a29a43c87fb31e59a707aa18c43d9b6339b4b7da324c5d3e8f6"}, {0x80, 0x11c, 0x6e1, "6b270d55aa6be057a7659f7a1edc05baa4b069b7a30838a1b7c91f2b5ded4beeb1c4cc8e4953e091d2b4e3c1f4ab11ff59197b2f177390fd2fd24964822f0963410509894a076563d1642586d10d349f8e8d7d4cf09ebcfa068ac12d192722150da8f58370dbb352648b3a"}, {0x50, 0x110, 0x5, "c51c42828f7a0bcc86dc3e56fcde5dbc9a48b5f95b3d3faf5ad4c9321bca0d8ef5c3194a0917d8b91934555f6fdbd469615b4b724ad5bcc4b3a4b33183ac596e"}, {0x40, 0x0, 0x1, "e6b504554d0cf68bade16fe22ce4ffee44b19b4bad558001c1dd7c2bbd844107d3cbd6572298d6edb3a40372"}, {0xe8, 0x116, 0xd4, "857640c04563432b7234e286f79e523e29d0460414f1e2d1625656449c3045bbea7b5e3324f8c17ef67eb2ca402680b3fcc8889efe156953e92cbe678ea3467f09d736c302c248c485183f7adb26d4d8ef3985a2232b35dd428be749e563347c0c6661a70a041de796a378d758c174ccc5d892cf85c4648e1d26851253ede62239e4065f3a8df4263bfda51cde17849be5fb53cc75d352771ec18ad54f143423fae7cfd05d7cc6bb5d9f20a6fdc2f3758b020cd41a9129a11e5e690cb03b30e621cf08006a65839876e5c8d5bfaed19bfce994c1"}, {0xa8, 0x86, 0xd86, "421d83dddb3cb9e5cc23945533cac7610a36c9c7c55111eb07bece6c441f104af87083b498e6a4de82924fd6d37082f466fd0909b775164ae37a388fb093a650df51d352dac1b1a7ca9732d9da294f8caeb6b7154c05ce9ec3758bfd9e5b914f5603c8a352f04f1b1258d80845d3c2e38d6a5f4d40ebe94bec27703d38256bbcc2969202eb90a512f75271f3b8dfe8edbd090ca97f3cc4"}, {0x110, 0x0, 0x8, "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"}, {0x88, 0x6, 0xf2, "659e43087575df5d9c786002f8d9ee3ad1a3da1d9f8507acde789b5ce2d40112c7d8260b3235d595171daed49d7b608e71092f0fd4aae58c0755a6526a993b416a9870a747d3bca61782d7c26bdc684d53c8649bc9f885c8345df980cba3dfeb4dda4e6897d3920a0be1f78f220a9538a0d6ba4eb5e0"}], 0x598, 0x40000}, 0x1}], 0x3, 0x48001) 2018/01/31 07:11:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x3, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000)=0x0, 0x130) 2018/01/31 07:11:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000de0000)={0x5, 0x5, 0xffffffffffffffa4, 0x0, 0x80000000000000}) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000bff000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000055000-0x8)='./file0\x00', &(0x7f000083e000-0x20)={{r2, r3/1000+30000}, {0x77359400, 0x0}}, 0x100) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f17000)="bea06737f8e69a26179295438d0fe677a2dfd5d0fc0eee1aad58d1ceee683aef0d8cbf4c4df8a8b6d8ad3fd3f62c667783ced08a14225554daccfa264f44f841e17fa2eea6a4e6fff0bca2ed4a1df92b714a3174e7b8bf5698fb3cae7d454391ef36a0737dd41e308750395ec3432d9295b9cf0f039a4f101be089fefef7057a2aae540f06513b4a378a1069e1e8772255a82a00c0328a230ee903cf344e747c3f384050", 0xa4, 0x20004050, &(0x7f0000243000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) dup2(r0, r1) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) 2018/01/31 07:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r4, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004a3000)={{0x5, 0x0}, 'port0\x00', 0x4, 0x10000, 0x5, 0xe9c, 0x2, 0x7ff, 0x401, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000070b000)={r5, 0x7530}, 0x10) r6 = dup(r3) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r3, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r6, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) 2018/01/31 07:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004cb000-0xa)='/dev/cuse\x00', 0x10000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000324000)='/dev/audio\x00', 0x4200, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00004ce000-0x8)={0x1, r1}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000948000)={"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"}) 2018/01/31 07:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f000047d000)=0x0) accept$ax25(r0, &(0x7f00005fb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005db000-0x1)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000507000)={0x4, {{0xa, 0x1, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 119.048868] binder: release 16993:17011 transaction 78 out, still active [ 119.055741] binder: undelivered TRANSACTION_COMPLETE [ 119.060897] binder: release 16993:17000 transaction 78 in, still active [ 119.067664] binder: send failed reply for transaction 78, target dead [ 119.074257] binder: undelivered TRANSACTION_ERROR: 29201 [ 119.079802] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 07:11:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') execve(&(0x7f000016e000-0x8)='./file0\x00', &(0x7f0000553000)=[&(0x7f00000f4000)='vboxnet0.-[\x00', &(0x7f0000ece000-0x8)='net/tcp\x00', &(0x7f0000fa3000)=':em1^eth0(2\'procw\x00'], &(0x7f00006ea000-0x38)=[&(0x7f0000ecf000)='\'\x00', &(0x7f0000e5a000-0x17)='self}@vboxnet1vboxnet0\x00', &(0x7f0000c0c000)='net/tcp\x00', &(0x7f00006f7000-0x8)='net/tcp\x00', &(0x7f0000326000-0x8)='net/tcp\x00', &(0x7f00001a9000)='mime_typewlan0\\\x00', &(0x7f00003e5000-0x8)='net/tcp\x00']) openat$dsp(0xffffffffffffff9c, &(0x7f0000719000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap$binder(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x6, 0x10, r0, 0xfffffffffffffffc) 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000469000-0xb)='/dev/midi#\x00', 0x80000000, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000dab000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9d000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008bf000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x100, 0xfffffffffffffffd, 0x11}, 0xa0) clone(0x0, &(0x7f0000241000-0x1b)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="") arch_prctl(0x1001, &(0x7f0000529000)="") 2018/01/31 07:11:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x4, 0xfffffffffffffed6) 2018/01/31 07:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) pipe(&(0x7f0000855000-0x8)={0x0, 0x0}) getpeername$unix(r1, &(0x7f0000847000-0x6e)=@file={0x0, ""/108}, &(0x7f0000d0d000-0x4)=0x6e) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$addseals(r0, 0x409, 0x8) 2018/01/31 07:11:19 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c5000-0xc)='/dev/autofs\x00', 0x96240, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000fe8000)={r2, 0x3}) r3 = syz_open_pts(r0, 0x0) fstatfs(r3, &(0x7f0000fe8000-0xc5)=""/197) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000441000-0xc)={0x6, 0x8, 0x200, 0x2, 0x5, 0x2}) 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x407ffc0003}]}) readv(0xffffffffffffffff, &(0x7f0000157000)=[], 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fcd000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00007c5000-0x2a)=""/42) 2018/01/31 07:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x100001) poll(&(0x7f000065b000)=[], 0x0, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000735000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) accept$inet(r0, &(0x7f0000d16000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4e000-0x4)=0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000eef000-0x1)=0x0) 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000000008) writev(r0, &(0x7f000037d000)=[{&(0x7f00002ce000)="1f00000002031900000007000000068100ed853b090001001a0100ff3ffe58", 0x1f}], 0x1) 2018/01/31 07:11:19 executing program 4: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a90000)='./control\x00', 0x0) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d61000)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b07000)={0x1, [0x0]}, &(0x7f0000496000-0x4)=0x3b2) clock_gettime(0x0, &(0x7f0000a0e000)={0x0, 0x0}) utimensat(r0, &(0x7f00002d3000-0xa)='./control\x00', &(0x7f000033c000-0x20)={{0x0, 0x0}, {r1, r2/1000+10000}}, 0x0) futimesat(r0, &(0x7f000041b000)='./control\x00', &(0x7f0000b2a000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) 2018/01/31 07:11:19 executing program 3: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001ed000-0x7)='ns/mnt\x00') socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000f80000)=""/95, &(0x7f0000f7c000-0x4)=0xfffffffffffffd5c) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f81000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000f12000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 119.277459] audit: type=1400 audit(1517382679.201:911): avc: denied { create } for pid=17097 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/31 07:11:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007d7000-0x4)=0x0) sched_getparam(r0, &(0x7f0000571000)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f00002de000+0xe3d)='/dev/dmmidi#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b0f000)={0x0, @in6={{0xa, 0x1, 0x14, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc1, 0x5, 0x7fffffff, 0xa98, 0x1f}, &(0x7f00007e5000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005af000)=@assoc_id=r2, &(0x7f000059f000-0x4)=0x4) r3 = socket$inet6(0xa, 0x2, 0x0) fremovexattr(r3, &(0x7f00002ba000)=@known='system.sockprotoname\x00') fcntl$getownex(r1, 0x10, &(0x7f00007dc000-0x8)={0x0, 0x0}) lstat(&(0x7f000049e000-0x8)='./file0\x00', &(0x7f00009bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f000084c000-0x4)=0x0) ioctl$TCXONC(r1, 0x540a, 0x10000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007a2000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000962000)=0xe8) getgroups(0x9, &(0x7f0000b9f000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f000091b000)={&(0x7f00000c1000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000033c000-0x50)=[{&(0x7f0000ec8000-0x46)="39e1e042175b1e4f332c024ed374515abe07a1b85aba5dee4ee80b100fa4c50130d51c2ae21e972a9d1d7c5ae683d9f8198933e2374888a580239488a3b5a0cff20594865f68", 0x46}, {&(0x7f000030a000)="e90320805f659dc84f6db7e55c25c39a42f6388a77c65e23fcf8779d679194ff864a9a153df4ff3f8441f6b26b024fa0c1a8c3e869284fa6e22f85c9aa71a09888036f402430e3e553f2382129eed57eccd22c7a117dbbd777457cb1b20b1f18627287ccd1", 0x65}, {&(0x7f00008fb000-0xf5)="d97bc308d93597f2ccf2354a8f600192c74a13b87ec356cfd5d02cdf228aef05ed817a759cb239965c241a7eeaea6db93065c375903c7b45edc21bc19f0c5a09a9fc3a43da9d0e4268adb7f5c9006cecb882ca733f808e490c4c7ec3f24924ffd340a5db56030e05fe7568a70a71eda92ed92e87285b9fa7c151b2d9525347cd9ded80233952b189b277c95b4160016cc7438897c08856111c3a94fcc5da824aef0cc9dcbff38dbbe5bef99ce239cfbd16c993e997936fa5d28f177af1df60eb1fc089d4f1d8cba07e14aa0f9e752af34e3ebb0ea24c20d488e0a6797e954ef5f6b2c7a961e820d92280813240d84d8b3dbca52218", 0xf5}, {&(0x7f0000de9000)="745c6a9472df4f989d832aba5132aece37a1f758b553e25d30a0f2298026c34eef5fd1b1257e998374499c986fdc721ecea504dd998cfc81284461f099fa810e2306c72c305faec68f8a0a1b913ecb1877bc687f5d49e206e5c5aa14ac9de642f1a718d0741ff25ea022696e5f842fcc1b68da3d7908feace22d34a0dc878122a5977e5dc17d6dc9f785992b313a32b7606f18ceb17227f70d2de16c4d25c8b6cbc83712090c8c2ef91fb7595958551c743edd36a09a2239cb2a9267df15a3c59b553df42cab64b19ef9a63835a6026533a5d3fdf716bdde052fd75ca599989ddef1d5bdb299cf614f974602c1a47a", 0xef}, {&(0x7f0000d9d000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000231000-0x78)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x78, 0x8080}, 0x24044040) 2018/01/31 07:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000537000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x40000000002, 0x7) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ff8000-0x4)=0x6, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b66000)='/selinux/enforce\x00', 0x220000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00003a5000-0x4)={0x208e4c00}, 0x4) 2018/01/31 07:11:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000344000)=0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00006ec000-0x50)={@common="6272696467652ffa0000000000fffa00", @ifru_map={0x7ff, 0x80000000, 0x4, 0x2, 0x9, 0xfff}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc8000-0xb)='/dev/hwrng\x00', 0x6000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) [ 119.326284] audit: type=1326 audit(1517382679.250:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17096 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) recvmsg(r0, &(0x7f0000413000-0x38)={0x0, 0x0, &(0x7f0000f5e000)=[], 0x0, &(0x7f000054d000-0x25)=""/37, 0x13, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b43000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) sendmmsg$unix(r1, &(0x7f0000ac2000-0x38)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000982000)=[{&(0x7f0000b0b000-0x14)="7d281c62b5e9c7a7184dd0b026ca699e87dc5362", 0x14}, {&(0x7f00001a2000)="4d6f01875345187c29349070a9bb714e81a3e19a8462b4fe5d6d2f18ef1444d115f25526796936eedbe1e714d751ad907adfc0f988a5ba381a9cb7aa2d0d6d7adda15fd8530df6628bfa0c0031c7", 0x4e}, {&(0x7f0000adc000)="96b15ccdbc508a7852e13c8dd21d3974c9ef0728b1de0577fe5979d6f82a88a460aeac3cc024af9ae09eb6b8701ab9210a4da6c4af1dac08ab4140615fdcecf981e2937fb02706fa6865b9217bca5c9688c6b18bfaaaae3f7486fe5eb9081082052763c4d0c0e5c794f59b5e27d55cd006ccf4d70a5b0988e21e288d3eae1df2b72822b5b50aa0bb88a64d6cb793", 0x8e}, {&(0x7f0000e26000-0x67)="d3950bb81239d3e04b68af177908be46bd52e00be31feb81f7b92d79996739e1191aa3be3675f14c9f843dac17e5c972b0b23c8c8507ec964c6499ac1f6f9cf9aa560f11b074aae923dbd264fac9723aacef4d734fb6810256aa735a56968f086086b4b7cee253", 0x67}, {&(0x7f0000e4f000-0x3d)="9d9512ad5c7134de25e254d241933413a147506c0e42f76687478fda6889d5f300783031c0ec4f061003b7db97142ef9a0c3350d9640d8db40dd7547e9", 0x3d}, {&(0x7f00003d7000)="1eaa7b18078ae281788b970e4778addfc3f936025be70bc25e369dc7f808279893b4d260325ef8727458fdb0f9fdfd4091548c1e6bcd0d1fa8de79bff861289b45e1cb75a900e4a998065719aee1ae1ae06a", 0x52}], 0x6, &(0x7f0000a6a000)=[], 0x0, 0x11}], 0x1, 0x44) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7ff) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000218000)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000291000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fdb000)='./file0\x00', 0x4000, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00004ab000-0x34)={{0x3, 0x3, 0x1f, 0x3, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x2)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000002000-0x50)={@generic="6b2233ee0f76e4b1a4b10aeea4448c37", @ifru_mtu=0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000001000)={0x4, 0x0, [{0x2, 0x3, 0x0, 0x0, @sint={0x7, 0x3}}, {0x4, 0x7, 0x0, 0x0, @adapter={0x3ff, 0x1f, 0x7, 0x4, 0xfffffffffffffffa}}, {0x7fffffff, 0x3, 0x0, 0x0, @adapter={0x1, 0x8, 0x0, 0xffffffffffffffff, 0x400}}, {0x92, 0x4, 0x0, 0x0, @msi={0x7b27, 0x7, 0x9}}]}) epoll_create1(0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000003000)=0x0, &(0x7f0000004000)=0x4) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000004000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000006000-0xcd)=""/205, &(0x7f0000000000)=0xcd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000007000)={0x52, 0x1, 0x6, {0x8, 0x4}, {0x1, 0x4b4}, @rumble={0x1, 0x6}}) r4 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000009000-0x10)={0x0, 0x3, 0x7ff, 0x1}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000009000-0xc)=@sack_info={r5, 0x4, 0x64}, &(0x7f0000003000-0x4)=0xc) r6 = fcntl$getown(r4, 0x9) timer_create(0x7, &(0x7f0000002000)={0x0, 0x8, 0x3, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000005000)={r2, 0x80000000, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f000000a000-0x10)={0x200, 0x20001000, 0xffffffff, 0x18000000000000, 0x7, 0x2, 0x501, 0x8, 0x8000, 0x2}, 0x10) 2018/01/31 07:11:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cb2000-0x8)=0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a88000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x219, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a6f000)={0x0, 0x0}, &(0x7f0000a1f000)=0x8) r1 = syz_open_dev$audion(&(0x7f0000cb4000+0xb12)='/dev/audio#\x00', 0xfffffffffffff0e8, 0xc00) faccessat(r1, &(0x7f0000840000)='./file0\x00', 0x1, 0x800) 2018/01/31 07:11:19 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000001c000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x0, &(0x7f000001f000)={0x19, 0x800, 0xfff, 0x6}) r3 = dup2(r0, r0) recvfrom$inet6(r3, &(0x7f000001c000)=""/0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() setreuid(r4, r5) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000001e000)="c1e1", 0x2, 0x0, &(0x7f0000002000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000020000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80100) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000020000-0x8)='selinux\x00', 0x2) [ 119.357401] audit: type=1326 audit(1517382679.250:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17096 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 119.394884] audit: type=1326 audit(1517382679.263:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17096 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 07:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dae000-0x8)={0x0, 0x0}) connect$l2tp(r0, &(0x7f0000f46000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x4, 0x1, {0xa, 0x2, 0x402e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x1}}}, 0x3a) gettid() r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x6, &(0x7f0000127000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a65000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000984000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/31 07:11:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000073f000)='/dev/dsp\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00008b9000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/01/31 07:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4d0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000370000-0x5c)={0x7, 0x1, {0x3, 0x3, 0x2, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0xd3)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cb8000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000bfe000+0x198)=[0x0, 0x0]) connect$bt_l2cap(r0, &(0x7f00009a8000)={0x1f, 0x400, {0x81, 0xb4, 0x9, 0x6, 0x1f, 0xb34}, 0x0, 0x1}, 0xe) 2018/01/31 07:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b5e000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) connect$nfc_raw(r0, &(0x7f0000473000-0x9)={0x27, 0x8001, 0x5, 0x7}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000b0f000)='./file0\x00', &(0x7f0000c5b000)={{0x0, 0x0}, {0x0, 0x7530}}) mkdirat(r1, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') pkey_alloc(0x0, 0x3) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000071b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000fd4000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000f82000-0x4)=0xc) sendto$packet(r0, &(0x7f0000ecb000-0x73)="a99f565078aa955fe40a455f2f18cb228b85a54d797d407fb4f471e1b9e805dbe323f499f6f185854339c24dacc698974adf73bd65d5ee5386ca44ae31dcd4340934e1612a27b64ad3a8f166af143fa42059955213a06721eb71a97d7226afbed16ce153563863c3216a61a7143ad08b3684ff", 0x73, 0x0, &(0x7f0000025000)={0x11, 0xfe, r1, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) write(r0, &(0x7f00001dc000-0x54)="510d1d68ae41ea907a7761840b65075eaea52b548ad2b2c2c96c675b50dd119670c061e2f42b9c30204f37363571124ece0f48cc438f708e475ba13b5a03a1fa0203a92ea6412a7163343bdff9bc1bc423ae6272", 0x54) [ 119.554149] audit: type=1326 audit(1517382679.264:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17096 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 07:11:19 executing program 3: r0 = creat(&(0x7f0000517000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000f2e000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x80100000}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f00007d6000)="12c478cd5a790a60c7b2ce7d4cff07713a7ecae1fcaa5d0aa2bb93b147ce9c585c5a02264d4dde8b54782f908d7f27e086545327b2bca86b6b32911a0166fe2d711d5f2929d625db3d8dbb6c4b8d80b17cf8f35b0b751ab62eb11437a0", 0x5d}, {&(0x7f000022f000-0x6b)="f2c6962dc8ebf7765f585d97ec10c482cc018829c89f18226c0ab63c632b6bce6c7dd780d8edf581c862139afe34ebba267692f86cdf3a17559b6f6d89bfc937950afc1a5a45b4337fe2474dd570ec8eb9b28939f0a49cb5f0104ba89ac5f4edd57ae385edd7cb6d723a9d", 0x6b}], 0x2, &(0x7f0000000000)=[{0x78, 0xff, 0x100, "5ebd3fe7adb76001e309a88f67a7a1829d4e30e4ef2258f7ddd35656e811a672df003cd0c995e5a5e8d177677c1ae8b447a5f7b9cb21cb9b5519281249a2ad9f093b2a8ecdb2a4117e396fb066ea7154ccc48a05a89f1a946768ac20baec55c2fadc32ca73ee4902"}, {0x1010, 0x195, 0xffffffffffff1b7b, "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"}, {0x1010, 0x0, 0x80000001, "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"}], 0x2098, 0xc0}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0x1, 0x3be7d0a6, 0x8, 0x0, 0x1f5e355e, 0x1, 0x7ff, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0, 0x81, 0xffff, 0x0}}, &(0x7f0000003000)=0xb8) sendmsg$inet_sctp(r0, &(0x7f0000002000)={&(0x7f0000003000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000)="d0b5ff05df0d068122362e59ee49d31d286506c599c19718f34eea02739a5ada91863f1150c59a9084e8927c7061336de8f4f660127bb22e3bd7ab010b8bc74bb5e11337bc4b9aca2151ebf85c3268fb23894fd14ba6bdcef362f75d7d686821122a2394510bc3c88a9c90e257e77598a99f9641bd94356863b0ec42d7df2c06e28fd6753df2966c9b15e3f6fed7e86a17355e21a879c2fe950eb5a1590a0088ab4102742a6cc5bb5118bd0a0c6a9c263353dcb74a8942a9ffff1e2c50554211e7885791bcb642c04f67fab26af5b2e1bb950522f34429b325e98e6a285c", 0xde}, {&(0x7f0000002000)="9fbc48216337b5774db680af2b28f8221e688ba8a50f18e04e171a5e0a439b3f9f5e31b7254f39145defbe434f3ce462b03cd1", 0x33}, {&(0x7f0000002000-0x20)="6f929b8a721166682b24c65564e772c1af0956a4f91c70d182ee68e4fcf133fd", 0x20}], 0x3, &(0x7f0000002000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x8, 0x800a, 0x2, 0x8, 0x9, 0x97e, 0x2, r1}}], 0x30, 0x20000080}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000005000-0x4)=0xc431) r2 = semget(0x1, 0x0, 0xa0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000003000-0x1000)=""/4096) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000-0x23)=@random={'btrfs.', "73656c6673656c696e757847504c6b657972696e67f85e2c73656c6600"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000007000-0xc)={0x1, r0, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000007000)='/dev/input/mice\x00', 0x0, 0x42) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000009000-0x4)=0x0, 0x4) r4 = getpid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r4, 0x7, &(0x7f0000009000)={0x2, 0x100000000}, &(0x7f000000a000-0x10)={0x0, 0x0}) 2018/01/31 07:11:19 executing program 2: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f80000)={0x0, 0xb11, 0x7, 0x9, 0x5, 0x3}, &(0x7f0000f80000)=0x14) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f81000-0xa0)={r1, @in={{0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe2e, 0x2, 0xfff, 0x0}, &(0x7f0000f80000)=0xa0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) 2018/01/31 07:11:19 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000016000)={0x27, 0x1000, 0xe, 0x6}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r1, &(0x7f0000006000-0x1)='F'}, 0x10) 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000032000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000030000-0x34)={{0x0, 0x2, 0xffffffffffffffff, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000059d000-0xb)='/dev/hwrng\x00', 0x2400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004b9000)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1}, &(0x7f0000162000)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000060000-0x8c)={r2, @in6={{0xa, 0x1, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000916000-0x4)=0x8c) ioctl(r0, 0x60000000401070cd, &(0x7f0000e8d000)="") 2018/01/31 07:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/hwrng\x00', 0xc4000, 0x0) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000f40000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000110000)={{0x3, 0x81}, 'port0\x00', 0x48, 0x20000, 0x4, 0xf78, 0x5, 0xdc, 0x8, 0x0, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/31 07:11:19 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000022000)=0x569f8835, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000025000)='./file0\x00', 0x4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000013000-0x4)=0x0) 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000052a000)='/dev/audio\x00', 0x100, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000d25000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001ad000)=0xc51d, 0x4) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000056b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:19 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ashmem\x00', 0x682643, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000012000)={0x0, 0x2}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000008000-0xc)={r2, 0xfffffffffffffffd, 0x10}, &(0x7f0000008000)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000000e000-0x4)=0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000012000-0x8)=0xfffffffffffffeff) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x4, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f66000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f7000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000898000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6, 0x4, 0x3, 0x100, 0x9767, 0x480114, r1}) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) r2 = getpgrp(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000fa0000-0x4)=r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) close(r0) unlink(&(0x7f0000f10000-0x8)='./file0\x00') 2018/01/31 07:11:19 executing program 7: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") mbind(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000769000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcd000-0x4)=0xe8) ioprio_set$uid(0x3, r0, 0xd86) 2018/01/31 07:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000bc6000)=0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x2f3, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/31 07:11:19 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f000002a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f0000001000-0x4)=0x0) wait4(r2, &(0x7f0000019000)=0x0, 0x0, 0x0) 2018/01/31 07:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080004, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nl_route(r0, &(0x7f0000fac000)={&(0x7f0000f84000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b9e000)={&(0x7f00004ae000)=@getstats={0x14, 0x5e, 0x800, 0x0, 0x1, {0x0}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000001) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) open(&(0x7f00002b1000-0x8)='./file0\x00', 0x402, 0x43) 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) r1 = semget$private(0x0, 0x2, 0x40) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000d6c000-0xc5)=""/197) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000cfc000)={0x0, &(0x7f00008d1000)=[]}) request_key(&(0x7f00009a2000-0x5)='user\x00', &(0x7f00007eb000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000510000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffe) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/31 07:11:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00005d6000-0x12)='/dev/snd/midiC#D#\x00', 0xfcab, 0x82) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006ca000)={0x20, 0x80000001, 0x2, 0x100000000, 0x9, 0x401, 0x0, 0xfff, 0x0}, &(0x7f0000771000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000785000-0x8)={r1, 0x3, 0x0}, 0x8) syz_emit_ethernet(0x6e, &(0x7f0000001000-0x1fc)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "837dfd", 0x0, 0x29, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "d807e88ee9285033"}}}}}}}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00009ef000)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000b8c000)={0x0, 0x0}) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d5, &(0x7f00003ef000-0x8)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fe0000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f11000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000453000)=0xc) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000dda000)="1adb463225d0df83ccdf7fbad12e92420715b5a6986118b2f9033e21f1cdd10e55312ed2f498728ea4dbbfb7ba8f50b8bef5e724493d65397ca5f6a8c84e319270e49f233acd864b0991cf9b3b2cf83c328a091e5e5f7c34962308dae6d9d15965fe67f0c72829bcab20a81331aa1644f9ed8c36f3633d06003997a5789316e26539a6cf33259fe2cc88f9949129ae72a00af812197988cffcc0236bfde4e18c0133ce21aa9659b02e74fe15b943416e1da8ddc54a93566b682bfd45f8630f36bbac") flock(r0, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e89000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x101, 0x0, 0x1ff, 0xa, 0xa0, 0x20, 0x73, r3, r4}, {0x8000, 0x0, 0x8, 0x4, 0x1, 0x0, 0x1ff, 0x1f}, {0x101, 0x7fff, 0x401, 0x8}, 0x3, 0xe, 0x3, 0x0, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2b}, 0x2, @in=@rand_addr=0xcf, 0x7, 0x7, 0x2, 0x1, 0x8, 0x1, 0x1}}, 0xe8) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000071000)={{0xa, 0x3, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff800}, 0xf, [0xfffffffffffffff9, 0x13ee, 0x100000000, 0x2, 0xfffffffffffff000, 0x6, 0x100000001, 0xfe5d]}, 0x5c) 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a27000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000cc6000-0x10)={&(0x7f0000e7a000/0x2000)=nil, 0x2000}) [ 119.774502] QAT: Invalid ioctl 2018/01/31 07:11:19 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000add000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000aab000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x94c) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b5000-0xc)={0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f000022f000-0xb)='/dev/adsp#\x00', 0x100000000, 0x200100) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x2000002, r4) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000c42000)={0x20, 0x400, 0x3f}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a2f000-0x15)='/proc/self/net/pfkey\x00', 0x40601, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f000032d000)={0x8, 0x2ebb3069, [{0x9bd, 0x0, 0x6}, {0xfffffffffffffffe, 0x0, 0xb8f}, {0x3ff, 0x0, 0x35e}, {0x8, 0x0, 0xffffffffffff8000}, {0x9, 0x0, 0x7}, {0x0, 0x0, 0x2}, {0x400, 0x0, 0x2}, {0x20, 0x0, 0x3}]}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000024f000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c55000-0x20)={{&(0x7f00000a2000/0x2000)=nil, 0x2000}, 0x3, 0x0}) 2018/01/31 07:11:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x2, r1}) syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x0, 0x200000) 2018/01/31 07:11:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000ffd000-0x40)=[], 0x3) 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x227a, &(0x7f0000001000)="") r0 = syz_open_dev$admmidi(&(0x7f00006d3000)='/dev/admmidi#\x00', 0x5, 0x20000) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000709000)={r0, 0x1, 0x1, 0x1fffc0000000, &(0x7f0000439000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000070a000)=0x16) r1 = openat(r0, &(0x7f000054d000-0x8)='./file0\x00', 0x402, 0x11) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f000070c000-0xdb)=""/219, 0xdb) 2018/01/31 07:11:19 executing program 2: mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b3a000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x9, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x3f, 0x400, 0x2, 0x0, 0xf8, 0x1, 0x9}) openat$vcs(0xffffffffffffff9c, &(0x7f0000b3a000)='/dev/vcs\x00', 0x101001, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0xc0189436, &(0x7f0000b3e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000b3b000-0x8)=0x0) 2018/01/31 07:11:19 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009c7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000a74000-0x60)={0x27, 0x216c000000000000, 0x20, 0x1, 0xfffffffffffffffc, 0xfff, "c9e15be4cb97b1f9f614a5c52205b5ea4670b3b58d4ec6c674eaec13a3c53f231e34385ef4caeff844de904d07827f792372f61749ebd09a0d424a06760fee", 0x5}, 0x60, &(0x7f0000000000)=[{&(0x7f0000e7b000)="5899bed8840c51e1b7f31dd6844498546382f99d58b0fd76e50b92095d5e97dea05320a5f83263ee9ec819f68635c9dda059334f75c2552b1f233379819aeb1a27d27e7806c16b8152f06529355198ffeb0b4cca0843108a04f92727a499a17379c656498cebbc89037f75aaf9074801bc3c9bd81b606e82978e29b5703341d7eeea8f62814d6c918ef2a2dc72a78b0412634c7111d4ffdae351709970f4f6a6fc86004baf7b68a273", 0xa9}, {&(0x7f00002f5000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x80}, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002000-0xc)={0x7fff, 0x9, 0xef, 0x0, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000035c000)=""/113) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000094000+0xdf2)={&(0x7f00002bc000/0x1000)=nil, 0x3f, 0x3, 0x10, &(0x7f00005c2000/0x1000)=nil, 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00005eb000)=0x8000000000004, 0xfffffe6f) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 119.818008] QAT: Invalid ioctl 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000954000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(0x0) 2018/01/31 07:11:19 executing program 6: modify_ldt$write(0x1, &(0x7f00008ee000-0x10)={0x9, 0x1000, 0x6000, 0x100, 0x9, 0x4, 0x9d94, 0x1, 0x5d9, 0x4}, 0x10) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b82000)='/dev/ashmem\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f000017a000-0xc3)="348a0303b36d4787b97edcb7f588e7ad5104d68c82d1cdaa84d60e3f2158337acac46b69f112fff5e86898b38b096e07d97a637538078dd4a8e811a81375a0726670cb2914af14523b2284166539b9d9655590bdce79b8afae27b6bf5703438508bd6d53f8409bbbf2b6f0e794c0b14d3d208d9278b1d7a5f708f7b77e7b62d09e3bedef871a4eb436db4289d70f6f0e325264ea76bf8f0b83aba1b7e08be9cb206159534478e3ef7ef643cdb17959e5406a8fe7a9ea65ba4569facd8b6bddfb447851", 0xc3}], 0x1) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x27ff, 0x0, &(0x7f00009b5000/0x3000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0x4c, 0x0, &(0x7f0000001000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x30, &(0x7f0000001000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x7, 0x7}], &(0x7f0000002000-0x30)=[0x38, 0x68, 0x38, 0x20, 0x18, 0x78]}, 0x9}}], 0x1000, 0x0, &(0x7f0000000000)="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"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000002000)={r2, 0x3f, 0xf5ec, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002000-0x8)=[0x3, 0x8]) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000003000-0xb0)={{0x4, 0xfff}, 'port1\x00', 0x1, 0x1000, 0x5, 0x7, 0xffffffffffff0000, 0x9, 0xa5b, 0x0, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101000) r5 = syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x800, 0x80) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000003000)={0x5c70, 0x0, 0x10003, 0x634a46d1}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000003000-0x10)={0x100000001, r6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000005000-0x50)={@generic=""/16, @ifru_names=@common=""/16}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000006000-0x18)={0x1ff, 0x0, 0x4, 0x7, 0x8001, 0x6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000006000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x1)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000)=0x0) 2018/01/31 07:11:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007f0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dd2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000be5000)=0x0) fcntl$setstatus(r2, 0x4, 0x0) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a1f000-0x20)={0x8, 0x0, 0x10000, 0x65}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000269000)={0x1868, r3, 0x10000, 0x40}) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/31 07:11:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00002c3000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d30000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 07:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000031c000-0x11)='/dev/qat_adf_ctl\x00', 0x102, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000ee2000-0x50)={0x2, 0x2, 0x4, 0x9, &(0x7f00009b2000-0x80)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pwrite64(0xffffffffffffffff, &(0x7f00004fa000)="", 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000335000)=""/195) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000f0000-0x6)={0x362e0c21, 0x3, 0x9}) 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000004000)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000003000)={0x80000000, 0x7, 0x0}, 0xffffffffffffff9b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000006000-0x10)={0x2000, 0x1c000, 0x0}) ioctl$KDDELIO(r1, 0x4b35, 0x1) [ 119.926389] QAT: Invalid ioctl [ 119.931575] QAT: Invalid ioctl [ 119.940974] QAT: Invalid ioctl [ 119.954216] QAT: Invalid ioctl [ 119.964410] QAT: Invalid ioctl [ 119.971276] QAT: Invalid ioctl 2018/01/31 07:11:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00009a5000-0x8)='./file0\x00', 0x0, 0x3) mincore(&(0x7f0000c6d000/0x3000)=nil, 0x3000, &(0x7f0000796000-0xab)=""/171) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x7, 0x0, 0x0, 0x407ffc0003}]}) getitimer(0x0, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 07:11:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000222000)='dctcp-reno\x00', 0xb) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/31 07:11:19 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f000039d000)={0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x4, 0x1, 0x14, "e0ea1f48a3f36115f94bdf30a80295b9af0a7437465b3722c263565e8466ce91e343e4426a28b37845537d4a3b6dd671b2b8fb1c35ad93170f7754785ccee298", "43e9299d14d3b333495b7266bb5f023e0975e7439403f9fc82e6a5a0eefdfb87cec4d9e40313e26850f9c61dc7a65ca4dd23ac0701a6277ed5f66f84ffdbb268", "35716666a23f29f151b24698de0ab9a2272e44eddd4a20a8aab947c362419c4c", [0x2, 0x3]}) r5 = dup3(r3, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000995000-0x4)=0x0) sched_rr_get_interval(r6, &(0x7f00007d3000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/31 07:11:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$evdev(&(0x7f00002b9000)='/dev/input/event#\x00', 0xb3, 0x200000) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000688000)="") 2018/01/31 07:11:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000567000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000436000)='/selinux/enforce\x00', 0x84082, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000c04000-0x4)=0xce0000000000, &(0x7f000049f000)=0x4) 2018/01/31 07:11:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000bc0000-0xb)='/dev/adsp#\x00', 0x4, 0x800) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00009f6000-0x8)={0x0, 0x0, 0x0, 0x0}) fchdir(r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001df000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x100000000, 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, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xffffff81, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ff0000)=[{0xb, 0x3}, {0x0, 0xd4}, {0x2, 0x7}], 0x3) prctl$setmm(0x23, 0x4, &(0x7f00002f1000/0x4000)=nil) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") 2018/01/31 07:11:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000123000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2) connect$rds(r2, &(0x7f0000c38000-0x10)={0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff13) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e1b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000087f000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7a000-0x4)=0x2c) syz_open_dev$dmmidi(&(0x7f000032f000)='/dev/dmmidi#\x00', 0xe7, 0x400) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00009b3000)={0xffff, 0x4, 0x8, 0xa0, 0x5, 0xffffffff, 0x1000000005, 0x2, r4}, 0x20) r5 = eventfd2(0x20, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a95000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000e56000-0x4)=0x0) dup2(r5, r3) keyctl$session_to_parent(0x12) 2018/01/31 07:11:19 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000847000-0xa)='/dev/vcs#\x00', 0x0, 0x4000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00002dd000)=0x2, 0xfffffffffffffd8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000059c000)='/dev/vcs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000436000-0x8)={0x0, 0x0}) splice(r1, &(0x7f0000fc9000-0x8)=0x0, r3, &(0x7f0000e44000-0x8)=0x0, 0xd9e, 0xa) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000f3a000)={@common='ip6gretap0\x00', 0x7}) r4 = add_key(&(0x7f0000d22000)='keyring\x00', &(0x7f0000c85000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bb5000)="a9aaa5b946b8da28ac010f6461002cd84deef9ad55d31f48cdd761db4519eef6489cceffece50c2867c070fe00b5d17fec978c6033b8223da61ab3568fd3f32328eecc580c4eb9d52872a5d64eb95b64d4cff6c461527c515851ed6fc08296f8956b6761b83510c99eb6cf4af646e3f9c7bb1333f8ce3309d08372465949b6651ea59875488c314f0e2d4db0670228b7cff8667ac55f738da88a644775108f2c5e8a2a7fc2a19651c5cacf263a9d81cb8573718d5563af71ffde44d4207d3e1fb34f77f8f0d29aa073f3de2956cd88a3b2e059447dbdcb16de553374bd1107", 0xdf, 0xffffffffffffffff) r5 = add_key$user(&(0x7f0000511000-0x5)='user\x00', &(0x7f0000479000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f2f000)="74637db582acf4c35e73d6ae108b0cc03ccdff9a5849d05856655b063cec114992e3ecb42b53a98a890b5ee9f2a0440682940e06083f1ff2afad2bae5e1d6bac5482b90aea9b6fb9b312b191c4aa741c72be4cb55ac6ce18eeac7f76625ee8314d9f0d8af25f99a562aa015d8663584da74f4619a46bb85cd479553e890facd4c55d75cbb73c1626a597e2794fc83efd219f8842114196ef61a4efd0c38d", 0x9e, 0xfffffffffffffff8) r6 = add_key(&(0x7f00008a2000)='id_legacy\x00', &(0x7f0000ac2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ed4000)="60bb9c70e62131095a92eff9975a03c6eb086ad664c887694d01ad71b7fcfa245a31136e1e72d19b10245a19d96de4c4e3d74780bd88609ea951643f8e5ae72b958e2840effbdc6e6f0306169df8b0211d81e877bf4a0ae83ee5d23bc74329d53915584c5392d27dfd6e474e735b6d9dabb90adf04b785ef9f4d540daa30e642b5833bae63012050beb49bfbacf93823c9348eb916e662e557e76bf316d8f46c1f6e2b", 0xa3, 0xfffffffffffffffa) add_key(&(0x7f00000aa000)='pkcs7_test\x00', &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e62000-0x1000)="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", 0x1000, r6) keyctl$dh_compute(0x17, &(0x7f000072d000)={r4, r5, r6}, &(0x7f0000c3e000)=""/202, 0xca, &(0x7f00005ee000)={&(0x7f000080e000-0x40)={'sha256\x00'}, &(0x7f000082e000)="71ebf28c71f250a3aeb35982a11a7eb1215fbe5aaea57147552a6f1bd43c86cd73cb6d0d96123c2343ad08eb7ba33b52dfd2e434ba18507047dc1246a228ee08922883947e2a1c4d238e1b726f430aa00b7434c49bf52604d19e5742d3f948bf438ea1e6c0b2c47e095d96bb731d851fb81046b18a78d7abe366ff03ea1e51a7c940700d7cb3cfadfa82e8d42b51dcc886036b7757f41853bfb29c73c034ced63dd89532eda3f55a0414adba593e", 0xae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000f40000-0x12)='},vboxnet1keyring\x00', 0x1) symlink(&(0x7f0000b56000-0x8)='./file0\x00', &(0x7f0000a27000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r7, &(0x7f0000a47000)="130000001000ffdde200f49ff60f050000230a009d0000000f00c08a3022e5f9ec3e4fe1697a5605490096000601b93c189814e301000000f049a1b4b88edefc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d3e8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76190000269525b84518497e9f494ccf35817c820c70a32d8e975654", 0xc4) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000385000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00008f3000)='/dev/vcs#\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00004a7000)={{0x3, 0x7, 0x1ff, 0x7f, "de033a10e7b5276fef3a84626a8a434ed13d4f93ceb10cf42f9cc527339dc40d4bacb05f09f195d91e996c15", 0x2}, 0x100, [0x20, 0x3, 0x5, 0x2, 0x2, 0x7, 0x3, 0x600000000000, 0x9, 0xffff, 0x8001, 0x9, 0x8, 0x1, 0x96d2, 0x4, 0x0, 0x7a, 0x3, 0x80000000, 0x1ff, 0x4, 0x7, 0x1, 0xffff, 0x81, 0x7, 0x9, 0x9, 0x100, 0x8, 0x14, 0x7, 0x680, 0x3, 0x4, 0x3f, 0x4, 0x9d, 0x7, 0x9a7, 0x9, 0x0, 0x1000, 0x0, 0x3ff, 0x8, 0x0, 0xe96, 0x5, 0x1, 0x4, 0x4, 0x1, 0x7fff, 0x3, 0x9, 0x7, 0x9, 0x9, 0x7, 0x5, 0x7, 0xfac, 0x3, 0x4, 0x2, 0x2, 0x3, 0x8, 0x100, 0x5, 0xcae, 0x81, 0x0, 0x9, 0x0, 0x4, 0x401, 0x7, 0xcfaa, 0x40, 0x80, 0x2, 0x3c51, 0x25a6a2f8, 0x96, 0x3c, 0x7d1bcbc, 0x10000, 0x7, 0xffffffffffff5c75, 0x5, 0x58, 0x5, 0x0, 0x97, 0x5, 0x6, 0x0, 0x98fd, 0x4, 0x1, 0x3, 0x7, 0x0, 0x8, 0x3f, 0x4, 0x6, 0xa4, 0xfff, 0xb123, 0x9, 0x1f, 0x3, 0x1f, 0x3ff, 0x100000001, 0x0, 0x5, 0x2, 0x10001, 0x8, 0xdca, 0x8742, 0x1, 0x9], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 119.979818] QAT: Invalid ioctl 2018/01/31 07:11:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0x1000, "34aec02566cc8b3290976d4cee18677be385c952567adb8cc512b07d5eb78095f8b9c71e273acefde4368fe6231dfed4e4f0e0882c94e54dd2d527294562a39280f2af196663f78d4f4bae036fc13e457b36980678875b193d870aab593b319213f3c804cb06235d58d8f19435901aa518d377468b045f11b032cb52c1d82bb9473eda9af7a305abdc25da2caa2aeeff183013bce19c2da2ab8b1a4956848f7815d795165a0fafb759fbe08dfa0423e3703e9bb323fe73e2c7df091117b57cb5e5f993ed5992082b42669fc4be1bbac20b4b987571991feef3fcdeac6a6b8ffd8c9c53965738a3641d133d2fed2b0c5d62d325f175ee9b9261b959ca819bd95fe002a7c29d7c67b06ebb3232efc59e7d0a6816ceae37dcd9b8101dee4b1a5cd7eae997295ee5b9f97f403d0306c1a24a278e821f4db41d29074a1a8ccc62fbc5721973d7076eb94722a72ab14094d714027f2334b0bbec7181c74f00634b947e692ab0f3b7c7c1d4a5857b4372e670ca3dc493ee8c573efa51c5a737b06d425dcda81342f55f1aa6cc6b76d99db7fbf93558c668221228537dd80dfcea44e28cd0de5d8288e56bf490d1f5a26ddda21cc32521e72f90312877c66c9189d1920937f9a378d3ab4c2067782de3fde7f0e44501cf7ccbd04a0ac62ea3759d929b3d7a91e1745cefd77845a87c94f5b46214c421760605959960b56eb944c016b5963bf17fd5b577e6577820f8478f59469a6dec36c10bb9144dc4454ec5ab30f1f129d7bf05e12efa7c7304499f35c6aedb9c862d5b026fe756ebcf01f9ce05c331d1b8fe3615e626bf4fa42ee00a58280a788cb5baded9e9364f2bfdd73c0b9c0cc3c3a48a003cee7d08ee143d18cbc67703337c076d925487e75603d9fbf37c698405e3bb285b552331e0accb54af42274eae3040d7dbaced7cf395bb3c404a7bebe5722dcc1aa0779e2cdb7dbe288a5dc369e5d509e4fea87b9a7c4edd9e6fb50f8c29edee52ed8a01695ba221a477abdcaf402f7d33bdfd5232caefbc29a03822209bc720d17c2630a15b4da08b91b36e8d4dc3118a9182045ff1d319842d78ec5937d016b54cf35c95fcb448e3f926d4d6a4a3d42959ad37823210fc0b0f2b9300d98f5314e457b364090de166f2fd3cc24c319e011ced7852b1b40bc5c33a78f01c8593a5d4056a29ffef25da622604f6aa7424b0798878a96faf7be4b7080d1f4f5236458957f2815eec9dda88a674d99153c1dd15a68d26dd5f5875a2b1609b5ddbec278cd4c8245a099b9d3da3f70624316f45845c6d4b6d782e4f74b441c18538af9022ce95a6a4d65014554dfa0f1923e8b98b213fee2c3fc852a6f388745c9c9dcbb9a42ef7deef354e69ad7aa37bb6452c4d3f50a8a00b1064024453f0f2368e98da8969c90c67a6b822d690e989bdda4824f9ff3d9e459282186292cb0fd6a87c7e2254f9015eb0bca0f19d0e41666147dec4b9c9278586dbec3120784f784e2049c12664662ff8edf0542d637da4609e1fab8657daa7a07ca36c8e1e36a92075796196f5e6a6686dda885beff6221a2c068974246dbf06da719d1783cc60eb0b08f2a871f1ff09c27e24f443e15a0b4b934e9c41470a1d8eccb17d34de7381bb5989abd6c6122606513e388ef75f4bd47e78a3ca1e280f5fce0f5cf63d3a179605d4019b2c77d1565aed41f67b641198c771fa927ee0e1ed2118109f99195fd6369410532c450a8fcaaa27057bca2ff153a0fa31d1d9e3b1b7edb25d5ea4119a4f7e20fc73f5bb528c50f38431c9113b85567dfe8549a8f1340dbb021655d77ac0c226dbbb5c6e1ce0dccc77a119baa724fabdd148dffd2071b07dc6fc2fb94ed1df2e146b482afd86c9e160a7ccab0c1e9cf4f054225898251275c92b9d76dcc54f4ce2a57a32313012fadce14733b2f87ec187c8002b96e5c6e193c00cd8671f631f70d8b6a300014674bc26a08945b93f74db82ed0b18ee1225ced3356ef0a346b3a64e28700f8c0973ca667c749ea9d1db5c8bd1d8e941c92e55138b051fd9e8a1a2b943037186d306076b61eb911e7e7e704ba85b885f670c9048b2a99befb9f3587f1bbb699495f1a2f35af7747dc3bbedb384baac412b4584e068f2bbc51bc4543b6d772154aff4d68fceea96f6bdc98d75a2442f07cd1178bce05a34091bfd21d4d55efe3e2f1cd426ff0e639b00b1521a84af1410685029143ee5734b52f29bc07d2d66cdec54f87c415b068d2287ce207bac2c42dab9d3963564859687650158fbdb7a6eb5fcfe8705e69ad6c48dea2737fd4b94c2dd0ab28ac3b1d44c78c3e679bccc8782d423f92154b62cd92c46f55e928f3121bec33475c1d306dfa4da0a7adafb6d1c76a27334d38e9b2a9d8d4deea5147c1b27aa7487f2eeff3fc6c203f43fb2719cb924782eb80ba94d0c0f61bf1e740f9e56d267576df383c7f06f70556bdaad53aaeeea54fe3dea8cfa3a639caa881b12cad015751650fe289a8100d98a0bea7aba3ce32c3c703369e5e27d4acc4530b1a53111a665ef6bf858f60546f89e1c48c38ddcce7822a604ae7b02b6c27f164eceb6ee85d544f8ac53dd97241479bf376dccf3443038134684c374a32fe5547f4ab39c8edbab85ae1efbc4dbce387d355eea9da870eadb1386eb4b01ec0f8829b812535f7fa65dfd9f48469653dd27603a7f236c31e8ac911dc0a2e4992e7c0549d152b36f26955aed988f205b195812826590e082df70fbd0f9fd6313ff0ee3e5a140e91198dde70c42088020d52676f709f2a739ea6cc1c78fc22e8a2478533079315096d76fc9bde5c604bf1fba835a7d72f19c2733f7a2725c7b6d59edd2227e235945a2839e334962d3ac37928fdc304c8a13bf22d9852553d8c3cbd518d0cec8e84c1659d50b9f2681bc531836b81193fc37836ee969a49e60ce570629d90c40866a68db995d2d97be20561507f1c210e5fa5308b39a076152d155a504bb4e34e6fff653d89bbf31ebc583944856d9828625d2684f3b939d080bd5068fae1bcbf7dc7a06d9355bc0a9ff2a3ea5fede1262c21ba70e4fb9cdf6aa634578894fbe09df7d3b9e2cde3ed04a661bd1fec612aebafd481d290d133b4d9ef312e5199bf4651867d6fc28f4d9dd82b50ae16ca72683e85c6bd2347a05cbb4980480a994b5590d37e484ae087ffa12a74d76299a8607c2b09b10b3435894f14179478ff334c5a306d8d2aced3776db75647595b2f6e7e0cc212c813808e72852ba3a50b83f7812ffe99b8819928a35688e3d48fc80f4f56466e46d5e44f5cbf16f09206800f0bb4b5e59d9f9093b7babb017c3613fc455f5d6d4c0ca41463b68dfd707372636f87ba2359ae0ec5ebcd05f419f7a7157335f39bb1809fe31f5353a796780e77690cac14540da96a7271eca1d8bea441a827fb4543811832815790d5bec64e8a6bac8faebe7dee16f699bb3457d93ef41f3c4bf61a1826db59ee665849a54ee593fab6719ede8e274cad351fd82c10cdf412ceec1472ae1e866ac6d1d35cb26cde1e5fcb418cacee3f315d384a416c59e059f55a52792a1ad7717f01ec9dd09ad9c1c9e339fd49f71ed04c3ded76f7614369ed7d1d00f013685be5b05b57ec38fc5c8d964340158de0e9f49c32cf8f12ae5d4c6785db7a4b7038898076f99925863bf224baa721e64b04f4bed7c12042723b2edd1b5546763294ece2f3b1da6e147f3291f37947778d8cb451024914ae658d101c88872a4b833d5a02d0988c687b0096bd8e199c5514a2cee4b0c64b86be47a3365e3a1a8eead51f7d75d1254acf51bdde2ebf631da3d1d6bcf6cd25e3baf6e62024d3ab037156e5601796493e595cb5f7e938d47f14ae73d3e06217ac0c28ee7fab7f6f4b77b59826dc87a9e87e51a624982f1290c270baa4c2f978e4274ef35b5810e7531286c9e2242adf643d9a3cc34e3f8dd08c84815b631779707f5ba45ab47db213d6500eadd7accd58f7b0c9bffc5a9ed83eb8f9fc7acdc02abec319a0dde3acd0d76121ff257e151ff61ca587581ddb1b65e51ffc2a2f6a05509ffcfd68e030710a52996dbe0b0d7a82efb859abfecca42d98dc363e2320587ae691faa583f7ca0ca920596c8630a5de5426c8ae21bfdd921c213e82a8a7cbceb16edd837268f9142ba360eb40d5473b643d30c5feddd249a5e69bb389cd6aaa2ccf09dad2d3d6d431df57207920856b651a3fce239986c0774b0f67beabbc645ce86788891bf3d268560a5bfee980b8a83d328d44d9d1cd645760d570c952006996f9a5b05193f85346697b0173e490a6fdb1d94627edfcddcb11cb531eee90799056eb650ad7cee2ecdb00b1fd1d6b35cd332942950eb11b7fd6d9f86ab16bb6acee32aa692542f59add593d3aae391e8e5b3d7ac1dc0224a96c3091d80579eb76f8007228a29ce4f70c89faca33d71a7336eaa2e75f41469086e4a56c40d4706cd56aac0235000349379e2a5c1cb5087cd54abb01d8a3f1456318eba8eef31abbaca4186d20061baca8382bde2e07b0e62984a558a40e08ea7b221b8347726a4148960c6500673688ea5d9df7e1e9ecbec273224a61639882e190351786128b81a2b6f86f1cc41a8a2ba7e42726bd0b0a668114ee20a6914d16c09775a7c86bee9b7c97d3b4b6dce1cd420acb98b3ce47c5a918ddf575cf104d26a0f53eeb76c7128574499934d24dd2a80491783b4661798fcfe42f8632c6dd4d286df93659a578a2888e1cb459324c6e83d0e91311eb350d453b3b95fdaa6dd6d21161fd3c69e66c24cde462cc06cd971ff6059fb6beb5378e42b5371e406a13f36b399f7b7527a49cb6bdaf4fe47823a20e6401ae205930098430fdfa0fb4056e551adfcea94ab8e78bd949c5f07ae13e0baefb98a203ba8f33d3052617c6c792212ebdf4be4f19b5165306976698863f9606373ac3ed3762b09299337cc70d7de672c87be764466aec571a93e1ff67d0daf5ea39542fc466c60128e5491cc44fbfe5e82bd88dd8ea1df24c49f2385795deb11bf59cb49a4a7a2d6aad78a5571f6565c572c812988cefb227451630b657265093f5a695462efb0a108fe1a59153b105c523bdea029bb3b687ec3d12cc26a916a1738c32cd8c6a4b810bca17bd37d5d142ba0b90f55ee9238eec67257f5ac6a208fafe332c9402cab22dedd220a5fe868f200d9a2a326601a813e9511c1100d67f6cbeae7a499b77d91f26be609e636a1aae8c6303a92ec73688d768e1300c9e295e19e6c58ac39dfde332310cb933859a7290b285e321c0c80c2291c181d60839312b98e1f11467a9a72e5b4df2807a8694002e893997c095d27b1ae1698a9b7b3541222f584380485ff6fadb10bfde1095e608482196dc2cc59d7138926dc7a6ce556d33319e1bfb36c52453eaed511b5d4e32c0ff4ad153e397c6334ef15f4284453b44e2ee534aba36b675dded48ec25986d8db54bbf249abb8999b88a7e00cf9a3f0ee0cc5a57d4f30daa31ce7172901f08ca9141212862d91c2278d089af8a7fb4a9c3545ef2af299dc66489a218d00d73a7663d47acf00095d6b22e39dcf0a99d5a0e51ec446ee136798a0a472024d56136f8565fd11b6b85423177768c05e399a83ed4c4c4e0f6be3b02a1f9ca9334860b937f266a04a0c940f2ced33c4927c830d89868ef186636953ccb6583be58d03598bec3b79e1f51fd4c568218b6fd40281d7a85baa596707946745a6a24700a19ab218d5648dae838e6bfbb76c2a990877bf4abf2349c551369b12bcc550d6f22599494a361df4"}, &(0x7f0000002000)=0x1008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x2, 0xfff, 0x8005, 0x5, 0xffff, 0x7, 0x650, 0x80000001, r1}, &(0x7f0000003000-0x4)=0x20) 2018/01/31 07:11:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000521000-0xb)='/dev/midi#\x00', 0x6, 0x181000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000e8d000-0xc)={0x5, 0x4, [0xec]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df0000000010b8000000ff000004eb00"}) r2 = getpid() ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000522000-0x10)={&(0x7f0000ec3000)="a73fa4812cf0e1d629cfa0b76169876997bbe84106aea40d9227a1dfbe2e0bfe14696b125fad3d0f6a4141e5becc33674ea50ccc2cf630bcd259ab5098411e84", 0x40}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00001ce000)={0x4}, 0x1) 2018/01/31 07:11:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) lseek(r0, 0x0, 0x4) 2018/01/31 07:11:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000f0e000-0x3)={0xfff, 0x0, 0x4, 0x102}) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x17, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000a9b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007fc000)={0x0, 0x0}) r4 = getpgid(r3) waitid(0x3, r4, &(0x7f0000659000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8100000b, &(0x7f0000d3e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$pppoe(r2, &(0x7f000061b000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/31 07:11:20 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002d2000)=0x14, 0x800) r2 = signalfd4(r1, &(0x7f000023c000)={0x400}, 0x8, 0x800) readv(r2, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000518000)='/dev/mixer\x00', 0x4000, 0x0) r4 = syz_open_dev$dspn(&(0x7f00003a3000-0xa)='/dev/dsp#\x00', 0x8, 0x2001) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00004ee000/0x18000)=nil, &(0x7f00008dd000-0x18)=[@text16={0x10, &(0x7f0000860000-0x3b)="f20f5e4100660f6d3f0f350f5e32f20f7d58d50f01b30080642ef3f466b8030000000f23d80f21f86635c00000700f23f8660fd3620dea3526a900", 0x3b}], 0x1, 0x1, &(0x7f0000113000)=[], 0x0) unshare(0x400) signalfd4(r2, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2018/01/31 07:11:20 executing program 5: clock_gettime(0xb, &(0x7f0000d73000-0x10)={0x0, 0x0}) r0 = getpgid(0x0) capget(&(0x7f00003e8000-0x8)={0x20071026, r0}, &(0x7f0000d5d000)={0x3, 0x20, 0x1, 0x9, 0x400, 0x7}) 2018/01/31 07:11:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) open(&(0x7f000086f000)='./file0\x00', 0x20800, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007cc000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fanotify_mark(r2, 0x80, 0x0, r3, &(0x7f0000801000-0x8)='./file0\x00') close(r1) 2018/01/31 07:11:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x5, &(0x7f0000156000)={0x0, 0x3, 0x1adea5ca, 0x4, r2}) lremovexattr(&(0x7f00001b4000-0x1)='.', &(0x7f0000b8f000)=@known='system.sockprotoname\x00') r3 = syz_open_dev$vcsn(&(0x7f0000247000-0xa)='/dev/vcs#\x00', 0x6, 0x1c400) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f000034f000-0x5c)={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, {0xa, 0x1, 0xfbdf, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2}, 0x7ce, [0x9, 0x3, 0x80000001, 0xa11f, 0x86c5, 0x5, 0x400, 0x1]}, 0x5c) ioctl$TIOCSBRK(r3, 0x5427) 2018/01/31 07:11:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000624000)='./file0\x00', 0x10000, 0x44) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002be000-0x4)=0x0, &(0x7f0000c07000)=0x4) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000306000-0x10)={0xfffffffffffffffc, 0x42, 0x5}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00002b7000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000983000)=0x0) syz_emit_ethernet(0x82, &(0x7f00003d8000)={@random="9faa5dc31b3c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x3, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, ""}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) 2018/01/31 07:11:20 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000735000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8a000) r1 = dup(r0) ioctl$TIOCSCTTY(r0, 0x540e, 0x87) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000025e000)={0x5, 0x3, 'client0\x00', 0x2, "78d939defc017752", "36f5823d8ac73148a3b1bcfaadc3590a8c56b924c5df33d082af15c09b27babb", 0xf86, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbf000-0xc)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000484000)={0x0, 0x0}, &(0x7f0000391000)=0x8) r4 = gettid() fcntl$setown(r1, 0x8, r4) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000cd8000-0x6)={r3, 0xfffffffffffffffa}, 0xfffffffffffffdfd) ioctl$KIOCSOUND(r2, 0x4b2f, 0x3) kcmp(r4, r4, 0x0, r1, r0) mremap(&(0x7f0000ed5000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f00003f5000/0x1000)=nil) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ee000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/31 07:11:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) r1 = dup2(r0, r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000bae000-0x30)={0x6f52, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3940ced5c54dab7295df0df8200000002000000000018e6", 0xffffffffffffff19) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[], 0x0, &(0x7f0000854000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f00002fd000)={0x0, 0x0, &(0x7f00004a1000)=[{&(0x7f0000888000-0xe8)="61178ece1417e4d4bdfd0f6fe0a216b1b7f41e044f1e5b0a540c7b48830607bf37a06d355b16e4c02cde14c369c987b1c87e6593b8106a2d5cab737f3b5b1260a373fd3985ada5ac5fb6561aa324e4900e989e5346386705c5ca366c381e2ed7c341ce11a69958595d5c4de81168f959ba7fc3cf7c070279c8eb582624668ebf7bddd4cbfc34e365181e3ccc19d41079c6e2c9d97bed543ea8867bada61147cb0079a36840340be76f00bfeaebfba66507f04abec3bbf966cd48572367c815aaf3c8683baf39967b3ab36ddab5fc6411e9dc694170817991cece42ec9bc2b34654718c6de5fe9e51", 0xe8}, {&(0x7f0000e87000)="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", 0x1000}, {&(0x7f0000a50000)="856739c12464044d1554c350ae3304726a93c830713b443e952d360fe9f6bcd5ad28f8f6d9435f1b800e399e315dc9683284051159e7b59a2316399469e80c8a225e56e0c5225c788677bd21fdb1b970b80e76e60be39b65090a7b22ec222bf2fb92ca135a028496ed04e7f9ef67c8fb04f9e3e4fd8b949cc1906fe5283d14cee52ff0cb1ede5427adf8f7743a", 0x8d}], 0x3, &(0x7f0000d66000-0xd0)=[@iv={0xb8, 0x117, 0x2, 0x9f, "a0173a806c4aa00bcde3fba0e5a6ba8545fc7cc6d8f8d51d842b8a6e4e0bb093f8fded54c1a260360f5ca99e3c89aa3cecf98611e48811f90e78dd5d3f5ed1509681f478ca3c693995e94b1005af4d1b4591f832b732adcaa8b38b931ebe470c4b127cd69b0161b2a098c8ecb9902c199aec9f71fd0b9cc0d9d76ed5da25cc44757c6f37195571a5c7e15e35afde035903349a5d7ed04c586b337016a6c0fc"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0xd0, 0x20000044}, 0x20000000) recvmsg(r2, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f00003d3000)=""/212, 0xd4}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) 2018/01/31 07:11:20 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bec000-0x4)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) socket(0x4, 0x0, 0xedc) acct(&(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f000000f000)={0x0, {""/7}, 0x0}, &(0x7f0000010000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000e000)={0x0, 0x1}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000)={r3, 0xfffffffffffffffa, 0x3, 0x7}, 0x10) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000000a000-0x1e)="86fa84ea2ae3776a1153163c6d3bf0842448553a4a1c24e5b2037431456c", 0x1e) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001000)={"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"}) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/31 07:11:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df8000-0x9)='/dev/rtc\x00', 0x100, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000cff000-0x4)=0x2, 0x4) 2018/01/31 07:11:20 executing program 1: mmap(&(0x7f0000000000/0x917000)=nil, 0x917000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000918000-0xb)='/dev/audio\x00', 0x10040, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000917000)={0x5000, &(0x7f0000918000-0x8)=0x0, 0x1, r2, 0x9}) clone(0x0, &(0x7f00007d2000-0x1)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000916000-0x4)=0x0, &(0x7f00002d6000-0x1)="") mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/31 07:11:20 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f000001c000)=[], 0x0, 0x0}, 0x4}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f000001d000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000008000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000027000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x801) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000018000)=""/0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000008000-0x4)=0x0) 2018/01/31 07:11:20 executing program 0: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000040d000-0x10)={0x0, 0x0}) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000075d000)={0x3, 0xff, 0x80, 0x3, 0x4, 0x7, 0x100000001, 0x3}, &(0x7f000070e000-0x40)={0x7, 0xaf, 0x8, 0x7fff, 0x4, 0x9, 0x0, 0x5}, &(0x7f0000137000)={0x81, 0x5, 0x8000, 0x63d, 0x80000000, 0x5, 0x3, 0x8000}, &(0x7f000075d000)={r2, r3/1000+10000}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:20 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x3f, 0x30}, &(0x7f0000964000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0xc0000000000000, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x1, 0x3, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) fcntl$setpipe(r0, 0x407, 0x2) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000ea7000)='/dev/vcsa#\x00', 0x4, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000f7000-0x4)={r2}) 2018/01/31 07:11:20 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0xffffffff, 0x400000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x108) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000f000-0x8)={r1, 0x9}, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000000f000)={r0, r0, 0x4, 0x2, &(0x7f000000f000)="62cf3f23aebb4cec6068f4c9778b1e27d6e15250a57fc7590dff1c0b3f348baf2ac116639efc972dcea327ddf840fc0ce7b89d841bbcaa9fe36231167524a9d546445e1c1d6a831cac6154556ea1ba0830db7369488b18f1aa2894b42299ef4ee64409c4bb3016b01ec02242f32236f2af257019b0272ca45982504e2ace4429d1f3e784e0546eb43905b8865e92857a71d4ca79d36dcd0ed105c8720445a774844e2b7437bf76fd413404c4bb518870a516d6a52b45242348801eefe06b6ce00a967e4cbf607cbf2629aef26e798de8e678f4b26b6df3db79042bb4d4a9d8ba0c6e81e95ddf0d5745f786cd19191c662f42", 0xffffffffffffffc1, 0x9, 0x1, 0x8001, 0x8001, 0x7, 0x3f, "9941d8442b28ca7911996b0a3bdbbae272fd2cbb62292bf3819000d78c172d192db424dcf11a0c5dd32bba0025dd0826b78d2af63dbf20c2a1158654049b4e4820bfc07cdec3c643265438801bb365638620d11d1123244767daf091d2e395cf78098de35aae40a056b89f0fb1caa7f1ea200428a567b2c47813b9cdfb077ba740b8f448ae099f75733d629cf4f76f6b322e735c89fd10d5fd58c474f185579ee6d1e61d0df08ebeb1ebe600caf1f99780e453"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000f000-0x24)=@ethtool_ringparam={0x11, 0xff, 0xda, 0x400, 0x1, 0x6, 0x5da, 0x3, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x0, &(0x7f0000002000-0x9c)="ac7d34f603000000000000009c") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000011000-0xe)={r1, 0x8, 0x3, [0xff, 0x80, 0x0]}, 0xe) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000011000-0x2e)={'system_u:object_r:default_context_t:s0', 0x20, 'user_u\x00'}, 0x2e) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8, 0x11, 0x3, 0x5}, &(0x7f0000012000-0x4)=0xa0) 2018/01/31 07:11:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000650000-0x11)='/selinux/enforce\x00', 0x200340, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000e7b000)="8e041906a29623a87e593d0356b4cb795660c29d94caeeddae3a6d27110ab153582e1cec5745930d19793701e51dcc683b258ac34d6c4919f1331b2cb679c1910a03febbbabdcda3e6aa4e6c2df461d1d9bf23a7e69ff26aa54798866fdd0ed32a2c4ceac30772ee7bafb160d6e9ee634d69b3fa8e82edfe59e47c25171875e2c7791485073902118249df") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, @perf_config_ext={0x2, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000034000)=""/94, 0x5e) 2018/01/31 07:11:20 executing program 2: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket(0x1, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2018/01/31 07:11:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000058b000)={0xffffffffffffff9c, 0x28, &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004d1000)={r0, 0x4, 0x18}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r1, r1, &(0x7f0000014000)=0x100000, 0x1000000800000008) 2018/01/31 07:11:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="", 0x0}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) recvmmsg(0xffffffffffffffff, &(0x7f00004d2000)=[{{&(0x7f0000f8c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000cc8000)=[{&(0x7f0000de8000)=""/198, 0xc6}, {&(0x7f0000585000-0xcc)=""/204, 0xcc}, {&(0x7f0000054000-0x4f)=""/79, 0x4f}], 0x3, &(0x7f0000cd9000-0xbe)=""/190, 0xbe, 0x0}, 0xf1}, {{&(0x7f0000c9f000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b7e000)=[{&(0x7f00000bb000)=""/196, 0xc4}], 0x1, &(0x7f0000ca7000)=""/4096, 0x1000, 0x80000001}, 0x0}, {{&(0x7f0000bea000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000557000)=[{&(0x7f00003d5000-0x6c)=""/108, 0x6c}, {&(0x7f0000b4d000-0x6e)=""/110, 0x6e}, {&(0x7f000068a000)=""/105, 0x69}, {&(0x7f0000719000)=""/105, 0x69}, {&(0x7f0000789000)=""/4096, 0x1000}, {&(0x7f0000373000-0xc7)=""/199, 0xc7}], 0x6, 0x0, 0x0, 0xa7a}, 0x6}], 0x3, 0x40000000, &(0x7f00009d6000-0x10)={0x0, 0x1c9c380}) r0 = socket$inet(0x2, 0x6, 0x2000000000000000) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f21000-0x8)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ee1000)='/dev/audio\x00', 0x300, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000028a000-0x8)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00008db000-0x4)=0x0) r2 = syz_open_dev$mice(&(0x7f0000d0b000-0x10)='/dev/input/mice\x00', 0x0, 0x20002) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bb8000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xb234}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bb1000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eef000-0x4)=@assoc_id=r3, 0x4) getsockopt(r0, 0x4, 0xc5, &(0x7f0000784000)=""/103, &(0x7f0000626000)=0x67) getresuid(&(0x7f000054e000)=0x0, &(0x7f0000f20000)=0x0, &(0x7f0000d0f000)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e85000-0x4)=0xfff, 0x4) fstat(r0, &(0x7f000079e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_tid_address(&(0x7f0000fcb000-0x4)=0x0) 2018/01/31 07:11:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = dup2(r0, r2) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000005000)=0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000006000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000151000-0x10)={0x1, &(0x7f0000fc9000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000)={0x1, &(0x7f0000008000)=[{0x0, 0x0}]}) 2018/01/31 07:11:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000051e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00007b3000)={0x0, 0x0}) r3 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbf000)=0xc) lstat(&(0x7f000032d000)='./file0\x00', &(0x7f0000571000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000024a000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000565000)=0xe8) r8 = getgid() r9 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000980000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000366000-0x4)=0xe8) r11 = getegid() sendmsg$netlink(r1, &(0x7f0000e9d000)={&(0x7f00003bb000)=@kern={0x10, 0x0, 0x0, 0x801120}, 0xc, &(0x7f00002e2000)=[{&(0x7f0000412000-0x16b0)={0x16b0, 0x1b, 0x8, 0x7, 0x2, "", [@typed={0x8, 0x60, @void=""}, @nested={0x132c, 0x96, [@generic="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", @generic="0e39222a11f01dcdb829ea7a4db0759ebfbb6d5e9e99453c0c5bff8928d64f55d8bfa9e6d32f"]}, @nested={0x68, 0x29, [@generic="502b4908e9f00b14b8010809ccc55522c08770227afeeadc764b0edc9a2bd03362257cb551b69dfda7042bc8d3a98c73db9b58c169f7d1ac3095207ea6d966b951bb782ec4e0c7795216b81ad2992734a2fbba5c27099f4d323deb9f394f4d72ee156b78"]}]}, 0x2400}], 0x2, &(0x7f0000dde000+0xf0d)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x80, 0x0}, 0x4000) fsync(r0) 2018/01/31 07:11:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000e44000)='/dev/snd/pcmC#D#p\x00', 0x2215, 0x2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x47) r1 = syz_open_dev$mice(&(0x7f0000662000-0x10)='/dev/input/mice\x00', 0x0, 0x20400) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000548000)=0x0) rt_sigtimedwait(&(0x7f000089b000)={0x5}, &(0x7f00005b7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007b1000-0x10)={0x0, 0x0}, 0x8) lstat(&(0x7f0000f56000-0x8)='./file0\x00', &(0x7f0000d00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() syz_open_dev$midi(&(0x7f0000721000-0xb)='/dev/midi#\x00', 0x3c4, 0x80) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000f9000-0xc)='/dev/ashmem\x00', 0x80040, 0x0) r6 = accept$netrom(0xffffffffffffff9c, &(0x7f000072f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000691000-0x4)=0x10) r7 = syz_open_dev$sg(&(0x7f00003c5000)='/dev/sg#\x00', 0x1, 0x600501) r8 = epoll_create1(0x80000) r9 = socket$inet6(0xa, 0x80005, 0x6) r10 = syz_open_dev$audion(&(0x7f00008a8000-0xc)='/dev/audio#\x00', 0x1, 0x6000) sendmmsg$unix(r1, &(0x7f0000b63000-0x38)=[{&(0x7f0000af2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000206000-0x40)=[{&(0x7f0000afa000-0x1d)="718e197d6092479b281bd192ddca583daacf79d660450d132d1a7d7a09", 0x1d}, {&(0x7f0000b5e000-0xd5)="f1a63ba73faf95edd07d6d4d1d8ca84f2a3058dcfd3343cf3323c5f6631be73e5e25e0f3b00ca181011b9b20fc72e8d0e70d30881a38087c85ca27a7249d7409a35e62e38853fedd45a44f82d3329b75f21cc3e452c6efbe8827a05efba7e078823a77d9b38472b23c3603e9feecf896ac2b7238caf2cb165d2f10944e1d73913ecab6ab173aebc5e9ae46fc1d4112171c5d3c9d60a266fb40e077e013ff81314cc60b4ea1d17665bd283987c14214cf0871cd3e69f6b0e80d6619348c3cf78eaf29d9ae9d30345bcdd1ca156e9170a62d7a218908", 0xd5}, {&(0x7f00001b5000-0xd0)="80c8cf3c35cba520d9106eabff58688056f008a92a774528dc658dc84d03c993a091fc8a141951aa49cc15cfbc90350ee80664ec347797a6fc034147f60c1dddf890b95301e5dac6cc9b4701f89f450fe30dd08d7188101db1b0aeafce2259cc86b4bc92b8ee53ab1064db7a7d8ecf305838048d20ff66e67d37f7f0eb421bd583b8d972d88c5f258855ba9e17e2020142ccdcd95759f9132cdbcc76a86f6f1bb0c8c2caeee93f8958cc148e71e8db2e51a2855352643bbcec16e3084a852549d744b2ea3e6f0553cd42bea8c6316719", 0xd0}, {&(0x7f0000be3000-0x50)="3fdd858ffc5dce2eb933e565f2cd7b66cdebc269e01a5212851f26dbdb3ac9f38a2977a1f739464345d53c855c16b8f261384f7e676e4cf212ae8d1bc33377562049b214d730d21120799470cb497eea", 0x50}], 0x4, &(0x7f0000e5a000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9, r10]}], 0x48, 0x40480c0}], 0x1, 0x800) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r11, 0x84, 0x6e, &(0x7f000046c000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) clock_gettime(0x0, &(0x7f0000ac8000)={0x0, 0x0}) ppoll(&(0x7f00008e7000-0x20)=[{r7, 0x8509, 0x0}, {r8, 0x2000, 0x0}, {r9, 0x4, 0x0}, {r6, 0x4000, 0x0}], 0x4, &(0x7f00000e1000)={r12, r13+10000000}, &(0x7f000090a000-0x8)={0x8}, 0x8) sendmmsg$inet_sctp(r11, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000806000)="d0", 0x1}], 0x1, &(0x7f0000405000)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x0, 0x200, 0x8, 0x3, 0x6d57146f, 0x7ff, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0xb6b, 0x9, 0x1, 0x5d}}], 0x60, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) socket$unix(0x1, 0x7679a87e27cad50b, 0x0) 2018/01/31 07:11:20 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x28, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x9, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = gettid() lstat(&(0x7f0000014000)='./file0\x00', &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000021000-0x8)='./file0\x00', &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000021000)='./file0\x00', 0x6) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000021000-0xc)={r1, r2, r3}, 0xc) 2018/01/31 07:11:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000326000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5001, [0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:20 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000016b000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a9a000-0x9)='/dev/vcs\x00', 0x42ee40, 0x0) getsockname$ax25(r2, &(0x7f00001f2000)={0x0, {""/7}, 0x0}, &(0x7f00004af000-0x4)=0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000d2a000-0xb)='/dev/mixer\x00', 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a35000)={&(0x7f0000120000)={0x20, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@typed={0xc, 0x3, @pid=0x0}]}, 0x6b}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 120.505482] device eql entered promiscuous mode [ 120.536889] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/01/31 07:11:20 executing program 3: socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f00007e5000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000232000-0xea)="1ba3a67b3c9ee07a1a18559e15703581b8e10e36f9a7b0e676f353bfef9d08d4889b76f5747e9c78ef4177e652b00cff744bd97b78462a67ee1189ad021a9ef85bb1da4b4f6104e7078a91c4c494d561ee114b7a3cbfaf14bc6acd19b7b61109a036fff12464b4d7ee1c21d35134fbd5157e31e5ca1a57fcd8e61a323295862dc0194b1d82979fe532b1f7b22ff7fd0ed6732ba009f2f7ad785f3be1660c3d0bb0157b810fc3b58db071496689df6bc39933ddeb4538f913e162b1e8e3438f5e8ff3d8cfb554ff8c04650e0c191d8a227c57574876cd8153fc4bca60e8847e4d0422a08024bffafabee6", 0xea) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00006a4000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/31 07:11:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x1) munlockall() r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)={0x0, 0x0}) 2018/01/31 07:11:20 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000014000-0xe)='/dev/admmidi#\x00', 0x4080000000000, 0x2002) 2018/01/31 07:11:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000b0d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000d00000-0x7a)={0x7, 0x72, "8910a69a135149b81a3e2ac9c86bc85c354d8e44624de3e183eb21462320ea530774ffc1428761ad8f2ab6783920295897f009101d3927b054b0576d48fc426ecf760ea972c6bb18e53bfe358e8f3726eb95f7b4d7701ff07512891cfb3ab34a9006079990ac68e468379a71c8a57c90d65f"}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r0, 0x0, &(0x7f0000d46000-0x8)=0x85) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002ef000)={0x0, 0x90, &(0x7f00000a3000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6ea, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x1, 0xff80000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}]}, &(0x7f0000d1f000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b79000-0x10)={0x1ff, 0x207, 0x5, 0x100000001, r1}, &(0x7f00006f6000-0x4)=0x10) 2018/01/31 07:11:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000000c000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000d000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f000000d000-0x4)=0x2, 0x4) renameat(r2, &(0x7f000000d000-0x8)='./file0\x00', r2, &(0x7f000000c000)='./file0\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000000b000)={0x0, 0x82, "b61e8cecdfdb894d568a48afb9aaa38ac5a8896edd2cfba33f2916feb15d3d4982d36b7f70fb16308f35e94580492fa3222f91f293cccfc64956bf0856db74c9cdc77263abb5a6c43d0931a6fc0a77741a8b3d717d5916be279643214fb15955425ce919217d973625905ecb181fa8ad335d6e9e8ce284bf27f91553b5095ffcbbfd"}, &(0x7f000000b000)=0x8a) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000c000)={r3, 0x1fd}, 0x36b) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x46, &(0x7f000000b000-0xbb)={@random="ffff00000001", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e7ff0c", 0x10, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "cec79f", 0x0, "fcf592"}, ""}}}}}}, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) 2018/01/31 07:11:20 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000002a000)=0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000)={0x20, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:20 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, &(0x7f0000f91000-0xc)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009fc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000086a000)=0x0, &(0x7f000067a000)=0x4) epoll_wait(r0, &(0x7f0000b70000)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/31 07:11:20 executing program 0: r0 = socket(0x400001ffffffff, 0xa, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000eec000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) madvise(&(0x7f0000404000/0x4000)=nil, 0x4000, 0xd) sched_getaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x80047453, &(0x7f0000000000)=0x0) 2018/01/31 07:11:20 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ad0000-0xc)='/dev/amidi#\x00', 0x6, 0x80080) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd4000)={r0, &(0x7f0000fd5000-0xc)="448b7fd54f7c888286ecbf87", &(0x7f000063f000)=""/4096}, 0x18) futex(&(0x7f0000a99000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/31 07:11:20 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000437000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000204000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000626000-0xc)={0x0, 0x0, 0x0}, &(0x7f000032c000)=0xc) stat(&(0x7f0000f09000)='./file0\x00', &(0x7f0000535000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00007ff000)='./file0\x00', r2, r3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003d0000-0x4)=0x0) sendmsg$nl_route(r1, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=@mpls_getnetconf={0x14, 0x52, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000044d000)='./file0\x00', 0x200, 0x2) syz_emit_ethernet(0x2e, &(0x7f0000b4d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@generic={0x44, 0x2, ""}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009e7000-0x10)={0xfffffffffffffff9, 0x200, 0x8, 0x2, 0x0}, &(0x7f0000d37000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000087b000-0x14)={r1, 0x7, 0x6, 0x80000001, 0x7, 0x7f}, &(0x7f0000e56000-0x4)=0x14) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000030c000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f86000)={0x2, 0x200, 0x3f, 0x0, 0x0}, &(0x7f0000b67000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000717000-0x10)={r3, 0x1, 0xe5b4, 0x7}, &(0x7f000062c000-0x4)=0x10) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x7) 2018/01/31 07:11:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x4000) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000dd0000)={0x3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b88000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x0}}}]}}, 0x310) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000022d000)={0x0, 0x0}) 2018/01/31 07:11:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000063000/0x18000)=nil, &(0x7f0000948000-0x18)=[@text32={0x20, &(0x7f0000689000)="0f01ca66ba2000b800000000ef0f017e710f209636260f5ec02ef3a5b91f020000b800500000ba000000000f30f30f013b66baf80cb8784aac8cef66bafc0cb008ee0f32", 0x44}], 0x1, 0x0, &(0x7f00002c5000)=[], 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000084a000)={0xd000, 0x3000, 0x10001, 0x8, 0xfffffffffffffffc}) 2018/01/31 07:11:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f74000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000+0xdfc)=0x1, 0x4) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) write$tun(r0, &(0x7f0000012000-0x6e)=@hdr={0x0, 0x3, 0xf2a, 0x1ff, 0x5, 0x2, @ipv6={0x3, 0x6, "ec3f72", 0x3c, 0x3f, 0xa1eb, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x3f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @fragment={0x3a, 0x0, 0x6, 0x8, 0x0, 0x1ff, 0x1}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xdbfd, 0x200, "d5b4a3201bc8064e046955e9"}}}}, 0x6e) connect(0xffffffffffffffff, &(0x7f000001c000)=@generic={0x0, "5976d8bf623494cf0f9bea0f56600d5806357e8977866f9555cc808903d01ef60a463036c6b908661e8392f543be280dec24ddbea7a3919704a7a198869279f11f8054bc3c8201986002eed214318707062a05947adebcac377a28b09695df161b7b5218faf80c1d3b2a822dcf99db86cecaffc36749bf7e87ab96c0d59e"}, 0x80) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000025000)=0x0, &(0x7f000001d000)=0x4) fcntl$setsig(r0, 0xa, 0x2b) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000026000)={@generic="a11440fd8552eadd91a30296b7b0759e", @ifru_map={0x448a, 0x8, 0x9, 0x8, 0x8001, 0x3}}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000029000-0x5)="72046e6f00", 0xfffffffffffffeed) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000026000-0x9)=@rc={0x1f, {0x3f, 0x8, 0x80, 0x4bb, 0x3, 0xfffffffffffffffc}, 0xf8}, 0x9) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000007000)={0x1005, 0x1, 0x7f, 0x0, 0xdc}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000026000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000-0x4)=0xe8) [ 120.666492] openvswitch: netlink: Message has 4 unknown bytes. [ 120.686122] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/31 07:11:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00003a6000)=[]) 2018/01/31 07:11:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000-0x8)={0x0, 0x0}) mincore(&(0x7f0000f36000/0x1000)=nil, 0x1000, &(0x7f000034d000+0x4a9)=""/13) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/01/31 07:11:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000755000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000820000)={0x101, 0x800, 0x0, 0x3, 0x101}) bind$alg(r0, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000309000)=0x9, 0x4) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000e4e000-0x90)=[{&(0x7f000042d000-0xe4)="90", 0x1}], 0x1, &(0x7f0000a3e000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:20 executing program 5: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000b44000+0xb38)="e91f7189591e9233614b", 0x800, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000062e000)=0x2, 0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)=0xd5) 2018/01/31 07:11:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c02000-0xb)='/dev/audio\x00', 0x80400, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000525000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000e4b000-0x4)=0x3) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x800009, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000118000-0x4)=0x0) 2018/01/31 07:11:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000ad7000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 07:11:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000654000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x98080) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eac000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00007a3000)={0x6, 0x3, 0x0, 0x8, 0x4, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) 2018/01/31 07:11:20 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x450)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x98, 0x98, 0x1b0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1b0}}, [{{@ip={@broadcast=0xffffffff, @empty=0x0, 0xff000000, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="7a483ea45c4e25893166252af81531fa", {0x0, [0x0, 0x0, 0x0, 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]}, 0x16, 0x2, 0x8}, 0x0, 0xd8, 0x118, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8001, [0xfff, 0x7, 0x0, 0x8, 0x8, 0x3], 0x81, 0x7, 0xf}}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f0827b99274cb784ae1f2cd6dcc6cccede36c7c44d4b92f98ecd3f40f6a7"}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x10}, 0xffffff00, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='sit0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16, 0x3, 0x1}, 0x0, 0xd0, 0x130, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x80, 0x10, 0x1, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x4, 0xa0, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x2, 0x0, [0x0, 0x1, 0x1, 0x3, 0x3, 0x100, 0x4, 0x2, 0x80000000, 0x4, 0x10001, 0xdd, 0x1, 0x7fffffff, 0xff, 0x80], 0x2, 0x100, 0x0}}}, {{@ip={@empty=0x0, @rand_addr=0x1, 0x0, 0xffffff00, @generic="447e5e96184bf4c910179225c060ced8", @generic="bc479cf4963012a161776fd55f93a880", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x2, 0x61}, 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x1d35, 0x9, 0x8, 0x100000001, 0x7ff, 0xfffffffffffffffc], 0x4, 0x100000000, 0x5}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x3, 0x5, 0x8, 0x300000000000, 0x2, 0x1], 0x8, 0x3, 0xe953}, {0x5, [0x4, 0x1, 0x30000000, 0x100000001, 0x3, 0x7fff], 0x100000001, 0x0, 0x3}}}}]}}, 0x450) 2018/01/31 07:11:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2021}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendfile(r0, r0, &(0x7f00002f3000)=0x0, 0x9) r1 = eventfd2(0x800, 0x3) r2 = syz_open_dev$adsp(&(0x7f000067a000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000944000)={0x0, 0x1, 0x94, 0x10000, "c10797d85bde80875add886e524496a42c7298e2b0f26bc54a2deea95e2bc7bf1e69cd400e10015dcacf3ae2", 0xffffffff00000001}) r3 = epoll_create1(0x80000) r4 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000295000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f02000-0x4)=0xe8) fstat(r0, &(0x7f0000a89000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006c8000)={0x0, 0x0, 0x0}, &(0x7f00002a4000)=0xc) r8 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a72000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002cb000)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00003a9000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f2e000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d87000-0x4)=0xe8) r12 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00007a0000)={0x0, 0x0}) getresuid(&(0x7f0000eac000)=0x0, &(0x7f00005ee000)=0x0, &(0x7f00006ae000-0x4)=0x0) fstat(r1, &(0x7f0000992000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d47000)=0xc) getresgid(&(0x7f000071a000-0x4)=0x0, &(0x7f0000c4f000)=0x0, &(0x7f0000b28000-0x4)=0x0) sendmsg$kcm(r2, &(0x7f0000905000)={0x0, 0x0, &(0x7f00008c9000)=[{&(0x7f00006c3000)="6503e81f255ceda567d7783d8aad1228d9c1d47de54e9b75c25a3e9c770fce0a98e3e2d6654460b2c8ab63f7fd61c41cf377858c5b37c73b7e394985c15ad89341c7b00053e72dc9595a95b5cf2d9c5ef06971c111cc84588c65db0993671cb215fdfc2dcae60e494defb0f987e74782f9bdf7e4c6d59363a540cfc0abc0d6b76ea188a4", 0x84}, {&(0x7f0000dc8000)="fda2adf04709c645d2fbe42c40f59f515696f51e386d5adf16dc23fac9c03dacbd1ecde715", 0x25}, {&(0x7f0000fc4000-0x30)="002d2f8d4e4483c5dacf7039146b063274e1182f05ed615ba3acc551b2af76fb913bed930e504fe3d4649223a66d2806", 0x30}], 0x3, &(0x7f000039a000)=[{0xe0, 0x11a, 0x7, "32589ddf308feb77c07971984889b0c810e68017106aadf8da063ee0731b01b97830585d54e066d2ef8088490110c210884af016b70db28af7c9f4b0bc89aae5fa01a79c2b645924d15388f72eb7edad8d3b8db5d41919dd98841080c642740fb266e5e47e401c95fc653384878ec0f5e430860b682ddafaeb5000efa37972c69e253523a16ba025287fc071719b535d53cf92b8b1f0e8e0d6333077fb3d995baa34325743cd5686a4d0d7bd79d5e2124bbd335cf918a24bb6b2d3d3d5f7deaba3dad610a560f37854922a752d47ca"}, {0x38, 0x0, 0x7fff, "8de7ece5d6997bc45adcec34cbd80cbeeeb44bfb7b3bd36a0275968f68d9d491478b218433a7"}, {0x70, 0x115, 0x400, "e8623732c3e91579d9138c05920bed87899bc8d09945a7ea24dd6cef5884facc63244a97d98f8d391483499d58b8bc8724a8fce776ad46f02e6ddf7466a819095f0b2a72d868f8f54aeff33b9ea0aad48d41371e6192744182c89d439c6c"}, {0x38, 0x88, 0x2, "6f2c52446ebd3ab06ad52936b83e6e238377fbe492ce32d754e8da248e4a882d20032f"}], 0x1c0, 0x40004}, 0x0) sendmmsg$unix(r2, &(0x7f000050f000-0xa8)=[{&(0x7f00008c0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e67000)=[{&(0x7f0000b04000)="771786d512cac4ebd7c91e40aeb92ca50f314963b5", 0x15}, {&(0x7f0000924000)="1ae4f42815857ec2c1dfb7446ea4c73552a9ab4546d13e2bd5189128bb060b53afa2066668b709b5b7c5a8fc4b3f3bb8d65ed16b6a28946addda1872e3c4510a11efc1589ac5de59277afee2550127e3a618df46abd6e26aaa2ae64e900c277ec7a8adda6c21c89d65c26d187d0f3a165cba3ccd3e42fbad908d8392e76a5c8578cd8313d5e34317d3e521d57076c5065f43a1797c0482573706a4e16d41439beb8f4417bba67e4072f4a9bd788ed9a63d696ed4eb9f0e92", 0xb8}], 0x2, &(0x7f00004b4000-0x38)=[@rights={0x18, 0x1, 0x1, [r3, r1]}, @rights={0x20, 0x1, 0x1, [r3, r3, r1, r1]}], 0x38, 0x814}, {&(0x7f0000ccf000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000507000-0x40)=[{&(0x7f0000586000)="b72d8b7c45a30b518520a58cb44c5c54050405b0928d2b3a70e84fb9370539937d7d1caacf57f8329a45ff22640dbdd92f5935f2d3bbda75063e7cc2bb07640d71aad5798a3e1087704023f98916e47fe16b75ebb28a24499a234e496fd9f1d0a88ccf950dca8dbbb5f06d6167257419f375ffa48f2cbb94bd6603e17bfb2a3e0891e20cdcb32fa04c631b94880780bded18e1cef9cb09f44529edbabea04a9b7ff65889819d08ac9960c57c49ea5c6ca4d786c018966dbb846790b96f", 0xbd}, {&(0x7f0000ce1000)="2e2cc39a62d440202285b61f74e28c76fe57d560212800343da6d7b6d8a4fb1aabd24da199c509531bc29088a81806d06bc83edccdf24d8523ff660e809a9de3f6f0e98a6d3040ce4950eeda6faa27856e9a8d4601d621c0027169200f00ae86ae4c1e4e4b1c3f1f6063d2ddc61f7ada1fa8b640030651c472c95dac8e2da92ab41e1a704619175bbcd62fa7b14d222b53252ef0c20b2306043871a09dba91ab3061c27ca965f85350f358a1225586626831", 0xb2}, {&(0x7f000019b000)="dd05f3e029e654d038e3a36cc47f654002add41fa6d143cf304ce8183063d1a6b3ccd39d3dbf4665ea632009b1a167c6b093154e297e25b3f2d91dda8caff86df1fa8b5aa312d76b872c88e7fb3d869aca12669cda4997b347433a5441620b821b8c434e5384364fa5f40e91ebbcdb64cd7380a1844666278e01152fd31a66481c29ff05a85b8d3adc40e18d443b1093c7022881bd46863e7f5137348476fc74588aefcf2e4d6353e4fdfd7434836b45", 0xb0}, {&(0x7f0000697000-0xfb)="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", 0xfb}], 0x4, &(0x7f0000251000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r3, r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x40054}, {&(0x7f000046d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000343000-0x60)=[{&(0x7f0000f76000-0x72)="8b898b1c4c11863d877ca7005634a2dbd2a9da2c949479617fce5fcdbe1a71c15113033c079ebec8515247a4cd2930b95e10809d641d1b7dc111fe3cbd94ccd4c689077f093faba4f50e6f0e8ed330a51b7ff3293bf75bb871ece7bc6963365558b4d1baf8a1ca5446d5dc13264bcd70cb65e7910942bf6396b56d3912298e3c482a131d29ee690d956134ea46abcc195bff301baf76f64d8416da", 0x9b}, {&(0x7f0000a2b000)="87ecec29fce5a8a52b86496ee23d9b6300e4d8b1682295523e81a54b91a74158cfd28dadd09369e86edebab9ae8dc2024d4fe776f78d2c4da495072567510e905bcf10abc75332c8fcac9cb68ebbac9c571555c6c3563f1d845a57c618c8f82449c2d40186ebb44efe28e5af6d393717ede36562afd2db9b958338e3117a81be26fba606c892f3bd39689f1c7613d845252927631b4869d5fbdc4cddf7c7f7846aff791e813f5d6a7637be5443f947fbcf6e947fe411a12241a5e88a4d3cf9bf026d4dd1350aadbf4552c6e7d6d8f4", 0xcf}, {&(0x7f0000e94000-0x64)="1a86bbcfebdd978db3f16321a91f4c27907f452ec6f55328151b46760d438e6426446f6b921d766ec11cb60cda121403e537cd4bba5f236c3a91de6ba91bba90526ac922b765923fa791e97ac8bf96882c5a6d59cbcb01ef90bb209e6f5e9e39ed32b7af", 0x64}, {&(0x7f0000334000-0xe)="21b613db21bde4395805158ecae2", 0xe}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000420000-0xc2)="edd42ebb79713a7b29be5bccdab245a0994fdff0c86c5cc20d36947fa92b9176c6ff0e7b8a935783c0f0ceb815412027849c8c8ae88a4d686007421a15cdae295fd7faa68d234793ce9eebf2a74ca8e090dce733f071193ee0fcc6b47ab68d88bf6ced77e1303d20007cc1d67399c631772b0d5aa01f653e9b0992ea7df0b5d1561de105632284134857f3bdf9d4e4e1e29d295287920b639e0f8b19fc479dff5004226a9594fadde91121e0b971f5814bbe6c7b91901f13ba0b3e3d4f69404d3f5c", 0xc2}], 0x6, &(0x7f0000424000)=[@rights={0x30, 0x1, 0x1, [r3, r2, r1, r0, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r3, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x70, 0x10}], 0x3, 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000f9f000-0xc)={0x1ffd, 0x0}) read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8) r19 = syz_open_dev$sndpcmc(&(0x7f0000cda000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000000006de2, 0x3) ioctl$KVM_SMI(r19, 0xaeb7) write$eventfd(r1, &(0x7f0000952000-0x8)=0x3ff, 0x8) 2018/01/31 07:11:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x4, 0x12, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000278000+0x5a5)=0x10001, 0x4) recvmsg(r1, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63, 0x0}, 0x0) 2018/01/31 07:11:20 executing program 2: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad6000-0x16)='/selinux/checkreqprot\x00', 0x12000, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x1, 0x3, {0xa, 0x3, 0x5d8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7ff}, 0x8000}}}, 0x32) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000-0x20)={@common='irlan0\x00', @ifru_flags=0x7302}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000ad5000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4) 2018/01/31 07:11:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00001d3000-0x238c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x100000000, 0x6, "dc9326", 0x0, 0x33, 0x2, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x0, 0x0, 0x2, 0x1ff, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}]}, @dstopts={0x5e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x0, "5acc68e9500d1a4344d06b0b3889170c75a44ba730939b336505e935dfb0c79495cbe109f049e3f4eb9de873423d903853f313f64654d45b838105ba1a9751862576fed17378057baa2ea08721367d42f9560eb65e9070a29bf982adeffc5426282a39fd1977cecf4cfe050bfad1f75589198df344ff88a2c9db07e00d1fd5af479ac0356ea16f8ee6f4c104dd4f68d71705093542393a776512c24d342e042219c958a938721e465dc8cc6b535f3c20d51beb7e06720f3145e169c8d71eeb4ead8593be3fa63355707be2763542336279c346baef55736c86bbc22d47ca76c24cdd6c0189d532ffcc668c248a6c7f67123876"}, @generic={0xc3a, 0x0, 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@hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7fffffff, 0x0, 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@generic={0x1ff, 0x0, "47d680dc1e1947bcd2e14567a2b2d9655381e47869e09e0028eb5d76276a50a0159f26ff82587fd901f241866ed4e5e87396004f8eb2f51b5230a4380fe278956f2478551b7b4b78e1f1930f2eed1fbb396e87ef9662ef67befc5fe7248b5291d3a87f40ca39848dc5"}, @ra={0x5, 0x2, 0x5}]}, @fragment={0x0, 0x0, 0xa242, 0x8000, 0x0, 0x40f72547, 0x3}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x1fc, {0x7, 0x6, "a3ed95", 0x4, 0x32, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@hopopts={0x87, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x800}]}, @hopopts={0x43, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x0, {0x4, 0x0, 0x4, 0x7, [0x203]}}, @calipso={0x7, 0x8f, {0x10001, 0x0, 0x1, 0x3, [0x5, 0x40, 0x80000001, 0x2, 0x100000000, 0x6, 0x7a]}}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xffffffffffffa446, 0x0, "e7fd2104cf31be1a689aebd507751bae40907469b62fde0b6d9c71df883bfb61bcaf025c9e66b3cef1c260e5d119e033a496d44ccec8e98eef0f96199e113c33bbee90f0d7f99a793710aacfcee0e9bb76bdb626a9a6992db605e2eac9f8b099d0c373bf572c0b5b23352195861da5e5f1ff08644b"}, @enc_lim={0x4, 0x1, 0x7f}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}], "4fd510787e286600b60b9cd3e8f6c735d5f7f7e8684c4a8c05c11447cd294f"}}}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1c9, [0x0]}) 2018/01/31 07:11:20 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) write(r0, &(0x7f000085e000-0x33)="ef1493f1dcb84de580f5f45d80aa1e0920e36bf49c4c72b93031d2c943a6e053b074bbf297a1d1b551954c24b9d742483f6185", 0x33) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000043b000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) fcntl$setlease(r1, 0x400, 0x1) 2018/01/31 07:11:20 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b0a000-0xd)='net/wireless\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a4c000-0x38)=[{0x4, 0x9}, {0xa, 0x57e5}, {0x8, 0x400}, {0x2, 0x1}, {0x8, 0x3}, {0x3, 0x9}, {0x4, 0x3}], 0x7) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {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, 0x26e, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="e46a922f8efdf555aeadc01997a6f7bb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) 2018/01/31 07:11:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000448000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x4, @perf_bp={&(0x7f00004fc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400000000000000, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cd0000-0x4)=0x0) rt_sigqueueinfo(r1, 0x16, &(0x7f0000401000-0x10)={0x2b, 0xcb7b, 0xc7b, 0x7}) 2018/01/31 07:11:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000052c000)=@add_del={0x2, &(0x7f0000ab3000-0x10)=@generic="4062bbd0afe68d323a169db907c0bfc5", 0x7}) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) [ 121.003733] IPv4: Oversized IP packet from 127.0.0.1 2018/01/31 07:11:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)=0x3) 2018/01/31 07:11:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a84000)=0x0) timer_create(0xf, &(0x7f000008f000)={0x0, 0x0, 0x1, @thr={&(0x7f00006ac000-0x8b)="927d8ff8ea2747a8a9882d4baf6ecbf5dfe2bf9c7d939efb256cfd7373250681d179eae059dcde11ddd7dddd86c43d160e0837d3c279f52bff4f06bafb535e5b947cb8184b26a201a4a47a8938ce997199e051ae0e8a70acd46a4fb6860fc7dde01d8f167ca018853cdc69fe55c360dd1a69f2a74049203e8065c4fac2932dea93d4289fc56e018e043a1f", &(0x7f00001df000)="2723e6b528b7b88022508e86b65f04065f6453e45d56fafa55e68717c2c78302d74804f52d2e90fd1822ac3864689654069f1b9705c23d2fabbbe14d5bae78c94bebe83b09ffcb711bc3f56d0e632c80e3140faa4c05b9d7e2b3b82af6dcc5d92de92f2c91b483724fc3d7cbdaa89c898e3fa1f51fa0b2869876905edada610ca24144859a99900f3368980e48a2a9e0251a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b24000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r0, 0x0}, {0x0, r1}}, &(0x7f0000956000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000c14000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$audion(&(0x7f0000ae2000)='/dev/audio#\x00', 0x0, 0x1a1000) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003f5000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000041a000)=0x8) 2018/01/31 07:11:20 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000012000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20080000, &(0x7f0000027000-0x1000)="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", &(0x7f0000027000-0x4)=0x0, &(0x7f0000027000-0x4)=0x0, &(0x7f000001d000-0x9)="2629ce43051561ecd4") sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) socket$pptp(0x18, 0x1, 0x2) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) 2018/01/31 07:11:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000524000)='/dev/random\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00009ca000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00007e8000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0x1, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:21 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000af2000-0xc)='/dev/autofs\x00', 0x12900, 0x0) r1 = accept4$packet(r0, 0x0, &(0x7f0000470000)=0x0, 0x800) r2 = syz_open_dev$usbmon(&(0x7f00004b0000-0xd)='/dev/usbmon#\x00', 0x0, 0x40000) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00008ac000)={0x0, 0x1, 0x3, &(0x7f0000009000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004cb000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005ab000)=0x0) tgkill(r3, r4, 0x0) r5 = creat(&(0x7f00004d2000-0x8)='./file0\x00', 0x28) connect$pptp(r5, &(0x7f000002d000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f000013f000/0x4000)=nil, 0x4000, 0x2, 0x11, r5, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x3, 0x80001, 0x0) 2018/01/31 07:11:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x1) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./file0\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d04000-0x8)={0x1, 0x0, 0x80, 0x400}, 0x8) renameat2(r1, &(0x7f0000aea000-0xa)='./file0\x00', r1, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/01/31 07:11:21 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000011000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "11f36de44de3e8719cc4b66ba9fc9cb26f274963f9095aef4eab3916317936727c1d1c9ead07b6ccfc5eb5f0ef77c7248bcb753c2207d113760b17045f7e9d92"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f000001b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$can_bcm(r0, &(0x7f0000018000-0x38)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000009000)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, r2}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f000009e000)='y', 0x1}], 0x1) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) exit_group(0xffff) sendfile(r0, r1, &(0x7f0000aef000)=0x0, 0xa8) 2018/01/31 07:11:21 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000a20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/01/31 07:11:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f000081f000)='/dev/dsp#\x00', 0x84e6, 0x80000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000d4b000-0x10)=""/16) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a4d000-0x28)={@common='tunl0\x00', &(0x7f0000262000)=@ethtool_drvinfo={0x3, "1ad641b6bf0158480aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255176e82fa7be76a324326", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00005fe000)={0xef, 0x9, 0x1, 0x1, 0x2}) epoll_wait(r1, &(0x7f000042f000)=[], 0x0, 0x8) 2018/01/31 07:11:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x1000, 0x54001809, &(0x7f0000cfd000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/01/31 07:11:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000087b000-0x1c)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c0000-0x9)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000039f000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f0000afc000)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00008c3000-0x458)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3f8, 0xd0, 0x328, 0xd0, 0xd0, 0x328, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00008eb000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x118, 0x160, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x800, 0x5, 0x1, [0x3, 0x1, 0x9, 0x0, 0x2, 0x1, 0xe600, 0x5, 0xfffffffffffffffd, 0xf94b, 0x89, 0x7, 0x5e, 0x0, 0x5a, 0x39], 0x8}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0x81, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3d, 0xb, 0xf1}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffff00, 0xff, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xff000000, 0xffffffff], @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 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]}, 0xaf, 0x58, 0x2, 0x13}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @unspec=@void=""]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x6}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0xff000000, 0xffffffff, 0x0, 0x0], @common='teql0\x00', @generic="b414426a05e93cfa1462c7fc6997af9a", {0xff, [0x0, 0x0, 0x0, 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, 0x2, 0x2, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}]}}, 0x458) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000111000+0xfe5)={r2, 0x7, 0x0, []}, 0x35a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/31 07:11:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f00003cb000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000fa000)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006db000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000df5000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000836000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094c000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00005c0000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x3, 0xc19a, 0xa, 0x0, 0xa0, 0x16, r3, r4}, {0x0, 0x6, 0x200, 0x40, 0x80000001, 0x4, 0x100000001, 0x6}, {0x100000001, 0x4, 0xe7, 0x8}, 0x5, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x2, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x3, 0x4, 0x1, 0x6, 0xfffffffffffffff5, 0xb3, 0xdb}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff84) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c47000)=0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000e79000-0x4)=0xff, 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ade000)=0x0) tgkill(r6, r5, 0x0) r7 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d8c000)={0x0, 0x22, "2db06c58cc27a960c9ca547910f56aa8b32e27ff262d88583aec6f13bf2a2293e0cb"}, &(0x7f0000766000-0x4)=0x2a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b41000-0x108)={r8, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x7661, 0x2, 0x0, 0x9, 0x1c, 0x9, 0xfbc, 0x2000000000000000, 0xa4, 0x5, 0xffffffffffff0000, 0xfff, 0x4, 0x4]}, &(0x7f00009a2000-0x4)=0x108) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000003b000)={0x0, 0x0}) ptrace$getenv(0x4201, r7, 0x401, &(0x7f0000c7d000)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c01000-0x4)=0x0, &(0x7f0000293000)=0x4) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f000006b000-0x8)={0x3, 0x60}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000066b000)={r8, 0x98, "dcf1a925d1144798fd87151c066dbe63a13178137a484e69a9310f1d8f628a2b7be0b4644971451a38dc2525e977d81145b72b6437744229868e0e23ba95097872d678eb66b0f951f809df083483ad7ab971fbc33ce56a83335d1e6321736cc62a1b4e5a75bc0a8e419a5fc12bc226390d534c8f59072fd48f18c3c9f858f57e3ee225c4b8779acc933737ce96c9acde7b5744773e667b2a"}, &(0x7f0000fcf000)=0xa0) 2018/01/31 07:11:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect(r0, &(0x7f0000651000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x4}}, 0x2e) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f0000d4e000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af5000-0x4)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r1, &(0x7f0000985000)='./file0\x00', 0x10000, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 07:11:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000cf000-0x11)='/dev/qat_adf_ctl\x00', 0x802, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00009bb000-0x4)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xb) r2 = accept4(r0, &(0x7f0000673000)=@un=@file={0x0, ""/4096}, &(0x7f000082b000)=0x1002, 0x80000) r3 = getuid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000039d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000765000-0x8)={0x1, 0x19}) fstat(r4, &(0x7f00009b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000930000-0x8)='./file0\x00', r3, r5) sendmsg$nl_generic(r2, &(0x7f0000d56000-0x38)={&(0x7f00009a4000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000dbe000)={&(0x7f000043c000)={0x14c, 0x1b, 0x400, 0x2, 0x2, {0x0, 0x0, 0x0}, [@typed={0xc, 0x71, @uid=r3}, @typed={0x8, 0x45, @void=""}, @typed={0xc, 0x72, @ipv4=@rand_addr=0x1}, @generic="4a28b2d178da4ad13c997e7759ee7105b54b0feca148bf1b8a1155ddcef4a5957b53ee7023486775beb711da1c820806e9895a9e3e1a6269", @generic="b5937cec788af5c14dd28c186d755b1706ba4bfb4719fab3c15be66387592bfb4babc387f750a699d92dae269a9054fffd0258e3e9de81c3ddb7675ef69c7315d0fbee63db79697314e89b5b3b1f06cea288da8dc8b1f5e22611c59260ca2b775e53be7bbd00c424360cef67bf9ec8cd2ebcc8f1861b0dd6ba58e0866f306d2bf870e9ad8d10d9fac0aeab4794c2a92ab866584a22db0f296499dacfd5c8309197dea480248a749aa447e5b6193694aee38494dc6f92fd2be69af60f969efbd7bb204cb32039d7173e9cb0e4a3bcd3e2fd085e1321c8be92680057e5b86e"]}, 0x14c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000804) 2018/01/31 07:11:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000f17000)={0x1, 0x1000, 0x400, 0x9, 0x8, 0x7, 0x3, 0x7fff, 0x1ee, 0x1000}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uname(&(0x7f00007b1000-0x8f)=""/143) 2018/01/31 07:11:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009f3000-0xa)='/dev/vcs#\x00', 0xfba, 0x400400) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000da8000-0x5c)={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x37, [0x3f, 0x80000000, 0x7, 0x4, 0xffffffffffff50a4, 0x200, 0x1, 0x7ff]}, 0x5c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) 2018/01/31 07:11:21 executing program 3: statfs(&(0x7f000061a000)='./file0\x00', &(0x7f0000c16000)=""/222) r0 = userfaultfd(0x0) ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) [ 121.246291] kauditd_printk_skb: 25 callbacks suppressed [ 121.246299] audit: type=1326 audit(1517382681.170:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.277854] audit: type=1326 audit(1517382681.195:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=63 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.277868] audit: type=1326 audit(1517382681.200:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.282107] audit: type=1326 audit(1517382681.203:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.284208] audit: type=1326 audit(1517382681.203:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.286185] audit: type=1326 audit(1517382681.203:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.286459] audit: type=1326 audit(1517382681.203:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=211 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.286721] audit: type=1326 audit(1517382681.203:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 121.286988] audit: type=1326 audit(1517382681.203:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 07:11:21 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000cc0000-0x20)={0x17002, 0x4004, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00006cb000)={0x0, &(0x7f0000501000)=0x0, 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f00009f8000)=0x0, 0x0, r3, 0xfffffffffffffffe}) 2018/01/31 07:11:21 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000020000-0x2a)=""/42, 0x2a) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) 2018/01/31 07:11:21 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000fd6000-0x14)={{0x7, 0x100000000, 0xffff, 0x7fffffff, 0x8, 0x0}, 0x4, 0xab2, 0x81}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x7f, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x0, &(0x7f0000019000)="005bffe3", 0x4) 2018/01/31 07:11:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x10242, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000002000-0x1000)="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", &(0x7f0000000000)=""/199}, 0x18) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000232000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/213, &(0x7f00000c1000-0x4)=0xd5) 2018/01/31 07:11:21 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) socket$inet6(0xa, 0x1, 0x3ff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x1, 0x3, 0x0}}}]}}, 0x400) 2018/01/31 07:11:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000b25000-0x5a)={0x59, 0x0, 0x1, @random="070000004044b2324dcbe6060ba61bf2b3b36e2708546deab955dededda48445f7bf7b3a8d3b874abbf4ff93b2ee0119cd5ed34882af88957600039132fdbf2b83d30180000000b37c"}, 0x59) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00009db000-0x4)=0x0) 2018/01/31 07:11:21 executing program 0: prctl$intptr(0x1, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/01/31 07:11:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents64(r0, &(0x7f00008e4000-0x20)=""/32, 0x20) clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="") open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 07:11:21 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r2 = creat(&(0x7f000000b000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000015000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000f000)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000015000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x3)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000016000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x8, 0x0, 0xeee3, 0xa, 0x80, 0x20, 0xc, r3, r4}, {0x1062174e, 0x9, 0x7, 0x800, 0x80, 0xeed, 0x10001, 0xfffffffffffffffa}, {0x8, 0x100000001, 0x9, 0x1000}, 0x80000000, 0x4, 0x0, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x3, 0x0}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x0, 0x31, 0x3, 0x81, 0x26}}, 0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000015000)='./file0\x00', 0x40) openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x2a6341, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000016000-0x10)={0x0, 0x5, 0x4, [0x7, 0x4, 0x5, 0x3]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000016000-0x8)={r6, 0x1}, &(0x7f000000b000-0x4)=0x8) accept$unix(r2, 0x0, &(0x7f0000014000-0x4)=0x0) r7 = mmap$binder(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1, 0x11, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000)={0x24, 0x0, &(0x7f0000011000-0x24)=[@clear_death={0x400c630f, 0x0, 0x1}, @acquire_done={0x40106309, r7, 0x0}], 0x0, 0x0, &(0x7f0000016000-0x1)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) 2018/01/31 07:11:21 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) close(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000062f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 121.303565] audit: type=1326 audit(1517382681.228:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17593 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 07:11:21 executing program 2: acct(&(0x7f000032d000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/01/31 07:11:21 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a99000)={0x0, 0x6, 0x30}, &(0x7f0000f68000)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f69000-0x14)={r1, 0x8001, 0x7f, 0x5, 0xff, 0x211a}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[], 0xffffffb9, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 121.557380] CUSE: info not properly terminated [ 121.574910] binder: 17623:17628 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000001 [ 121.587202] binder: 17623:17628 BC_ACQUIRE_DONE uffffffffffffffff no match [ 121.610498] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 07:11:21 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7ff, 0xf0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000002000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000002000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8000}, {0xa, 0x3, 0x16a9, @loopback={0x0, 0x1}, 0x9}, 0x2, [0x8, 0x7ff, 0x0, 0x7e03, 0x101, 0x5, 0xf6, 0xaaf]}, 0x5c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000001000-0x23)="") 2018/01/31 07:11:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000cee000/0x2000)=nil) write(r0, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24) ustat(0xf5bd, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 07:11:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x401, 0x7}, 'port0\x00', 0x10, 0x20000, 0x83, 0x4, 0x1, 0x9c4, 0x0, 0x0, 0x0, 0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x0, 0x81, &(0x7f0000002000)="", 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000-0x10)={&(0x7f0000899000/0x4000)=nil, 0x4000}) 2018/01/31 07:11:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() tee(r0, r0, 0x8001, 0x6) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000b4c000)={0x2, 0x0, [{0xbbf, 0x0, 0xbd}, {0x307, 0x0, 0x0}]}) 2018/01/31 07:11:21 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000000f000-0xf6)=""/246) preadv(r0, &(0x7f000000c000)=[{&(0x7f000000c000)=""/244, 0xf4}], 0x1, 0x0) 2018/01/31 07:11:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x184) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x6, 0x3, 0x7fffffff, 0x8, 0x3c367aa, 0x5553, 0x2, {0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x73f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0xd3, 0x0}}, &(0x7f0000925000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1200000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000a40e, 0x3, 0xa8, 0x7, 0x11}, &(0x7f0000711000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000251000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/31 07:11:21 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x4, 0x1) ftruncate(r0, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000010, 0x2, 0xfffffffffffffffb) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000010a000)=0xfffffffffffffff8) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x92b) [ 121.638175] binder: 17623:17643 ioctl 40046207 0 returned -16 [ 121.642303] binder: 17623:17628 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 121.658903] binder: 17623:17628 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 121.665922] binder: 17623:17628 BC_ACQUIRE_DONE uffffffffffffffff no match 2018/01/31 07:11:21 executing program 0: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ad1000)='/dev/amidi#\x00', 0x1, 0x40c000) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ad2000-0x50)={@generic=""/16, @ifru_data=&(0x7f0000ad1000)="fb2b02ce83f49e95ef22f01c5ff6296ad66a164b5a2ec8f016d26c3f70ca8553"}) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000ad2000)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$inet6(0xa, 0x8080f, 0x83) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00004ce000-0x36)=""/54, &(0x7f00007ea000-0x4)=0x36) recvmsg$kcm(r0, &(0x7f0000916000-0x38)={&(0x7f00002c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f0000166000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141) connect$bt_l2cap(r1, &(0x7f0000b67000-0xe)={0x1f, 0x7fffffff, {0x9, 0x7f, 0x7fffffff, 0x7ff, 0x8001, 0x4}, 0x9, 0x0}, 0xe) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fchdir(0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c10000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000500000)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f78000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000e5a000-0x4)=0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x19ba73e0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000822000)={0xb4, 0x0, 0x10003, 0x7ff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0xeb8, 0x9, 0x0, 0x0, 0x0, 0x0, 0xf537, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0}) bind$inet(r4, &(0x7f00009ee000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x40000000000, &(0x7f0000c22000)=0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 07:11:21 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x281, 0x0) 2018/01/31 07:11:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) r1 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003ea000-0x8b)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ca000-0x4)=0xe8) getgroups(0x3, &(0x7f000068b000)=[0x0, 0x0, 0x0]) futimesat(r0, &(0x7f0000b23000-0x8)='./file0\x00', &(0x7f0000abf000)={{0x77359400, 0x0}, {0x0, 0x0}}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f7000+0xa4)={r1, r2, r3}, 0xc) 2018/01/31 07:11:21 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004bc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x3, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000003000-0x20)={@generic="f6fc5f465ca4e7d365f598a6c7b27a1a", @ifru_flags=0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000003000)={0x0, 0x0}) 2018/01/31 07:11:21 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() setfsgid(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x515000, 0x0) r3 = semget(0x1, 0x3, 0x4ca) semctl$GETZCNT(r3, 0x4, 0xf, &(0x7f0000000000)=""/168) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000+0xa45)=0xfffffe4b) sendto$inet6(r2, &(0x7f0000004000-0x88)="4ec03267dbecb76a28e2c751e6c8a135f85e522ff89cc4ebf59099316dbe50de67ecf2d17232edad9dd934cccffd6ebb6b3f1c38f1f993731246f738f9edea17cd7cba895969014e80dd7cd0a965e279684e4f0bdca1da10b39156ccd0010d6387ee6d64562a133acb98adc15c878f089868e6667f6b74abae4c1c58d85af6da5a751e260d77ee9e", 0x88, 0x80, &(0x7f0000004000-0x1c)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) 2018/01/31 07:11:21 executing program 2: userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x31)="5acc05bbcf5e6abb7300b8dbb5ec69aa6b444fd2bf6030491022f34f8509c74af96c2fcf63d122e6e1d7f1717cadfdb4b524d488205629a65383f18d906805457137ee7c1e2704d7aeaa7e3d035ba67dcb89bc167ab237c74a5ac40ddbdce381c9e9f1b5558a0753d78b", &(0x7f0000736000-0x4)=0x0, &(0x7f000089e000)=0x0, &(0x7f000095e000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x3) 2018/01/31 07:11:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x80005, 0x0) socket$inet(0x2, 0xf, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000021000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="70f4e3199fc4986ca49c69e0b441eeb8", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x2a5, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/31 07:11:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000734000)='/dev/dsp#\x00', 0x20, 0x200800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00003f6000-0xf)={{0x6, 0x419e800000000, 0xfffffffffffffff9, 0x972, 0xd6b1, 0x9}, 0x2, 0x1, 0x81}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000001a000-0x24)={0x3a0, 0x5, 0x1, 0x6, 0x1, 0x3, 0x10001, 0x6, 0xffff, 0x7, 0xffffffffffff0001, 0x9}) ppoll(&(0x7f000064c000)=[{r1, 0x8001, 0x0}], 0x1, &(0x7f0000347000)={0x77359400, 0x0}, &(0x7f0000d23000-0x8)={0x0}, 0x8) readv(r2, &(0x7f0000a00000)=[{&(0x7f0000b7b000)=""/4096, 0x1000}], 0xbb) dup3(r2, r1, 0x0) 2018/01/31 07:11:21 executing program 7: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000002000-0x8)={0x3, 0xfffffffffffffffd}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000003000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='lo\x00'}) clock_nanosleep(0x2, 0x1, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f00008ab000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000)=[], 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 07:11:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000686000-0xa0)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc5d, 0x2f, 0x5, 0xffffffffffffff81, 0x0}, &(0x7f000012a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}], 0x1, &(0x7f0000448000)=[@init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0x0, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x81, 0x2, 0x4f, 0x1, 0x9, 0x9406, 0xbda, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r4}}], 0xf0, 0x0}, 0x20000000) r5 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000092b000-0x8)={r6, 0x0}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r5, 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000e9c000)='/dev/vcsa#\x00', 0x30000, 0x440) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b06000)={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="669bace13a3b7d79f3500a85cfda5385"}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x4) init_module(&(0x7f0000d3b000)='/dev/kvm\x00', 0xfffffffffffffd19, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f000012e000)='/dev/ashmem\x00', 0x208140, 0x0) r10 = dup3(r9, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000eaa000-0x8)={r6, 0x1000}, &(0x7f000077a000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ed5000-0x14)={r1, 0x8, 0x3ff, 0xfff, 0x7f, 0x0}, &(0x7f0000da5000)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/01/31 07:11:21 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x40, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f61000-0x4)=r1, 0x4) r2 = socket$packet(0x11, 0x2000000002, 0x300) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000003000-0x4)=0x0, 0x4) 2018/01/31 07:11:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000996000)=""/136) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000770000)={0x5, &(0x7f0000f64000-0x20)=""/32, &(0x7f0000fde000)=[{0xe8e, 0x1000, 0x5, &(0x7f0000d22000)=""/4096}, {0x1000, 0xc4, 0x2, &(0x7f00009be000)=""/196}, {0x7fffffff, 0xef, 0x7fffffff, &(0x7f0000ee2000)=""/239}, {0x0, 0xcc, 0x7, &(0x7f0000e77000)=""/204}, {0x3, 0xfc, 0x1, &(0x7f0000e3d000-0xfc)=""/252}]}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000074f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x400, 0x4, 0xd, 0x5, "a30b1b39b39be910fc06d08818d2f745a7eb998d6b1213d06862d46940ed77f6a055fa2e7b020ebd69e66b16eaf9d48445ceaa75deb488956456a62a34bd97b1", "b83b3cbb2887022e46af66103f5977daa46f89833257e4a6d22c72252746fefe", [0x1ff, 0x10001], 0x0}) mmap$binder(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x0) 2018/01/31 07:11:21 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000000b000)='{\x00') sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000025000-0xcc)={0x14, 0x25, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00005be000-0x3)={0x5, &(0x7f0000a88000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000075e000)={r3, 0x1c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/31 07:11:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000def000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000b08000)=0x101, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00001ba000-0x70)={[{0x9, 0x9, 0x100, 0x7, 0x32a, 0x4, 0xfab8, 0x3, 0x1000, 0x6f7, 0x100000000, 0xffff, 0x0}, {0x40, 0x9, 0x57e8, 0x9cb9, 0x7, 0x41db, 0xcbf, 0x6, 0x7b24, 0x2, 0x20, 0x1, 0x10000}, {0x5, 0x3, 0xbe, 0x5, 0x160, 0x9, 0xfffffffffffffff8, 0x0, 0x20, 0x6, 0x98d, 0xffffffff80000001, 0xffffffffffffffff}], 0x4b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d07000)={0x0, 0xd4f}, &(0x7f0000e9c000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008a9000-0x8)={r3, 0x7}, &(0x7f0000cf9000-0x4)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) [ 121.884874] x86/PAT: syz-executor6:17719 map pfn RAM range req write-combining for [mem 0x1ac3a0000-0x1ac3a0fff], got write-back 2018/01/31 07:11:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d73000-0x16)='/selinux/checkreqprot\x00', 0x230101, 0x0) socket$inet6(0xa, 0x80001, 0x40) setsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f000083c000-0x9b)="91bc81b87d8a3fd9cc4d352a32e23298ab96482bf1c36126f40a526203b5af77fdc1be23d4c6ba1789fe2c06f69ea3a04203d395ecfa0a115e04e67c3b14e7d50eabef02de8eb31e26f3c2cea8e8fef2f1eabfe7f351966976fae4f9da9067b019cd1bedd6bfb0326db5d13c75ea4277994c967338cfa71767f256bb6d226b47753fb0c264eec7406f9a11561e9de66d684eda03b41190ba7bf9a0", 0x9b) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a50000-0xd)='/dev/usbmon#\x00', 0x5, 0x40000) bind$bt_l2cap(r2, &(0x7f0000ee5000)={0x1f, 0x2, {0xffffffffffff0001, 0x7, 0x873, 0x1, 0x5, 0x7}, 0x9, 0x0}, 0xe) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000a71000-0x20)={0xffffffffffffb78c, 0x4, 0x7ffd, 0xfffffffffffffffe, 0x0, 0xfff}) 2018/01/31 07:11:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffe) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = add_key$user(&(0x7f00003b9000)='user\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009bb000-0xc9)="d4cdf1545d747935d392f796db58f34ed9b6ab1505a59db86a325f3dd4b5c76e2acc4f50592c55d81beda75e17b95507995f3cf0fabf6194ce6f166b8b6e2c29daa416fdef5742cbed2c3533f5c2611a7a311d479de2527bb7a5633560d4f058d36b0f23b7f19ce255a9b60331c60a47aa192ea6912ae16257e272ff9b4b588e7191260c1b4863e0dd5efa43413c28917d5698f22d9b794b05cbbc260c8cf96759d79ea28c7f1d887cdd4e9b70f0eba73278bdc485e887afa09fdc10f5effa8dba3c9c0549471144c6", 0xc9, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) openat$mixer(0xffffffffffffff9c, &(0x7f00005d9000)='/dev/mixer\x00', 0x80, 0x0) write$tun(r1, &(0x7f0000a60000)=@hdr={0x1, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}, 0x26) 2018/01/31 07:11:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='mountinfo\x00') preadv(r0, &(0x7f00009d3000-0x80)=[{&(0x7f00009d2000-0xe7)=""/231, 0xe7}], 0x1, 0x54) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00003b1000-0x8)={0x0, 0x0, 0x7, 0x2, 0xfff}) 2018/01/31 07:11:21 executing program 7: r0 = creat(&(0x7f000061d000)='./file0\x00', 0xdc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x212002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001000-0x8)={0x2, r1}) r2 = dup(0xffffffffffffff9c) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000a39000)=""/217) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x100000001) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eed000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x81, &(0x7f00008b4000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f00000d1000-0x10)=[&(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000807000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 07:11:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ad000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000228000-0x10)='attr/sockcreate\x00') exit(0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000ebf000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x8) pread64(r1, &(0x7f0000667000)=""/86, 0x56, 0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/31 07:11:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x8, 0x4000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000056c000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/01/31 07:11:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000797000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000545000)='/dev/input/mouse#\x00', 0x8, 0x4001) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000991000)=""/80, &(0x7f0000576000)=0x50) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2002) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000d75000)={"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"}) 2018/01/31 07:11:21 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000487000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00004e7000)=[{0x7, 0x400000000}, {0x8, 0x9}, {0xf, 0x8}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000561000)=@raw={'raw\x00', 0x9, 0x4, 0x3c0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x7fffffff, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x118, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x100000001, 0x5, 0x400, 0x0, 0x0, "566c066c082d810bfafde8a6fd04b1e3c843fd50d946924680f981c2b127043c21a4f1dc826fb3fbb3426961aa726840b7662fdf0a75086d810bd9bc3002345b"}}}]}}, 0x420) 2018/01/31 07:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x1, 0xfffffffffffffffc, 'ctr-camellia-asm\x00'}, 0x50) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1000000000000118, &(0x7f000048b000)=[@op={0xfffffffffffffee8, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009ea000)="550bc92794de7cffb4f2e8ca13762034adbd8c6ec6ccbe0030456ad60629fbc6843744ac5782212b142317f883ee4b9b499cdc075c347c025caa7fdd9bf771c6d34035c0ce423fcd44afc38355fee4e63184bdb744dcd98c006b199cd3f53aeb726612116e7c01d54aff18f23979b88ac79115d9bb31a2df440ef0db04b69d8ecd1ed60327592f459b0d0f245846e41c4b268081f090bb3222bae1848539bc2595ade7f4beb7a0ccbc14236c106c9a69c0ec884e179d23aa4954d02c59b415b4bac2ab808e5311d0979a7d536f", 0xcd) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 07:11:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000eb9000-0xa8)=""/168, 0x24b}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002000)=0x7) 2018/01/31 07:11:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f00004f0000-0xa)='/dev/dsp#\x00', 0x63f, 0x10000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00006c2000)="d521c90dd9a0eb7dc6bee1c8bd3d45e1", 0x10) syz_emit_ethernet(0x3e, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) 2018/01/31 07:11:22 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c28000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"53c9bba7d9c14d"}, 0x9}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f0000759000)={0x1d, 0x0, 0x0, 0x0}, 0xfffffffffffffd93) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510b) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x101000) r3 = fcntl$getown(r2, 0x9) sched_getparam(r3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002000-0x4)=0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x5, 0x81) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r5, &(0x7f0000003000-0x6f)=""/111, 0x6f, 0xffffffff, 0x0) kcmp(r3, r4, 0x0, r1, r1) 2018/01/31 07:11:22 executing program 6: 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) connect$inet(r1, &(0x7f0000f1c000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000b3c000-0x60)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "90102b1f0a6ad0b95dd132180a7233df8b8f5dad5f2a905943efda70b8aff3d98db490d6e76a4429d5c96e7beed5b5f39def9831dddf036203c7250fd928a8e1"}}}}}, 0x60) 2018/01/31 07:11:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000115000)={0x2, 0x0, [{0x187, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/01/31 07:11:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f000057e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "af1eb698ef93381d52c72850f64c8a72"}]}}, {""}}}}}}}, 0x0) 2018/01/31 07:11:22 executing program 0: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(r0, 0x0, 0x4) write(r0, &(0x7f000002d000)="e03221b6356f02d4fd484158ccb9afca829d0d0194566bba3e7191e595e711df62de2df4067ea27172a777a77b323ce0a46a29702820b49564d1a4987b0ef8ad97fb6ff1acec6fc7ab3d202e18253dffc6f7a20dda635f15d991899b82fde75d7f99aeb0c656a6e9e8834ea6489058ba520af59fab8fcc345c4a98a16eeffc45a465c80086ce6ac3dad698bb4f6b8e8d6367489361a9264e0e11351f2e1ff16820e08fc0ef47000d7575cb297a69af53176298acedf8d720720f305e707c0da2e1fbfb8f7f57a82fa377712559a8b38a89ffd060e818df83511a1c0caef849eabaeff1c17016336c6351be41ae94c98b8a0287d863fe5160850e71016f9210ba05e98d1b2ee33b4e62c8c5bc597bfa38f62f6799dc9d8b06d083953f62eef14d139552c21c6e5f05251da6e16eab512023a189b7490ffe54427a498e61f0f8fda97cab603f8889a3e32df99f39edd85e0eaa5a5c6109497d4233347aca62c9a6b21ef079e91dff08124da5114726ac11efdb485e7110b696b181dc6022e6bab3a609c75a169a21d4bbcc67f91d28f0f4944547f15d105edbe41205302ebb09ecbac8ac6f657a8e679202d7e2811982c9e8e5be436892aae9f64df35caeaaadff931375342939691c8687d448892415fd59caae5af24335424ae22cd3f958a706f7318f01e52f35efa970fa063804a67c05eb2b1cabfd24291a4fae7cae85c0dfba0b3a45427e7495fa9f73665583fb4c2b11406e9ce81eff517a2c726bf406fb263d9dcc1073120691c7c718bb51382bc9d99f8e989367645111a8c5bd641652c4121644ab658823abaafeed716b2579cf00427c85ea547019f6d475fb8dbab9902f608fcb64dd46c6848b01347a2c4c44bf1f84d055d73d79a4323af858060fef1ccf4edd1382293d292958925ec65e1ed079ef7bca2f85a66065e20815d588f00336f3ddcdd70a1805411d566bbbd0e45cd587d3c58f68f91b9e5adf687601629796859a0e7c936c45f33ced0765ff0988b220c3f66dc6671e284238856aba6222cb35285c061019e29d7b3f87e60b6d40c4f0ab0c7d4301df8f2825296dc65c94ac1a64ac0b999fe57828e65ed8d74152b8283d1a9fe7a52bfde4e26325dc4827a0c0c54517c176c3a0851a1f7e90fbf69d86e4eff66321add47611053bf31bbb9b0fa4cc00cbb50f53565987efa0554bea7943fdc60e311cab6d7f82252b625c1c715fc039b738dfb22ef0f6c6b1e8f7c93d2c566aadca5cc4eef025c740e296823cf3305afc5b2085a1e54a7929b079d4195edb68c5a386b88a498b5c6fdbc930b878056e13b39fff9ed0e174e4324a6097fc274a1a3d4d800c8020116deed5d6bfa4d2cda1b59e2de5808c7966dcaaf6079651a42e1549a51622a7ba0c09d1e3c9bbe5ca2992ce18466a287afeffa91329458738ea221e12cb374974a0d31ab02a6b39730f46d9c11042a7f256ac1bd814ad0f9502e7934227d3935d6cebb686e161a737256e79738709f8607fa7f7829203fb8761a3a39699dec22576c18bf883b519dfa0d41bb30c7bb78140df46d7460dc9f51b1a648c01db1a66a9ac8f902df8b792c0aea58300f07bcf513ca3cab9597ec08a3265511e22f7f1ecef85c3d9b03f5dfb7592747f3f2951911981241ad05b94ac0e03e64305fc9c3d3bc6be807ee7ff136fa1742af56f052b701e45b6a3cd75870a8714fa2b8b9a041393da2cfcda6e119fc94fb486ad6c562d0e59a6147c104745e8d9253d869b6983acf9d31b197ae2583ea13875e806d9dc82c05f93ea6b7089f7b0215c40b06b02369df1f61d9250f0643c6937f31958fda9a183effaa16d2be433a179b9a955ed42a1722329a20248dbcf302e389367f59ed74ad7cf6d9e4496bbac0c73b2c3a1722caaee0a0ba143411fd621c4cd93b6867ca38f335de17f6444d836e87eded48b613cf319639401928d7260b4f1a8fb65b7ce48979e38ebac89656316571879dd6490fe713f374dd2ea6b3da087ede38c0ca7c8a6a27ea9490985857a1c6d4cb491c9e7d0264abc615940caf59cf2892640017e45f530301a0ff4ac1b9a67888d8fa577dc84ae67bdb605f0f13d82fcddd006836688396d63b73fda4eed4fecaf4b4dd66e796b68cb89bf6fb7b04be357c557af83de1e6910c9eac3d158e1a20d3b386401fd1e1089968102d024e3b662cd9a184138d09e7070bc894961082ed4694655bd9c570c58c9b42ef31f85ffe44a37c4c857b84bedf1f2d8e9449c38d967922fa2f8ff6d5ddd25d58771b26db59b723127f52ec0560d571f9665a0ae66b0e7dd0343a3ba41748680293e2afaac9f0e4b881b4a2743b96006be20dd5e824719757fbd0db15f33935ec496fe0ffb6f688b86d2e2dbe46cc92d63164878db10c1c1a847779a5c56843d06bbfcb323fb9f92dceb41ae4863355a309f49811a5438b91106a4d6b31b006f7c6cd70b5346e9233867b613b8dbd9fce2de2c08bfb68045e062fdcbe1e3f6682cdf07d011ca1ba96b1a876e4e0f8fbb0cf5ec12a2d7443eae974ec0dd3abf5ac8fdc8ffe8c3de05da8907a62583c10c9cd43876908fc9748753d799ed24f76af69f8e17887a7dc26505e23fe57e073bca5ca232f9b765513faab0f6ed2667dadfc2211ff938fa7d9a1382f71e7e396586f374e80aa6928fc477e592fdc0444a39ef634a4feaa0e17f706e88eee3ee3f297e2c6d9b1fc337ed8b6326f774e8999a25167b36cc1fe8e21e02a46c0b4006108738703ba55e7296271624fabb8d8efbf7cdcff47f9ff51f89c6dbde358c6cbbe58f87155feeb8f571ecd33bbac3e94cd89aae39e89cd05849f1505f197f17c694e5b470e3445a626fb589fe24197983cfc2b914677f27e85f0b47d467687085992bbc61dab1ebd0b5d6e9c88fda8558fe7e1252a4568934dfc869cfd1e7daf43085568f8d3bbb8a89f0c55c2a74b34a1ed01546971230fdc0c03b502dff4557458c3e62d551ec3bd16daec9a4eebeeb1640faf85167e9305d13c0bfd8ea3833c1652e5a329dfc7bb824", 0x868) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000038000-0xc)='./file0/bus\x00') 2018/01/31 07:11:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000196000)={{0x2, 0x3, 0x1, 0x3, 0x0}, 0x800, 0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x1000, "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"}, &(0x7f0000003000)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) seccomp(0x0, 0x1, &(0x7f0000003000-0x10)={0x9, &(0x7f0000003000-0x48)=[{0xffffffff, 0x1000, 0x5, 0x2}, {0x6, 0xffffffff, 0x6, 0x19}, {0x7, 0x9, 0xcb, 0x3}, {0x2, 0x80000001, 0x2, 0x100000000}, {0x401, 0x7ff, 0x0, 0x6}, {0x7f, 0x0, 0x7, 0x3}, {0x2, 0x1, 0xfffffffffffffff8, 0x3}, {0xfffffffffffffff7, 0x1ff, 0x7, 0x9ce7}, {0xffffffffffffff3c, 0x7fff, 0x5, 0x7}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x87, 0x0, r4}, {0x4, 0x9, 0x0, 0x9144, 0x4, 0x0, 0xd65a, 0xcc44}, {0x100000000, 0x0, 0x6, 0x7}, 0x3, 0xe, 0x2, 0x1, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x2, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x0, 0x8, 0x5, 0x1, 0x20}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r5, 0x4) fcntl$dupfd(r3, 0x406, r0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r6, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000002000)={"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"}) shutdown(r6, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x40100, 0x0) 2018/01/31 07:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) connect(r0, &(0x7f0000dc2000)=@sco={0x1f, {0x0, 0x0, 0x423, 0x0, 0x0, 0x0}}, 0x8) 2018/01/31 07:11:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x400, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000572000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00008eb000-0x8)={r2, 0x0}) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r3+10000000}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e77000)=0x3) 2018/01/31 07:11:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x18a, 0x2, &(0x7f0000001000)="", 0x301) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000)=0x0, 0x130) connect$llc(r0, &(0x7f0000738000-0x10)={0x1a, 0x1f, 0x80, 0x8001, 0xcb9, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/31 07:11:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc6000-0x9)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c76000-0x190)={0x8, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x21b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004db000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl(r1, 0x937e, &(0x7f0000017000-0x4)="") r2 = add_key$user(&(0x7f0000920000-0x5)='user\x00', &(0x7f000073f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000036d000)="6371a2483c450d25a0ea89e6e4e232ffd22cb981f89b678a11366e414859cb1f14182ebe1c6b60a702899c33e28ac8144bd340a5afed1e564993cd42ea05fa2e5726838345c870db96fadcdb6bc1863bcbf24e37f47b7eb5abfab6df3e5f770259bfc17fec9f7d2d517e1a37c6d6e2b3f802d059a3f0f0137b3434ed3a786c4b6665ca88bd385b6bcecbb8e7e17f116ea5d743e12fcf454a6f4b109b9dd0056903c87f5b0918c98916d7f567115e4ba174", 0xb1, 0x0) r3 = request_key(&(0x7f0000374000)='trusted\x00', &(0x7f0000ad3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000191000-0xc)='/dev/autofs\x00', 0x0) r4 = add_key(&(0x7f0000bac000)='cifs.spnego\x00', &(0x7f0000fc1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f00000cf000)=0x0, &(0x7f0000bed000)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c89000-0x4)=0x0) get_robust_list(r5, &(0x7f00009ad000)=&(0x7f0000830000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000f6e000)=0x18) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) keyctl$dh_compute(0x17, &(0x7f00004ed000-0xc)={r2, r3, r4}, &(0x7f0000dc7000-0x1000)=""/4096, 0x1000, &(0x7f0000db6000)={&(0x7f00009a2000)={'sha512-ssse3\x00'}, &(0x7f0000da4000)="9b1a747f229380f4cadfe58ce147b8aa868309e45f593f8cd280e30a6c032345a09eb9e9651c03c8508c95ca06e56109349420fc9db4846a216d70541a216592dc8d3430b77d94f4da092e5838dfa876cd93e5a30f9018d3d0f774db66ff3e4194926ecabd6f3bcaa9110a79d2a1edd6babb9e944d4f384f1d5a13ed82c58bf9f413a971b072f527627861186e3f9c742fb11ca88e10f055442d63104ad9d730e3c5eac532521087204d3a33c7d27ac1d3be4db538a28030de2ec2dbc708d956309b13d0e1677bcb9abea4066f1385cb7b2cecc6d31c4927e3a90d35f001ca54086aac6640158d8f542ba6a19543b2366ec01623f16a", 0xf6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x2) request_key(&(0x7f0000d7d000)='dns_resolver\x00', &(0x7f000037f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a5c000-0x40)='sha512-ssse3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r4) 2018/01/31 07:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b8000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000d4f000-0x4)=0xfff) preadv(r0, &(0x7f00002d1000-0x80)=[{&(0x7f00005dc000-0x58)=""/88, 0x58}, {&(0x7f0000bb0000)=""/151, 0x97}, {&(0x7f0000cdd000-0x1e)=""/30, 0x1e}, {&(0x7f00008d5000-0xb0)=""/176, 0xb0}, {&(0x7f0000dc6000)=""/203, 0xcb}, {&(0x7f0000d8f000)=""/82, 0x52}, {&(0x7f0000a5a000)=""/24, 0x18}, {&(0x7f0000667000)=""/179, 0xb3}], 0x8, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) tee(r0, r0, 0x6, 0xc) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000012000)=0x3, &(0x7f0000084000)=0x4) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) [ 122.226646] QAT: Invalid ioctl [ 122.227570] device eql entered promiscuous mode 2018/01/31 07:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) io_setup(0x3ff, &(0x7f00009f4000-0x8)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000c08000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0xb0001) io_cancel(r1, &(0x7f0000c1f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x62, r0, &(0x7f000057e000)="8caeff9ba61369", 0x7, 0xffff, 0x0, 0x0, r2}, &(0x7f000056a000-0x20)={0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) [ 122.270290] QAT: Invalid ioctl 2018/01/31 07:11:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3) accept$inet6(r0, 0x0, &(0x7f000075f000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ad000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00005ad000-0x8)=0x0) sendto$inet6(r0, &(0x7f00007fa000-0x1)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setrlimit(0xf, &(0x7f0000bc8000)={0x8000000000000087, 0x801c5}) recvfrom(r0, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x89c) 2018/01/31 07:11:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)="") r0 = socket$inet6_udp(0xa, 0x2, 0x0) readlink(&(0x7f000000e000)='./file0\x00', &(0x7f00006c0000)=""/71, 0x47) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r2 = syz_open_procfs(0x0, &(0x7f000062d000)='ns/net\x00') connect$ax25(r2, &(0x7f0000d81000)={0x3, {"ccec4248497b67"}, 0x5e}, 0x10) 2018/01/31 07:11:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000065f000-0x28)={@generic="b9681655251e1ddcd94f517d151d2179", &(0x7f00005e5000)=@ethtool_coalesce={0xf, 0x7ff800000, 0x5, 0x7, 0x8, 0x4, 0x7ff, 0xa9ab, 0x0, 0x4, 0x752, 0xac1, 0x5, 0x791, 0xb9, 0x0, 0xffffffff, 0x4, 0x7, 0x0, 0x800, 0xffffffff, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000c27000)='./file0\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000bd4000)={&(0x7f0000000000/0x1000)=nil, 0x8000, 0x0, 0x0, &(0x7f0000515000/0x3000)=nil, 0x100000000}) 2018/01/31 07:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000bb3000)='./file0\x00', &(0x7f000081c000-0x18)=@random={'trusted.', "47504c3a2c266d643573756dff2f2300"}) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000111000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000c72000)='/dev/snd/pcmC#D#p\x00', 0x31, 0x400200) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000389000)={0xaa, 0x8, 0x0}) sendto(r1, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000dfe000-0x4)=0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000004e000)=0x0) 2018/01/31 07:11:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x4, 0x20, 0x1, 0xffffffffffffff9c, 0x0}) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) write(r1, &(0x7f0000914000)="1fa6c73ca78927777a8073b3a493c6fc5c7508cf641fa63941cffc0758d67402c01b49e8c35d3feb935939cdf4506364f3b96aa6de231e3462506ee1b139da129296ab0f55f866827bda2cfc82433b1181dace1c04a23367e03bd449ed84e31c45dd9376be57b0ca18aed29b3f3396c64584db3642208555dbe2c60dba359b8507abe2261eba5a8e9d57b21bd83f9529a80876c01dc943bf2470c1bd31dba4b0c3968c72bfac13ca71", 0xa9) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000035000-0xb)='/dev/hwrng\x00', 0x28000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x8) 2018/01/31 07:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open$dir(&(0x7f00001d3000-0x8)='./file0\x00', 0x208000, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000adc000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect(0xffffffffffffffff, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/31 07:11:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a8e000-0xc)=[{0x0, 0x0}], 0x1, 0xffff) syz_open_dev$amidi(&(0x7f0000295000-0xc)='/dev/amidi#\x00', 0x20000000, 0x460d02) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000956000-0x20)={"3ce8c67e5f7bfd520ec582b4e54e326b", {0x4, 0x3, 0x3ff, "0abb8ffcfab3", 0x8, 0x0}}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) shutdown(r0, 0x0) 2018/01/31 07:11:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000000b000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000673000)=0x10, 0x80800) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f000031f000)={@loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00008bc000)=0xc) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008ec000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$random(&(0x7f0000b56000)='/dev/random\x00', 0x0, 0x200000) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000097f000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000082000-0x20)={0x0, 0x6, 0x4, 0x0, 0x1, 0xfff, 0x1, 0x2, 0x0}, &(0x7f00000ff000-0x3)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000aeb000-0x8)={r3, 0x400000000000000}, &(0x7f0000b5b000)=0x8) r4 = dup3(r2, r1, 0x0) dup(r1) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000836000-0x8)={0x3, 0x0}) 2018/01/31 07:11:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000199000-0x9e)=""/158, 0x9e, 0x40, 0x0, 0x272) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a5f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000031c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00004f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e6000-0x4)=0x14) accept$packet(r2, &(0x7f0000c52000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003d7000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a69000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b28000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000bf4000)='westwood\x00', 0x9) 2018/01/31 07:11:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)={0x0, 0x0}) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f00007ba000)=0x0, 0x0, &(0x7f000077a000/0x4000)=nil, 0x0) 2018/01/31 07:11:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00003cb000)='/dev/snd/pcmC#D#c\x00', 0x6b, 0x400) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000761000-0x4)=0x0, &(0x7f0000e95000-0x4)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00004f4000)='/dev/rtc\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000466000-0x72)=""/114, 0x72) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000762000-0x18)={0xaa, 0x1, 0x0}) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000830000-0x4)=0x4) 2018/01/31 07:11:22 executing program 0: mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)=""/246) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f0000+0x775)='/dev/sequencer\x00', 0x200, 0x0) mlock(&(0x7f0000d7f000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000d83000)=@common='gre0\x00', 0x7000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0xffeffffffffffffd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000003000-0xaa)=""/170, 0xaa) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r2, r1}) 2018/01/31 07:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00002ae000-0x12)='/dev/input/mouse#\x00', 0x7, 0x440000) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:23 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000290000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d6000-0x4)=0x1c) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005f3000-0x105)={r1, 0xfd, "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"}, &(0x7f0000fc2000)=0x105) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/31 07:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000875000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000480000)=0x0, &(0x7f0000672000-0x4)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d3000-0xb)='/dev/hwrng\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00002f6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e0a000)={&(0x7f0000acf000-0x2c)=@ipv6_getnetconf={0x2c, 0x52, 0x411, 0x3, 0x2, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_FORWARDING={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001cc000)=0x0) syz_open_procfs(r0, &(0x7f000088b000)='net/ip6_tables_names\x00') r1 = syz_open_procfs(0x0, &(0x7f000061d000)='net/igmp\x00') sendfile(r1, r1, &(0x7f0000e5e000-0x8)=0x3fffffff, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00002c2000)='/dev/rfkill\x00', 0x100, 0x0) 2018/01/31 07:11:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000014a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) 2018/01/31 07:11:23 executing program 0: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000df000-0x9)='/dev/sg#\x00', 0x5, 0x440200) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000af2000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000a43000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004b5000-0x8)={0x0, 0x7, 0x9}, &(0x7f0000af4000-0x4)=0x8) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000af3000)={r2, 0x2, 0x0, 0x9, 0xff}, &(0x7f0000818000)=0x18) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af3000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000750000-0x4)='tls\x00', 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00007d7000)='/dev/rtc\x00', 0x10202, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r5 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) close(r5) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000af4000-0xc)=@sack_info={0x0, 0x1, 0x1ff}, &(0x7f0000af3000)=0xc) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000771000-0xa0)={r6, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0xac4e9ae, 0x2, 0x8}, &(0x7f0000af5000-0x4)=0xa0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000467000)={&(0x7f0000010000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af5000)=[{&(0x7f0000af5000)="785e87a045dd81d94a0bbabfb3dee7d0844a7f6cdb50bbbde1298c861c93de21aec8d7fbe5347ccfaa9937ea58dcfa31b8e6bf18fe61e85180c5771741180f1e93c03428f61bad0e0669d28e96882418c5dbcb239f9c67a4c23b487849980c172e3ae0250e8b6a0fc1777a2051a9e6b418da", 0x72}, {&(0x7f000069f000)="5063b0a2528a5cb35533e40a1b189d076ae885c23d7076ba522c26e3cc371b21a73c05ab4518a92a3f0488907064e8bff405686e537babd10d56", 0x3a}, {&(0x7f00001b9000)="2a8252d0ef7274370ef3a742f269a7d712e80fa60c86204c8a2f1d9eb482b718ab378045f6e91922e5ff27f7eee17a43cde1d6d75006571eaffd39aaabe62af090806c9e4a6fd08e16e0e952001005926a9a328985c89325318d36866a9846e0de3d41cc8d0f7e04d9c425b04e164058", 0x70}, {&(0x7f0000af6000-0x7d)="cc87aa8be3749a581219996bce7368612671e93e2d899cb17c75e5949ef97fed1117b109fb6056f6c791367636f14ff9c819783b46dc79d2994d64c4cd6de7fb49858b4c8ce36ad8cee72d511dae3121dea3696d6cb56a10916a205a098c6b092b5ee2c2d326a10f92e780288c5f0fff638229dbe11ac1ab97c8743fda", 0x7d}, {&(0x7f0000af5000)="de89d96be0edf73b8a4f9681af9a1aa65a46e739d9", 0x15}, {&(0x7f0000462000-0x2a)="bbd4f30508520e267fd270f5d9abe9224a01d24b5b6df4f17774e0e81a6e9de69039509a889de79cff03", 0x2a}], 0x6, &(0x7f0000af6000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x7, 0x8001, r7}}], 0x30, 0x4000000}, 0x801) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000af3000)={r6, 0x7, 0x43c7, 0x3}, 0x10) ioctl$TCXONC(r3, 0x540a, 0x80000001) 2018/01/31 07:11:23 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x20000814) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x0, 0x0) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80041, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000076f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000031b000-0x28)={&(0x7f0000c66000/0x1000)=nil, 0x8, 0x4, 0x20, &(0x7f0000dfa000/0x1000)=nil, 0x1}) fcntl$getflags(r1, 0x401) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000ebb000-0x4)=0x0) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="0702", 0x2) 2018/01/31 07:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00004a8000-0x40)={0x4, 0x4, 0x0, 0x9, "1ceef83ec8168650ab883efc6b081bb604e7d7b0ceb1debbcfa8a1662cbbdb7c06863c453676a16ca8426a9b", 0x0}) socketpair(0x4, 0x80005, 0x10001, &(0x7f0000780000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) accept$packet(r0, &(0x7f0000995000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fb4000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000ba6000-0x27c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000224000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c93000-0x4)=0xe8) 2018/01/31 07:11:23 executing program 0: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffc, 0xfffffffffffffffc) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000af0000)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/01/31 07:11:23 executing program 5: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000036b000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000000}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000020d000)=[], 0x0, 0x4000000}, 0x0) r1 = socket(0xa, 0x80800, 0xfffffffffffffff8) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000036d000-0x4)=0x2, &(0x7f0000183000-0x8)=0x4) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f000028f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000036c000-0x4)=0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002d2000)=@generic=""/16, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000096000-0x10)="1a10b30d0c6aa05ee2f667104bb96a41", 0x10) 2018/01/31 07:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000767000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b14000)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000243000-0xc)={0x2000, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bce000)={0x1}, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000168000)='/dev/vcs\x00', 0x2, 0x0) r3 = epoll_create1(0x0) r4 = getpgid(0xffffffffffffffff) move_pages(r4, 0x4, &(0x7f00001a8000)=[&(0x7f0000501000/0x3000)=nil, &(0x7f000039a000/0x2000)=nil, &(0x7f0000a1e000/0x1000)=nil, &(0x7f0000fdb000/0x1000)=nil], &(0x7f00006e4000)=[0x6, 0xffffffff], &(0x7f0000d7d000)=[0x0, 0x0, 0x0, 0x0], 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000037c000-0xc)={0x0, 0x0}) write(r3, &(0x7f00008c4000)="ec", 0xfeec) 2018/01/31 07:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000245000)={0x1, 0x3, 0x93b, 0x1, 0xffffefffffffffff, 0xffffffffffffffff, 0x100000017, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc3000-0x18)={r0, &(0x7f00000cc000)="", &(0x7f00005c5000-0x24)=""/36}, 0x18) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffe, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x5, 0xfffffffffffeffff, 0x2000000000000009, 0x0}]}) arch_prctl(0x2002, &(0x7f0000000000)="") socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000037e000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000e94000)=""/208, 0xd0, 0x10000, &(0x7f0000e91000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = request_key(&(0x7f00001f7000-0xc)='id_resolver\x00', &(0x7f0000ecb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d0b000)='systemkeyring\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000852000)='user\x00', &(0x7f00001c4000-0x18)='()posix_acl_access!\'},\\\x00') fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000473000-0x8)={0x0, 0x0}) request_key(&(0x7f0000fe1000-0xa)='encrypted\x00', &(0x7f00005f6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002a2000-0x1)='\x00', 0x0) add_key$keyring(&(0x7f0000009000-0x8)='keyring\x00', &(0x7f00005e2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000175000-0x11)='/dev/vga_arbiter\x00', 0x402100, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003d4000)="16c0ef3f630bffbebd1bc1fcd8dd2c4a0e1164dc0446604e66fd4adb13a97726be0e140904372e02b12b8e5beea9a077fbc7d5ed7b05cb8cae1fbfdaeb5e3e03a6a44f11bf3e7d9b25f87aa8e0d62b88c16673c21c9fe406aeb916879ac19c47134fa34d84c00eef0fe949097b859392c36cb796582a9e839a69d8d2923cbd8db4fbe8cc78da7e84664e70a9f5341839bf762b506474b5356237f8e5072374fd91267cc61075270b714017c1d9e09fdce2cc173cfc68cd7c998c7a", 0xbb) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000549000-0x18)=@generic={0x2, 0x6, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f000062c000)='/dev/vcs#\x00', 0x2, 0x42) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f00009e6000-0x4)=0xff8000) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x0, 0xff, 0x7, 0xf, 0x9, "9be1f9be8197173bedda8a759515a953e50a86767f7ab324504eeec5e38e07b3c9eba892c796eae8f2f2a3b871dccb48346d183821b68b5edf60f1e08cd13fb7", "fa4b7ef1a266b50b5c64db332247624598edebed60c5fb026078ff982f1c07e6", [0x200, 0x6], 0x0}) accept$alg(r3, 0x0, 0x0) 2018/01/31 07:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "00b300b10000"}}}, 0x0) r0 = semget$private(0x0, 0x0, 0x4ed7422a9d4cd8e9) r1 = geteuid() getresgid(&(0x7f00002c2000)=0x0, &(0x7f00006eb000-0x2)=0x0, &(0x7f0000ebd000)=0x0) getresuid(&(0x7f00009c6000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000a5d000-0x4)=0x0) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$setflags(r4, 0x2, 0x1) getresgid(&(0x7f000014d000)=0x0, &(0x7f0000df5000)=0x0, &(0x7f0000833000-0x2)=0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00005b5000)={{0x100000000, r1, r2, r3, r5, 0x9, 0x9, 0x0, 0x0, 0x0}, 0xffffffff, 0x10000, 0xff, 0x0, 0x0}) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000)=0x200000000, 0x8) 2018/01/31 07:11:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00002ee000-0x8)='./file0\x00', &(0x7f0000001000-0x6)=@random={'system.', '\x00'}, &(0x7f00000f9000-0x11)='posix_acl_access\x00', 0x11, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c62000-0x9)='/dev/sg#\x00', 0x0, 0x199401) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000039d000)={"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"}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000763000)='bdev{}lo(\x00') 2018/01/31 07:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000015000)='./file0\x00', 0x5) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e2e000)={0x0, 0x0}, &(0x7f000046f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002cd000-0xc)={r3, 0x0, 0x10}, &(0x7f0000df3000)=0xc) sendmsg$alg(r2, &(0x7f0000db6000-0x38)={0x0, 0x0, &(0x7f0000c84000-0x30)=[{&(0x7f0000f9e000-0xa1)="33b322fa94ef6b70f5c0b08f7384b63a5465c5a0bf817cf808768c247377835afc97764095e1ea63b64291e81ad04f397b404aea694f8a0da5811c640ea4aff7808abab289d32644460f41ad915abedd2f181129ee4d700530990601408a13944ce39a323b0fc9f88fde8c31a78d4e582d70818466c73b794dad8bf068ca953f", 0x80}], 0x1, &(0x7f0000f3d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000364000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000dd1000)=[{&(0x7f0000876000-0xa6)=""/166, 0xa6}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000873000)={0x6, 0xffffffffffffff9c, 0x1}) write$vnet(r0, &(0x7f0000f32000-0x68)={0x1, {&(0x7f00001af000-0x1c)=""/28, 0x1c, &(0x7f0000079000+0x154)=""/105, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) umount2(&(0x7f0000275000-0x8)='./file0\x00', 0x0) 2018/01/31 07:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a64000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007b5000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efa000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004bb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037f000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009e1000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x2, 0x80, 0xa0, 0x7f, r1, r2}, {0x2, 0x113, 0x215, 0x7ff, 0x5, 0x3, 0xfffffffffffffffc, 0x1f}, {0x38, 0x7, 0x10001, 0xffffffffffffff7d}, 0x1, 0xe, 0x1, 0x1, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x4, 0x3, 0xd025, 0x4, 0x1, 0x7ff}}, 0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000cf2000-0x6a)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000101000-0x5c)="80", 0x1, 0x0, &(0x7f00001ad000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c03000-0x8)='./file0\x00', 0x400000, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000052000-0x20)={r0, &(0x7f00001b7000)="d564d6dd39c45b4779", &(0x7f00009ec000)="fde0994790bcc9697c7f6f7594985ae4b06798e1dc5c9f681299b78a123c2b80292738dfd2ce97503faa6b39f7d20fdc118fea871826a3a8d0acb80ba58a1866f86e391aa564d1c6458926e6cc9470030dfe7af316438690079afd2870af00fceffbc85a155d01e13d9282f15224ec4a237241b745d76a17bc8cf23cd9a46f7e0b2febf947a1e8999b43ab0bcab6e1960d8db6b411913688ac2c9a870ac5db163050641a36af28c3f57b279fc6374e", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x40ff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dc3000)={r1, &(0x7f0000a7d000)="", &(0x7f00007ad000)="", 0x0}, 0x20) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fe5000)='./file0\x00', &(0x7f0000895000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x400, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000d7e000-0x3c)="574f0a07998f17ac359ad556b35c07d1d33708e0f352ee59f9388b9ebe98ba18a740723f17f9f63b4b1f4b29ea89bf9451c8d95ae9de4896de97cf20") removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xc)=@known='trusted.syz\x00') 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={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0) 2018/01/31 07:11:23 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8000000000043, &(0x7f0000248000-0x4)=0xfdffffffffffffff, 0x4) socketpair$inet(0x2, 0x7, 0x401, &(0x7f0000f91000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000f90000)='id_resolver\x00', &(0x7f0000f90000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f91000-0xcb)="e3ae43a49bc3b4518abe8dcd3ffcdfa04712dc048c6c7d02ba324b0bacc8911fed9cbe502e6c86f8fec3c217542a5c7fe096235165b30800338de797c04a66e0d62ae5bcf57561600cdf13b6255352918fb8dcf2e187947156b725465d495f8dc9a9ebde57578e71e8fa161391a0df4ddaaa1d1ca1be7776f25a730029f86c91a816b8d402de582478ebabf91c0e0c88bd55bd85bc1a3d3997cafb93272c64fa2cf1fbde0893bf5b6d1fea1d89296fdbf575aeed3bd618a00e246a022c7763f9d2767252375dad676eff39", 0xcb, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000f90000)='keyring\x00', &(0x7f0000f90000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = accept(r1, &(0x7f00001fc000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001ad000)=0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000005e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000d80000-0x4)=0x1, 0x4) keyctl$reject(0x13, r2, 0x4, 0xc08e, r3) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000f91000)={0x4, 0x0, 0x7, "5af57fd0eb48", 0x6, 0x0}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x3) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000062f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007e9000-0x4)=0x1c, 0x800) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000c7d000)=""/13) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00007b6000-0x4)=0x2, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000025d000)={0x0, 0x4}, &(0x7f00007ed000-0x4)=0xffffffffffffff6e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008fd000)={r3, 0x3}, &(0x7f0000e83000-0x4)=0x8) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f000013d000-0x9)="fc0000003ff673803f", 0x9) close(r0) 2018/01/31 07:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ed0000)='/dev/snd/pcmC#D#p\x00', 0x2a, 0x501001) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000626000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) syz_open_pts(r1, 0x420440) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/31 07:11:23 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x2) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000008000-0x4)=0x4) ioctl(r0, 0x4144, &(0x7f0000006000-0x1f5)="") ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000007000-0x88)={0x8, 0x0, [{0x2, 0x0, 0x4}, {0x0, 0x0, 0x0}, {0x63, 0x0, 0x1}, {0x80000001, 0x0, 0x3}, {0xffffffffa76a7843, 0x0, 0x1f0}, {0x2, 0x0, 0x7fff}, {0x5, 0x0, 0x2}, {0x400, 0x0, 0x4}]}) 2018/01/31 07:11:23 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ca9000)='/dev/net/tun\x00', 0x0, 0x80183) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000b26000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000942000)=0x0, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000a37000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x8000) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000cab000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cab000-0x4)=0xe8) setfsuid(r3) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000ca9000)={0x0, 0x0, &(0x7f00004ca000)={&(0x7f0000ab2000-0x38)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x5, 0x2, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x90) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) r3 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 07:11:23 executing program 2: mmap(&(0x7f0000000000/0x427000)=nil, 0x427000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000427000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00003fc000-0x8)='./file0\x00', 0x90) mmap(&(0x7f0000428000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000428000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000428000)=@int=0x0, &(0x7f0000428000)=0x4) mmap(&(0x7f0000428000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000429000-0x4)=0x2, 0x4) setns(r0, 0x44000000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00003f5000)=""/198, &(0x7f0000427000)=0xc6) sendmsg$nl_xfrm(r0, &(0x7f00000ec000-0x38)={&(0x7f0000422000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012c000-0x10)={&(0x7f0000159000)=@flushpolicy={0x10, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8090}, 0x0) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00006e4000-0x50)={0x10000, 0x5, 0x7f, 0x4, &(0x7f0000633000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000292000-0x70)={[{0x7fff, 0x0, 0x2, 0xfffffffffffffffe, 0x800, 0x200, 0xffffffff, 0x5, 0x3, 0xbd38, 0x10000, 0x2, 0x6}, {0x20, 0x7ff, 0x2, 0x7, 0x84, 0x80, 0x9, 0x7, 0xfffffffffffffff7, 0x1, 0x4, 0xf4, 0x8}, {0x800, 0xff, 0x9, 0x9, 0x9, 0x5, 0x0, 0xfffffffffffffffd, 0x2, 0x1, 0x6, 0x10001, 0x3}], 0x26106a7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00004f5000-0x4)=0x0) r0 = request_key(&(0x7f0000582000-0xa)='id_legacy\x00', &(0x7f000077d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008cd000)='}security', 0xfffffffffffffffe) keyctl$revoke(0x3, r0) r1 = msgget$private(0x0, 0xfffffffffffffffe) msgsnd(r1, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x2, 0x0) 2018/01/31 07:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = add_key$user(&(0x7f00000c0000-0x5)='user\x00', &(0x7f00000ef000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f66000)='Q', 0x1, 0xfffffffffffffffe) syz_open_dev$dspn(&(0x7f000075e000)='/dev/dsp#\x00', 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f00009dd000)='id_resolver\x00', &(0x7f0000db8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/31 07:11:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x200000000000002a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}}, @sadb_address={0x4, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a62, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x9d9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x8000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x81, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) syz_open_dev$sndpcmc(&(0x7f0000fdd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x20040) 2018/01/31 07:11:23 executing program 2: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc9000-0x4)=0xc) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fc9000)={r0, r0}) 2018/01/31 07:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000b83000)=""/24, 0x77929f8e202a4afa, &(0x7f0000502000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59) pipe2(&(0x7f0000863000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000247000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000771000-0x4)=0x1c) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/31 07:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000055d000)="1f0000000104f50bfdf545dd800000ffffffff0008000100030600dbe4df00", 0x1f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e4000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000dfc000)={0xa, 0x0, [{0x11f001, 0x76, &(0x7f0000b7a000-0x76)=""/118, 0x0}, {0x0, 0x63, &(0x7f000037c000-0x63)=""/99, 0x0}, {0x3000, 0x3e, &(0x7f0000221000)=""/62, 0x0}, {0x2000, 0x6f, &(0x7f0000219000-0x6f)=""/111, 0x0}, {0xf000, 0x24, &(0x7f0000b2d000)=""/36, 0x0}, {0x100000, 0xe, &(0x7f00006f8000-0xe)=""/14, 0x0}, {0x0, 0x89, &(0x7f0000490000)=""/137, 0x0}, {0x101004, 0xda, &(0x7f0000ea9000)=""/218, 0x0}, {0x1, 0xae, &(0x7f0000487000-0x3a)=""/174, 0x0}, {0x4000, 0x69, &(0x7f0000a05000)=""/105, 0x0}]}) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x19) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000029000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000028000)={&(0x7f0000026000)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0xfffffffffffffffe, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000695000)={"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"}) r3 = syz_open_dev$vcsn(&(0x7f0000bc1000)='/dev/vcs#\x00', 0x200, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d65000)={0x2, [0x0, 0x0]}, &(0x7f0000053000-0x4)=0xc) 2018/01/31 07:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000aa9000-0x4)=0x0, &(0x7f0000e1d000-0x4)=0x4) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) r2 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) 2018/01/31 07:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$sg(&(0x7f00005e9000)='/dev/sg#\x00', 0x1d, 0x8000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000031f000-0xc)={&(0x7f0000ec9000-0x8)='./file0\x00', r0}, 0xc) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c00, 0x0) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2018/01/31 07:11:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00002d2000-0x10)={0x0, 0x0}) ppoll(&(0x7f00004c9000-0x18)=[{r1, 0x1, 0x0}, {r1, 0x4100, 0x0}, {r0, 0x400, 0x0}], 0x3, &(0x7f00002fd000-0x10)={r2, r3+10000000}, &(0x7f0000831000)={0x80}, 0x8) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f00008c3000)="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", 0x280) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r4 = dup2(r0, r0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f000029a000)={0x10001, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x2, 0x0, 0x7, 0x5, &(0x7f000065e000-0x10)=@common='ipddp0\x00', 0x2, 0x1, 0xfffffffffffffff8}) [ 123.568304] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 123.595827] QAT: Invalid ioctl 2018/01/31 07:11:23 executing program 4: r0 = socket$inet(0x2, 0x5, 0x9) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001000-0x4c8)={{0x100, 0x4, 0x7, 0xaf, "bbc262d4420558997db3a0cfd67b8eea49c361a073c220690ebffbabda52e27b11c983ddbe1457d9aa874937", 0x3f}, 0x40, [0x8001, 0xff, 0x565c, 0x3d74, 0x9, 0xffff000000000000, 0x5, 0x7, 0xd93, 0xb7, 0x2, 0x7, 0x2, 0x0, 0x1, 0x40, 0x3, 0x0, 0x7, 0xffffffffffffff7f, 0xb58c, 0x0, 0x8, 0x8, 0x1ff, 0x4, 0x7, 0x80000000, 0x161, 0xfff, 0x1, 0x39, 0xb3, 0x9, 0x3, 0x4, 0x1, 0x6, 0x3, 0xffffffffffffffff, 0xfff, 0x2, 0x7, 0x2, 0x8, 0x8c, 0x80000001, 0x697, 0x8000, 0x100000000, 0x0, 0xe4, 0x4, 0x100000000, 0xd6, 0x1, 0x1ff, 0x1, 0x7, 0x1, 0x20, 0xa5, 0xff, 0x11, 0x1, 0x5, 0x3, 0x24b9, 0xa1c, 0x2, 0x84cf, 0x7f, 0x2, 0x8001, 0x1, 0x8, 0x8, 0x10001, 0xd5, 0xc6, 0x2, 0x72, 0x22f, 0x81, 0x8, 0x20, 0x69f2556a, 0x80, 0x3f, 0x5, 0xffffffffffffff81, 0x288, 0x200, 0x20, 0x100, 0x60, 0x107, 0xea2, 0x84, 0xe02, 0x401, 0xffff, 0x8000, 0x1000, 0xfff, 0x5, 0x80, 0xffffffffffffff80, 0x8, 0x3, 0x0, 0xffffffffffffffff, 0x5, 0x80, 0xf97, 0xffffffffffffff6b, 0xe007, 0xf89, 0x3, 0x0, 0x0, 0x4000000000000, 0xffffffffffffffa6, 0x3, 0x8, 0x7fffffff, 0x1, 0xe6a], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000385000)=0x6, 0x4, 0x6, &(0x7f0000001000-0x10)={r2, r3+30000000}, &(0x7f0000702000)=0x78, 0x11f0d120) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f000069d000)={0x0, 0x0}, 0x800) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00002f0000)={0x100000000, 0x57, 0x7fff, 0x7, 0xfba, 0xffffffffffffb3c4}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000093f000)={r1, 0x28, &(0x7f0000805000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x14, 0xf, 0x1, 0x100001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 123.614535] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/31 07:11:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x9, &(0x7f00002ac000-0x8)={0x0, 0x0}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f56000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/01/31 07:11:23 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000103000)='/dev/adsp#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00006ce000)=@hopopts={0x87, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0xc5, "70637fbe0f77bbd239fb92ac33b937431ec97b36e7f60b390a917b172ab73c5b38834106ff35232aed3f91a998f9aac35a623f79e7163b44f36430732054754a4da4e12680821e03c05ae42cc63656acefbbd05180f4abc226ebbab6d805fbc2d6de50fdf63b2eaf86b7f0f4735b78fafbe5f5183bc26806782eaa938e1784727ca186b2f9b5c7cdb89da260c589f9a101ad73dc29f13f8e839e4c12902017156f317042504c9351c4601789d62677c958fdbcb12ddee50a38ae0da0ab0c6cac16ceff4111"}, @generic={0x0, 0x44, "1ecb9a76aef742320a7eed38757fc1e48f202576d83757685df475224a34aa965fa95fad3c69e5c4e1577038b934bbfd85a78608f6bc926d233549f069a90697466fc609"}, @generic={0x6cc, 0x8, "27c36462fa77191f"}]}, 0x120) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000692000)=0x8001) read(r1, &(0x7f0000ca9000)=""/0, 0x0) [ 123.644222] QAT: Invalid ioctl 2018/01/31 07:11:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00007d1000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x14) connect(r0, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$amidi(&(0x7f0000df1000)='/dev/amidi#\x00', 0x4, 0x4000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000052d000-0x10)={0x1, &(0x7f0000650000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) r2 = syz_open_dev$usbmon(&(0x7f0000ca5000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) readahead(r0, 0x3, 0xfffffffffffffe00) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fb2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000042b000)={0x1, &(0x7f0000c7d000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00004c6000)={r2, &(0x7f00000f9000-0xac)=""/172}) 2018/01/31 07:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000254000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e8c000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e3000-0x4)=0xe8) fstat(r0, &(0x7f000021a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000d83000-0x8)='./file0\x00', r1, r2) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 07:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0x48b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c3b000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007e7000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) creat(&(0x7f000037c000-0x8)='./file0\x00', 0x50) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c7a000-0x8)={0x0, 0xa803}, &(0x7f0000ba5000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c95000-0x8b)={r2, 0x83, "18d8419dcf2eba8e56b633bfd5f06710e3e5d96f4730c0cbccefe41dd0f75f045837f0926cc62e79279683d92aef2e858e8fe1f4e793b0f2ef7bf4945ca25ee4c8a325b9450492ea005ae6f287cbed8e36d23916793f2559add68e3f5bf46b71cd3a221d4800108385bdb8fa79fc13381e6d7b14e663c8c9d352510c1ee88a19d9cd26"}, &(0x7f0000579000)=0x8b) openat$kvm(0xffffffffffffff9c, &(0x7f00006c5000)='/dev/kvm\x00', 0x802, 0x0) r3 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002b7000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000937000)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00007d3000-0x4)=r4) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000fa1000)={0x2, [0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00008e0000-0x22)="c4ae55973c28098d0067799608e55c729585512740d7ee024abba4c903e4189e7d37", 0x22) 2018/01/31 07:11:23 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x204000, &(0x7f0000f36000-0x8)={0x0, 0x0}) readahead(r0, 0x1f, 0xffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00002a4000)={0x0, 0x0, ""}, &(0x7f000073f000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00006ec000-0x8c)={r2, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000895000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000676000-0xb0)={{0xffff, 0x0}, 'port0\x00', 0x21, 0x80414, 0x4, 0x0, 0x7, 0x99, 0x80, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r3, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r3, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000777000-0x8)={r2, 0xffb, 0x59b0}, &(0x7f0000a36000)=0x8) recvfrom$inet6(r3, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:23 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000006c000)=0x2, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ef8000)={0x0, 0x58, &(0x7f0000295000+0xa77)=[@in6={0xa, 0x2, 0x6c60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb28}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ef9000-0x4)=0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ef8000)={r1, 0x8}, &(0x7f0000ef9000-0x4)=0x8) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 07:11:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x111002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) 2018/01/31 07:11:23 executing program 5: mmap(&(0x7f0000000000/0x2f2000)=nil, 0x2f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000103000)='./file0\x00', &(0x7f00002f3000-0x8)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000010000-0x8)='./file0\x00', 0x1, 0x10) mmap(&(0x7f00002f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002f2000)=0x0, &(0x7f00001e3000-0x4)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f00002ef000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ppoll(&(0x7f00000f6000)=[{r2, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00002f0000)={0x0, 0x0}, &(0x7f00002f0000)={0x0}, 0x8) 2018/01/31 07:11:23 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c6d000)='/proc/self/net/pfkey\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000618000-0x10)={0x0, 0x4, 0x100, 0x5bd}, &(0x7f00008f9000)=0x10) connect$inet6(r0, &(0x7f0000d6e000)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e62000)={r1, 0x1}, &(0x7f0000ea2000-0x4)=0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f000027e000+0x535)={0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x7) getsockopt$inet_tcp_int(r2, 0x6, 0x3f, &(0x7f000045f000-0x4)=0x0, &(0x7f0000aac000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000088000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x10000, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0xe}, {0x0, [0x800, 0x0, 0x4, 0x4, 0x0, 0x606c], 0x0, 0x0, 0x0}}}}]}}, 0x320) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$nfc_llcp(r0, &(0x7f0000893000)={0x27, 0x1, 0x3, 0x0, 0xd746, 0x200, "a681206dc929190364b0ecfe378ea04fcf73e6a50e45394624e7066c0a3ca82149af0800d75ad57c83fc76b3b7aa2f465a59170fc5bc6681a4a0b88a583793", 0x4}, 0x60) clock_gettime(0x0, &(0x7f0000dd3000)={0x0, 0x0}) write$evdev(r0, &(0x7f00005e5000)=[{{r3, r4/1000+10000}, 0x1, 0x7fffffff, 0x9}, {{0x0, 0x0}, 0x2, 0x401, 0x1}, {{0x0, 0x7530}, 0x6, 0x6, 0x200}], 0x48) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000849000-0x78)={0x100000001, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x137, 0x2, 0x2, 0x4, 0x1000, 0x0, 0x7, 0x3, 0xb6d}) accept(r2, 0x0, &(0x7f0000a42000-0x4)=0x0) 2018/01/31 07:11:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000ba0000-0x9)='/dev/sg#\x00', 0x48, 0x80) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000490000-0x4)=0x0) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f0000e7f000-0x4)=0x4) 2018/01/31 07:11:23 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x4, 0x5}, 0x2006}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xd, 0x803, 0x0) sendto(r3, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00008da000)=0x0) fcntl$notify(r1, 0x402, 0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003c1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setstatus(r7, 0x4, 0x6000) ioctl$TCXONC(r6, 0x540a, 0x9) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)=""/4096, 0x1ff}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r5, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000949000-0xc)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000099000)=0x0, &(0x7f0000a49000-0x4)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f000057e000-0x8e)=""/142, 0x8e, 0x0, 0x0) 2018/01/31 07:11:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000272000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) writev(r0, &(0x7f0000f80000-0x20)=[], 0x0) 2018/01/31 07:11:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bbe000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000b45000-0x28)={@generic="6c262db4a6c55eafd1bf115da0e38116", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000026c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, r1}) r2 = semget$private(0x0, 0x2, 0x5a4) semctl$GETNCNT(r2, 0x7, 0xe, &(0x7f0000a07000-0x9b)=""/155) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f00009c4000)='/dev/midi#\x00', 0x0, 0x20000) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r3, 0xffffffffffffffff) sendto$inet6(r3, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 07:11:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000000e, 0x6, 0xffffffffffffffff) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/01/31 07:11:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) readahead(r0, 0x800, 0x646c) time(&(0x7f00005c5000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000)=""/4096) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x11, &(0x7f0000001000-0x6a)="", 0x0) 2018/01/31 07:11:24 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000d71000)='/dev/vcs#\x00', 0x100000000, 0x400100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @empty=0x0]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @empty=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c50000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b5000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000199000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) 2018/01/31 07:11:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000261000-0x78)={0x3, 0x78, 0xfffffffffffffffd, 0x4, 0x2, 0x10001, 0x0, 0x101, 0x8000, 0x0, 0x2, 0x8, 0x1000, 0x20, 0xffff, 0x5, 0x3, 0x9, 0x8, 0x5, 0x3, 0x7f, 0xfffffffffffff801, 0x2448374c, 0x6, 0x7fff, 0x3, 0x6, 0x1000, 0xffffffffffff10a5, 0x12, 0x81, 0x9, 0x9, 0x7ff, 0x6, 0x5, 0x9486, 0x0, 0x8000, 0x4, @perf_bp={&(0x7f000079c000)=0x0, 0xc}, 0x200, 0x1000, 0x28, 0x6, 0x100000001, 0xffff, 0x0, 0x0}, r1, 0x1, r0, 0x1) rmdir(&(0x7f0000c4f000)='./file0\x00') 2018/01/31 07:11:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x20) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000512000-0x7)='ns/mnt\x00') setns(r0, 0x0) 2018/01/31 07:11:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0xf, 0x4) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009cd000-0x3b)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690d8cfbd2d0567650b") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c88000)={0x0, 0x2e}, &(0x7f0000537000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000067f000-0x10)={r1, 0x84, &(0x7f0000af7000-0x84)=[@in6={0xa, 0x1, 0x82, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3800000000}, @in6={0xa, 0x2, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b6f000)=0x10) sendfile(r0, r0, &(0x7f0000f20000-0x8)=0x4, 0x8) connect$bt_l2cap(r0, &(0x7f0000b61000-0xe)={0x1f, 0x2, {0x5f7, 0x5, 0x9, 0x4, 0x1, 0x5}, 0x6b2, 0x4}, 0xe) 2018/01/31 07:11:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xfff, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ea0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00006f1000)=0x0) 2018/01/31 07:11:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10002000000011, 0x8000000080003, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e1e000-0x4)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000bd0000-0x4)=0x376) bind$packet(r0, &(0x7f0000c85000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 07:11:24 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x8, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000008000)='\\ppp0\x00') r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) recvmsg(r3, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f0000004000-0x61)=""/97, 0x61, 0x0}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r3, &(0x7f0000013000-0xe6)=""/230, 0xe6, 0x0, &(0x7f000000e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/31 07:11:24 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000611000+0xb0c)='/dev/admmidi#\x00', 0x100000000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x1e98, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000af8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007c3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x50)={0x0, 0x0, ""}, &(0x7f000004e000-0x4)=0x8) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c8d000-0x4)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000011e000)={0x0}, &(0x7f000039c000-0x4)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bd4000)='/proc/self/net/.fkey\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 07:11:24 executing program 0: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000938000)='/selinux/enforce\x00', 0x113400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000031d000)={0x0, 0x3}, &(0x7f0000872000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000789000-0x8)={r2, 0x2}, &(0x7f00007b9000)=0x8) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f00001f1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000093a000-0x4)=0x48, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003c9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000036a000)={r3, 0x3}) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00001a5000)=0x0, &(0x7f00003ee000)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/31 07:11:24 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@common='teql0\x00', &(0x7f000000d000-0x28)=@ethtool_eee={0x45, 0x4, 0x5, 0x401, 0x4, 0x1000, 0x8, 0xe32b, [0x1, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000b000-0x10)={r2, r3/1000+30000}, 0x10) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000013000-0x8)='./file0\x00', 0x105000, 0x1c0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000013000-0x4)=0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/31 07:11:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000110000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ef6000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ccc000)='/dev/autofs\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000c3e000-0xc)={r3, r0, 0x9}) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000010f000-0x4)=0xfe9, 0x98) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 07:11:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r0, &(0x7f00005a7000)=[{&(0x7f0000f03000)=""/0, 0x0}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) r3 = openat(0xffffffffffffff9c, &(0x7f0000619000-0x8)='./file0\x00', 0x4000, 0x80) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000846000)=@fragment={0x16, 0x0, 0x101, 0x8001, 0x0, 0x9, 0x2}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key$user(&(0x7f0000e79000-0x1)='user\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000535000)="eb57b2c567767715e1300756c13bc3b53fdbf56bb1914aa0af49d1bafaa6c8", 0x1f, 0xfffffffffffffffd) add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r4 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r4) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7ffffffffc) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, r2, 0x1}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x800000000040201, &(0x7f000024d000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) 2018/01/31 07:11:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000997000-0xc)={0x1, 0xffffffffffffff9c, 0x0}) r1 = getpid() getresuid(&(0x7f00002d8000)=0x0, &(0x7f0000326000-0x4)=0x0, &(0x7f0000499000)=0x0) getresgid(&(0x7f0000d9a000-0x4)=0x0, &(0x7f0000190000-0x4)=0x0, &(0x7f0000d86000)=0x0) r4 = syz_open_dev$sndctrl(&(0x7f000071a000)='/dev/snd/controlC#\x00', 0x1, 0x20402) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e62000)='/selinux/enforce\x00', 0x101001, 0x0) r7 = socket(0x9, 0x6, 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000d0000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000f1000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a38000)=0xe8) lstat(&(0x7f000027c000)='./file0\x00', &(0x7f0000ca3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cc0000)={0x0, 0x0}) r12 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000393000-0x4)=0x0, 0x80800) r13 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a79000-0xe)='net/netfilter\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000044000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000091e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce0000-0x4)=0xe8) r16 = getegid() r17 = syz_open_dev$sndctrl(&(0x7f0000a62000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x88200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dc5000-0x4)=0x0) r19 = getuid() r20 = getgid() r21 = getpid() lstat(&(0x7f0000131000)='./file0\x00', &(0x7f0000346000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000c09000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r24 = accept4$inet(0xffffffffffffff9c, &(0x7f00001df000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e27000-0x4)=0x10, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fac000)={0x0, 0x0}) r26 = ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0xfffffffffffffffe) r27 = syz_open_dev$vcsa(&(0x7f0000b73000)='/dev/vcsa#\x00', 0xfffffffffffeffff, 0x200000) r28 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000d38000-0x4)=0x0, &(0x7f0000560000)=0x0, &(0x7f0000ced000)=0x0) lstat(&(0x7f00002fa000-0x8)='./file0\x00', &(0x7f0000c75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00008ca000)=[{&(0x7f0000187000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000624000)=[{&(0x7f0000814000)="83dba2bb960f2cfa065ae0cea754f1e4e93bff934b9a0b37f2b307bc69ac242f8b8a2b66f553b8e7639d766c67f4bf2aeb48cc6ff8c810601d2d0162c3fe5e5a3e07d39c1c6f5dad9e8a3c28e27162", 0x4f}, {&(0x7f0000416000)="", 0x0}], 0x2, &(0x7f0000ddd000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xb8, 0x4010}, {&(0x7f000019b000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000257000)=[{&(0x7f0000b7f000)="ab86f6f062b2896b835e90be18c9f744080ebb5467d9e63e114c31b1f2ec45e721e3c0c87e6def53fe56926399d0e4b1851165938c48f151662d464b4f2eabb87da7afee482e0d4a7006114188998fd5c96e660c6c501e17c6ce2186d90168976f319c4c55cc320694d34545c3d2c06c1b37dd8ec9e4d7d5f5ddb93bbb5a9734739160a1d5f01df45a774372fb5d8e7a0d5556ca8af2c940a1da5e788ba305ddb4748068df885ac9719cf897226a1616b779538e81f326f29754151cad4fc9bb87cbbd", 0xc3}, {&(0x7f000051e000-0x88)="93803f5453f2b0cd819cf015f4cae9b1ff75421e86c8dffb467623e11d6565ab04553a677297a38ab87dcd34cf0895501f8a74f1208c8dd4b95688dab66a6bde8a18192e6d4f58315abab3f1f7bc935813d85074a853c88a90a319f3461ae1a2a7be70613c7c18acdd749ba82c1be45bbbf215bd4fe29c53a94e22c5b1ba4a5314648ba08a570148", 0x88}, {&(0x7f0000be9000)="6b352de169e350622db01485b0d68cf3d01f59825f8a6e4190af3918d1b83f0394fb4ab1d50c510803801da6609706cf0a39be48befa9260214d44e511a70812d6b77a2e475aa89c685dc29b4b25e2b20c8b75d922e70777c9d06a0fb54eb683acd6b28679bd463504a98453bb371ec5cbee912999f7422d7991cf47fb211ff745f9c4b816c57ef6ecb2dcde53c6818b8849faa68e88be25399fd26333e4f47b9b037a65d5705443d076f82e06c4de0c435f78d73e97b9b42529c215fc195ff59f8d9f18fddd35b94824189f2d9332abb24d08", 0xd3}, {&(0x7f0000b3f000-0xcf)="3e7b3a2a4b1103a76091dded30450adab65e43a0ecc8f6e80f3fd5258bacf6401a727067b57a9f572d8871f44fff56001aadcfcbde680f163fef94bda081ac48a636becfd917b07331e26b8a335277b429b193f9e04f262f579252dc146fdd35b989928339eddff821706605940e283d199ff5f3d35ad6155d46bd8c6fcff4387132cc28a8b77600cad35a965ffbe96f0e3901075b0a1ae98a41aaf8cc3d9006a120e062e2851bf59ac1cc4a655451d961ed222fe9d1123deba071072a12220c70f90733a8deb94acb2a24581e192c", 0xcf}, {&(0x7f00009bf000-0xcc)="126c4e450da072fdf7db6b5a87f04cbd87b804fedab48df4ebe68270adf47fa808bbdf7d330ddf6c51cfe587cac108b4215e1b5db1c24af9dfecedcb85f15e0b6976685364e61754a3ddae646edb11d4bbd08b382ec94916ac398414d4c8f8426ce40a36b8a18b23bd4faf32756882bdd624a26e53c7e43248d574d237d9d8c31f329116d8a0dbec6fce8f6106262fa10d6b0a8a1285679a64527a8962d7b448eba8294c35d5f2a51e652a86ef8cfb50602d414a8a28276fc03222e886b77cff34ab471f2355ba21ce3d791f", 0xcc}], 0x5, &(0x7f000003b000)=[@rights={0x18, 0x1, 0x1, [r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x38, 0x4}, {&(0x7f0000977000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000afb000-0x30)=[{&(0x7f0000d2d000)="2ce015dedbab84dc4c83f38f034d85361860143ff4f0a1c80001d942ec24a5ea47bc9864a815ce35ace665575750d3b704268c9ee9254200e4126ccecabb88a9e7ad245d", 0x44}, {&(0x7f00003ec000)="13ebb00507e1d0605eadd7e9c512a1628498d5d19e68587697d34a149516ef82d6ef772d2009401814f00d6125e9c6c79223f3c6d021f64985eda5a712f798f57a496037111490a46cecfaca8d2ee842d5b2be2a24f2fc1f80d855ba6a6360766c31de48c9a81c08d958a7569193afa8dd298bae880c9883662bb2413222e6ca664137b107f0e253fe1d1942002ed9e17696965e9e996e35ce121c9aa68dad06412eb2f33e88560c20bd365b3d0acf8b5b9831d762412995a02f957358d4bc6c205ad0f06057c04a", 0xc8}, {&(0x7f0000cd1000-0xbe)="309fd1e744bfda69a1d70f7a4d366fddc1b305eba24a4a1636c7f7b8b69f9751f38780781089b0766a007b06149ff1b538af4f2a1f0d40c7b26314413514aa5b698db8c7eda03efaf3c852d10ba25692cece80e0b8a6b53eef383efe629453c8b7740bdf88b2c12700f62de399e16b6d8e5f2f1af7090a1b74fea4aef4c8b67ccec7242ea813a94ebd4d14b940b5f30cf913f2788e53494de141ab52f541d777418803e5bff8c37a127e91db10317f19b0c541beb6c9679af8db27e56d52", 0xbe}], 0x3, &(0x7f00007e6000-0x78)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26]}, @rights={0x18, 0x1, 0x1, [r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x78, 0x20004805}], 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r32, 0x4, 0x200000423fa) shutdown(r31, 0x1000000000000002) [ 124.192117] ================================================================== [ 124.199594] BUG: KASAN: use-after-free in erspan_build_header+0x3bf/0x3d0 [ 124.206519] Read of size 2 at addr ffff8801c1fd6d4b by task syz-executor7/18149 [ 124.213957] [ 124.215590] CPU: 0 PID: 18149 Comm: syz-executor7 Not tainted 4.15.0+ #287 [ 124.222601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.231953] Call Trace: [ 124.234539] dump_stack+0x194/0x257 [ 124.238154] ? arch_local_irq_restore+0x53/0x53 [ 124.242842] ? show_regs_print_info+0x18/0x18 [ 124.247318] ? refcount_add+0x24/0x60 [ 124.251099] ? erspan_build_header+0x3bf/0x3d0 [ 124.255663] print_address_description+0x73/0x250 [ 124.260484] ? erspan_build_header+0x3bf/0x3d0 [ 124.265042] kasan_report+0x25b/0x340 [ 124.268825] __asan_report_load_n_noabort+0xf/0x20 [ 124.273727] erspan_build_header+0x3bf/0x3d0 [ 124.278118] erspan_xmit+0x3b8/0x13b0 [ 124.281900] ? prepare_fb_xmit+0x9a0/0x9a0 [ 124.286116] ? netif_skb_features+0x9b0/0x9b0 [ 124.290591] ? __dev_get_by_index+0x1a0/0x1a0 [ 124.295080] packet_direct_xmit+0x315/0x6b0 [ 124.299384] packet_sendmsg+0x3aed/0x60b0 [ 124.303514] ? find_held_lock+0x35/0x1d0 [ 124.307561] ? avc_has_perm+0x35e/0x680 [ 124.311525] ? tick_nohz_handler+0x120/0x130 [ 124.315916] ? packet_cached_dev_get+0x2b0/0x2b0 [ 124.320656] ? avc_has_perm+0x43e/0x680 [ 124.324612] ? avc_has_perm_noaudit+0x520/0x520 [ 124.329258] ? check_noncircular+0x20/0x20 [ 124.333478] ? iterate_fd+0x3f0/0x3f0 [ 124.337266] ? find_held_lock+0x35/0x1d0 [ 124.341318] ? sock_has_perm+0x2a4/0x420 [ 124.345357] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 124.350695] ? lock_release+0x9a2/0xa40 [ 124.354644] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 124.360505] ? __check_object_size+0x25d/0x4f0 [ 124.365063] ? avc_has_perm_noaudit+0x520/0x520 [ 124.369726] ? selinux_socket_sendmsg+0x36/0x40 [ 124.374370] ? security_socket_sendmsg+0x89/0xb0 [ 124.379107] ? packet_cached_dev_get+0x2b0/0x2b0 [ 124.383840] sock_sendmsg+0xca/0x110 [ 124.387533] SYSC_sendto+0x361/0x5c0 [ 124.391227] ? SYSC_connect+0x4a0/0x4a0 [ 124.395183] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 124.400529] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 124.405817] ? SyS_futex+0x269/0x390 [ 124.409504] ? SyS_setsockopt+0x215/0x360 [ 124.413632] ? do_futex+0x22a0/0x22a0 [ 124.417411] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 124.422245] SyS_sendto+0x40/0x50 [ 124.425681] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 124.430420] RIP: 0033:0x453299 [ 124.433585] RSP: 002b:00007fe530870c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 124.441269] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 124.448512] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000014 [ 124.455754] RBP: 00000000000005e0 R08: 0000000020008000 R09: 000000000000001c [ 124.463000] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7da0 [ 124.470248] R13: 00000000ffffffff R14: 00007fe5308716d4 R15: 0000000000000000 [ 124.477515] [ 124.479119] Allocated by task 4155: [ 124.482721] save_stack+0x43/0xd0 [ 124.486147] kasan_kmalloc+0xad/0xe0 [ 124.489849] kasan_slab_alloc+0x12/0x20 [ 124.493796] kmem_cache_alloc+0x12e/0x760 [ 124.497917] skb_clone+0x1ae/0x480 [ 124.501430] dev_queue_xmit_nit+0x40e/0xc40 [ 124.505726] dev_hard_start_xmit+0x16b/0xac0 [ 124.510108] sch_direct_xmit+0x31d/0x6d0 [ 124.514140] __dev_queue_xmit+0x202f/0x2cf0 [ 124.518437] dev_queue_xmit+0x17/0x20 [ 124.522214] ip_finish_output2+0xf59/0x1560 [ 124.526510] ip_finish_output+0x864/0xd10 [ 124.530633] ip_output+0x1d2/0x860 [ 124.534144] ip_local_out+0x95/0x160 [ 124.537831] ip_queue_xmit+0x8c6/0x18e0 [ 124.541778] tcp_transmit_skb+0x1b12/0x38b0 [ 124.546073] tcp_write_xmit+0x686/0x51c0 [ 124.550109] __tcp_push_pending_frames+0xa0/0x250 [ 124.554922] tcp_push+0x547/0x780 [ 124.558350] tcp_sendmsg_locked+0x268d/0x3b60 [ 124.562818] tcp_sendmsg+0x2f/0x50 [ 124.566329] inet_sendmsg+0x11f/0x5e0 [ 124.570104] sock_sendmsg+0xca/0x110 [ 124.573790] sock_write_iter+0x31a/0x5d0 [ 124.577823] __vfs_write+0x684/0x970 [ 124.581509] vfs_write+0x189/0x510 [ 124.585028] SyS_write+0xef/0x220 [ 124.588458] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 124.593182] [ 124.594782] Freed by task 4155: [ 124.598036] save_stack+0x43/0xd0 [ 124.601462] kasan_slab_free+0x71/0xc0 [ 124.605320] kmem_cache_free+0x83/0x2a0 [ 124.609269] kfree_skbmem+0x1a1/0x1d0 [ 124.613039] kfree_skb+0x165/0x4c0 [ 124.616555] packet_rcv_spkt+0x117/0x660 [ 124.620588] dev_queue_xmit_nit+0x866/0xc40 [ 124.624885] dev_hard_start_xmit+0x16b/0xac0 [ 124.629266] sch_direct_xmit+0x31d/0x6d0 [ 124.633304] __dev_queue_xmit+0x202f/0x2cf0 [ 124.637597] dev_queue_xmit+0x17/0x20 [ 124.641372] ip_finish_output2+0xf59/0x1560 [ 124.645668] ip_finish_output+0x864/0xd10 [ 124.649790] ip_output+0x1d2/0x860 [ 124.653301] ip_local_out+0x95/0x160 [ 124.657074] ip_queue_xmit+0x8c6/0x18e0 [ 124.661027] tcp_transmit_skb+0x1b12/0x38b0 [ 124.665320] tcp_write_xmit+0x686/0x51c0 [ 124.669356] __tcp_push_pending_frames+0xa0/0x250 [ 124.674170] tcp_push+0x547/0x780 [ 124.677594] tcp_sendmsg_locked+0x268d/0x3b60 [ 124.682062] tcp_sendmsg+0x2f/0x50 [ 124.685757] inet_sendmsg+0x11f/0x5e0 [ 124.689530] sock_sendmsg+0xca/0x110 [ 124.693214] sock_write_iter+0x31a/0x5d0 [ 124.697247] __vfs_write+0x684/0x970 [ 124.700932] vfs_write+0x189/0x510 [ 124.704445] SyS_write+0xef/0x220 [ 124.707874] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 124.712597] [ 124.714203] The buggy address belongs to the object at ffff8801c1fd6c80 [ 124.714203] which belongs to the cache skbuff_head_cache of size 232 [ 124.727364] The buggy address is located 203 bytes inside of [ 124.727364] 232-byte region [ffff8801c1fd6c80, ffff8801c1fd6d68) [ 124.739212] The buggy address belongs to the page: [ 124.744114] page:ffffea000707f580 count:1 mapcount:0 mapping:ffff8801c1fd6000 index:0xffff8801c1fd6dc0 [ 124.753535] flags: 0x2fffc0000000100(slab) [ 124.757744] raw: 02fffc0000000100 ffff8801c1fd6000 ffff8801c1fd6dc0 000000010000000b [ 124.765599] raw: ffffea0007486ee0 ffffea0006c467a0 ffff8801d9fe6680 0000000000000000 [ 124.773451] page dumped because: kasan: bad access detected [ 124.779131] [ 124.780730] Memory state around the buggy address: [ 124.785633] ffff8801c1fd6c00: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 124.792964] ffff8801c1fd6c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 124.800294] >ffff8801c1fd6d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 124.807626] ^ [ 124.813310] ffff8801c1fd6d80: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 124.820640] ffff8801c1fd6e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 124.827972] ================================================================== [ 124.835302] Disabling lock debugging due to kernel taint [ 124.840815] Kernel panic - not syncing: panic_on_warn set ... [ 124.840815] [ 124.848165] CPU: 0 PID: 18149 Comm: syz-executor7 Tainted: G B 4.15.0+ #287 [ 124.856450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.865776] Call Trace: [ 124.868340] dump_stack+0x194/0x257 [ 124.871945] ? arch_local_irq_restore+0x53/0x53 [ 124.876589] ? kasan_end_report+0x32/0x50 [ 124.880712] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 124.885441] ? vsnprintf+0x1ed/0x1900 [ 124.889904] ? erspan_build_header+0x390/0x3d0 [ 124.894464] panic+0x1e4/0x41c [ 124.897632] ? refcount_error_report+0x214/0x214 [ 124.902376] ? erspan_build_header+0x3bf/0x3d0 [ 124.906943] kasan_end_report+0x50/0x50 [ 124.910889] kasan_report+0x144/0x340 [ 124.914671] __asan_report_load_n_noabort+0xf/0x20 [ 124.919570] erspan_build_header+0x3bf/0x3d0 [ 124.923957] erspan_xmit+0x3b8/0x13b0 [ 124.927735] ? prepare_fb_xmit+0x9a0/0x9a0 [ 124.931951] ? netif_skb_features+0x9b0/0x9b0 [ 124.936422] ? __dev_get_by_index+0x1a0/0x1a0 [ 124.940906] packet_direct_xmit+0x315/0x6b0 [ 124.945204] packet_sendmsg+0x3aed/0x60b0 [ 124.949330] ? find_held_lock+0x35/0x1d0 [ 124.953373] ? avc_has_perm+0x35e/0x680 [ 124.957333] ? tick_nohz_handler+0x120/0x130 [ 124.961721] ? packet_cached_dev_get+0x2b0/0x2b0 [ 124.966454] ? avc_has_perm+0x43e/0x680 [ 124.970404] ? avc_has_perm_noaudit+0x520/0x520 [ 124.975049] ? check_noncircular+0x20/0x20 [ 124.979263] ? iterate_fd+0x3f0/0x3f0 [ 124.983042] ? find_held_lock+0x35/0x1d0 [ 124.987084] ? sock_has_perm+0x2a4/0x420 [ 124.991120] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 124.996456] ? lock_release+0x9a2/0xa40 [ 125.000405] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 125.006264] ? __check_object_size+0x25d/0x4f0 [ 125.010820] ? avc_has_perm_noaudit+0x520/0x520 [ 125.015474] ? selinux_socket_sendmsg+0x36/0x40 [ 125.020117] ? security_socket_sendmsg+0x89/0xb0 [ 125.024848] ? packet_cached_dev_get+0x2b0/0x2b0 [ 125.029577] sock_sendmsg+0xca/0x110 [ 125.033266] SYSC_sendto+0x361/0x5c0 [ 125.036958] ? SYSC_connect+0x4a0/0x4a0 [ 125.040909] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 125.046253] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 125.051523] ? SyS_futex+0x269/0x390 [ 125.055209] ? SyS_setsockopt+0x215/0x360 [ 125.059333] ? do_futex+0x22a0/0x22a0 [ 125.063113] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 125.067933] SyS_sendto+0x40/0x50 [ 125.071363] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 125.076092] RIP: 0033:0x453299 [ 125.079253] RSP: 002b:00007fe530870c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 125.086932] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 125.094176] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000014 [ 125.101419] RBP: 00000000000005e0 R08: 0000000020008000 R09: 000000000000001c [ 125.108663] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7da0 [ 125.115906] R13: 00000000ffffffff R14: 00007fe5308716d4 R15: 0000000000000000 [ 125.123615] Dumping ftrace buffer: [ 125.127130] (ftrace buffer empty) [ 125.130812] Kernel Offset: disabled [ 125.134411] Rebooting in 86400 seconds..