9, &(0x7f0000000100)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0xffffffff, 0xa4, 0x3, 0x401, 0xa0}, 0xa0) 2018/02/25 22:14:07 executing program 2: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000)='./file0\x00') [ 284.370861] xt_HMARK: spi-set and port-set can't be combined [ 284.390745] xt_HMARK: spi-set and port-set can't be combined 2018/02/25 22:14:07 executing program 2: r0 = perf_event_open(&(0x7f0000772f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f000025bff8)=0x20000000002, 0x25d) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/02/25 22:14:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x80, 0x4) shutdown(r0, 0x1) r1 = dup(r0) connect$rds(r1, &(0x7f0000001040)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) [ 284.461209] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 284.479359] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x103002, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/166) 2018/02/25 22:14:07 executing program 6: 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={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000080)={0x14, 0x4, 0x4000000a, 0xfffffffdfffffffd, 0xffffffffffffffff, 0x2, {}, []}, 0x14}, 0x1}, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x7a59be6c42b12af2, 0x20) 2018/02/25 22:14:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000042ff8)) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100}) r0 = syz_open_dev$evdev(&(0x7f0000f2afee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xd4) [ 284.507173] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 284.526120] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:08 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x5, 0x0, 0xa1}]}, 0x8) setsockopt$sock_int(r1, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r1, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f00007a7f4d)='c', 0x1, 0x0, &(0x7f0000096ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) recvmmsg(r1, &(0x7f000000be00)=[{{&(0x7f000000ac40)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f000000bcc0)=[{&(0x7f000000acc0)=""/4096, 0x1000}], 0x1, &(0x7f000000bd00)=""/218, 0xda}}], 0x1, 0x0, &(0x7f000000bf00)={0x77359400}) shutdown(0xffffffffffffffff, 0x0) [ 284.605294] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 284.650241] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ffafe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x9, [0x5, 0xd2, 0x5, 0xa4c7, 0x1f, 0x0, 0x9, 0x0, 0x46]}, &(0x7f0000000040)=0x1a) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00000000c0)={0x5000, 0x4000, 0xdc00, 0x77, 0x6}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0xcc, "15f956c2a290faf7d1aa8c1fa97e60908e91156ece06aeb301ad96e938e52b405233ab5f4afb34bd026973ab4b5e087810c181369108e1498c7b3b7844c069ef020b0f1118068405413cdfe877ea4de72de992dd3c6580cae0f3cfa41d13689adb0d0d43454a2a49a8ef67ddbae00c0cba33cad25a7663d6f27914825466dbdb61f4a0708ab9a2696097f431bbe0a31711fe7c2382a9d544f2e1a55e06580d7b529a0c69137c0bb2ad42e2f46a2b1946de769c6fe824e3132e844d05530190808cea88237d17c75cf856af76"}, &(0x7f0000000180)=0xd4) 2018/02/25 22:14:08 executing program 1: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffff8, 0x0, 0x8000, 0x1, 0x1, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x3f, 0xffffffffffff9203, 0x40, 0x8}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x7, 0x49}, 0xc) 2018/02/25 22:14:08 executing program 6: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000700), 0x0, 0x0, &(0x7f0000000740)={0x0, 0x989680}, &(0x7f0000000780), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) 2018/02/25 22:14:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/02/25 22:14:08 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="fa1ae63dbfa76ce896db7aee575dca22"}}, 0x1e) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000ebaff4)=[{}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r3, &(0x7f0000000040)=0x100) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/25 22:14:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, 0x0, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xfd, 0x2, 0x6, 0x3, 0x4, 0x8, 0x9, {r3, @in6={{0xa, 0x1, 0x64, @loopback={0x0, 0x1}, 0x6}}, 0x0, 0x1000, 0x5, 0x401, 0x5}}, &(0x7f0000000280)=0xb8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x302c1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x7, [0x5, 0x1, 0x401, 0x0, 0x1, 0x8, 0x4c27, 0xffffffffffffff00]}, 0x5c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000001040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002a0021080000000000000000b50800001b0000000ea473f0a1f1c17cf20474"], 0x18}, 0x1}, 0x0) 2018/02/25 22:14:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0xffffffffffffff50) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) recvmsg(r3, &(0x7f0000001700)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000001600)=[], 0x0, &(0x7f00000016c0)=""/33, 0x21, 0x101}, 0x2000) syz_emit_ethernet(0x57, &(0x7f0000d9dfa9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x49, 0xffffffffffffffff, 0x80000000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x35, 0x0, "390366b9000000000000058bc93a369a89a5bfb9d0f0b99f9589f65985791f38c1d042bcfb48ee538de957d0f9"}}}}}, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x8) getpid() syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1ff, 0x40000) 2018/02/25 22:14:08 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x84, "7049f98c0ae124641d42149b4f4d22059424bc90fe47aa9a789ddd1772043afe6221a63648a8c8c699373a01c93c05dad6eddd227ee193a6d47a012bf66d3279097ca78a48cb48aa88473e54f6d34933d4d082b450c60816c44bcb0beea492276f25c58b133b206e9c58636d84c8c1170f57800ee5eb70bf4a6042b9fbdfef7c7b38ae37"}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x6}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x5, {{0xa, 0x0, 0x2400000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd112}}}, 0x88) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000300)={r2, 0x803d, 0x7, "db0749c78156381f5926109711b6c1c1a8a071918e9e9b71cf3958a30b0189476eab4db5aef5c77e06171feedd20f78f7583fc2fd3fd6c18d3b937acd5c8821f0081af88dc2a2fca2450298870c61aeee74e449e5b303ba6c754284818db48d9a4012751a8111571304e1933013dbe0860c53096c43bcefa18bd1e7296939e029e5d42ac71c1092c021a28f01cfcd012e1e5e7f0d120d0338901a9b1c5d2970efbcfcfff2a620a1d2c5aa5b6b8a66399b158a0eb38546ee0b7968629d34c4cc33d705864f7fde805d0574ab65ba2691bb75e7673bf4f15edb93d837d5fe6d987e3968ba0f0"}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000400)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x4920c0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000480)={0xbdd1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}) syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000500)={r1, 0x17, "bc09b5ac1f59e71317d524783721602d364e5e15a42d62"}, &(0x7f0000000540)=0x1f) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000580)) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000640)=@generic={0x10001, 0x2, 0x1}) r5 = dup3(r3, r2, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)={r4, 0x1000, "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"}, &(0x7f00000016c0)=0x1008) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001700)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001740)={r1, 0x2}, &(0x7f0000001780)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f00000017c0)={0x6, 0x0, 0x800, 0x34f, "e91622ee2756b7090387ce332ce5764e369d4cd6a331c051a118d0dcf795ea6af170be02384ca4166b8c79ed", 0x100000001}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001800)={0x40, 0x1, 0x7, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001840)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0xffffffffffffd475, 0x3ff, 0x80000000, 0x5, 0x44}, 0xa0) r6 = dup2(r0, r3) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x812, r6, 0x34) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000001900)) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000001940)={0x7, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @empty}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x5, 0x9, 0xb41, 0x2, 0x0, 0x200, 0x4, 0x9}) getresuid(&(0x7f00000019c0), &(0x7f0000001a00)=0x0, &(0x7f0000001a40)) setfsuid(r7) io_setup(0xffff, &(0x7f0000001a80)=0x0) io_cancel(r8, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x4, r5, &(0x7f0000001ac0)="a13ee38d7d2b5178e4fe4403dd1aab6974629388ff01f1d99129bf65bd2cbe3f2dc4b366445e7b987ef3e404af8b0e04d94fe4205b95a716efa388f1b79d115c1eea7df78244a7c4f7c8eb7485f58d5d51c211f7b22c391dbe2a00a86400dbdce0a58ed53595f4dba8dd7a3dce4248a5d2be7a0408b1b792a85050482faeafe3b72cff136e4956f497eb1bcb382d179120a039da2022ffb3f91360af7ca43d36a6321324f69f4b0c46f7cba6938bb0d04388", 0xb2, 0x0, 0x0, 0x1, r0}, &(0x7f0000001bc0)) 2018/02/25 22:14:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt(r1, 0x1f, 0x7, &(0x7f0000000080)="9951912740e3ef05572ee1c84eb82ae5df8d1ffd472f9ef42e6681ba0c3db83b02ab19552d908f79ed6b05b043d7c2ef9cb895ae27baa0795d80b0de34107567284c414a856a32ffa8acb827c7781e70bdd80b096d89e8e2a6d02ae5523f3052eb865eb58f90085bf1ad65c337d25fe75e0b6d9bc4d2dc8a823ef9da40002ccf1c98bf9d793459b9be33045984e9ea48732c1432a3cd423100e85a25c6de4f27b2a2b44db75bef981b2766459f939805c26ff903483333505d4fef8dd4", 0xbd) 2018/02/25 22:14:08 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0x101ef) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000eefffc)=0x10000000008, 0xf4f2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/02/25 22:14:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/198) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 284.824114] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 284.859872] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:08 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) r5 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/02/25 22:14:08 executing program 5: socketpair$inet6(0xa, 0x8000e, 0x7, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x129, 0x1, 0x7, 0x5, 0x3}, &(0x7f0000000180)=0xa0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r2, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) unshare(0x28060400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r2, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) 2018/02/25 22:14:08 executing program 6: r0 = timerfd_create(0x0, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x100000000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000dfa000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00003eb000)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0x1, 0x3, 0x1ff}, &(0x7f0000000140)=0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff}, {r0}], 0x2, &(0x7f0000000240), &(0x7f0000000280)={0x4}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x14}, 0x8) [ 284.883921] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20200, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0xfffffffffffffffa], 0x1, 0xfffffffffffffff9, 0x401, 0x4e, 0xb9ea, 0x400000000000, {0x3, 0x1, 0x7fff, 0x2, 0x3ff, 0xcd, 0x8, 0x205d, 0x100000000, 0x7, 0x40, 0xd137c4d, 0x8, 0x200, "bd856b5e8f13b5807ac1545338f0001c8796daf751146ef150488935b4a1df74"}}) [ 284.927359] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x10800) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="24139923d443646c4fad1f82ec113dd8"}}, 0x1e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xc6f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x8}, 0x8) 2018/02/25 22:14:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000000000)=""/30, &(0x7f0000001000)=0x1e) [ 284.986912] binder: 6115:6123 got reply transaction with bad transaction stack, transaction 164 has target 6115:0 [ 284.989250] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 284.997455] binder: 6115:6123 transaction failed 29201/-71, size 24-0 line 2778 [ 285.050216] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 285.087772] binder: release 6115:6123 transaction 164 out, still active [ 285.094718] binder: undelivered TRANSACTION_COMPLETE [ 285.099886] binder: undelivered TRANSACTION_ERROR: 29201 [ 285.105387] binder: send failed reply for transaction 164, target dead 2018/02/25 22:14:08 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r2 = dup(r1) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/02/25 22:14:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x9, 0x1) r2 = dup2(r0, r1) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xb) 2018/02/25 22:14:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40402) sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @loopback=0x7f000001}, 0x4, 0x0, 0x2, 0x2}}, 0x26, &(0x7f0000000480)=[{&(0x7f0000000080)="41b57dfa7f8c1193b381f2656a3369f80d17c1af18f2f2045e96b74dc85c9f9266140354e87ffa6638bbbeec6ddea6e7e3958e31eec8f62cf644782830a9b2cc69471c1cfb1199bde1d44efe5c8d98a0e7479628c40ba346bfcd6acc4e4e728cf7fe32df66fc1119eb87627421463d59aa76dba0fb079f30f3877f95887c66c021cdde5c4b7d963ff8b389b69d68f666f917a6a96d58fbdc3ae7d2be4a049dae4ce280ad3d3c712270f78d7a3765a5067361f12bc3c4237d904145d87d4e9154c040d8a91e3ab1d2aad64cdbc73e50139f3d5239c4cc4c783fbf65e961b1ed4fe0130df3512949b51dd6e75e880655", 0xef}, {&(0x7f0000000180)="375745f809c08bc3f3c38315a759a856c5aa626f572e051ff422da46362d40c964730f54f356c57d2be1ad999b9c12d4115a66ee1a4ea95217b075a57b19c2b5c3eb3eb4134951bba0a1c41e12e491ff76bff93bc58dda970625683f91461012f988d93fde74b8bc967e5455ee8831fecf3ba2c92a7d7d146a72a4b15892cd", 0x7f}, {&(0x7f0000000200)="41b767b4a0010716543cee84e098cbbac702b968a92f14298732", 0x1a}, {&(0x7f0000000240)="727d27d72a0a723e6cec05214d662b76be4042ca1761b6a5420c7f90258b151c83cc037d95a8487c948fe3713f58ce1b816949d679184f3c02b6805e6342ee6690837e420c1c010fe7f0f6e0b237f713cb91191113adc960220c241d0ad3b7f3d594fbd3e8a8cc7074dd72744a3a07ee685ada9d2c29122d7a5f63b0cdef0c2bf1515643a1", 0x85}, {&(0x7f0000000300)="2ed68a232a8c76acccfdb9ce46a8cd80bc0b12a4dbac14afc24d9bfdd48d9abb86270453d98ccc8ddb13e96bc66458da9e275ea06c779b11608915076225915019a65c66b7afce", 0x47}, {&(0x7f0000000380)="8187c58ff407655072273aaefce987bee79549c07f5394bc2edb14cbb73b0050ebf9e13a6f2a36621ad9bdc503c21a946bc42e59ebb5caaf95a0748c52b7dcda51dbc543f3261b0bfb4ec15320aaf4c317a587d9f3db6c5aeb01d9e95c74da87a87acb355cfba45a957f1646e5619e0c742cdf2476741f", 0x77}, {&(0x7f0000000400)="f53d00f3ebbe5527b2515c9f5799984ee0a37f96509fee79c5a9bfba8006c43c5cf4f6db55d755a121777c8126e43e92e5d500ee81a0adf4dcbcccc9f0ed36aa0aa0a9894b3e9e80b2912fedc097f9008061700654b5fce09cf6217f6d9acd344bd109c40ec59c122dae0bc8", 0x6c}], 0x7, &(0x7f00000004c0)=[{0xa0, 0x0, 0x200, "21c30c5c629a2aeb5164f08d436a09e0dbb2c495e87f1ec5518991f505b9b84aec389f48fabc16f0531b5c958524d1bba7a3266e6de36681f2c4415db61912a0bdcc79233d7fb4d6795e8a21d4fe266a3aee52267b588a2ca79af4924923eb63d54d1c330590c4b8e53fa776997cf41575c27bbc05ead8006c4c8e0dcc6d54df950decc4af455c9d966b82d4e57fa53fe7a626"}, {0x5c, 0x107, 0xfff, "897c67119606845401f1e6c1c65e2ebc8fc020712548d0bbec1982f1715a21a49e0c25caa279cd76571558bd9c21163db235e4182defec2b6803eb77b2ce22fef49d4ceed07ee9f76114a7fe6781"}, {0x100c, 0x10c, 0x5, "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"}, {0xfc, 0x118, 0x101, "d0efb9babd9b1d69a845ae164cf363ad0906c1f4d232e9e319429123ccbabda58330694d21b4dc4d4930bbd27933f4d64785f0a8fd0a0eeef62697e7410f122ff4e237f6da7b13f54c3b4a6c51366a38d8a86171634dede538717359b9d6e2a3879cd2de5413cabdb0b480019f8671d62c8cc3b5da45430c68cd52c002969d23bf3d908cb841c04c362aa949a9ee2fb32f5fad825cda4e01ffaf08d9b5966266d3d0a5587982afef809ec7ad241acc6658ae3e59b9a4d46e1fa79f7f4384c466714ddf064da2716a41eceb4b0299fa5021caa6818c3737a02d22b8e3bcac443237b7939366a08be8eddc853ff5c8e73a"}, {0xfc, 0x0, 0x0, "1f99f1b95459a4bdc3552fdcae249ac0e52dc4382d716e828edae3ba10854695f139d78e032725c7b221b73c1231f603291ac40b1e6b43d77b614d91901114f17c1d631312c5588def36cbbd85420584b892668edca91a0b6f667b10abcc654f679cc44a08373ef0e57a9c8860d4e620b3fd9efed01948c3be72668e6183547acf200773e5bb1ed7a471dcc691e8de8505a9e92762879b5498908c6395a71da6ed7d525a361d128fbb1dc40076dd1ec38fa7fce0c16fac5e4e1ba89cdec34b5ab6aeb2c7af73b7321d398e1163abfc66e8d111db51539cac04e64b582e1dda4fed8442010a8b205fd0735ebdd5"}, {0x38, 0x0, 0x5, "a408e39bc9db0474e8e02999558820b279e58ef369c03bfce27b1165ebc8a989ca09b0062b83a73c14646d"}, {0x1c, 0x0, 0xffffffffffffffff, "fbd3793621a966c91b9189639b2f"}], 0x1354, 0x800}, 0xc080) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e7ff0)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/02/25 22:14:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='pipefs\x00', 0x800400, &(0x7f0000000100)="b917d7ee8e2dfbe3651ead453a0377cd1e4b46ace81834ce7ea477ef72a575646f0c2846b49aab2b8f2b64fe4d9eec7c6e823e43d8ff0f0a47892267e58916dddf71f7c6e384860b2746609eb8c30388ac666421628d724270db71e9d7706d2985d62f6d3b837505cd6b549d432d530712e96ca8730d2e94eb2c2de4ffdf02f5aa85b1c555eebe810af9d1b2f7e8dd30278c4255b4c37fb23d234876b78f006e5099d82b0526a2f2b31cb125cf7e40b586bfe5b7bcd92268008831b56792316adeb9d50067520ed9179043c4180bc836a764ef79b9a93044cee154c327bee1a479e47f4aadca7e7c50c28716cf764517be549805099e5d") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x12000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x9b3d, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @broadcast, @common}, {0x0, 0x0, 0x0, @local, @syzn}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000232808)="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", 0x452, 0x4c080, &(0x7f00005fa000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000080)="000306a93f3cc31849335612b6e48430ed71f93d155eeea8e5a723a72ed6cca30d199617b6536d613293146730cdf5ef1b50dea0e26d581cefce2cbe037bad346d41a54dd7ab4cbf0b7ad3d630cd3dd99754af97826a74b3f0e25010c926fda22b4ac9ac5d8b5e7490bfa331fe2a5174259da4b539822aa1974c49c74c5cc09a", 0x80, 0x0, &(0x7f0000809000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 22:14:08 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) r5 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/02/25 22:14:08 executing program 6: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/108, 0x6c}], 0x1, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000535000)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x20031, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000013c0)={0x90, 0x0, &(0x7f0000001280)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x38, &(0x7f0000001140)=[@fd={0x66642a85, 0x0, r1}, @ptr={0x70742a85, 0x1, &(0x7f0000001100), 0x1, 0x2, 0x27}, @fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f00000011c0)=[0x30, 0x68, 0x78, 0x18, 0x0, 0x0, 0x48]}, 0x80000000}}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x30, &(0x7f0000001200)=[@fd={0x66642a85, 0x0, r1}, @flat={0x2b16db50a0aabc1d, 0x100, r3, 0x3}], &(0x7f0000001240)=[0x0, 0x38, 0x0, 0x18, 0x48, 0x28]}}], 0x6c, 0x0, &(0x7f0000001340)="19a2731e9274983ee8d2e12adca9af25fa092e7bd6bc4791aec234b61397498bafa59a58943f29751cb4086c8f2c40214d5bab3a9b0114694a68e13fe4a64e06acec22fb64f3cafe65bafa5707a7b335ee3fa263ec28f60bdbab47976e957ecb37227f5d12ff2dd3531b4f66"}) 2018/02/25 22:14:08 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, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) listen(r0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xa000, 0x1) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x20000000012c6, 0x80000000080}, 0xd) shutdown(r0, 0x1) [ 285.216168] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 285.246630] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', "7d972e73656c696e75786367726f757073656c663a707070312900"}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x2000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/02/25 22:14:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x8, &(0x7f00005d3000)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x121c03) connect$ax25(r0, &(0x7f0000000040)={0x3, {"e2f6cf48da4725"}, 0x7ff}, 0x10) 2018/02/25 22:14:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x80100, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) [ 285.268736] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 285.303803] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f000001aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000034000)=@delneigh={0x24, 0x1d, 0x517, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0xf2, 0x7f, 0x7fff}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000140)={0x1}) [ 285.363312] binder: 6151:6159 got reply transaction with bad transaction stack, transaction 167 has target 6151:0 [ 285.373836] binder: 6151:6159 transaction failed 29201/-71, size 24-0 line 2778 [ 285.387223] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:08 executing program 5: r0 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="8dbbe1a5c68144b28db4a05139671d6fdf7dae2f2d9e3c58b551296fd31bd0c24f73e83b3d8502d3d68c2d3d741b10a2e734668a38a3ae0a11cf4ad323cfdf217b676a61705a1316b0bf1d4c380b6b0f276e", 0x52, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='^/\x00', r0) r1 = add_key(&(0x7f0000f93ffb)='dead\x00', &(0x7f00005d6ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, 0xfffffffffffffffa) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000200)="ce9219780992c4ba74a52418a6f82fb2dc932559fc2c546f382e2710b80215c2250213178ccdd8b001e95eedd7ccea730988c81e6d869d9edabb3991b46af2234f4d994689a75c85c533d68d69ea6b456b2dd6bb20c7a546518cfc9c1297bc86", 0x60}, {&(0x7f0000000280)="bdc88b87a1198542106cc7eecb8c9ffa0b07dc35f796855f527621320356430b4dad5b0a7d740d1cfc87d867423525120ebeda37a7b6f8ff8dc0b050fa25670f0f4880a2e23952fd3f59f3a3c7b56310398ed244af3bd4d8d4d245180db167ae7a4049b8d89ddf40a0aa4927c85284dc9f91a37e8224a681b76eb736fd646f81bb6bf1f0e6fd9e", 0x87}], 0x2) keyctl$clear(0x7, r1) keyctl$search(0x1d, r1, &(0x7f0000000ffa)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) [ 285.424218] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 285.502964] kauditd_printk_skb: 856 callbacks suppressed [ 285.502973] audit: type=1400 audit(1519596848.927:21819): avc: denied { net_admin } for pid=4286 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.508872] binder: release 6151:6159 transaction 167 out, still active [ 285.537871] audit: type=1400 audit(1519596848.958:21820): avc: denied { net_admin } for pid=6193 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.539979] binder: undelivered TRANSACTION_COMPLETE [ 285.565276] audit: type=1400 audit(1519596848.989:21821): avc: denied { net_admin } for pid=4286 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.569542] binder: undelivered TRANSACTION_ERROR: 29201 [ 285.569568] binder: send failed reply for transaction 167, target dead [ 285.610612] audit: type=1400 audit(1519596849.035:21822): avc: denied { net_admin } for pid=4286 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.635269] audit: type=1400 audit(1519596849.038:21823): avc: denied { map } for pid=6196 comm="blkid" path="/sbin/blkid" dev="sda1" ino=16128 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 285.657370] audit: type=1400 audit(1519596849.053:21824): avc: denied { net_admin } for pid=4286 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 22:14:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setns(r0, 0x44000000) 2018/02/25 22:14:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x818b, 0x8200) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x35}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7f}, 0x8) r2 = getpid() sched_setscheduler(r2, 0x3, &(0x7f0000000000)=0xf0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000626000)='trusted\x00', &(0x7f0000b80ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8010200000008) perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x7, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r3) request_key(&(0x7f00001cfffb)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/02/25 22:14:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$llc(0x1a, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/02/25 22:14:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x3, 0x18a87c59a9aaaba1, {0x1, 0x0, 0x3, 0x3, 0x7}}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) chroot(&(0x7f0000000080)='./file0\x00') 2018/02/25 22:14:09 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000a9d000)=0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000000)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f00008fbfb0)={{0xfe}}) 2018/02/25 22:14:09 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffefffffffff3, &(0x7f0000000080)) getgid() io_getevents(0x0, 0x0, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f00000001c0)={0x77359400}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0xe09, 0x7ff, 0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) 2018/02/25 22:14:09 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) r5 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/02/25 22:14:09 executing program 3: r0 = add_key(&(0x7f0000000000)="fffffeff7074790064", &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000014c0)={0xffffffffffffff9c}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, r2, 0x80000) keyctl$search(0xa, r0, &(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0) [ 285.682097] audit: type=1400 audit(1519596849.063:21825): avc: denied { net_admin } for pid=6193 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.706688] audit: type=1400 audit(1519596849.084:21826): avc: denied { net_admin } for pid=4289 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 22:14:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40480, 0x0) chroot(&(0x7f0000000040)='./file0\x00') 2018/02/25 22:14:09 executing program 5: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x208000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xb3fd, 0x2) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0x400080) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400, 0x0) ioctl(r3, 0x800000000000937e, &(0x7f0000000000)="9e7b00000000000018") signalfd(r3, &(0x7f0000000040)={0x25}, 0x8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) ioctl$int_in(r3, 0x5473, &(0x7f00000000c0)=0x4) accept4$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x800) recvfrom$packet(r1, &(0x7f0000000140)=""/255, 0xff, 0x40002000, &(0x7f00000002c0)={0x11, 0x4, r5, 0x1, 0xff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ptrace$getsig(0x4202, r4, 0x1000, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 285.747014] audit: type=1400 audit(1519596849.160:21827): avc: denied { net_admin } for pid=4288 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 285.772347] audit: type=1400 audit(1519596849.160:21828): avc: denied { net_admin } for pid=4288 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 22:14:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0x3b) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000005fe2)=""/30, &(0x7f0000001000)=0x1e) read(r0, &(0x7f0000000040)=""/62, 0x3e) [ 285.820228] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 285.857627] autofs4:pid:6219:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(31646.0), cmd(0x0000937e) 2018/02/25 22:14:09 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffdd5, 0x2b7738fe264330f5) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff812feca0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/25 22:14:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x71681b47, 0x0, 0xfffffffffffffffe}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/25 22:14:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 285.870486] autofs4:pid:6219:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 285.892891] autofs4:pid:6223:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(31646.0), cmd(0x0000937e) [ 285.905655] autofs4:pid:6223:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 285.969792] binder: 6213:6216 got reply transaction with bad transaction stack, transaction 170 has target 6213:0 [ 285.980406] binder: 6213:6216 transaction failed 29201/-71, size 24-0 line 2778 [ 285.993441] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 286.044232] binder: release 6213:6216 transaction 170 out, still active [ 286.051076] binder: undelivered TRANSACTION_COMPLETE [ 286.056223] binder: undelivered TRANSACTION_ERROR: 29201 [ 286.061716] binder: send failed reply for transaction 170, target dead 2018/02/25 22:14:09 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10000000020) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x622, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x7ff}, @in={0x2, 0x2, @multicast2=0xe0000002}], 0x2c) 2018/02/25 22:14:09 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)=0x2000) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000080), 0x1000000, &(0x7f00000000c0)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1f) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000140)={0x6}) wait4(r1, 0x0, 0x8, &(0x7f0000000180)) accept4$netrom(r0, 0x0, &(0x7f0000000200), 0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x101000, 0x0) r2 = socket(0x4, 0xf, 0x40) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x40) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000002c0)={0x1, 0x7f, 0x8, 0x10000, 0x10001, 0x3}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000300)={0x5, 0x7, 0x0, 0x94a, 0x80}) futimesat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) fsync(r3) getsockname$inet(r2, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000400)=0x10) getpeername$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) r4 = syz_open_dev$audion(&(0x7f00000004c0)='/dev/audio#\x00', 0x8, 0x80) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x1, 0x9}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000600)={r5, 0x80, 0x30}, &(0x7f0000000640)=0xc) vmsplice(r0, &(0x7f0000000940)=[{&(0x7f0000000680)="76f41e2e87ca27bf41ffdc8d6823f71d5d5a8260e0370f423d3eb119d2f2661c8f82334cd855ca0bf7d9568a6af06d9d45c661fb34e2a846fb81463439d7768ebe02fee73319f8be92d6e55dec37f030a1330b0eeed86bab3abeb75aec970d2e50ff40103befb627989927fbc7d94204ce666544e9c3876fb86ae1f2a39e5de7e852a7eafc419f2d6380ad1574d5af24ae9e0cf6d6365a9f14af92b50f86d1da2d5f43746083ce196d45630a6ad3da1cc10061507b7f7727aa9b83e37b41db569f66b69516ce", 0xc6}, {&(0x7f0000000780)="c3315b60b576ebe468aa19b22366217a957a844b858c3b1072e40922ff32dfc1a13ac679295fccd77f353be3a0aeb31a7b5c7e3e2fe894ff551e0868dc2e3c1c8b8e054e3b6c7d08aa26add082a5b8e503d0e4d933cacdc29b840731b8d00541b9a1c83b392319e70ac625a7fe177a41a828dd39cad7bdf92494394c06f8830812a28373d8bf04b2d44faa896f4912d1d1ccbb2cb578f0cb30de6cc266c35f735eef2128059d369f7c9e39c19d12", 0xae}, {&(0x7f0000000840)="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", 0xfa}], 0x3, 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000980)=0x7, 0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000009c0)="0b34fa0ac6e24a1ef13f9fe0008e8c31bdd12077803d0a99fc35ec53788be69642f20be949d79518854185ae78edad8b821e8bd66857673dc2d152adab16160e69dd58891e06d8bc0b4498fdd787a3853deacc3580d48ecf33616bc32a107d4d73b4399199a88c21a784d50ff6f7e779dfece67936c9689759e70fe4a2588b67575857b1097d58b60ea7c2eedb1177713c4a94") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000a80)={0x5, 0x4e548724, 0x2, 'queue0\x00', 0x829}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) modify_ldt$read(0x0, &(0x7f0000000b40)=""/134, 0x86) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x20, 0x4) 2018/02/25 22:14:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200440, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/02/25 22:14:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @empty]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x2, r0, 0x1}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x0, 0xfffffffffffffffa}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000080)={0x9, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001}], 0x10) 2018/02/25 22:14:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x4000000080) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000080)=0x3) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/02/25 22:14:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0x9]}) 2018/02/25 22:14:09 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) r5 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/02/25 22:14:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000038040000ffffffff400200000000000000000000ffffffffffffffffa4030000a4030000a4030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x494) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x558, 0x298, 0xf4, 0x0, 0xf4, 0x1ac, 0x4c4, 0x4c4, 0x4c4, 0x4c4, 0x4c4, 0x6, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x14}, 0xffffffff, 0xffffff00, @common='bridge0\x00', @common='vcan0\x00', {}, {0xff}, 0xff, 0x2, 0x53}, 0x0, 0xb8, 0xf4, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x2, 0x8, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0}}}, {{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0xff000000, @generic="9834e05ab1b75d02b49281995347643e", @common='bcsh0\x00', {0xff}, {0xff}, 0x8, 0x3, 0x49}, 0x0, 0xbc, 0xec, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x4, 0x1}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x9, @multicast2=0xe0000002, 0x1}}}, {{@uncond, 0x0, 0x174, 0x198, 0x0, {}, [@common=@inet=@recent1={0x104, 'recent\x00', 0x0, {0x5, 0x0, 0x0, 0x0, 'syz0\x00', 0x9, [0xffffffff, 0xff000000, 0xf4c9de1afd12e3f1, 0xffffffff]}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x31, 0x8, 0x3}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @common='ifb0\x00', @generic="0afda33c32748bb17dca65901b9d2c3d", {0xff}, {0xff}, 0xff, 0x3}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00', 0x0, {0x2, 0x6}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup2(r0, r0) 2018/02/25 22:14:09 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) tkill(r0, 0x35) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="040000000000000000000000020000000a00000000000000fe8000000000000000000000000000aa000000005c823cbeeae36a1617c950786797ab0d0f43bd0da54bb43510e2f7fa5d0dd22f7fd9e719b8a5b3c1e83e02b72f0905a2df4fd8545dd429ba230058c8908a4e2b1f5ae757c257be2f2b2f7b5f02287cfec5ff5bc087b81b029467f7"], 0x3a) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 286.154125] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x20401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000100)=""/97, 0x61}, {&(0x7f0000000180)=""/1, 0x1}], 0x3, &(0x7f0000000200)=""/142, 0x8e, 0x2}, 0x0) bind$netrom(r1, &(0x7f0000000300)=@full={{0x3, {"f1be13b4a28c2b"}}, [{"84032d9f63ec66"}, {"29030b62abfd03"}, {"e7e69432731720"}, {"18ca480c626a14"}, {"0181cbf6a275d5"}, {"58e1bad2027afd"}, {"f33b2be96ec55e"}, {"fe409740806f5e"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x3, 0x8001) ioctl$TIOCCONS(r2, 0x541d) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xffffffff, 0x41, 0x5, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)) 2018/02/25 22:14:09 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x3}, &(0x7f0000000100), 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000078f000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0xfffffe1d) r3 = getpgrp(0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x8400, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, {0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x7, [0x7, 0x1000, 0x81, 0x7, 0x0, 0x8, 0x7f, 0x6]}, 0x5c) ptrace$setregs(0xd, r3, 0x3ff, &(0x7f00000000c0)="1b32495209c6c5b2aedd1fa8695358a8b56a5c87c7b7408adebc4df48be64d1f305ed0e2b8acb7cd4d5f9bdc") [ 286.202383] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:09 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_rm_watch(r0, 0x0) 2018/02/25 22:14:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) pipe(&(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0xc4b, 0x0, 0x2, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$key(r3, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2}]}, 0x3a1}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) recvmmsg(r3, &(0x7f0000007280)=[{{&(0x7f0000000100)=@generic, 0x80, &(0x7f0000001200)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000000080)) [ 286.256326] binder: 6253:6256 got reply transaction with bad transaction stack, transaction 173 has target 6253:0 [ 286.266897] binder: 6253:6256 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:09 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) r5 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) [ 286.332418] device syz5 entered promiscuous mode [ 286.340680] binder: release 6253:6256 transaction 173 out, still active [ 286.347551] binder: undelivered TRANSACTION_COMPLETE [ 286.352727] binder: undelivered TRANSACTION_ERROR: 29201 [ 286.358245] binder: send failed reply for transaction 173, target dead 2018/02/25 22:14:09 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=ANY=[@ANYBLOB="0000000000e105b4a2eeb25d664698707f4a00000000000000"], 0x1) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0xfffffffffffffffb) recvmsg(r0, &(0x7f0000902000)={&(0x7f0000000640)=ANY=[@ANYBLOB="2d0ef0da81f2d690c0563b9e5f0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000000600)=[]}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc5d, 0x1) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000140)={0x4, 0x0, [{0x3f, 0x0, 0x0, 0x0, @adapter={0xdc7b, 0x6, 0x5, 0xd1e2, 0x6}}, {0x78400, 0x2, 0x0, 0x0, @sint={0x10000, 0x80000001}}, {0x81, 0x7, 0x0, 0x0, @adapter={0xfffffffffffff800, 0x3, 0x5, 0x6, 0x2}}, {0x0, 0x3, 0x0, 0x0, @sint={0x3, 0x961}}]}) connect(r0, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) r3 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) [ 286.386440] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x20}, {r0}, {r0, 0x4}, {r0, 0x2000}, {r0, 0x1}, {r0, 0x2200}], 0x7, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x9}, 0x8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x86, "4e28a4b2a45b214466b25070324a20d624229c14b51d2256b6f6143b1b13ac342cb474cd6e0c72e921e05d4b87748adb9caefe13582295f7465f6acdebe8a0d596fdae8a54436271396dab59e75d56e225adf9a0a33e49ac6de9e23da24fc8081dd88820a056e8bd73bf18de75b6548700172aff7af2b5242d3d93a6a5ae1707b5034b2acb23"}, &(0x7f0000000200)=0x8e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[], 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000240), &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x5, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000f5bffc)) [ 286.438896] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 286.457567] device syz5 left promiscuous mode [ 286.474964] binder: 6283:6288 got reply transaction with no transaction stack 2018/02/25 22:14:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd6ffc)=0x57, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000672fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x204400, 0x0) sendto$packet(r0, &(0x7f0000c43ff2)="2d01000000e5fffff7005ca73d9f", 0xe, 0x0, &(0x7f0000878000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) munlock(&(0x7f00009ff000/0x600000)=nil, 0x600000) 2018/02/25 22:14:09 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/140) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) [ 286.482389] binder: 6283:6288 transaction failed 29201/-71, size 24-0 line 2763 [ 286.559402] binder: undelivered TRANSACTION_ERROR: 29201 [ 286.564966] binder: release 6283:6294 transaction 175 out, still active [ 286.571839] binder: undelivered TRANSACTION_COMPLETE [ 286.577005] binder: send failed reply for transaction 175, target dead [ 286.590492] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 286.630179] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) sendfile64(r0, r0, 0x0, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:10 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) r5 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) 2018/02/25 22:14:10 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) r5 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) 2018/02/25 22:14:10 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) 2018/02/25 22:14:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1c00000000, 0xb1d2a6a2e400e193) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/25 22:14:10 executing program 3: r0 = socket$inet6(0xa, 0x4000000000000003, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001100)={r1, 0xceda}, 0x8) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) r2 = dup3(r0, r0, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000100)={0x1, "86"}, 0x2) 2018/02/25 22:14:10 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) [ 286.671891] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 286.695789] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING 2018/02/25 22:14:10 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='!({{em1vboxnet0!wlan0vmnet1\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='+!\x00', &(0x7f0000000140)='vmnet1,$\x00', &(0x7f0000000180)='posix_acl_access[\'selinuxwlan0eth1&\x00', &(0x7f00000001c0)='wlan0selinux!vmnet0GPL\x00', &(0x7f0000000200)="47504cd400", &(0x7f0000000240)='mime_typeeth0\x00', &(0x7f0000000280)='!vboxnet0\'@trusted\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='+/vboxnet0ppp1mime_type\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='vboxnet1@bdev{\x00'], 0x1000) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) syncfs(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x100000000019, &(0x7f0000000100)=0x3, 0x4) bind$inet(r3, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000002ac0)={0x0, @rand_addr, @remote}, &(0x7f0000002b00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002b40)={@syzn={0x73, 0x79, 0x7a, 0x0}, r4}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000400)) sendto$inet(r3, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@empty, @in=@rand_addr}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000400)=""/146, &(0x7f00000004c0)=0x92) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000580)=0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) setpriority(0x0, r5, 0x1ff) 2018/02/25 22:14:10 executing program 4: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000af2fc0)=[], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) [ 286.796586] binder: 6323:6329 got reply transaction with bad transaction stack, transaction 179 has target 6323:0 [ 286.807252] binder: 6323:6329 transaction failed 29201/-71, size 24-0 line 2778 [ 286.823082] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 286.838358] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/25 22:14:10 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f00004ad000)=0xffffffffffffff21) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x7fff, 0xffffffffffffff81, 0x2, 0x9bcb}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x9, 0x80, 0x5}, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000002c0)={0x1ff, 0xa07, &(0x7f0000000140)="abcdc34c64d7204fbf525d5cf7c1c67c8ce482d572bf10e0a30696e791025002ccca6ff53bee22d3fd27a71fcd4ea4de5f76b5dc2226530162f6a514c1ebc3bfb53ab1d0d8da33a41dd1e1d69df4d7af3127b0e88c9cfffc768e520ef3cf9af889df397ef6803bf32a8f40edd85797b06be4cd2e049bc103", &(0x7f00000001c0)="3beb88c7cfdc2d90e0138489d7f725e8d49c13878672f04d7581080bc71897fd93fd849585cb67a833811dcfe46df13dab08ce0c25abcaf6a61c5b1c72a0447af7aebc7119b4803ddd0a7075b2e34429c85da346e42afbf181e83dfee06e07bbecb4c8e5653312c85e498200e1b952dd0336fccd97d8cc530b63bc688b01c55548f6dfbe879c323c3fa6b2e0477b0712346e296048744d7f47e8c1a107a9e0717b91bd584386f918497a35f9b34e19a94f3cdd6d607322136a234adfa23ef17519e2a3df2abf0cc073dfb0dcb79b6693279e9f88eeb05e95176eb34e3f", 0x78, 0xdd}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000300)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0xa9c5, 0x10000000, 0x1, 0x3}, 0x10) 2018/02/25 22:14:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) mremap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ecf000/0x2000)=nil) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='em1\x00', &(0x7f00000000c0)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000100)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000240)=[&(0x7f0000000040)="29fa27776c616e31007b46880413c48f4a5c0eb7fb6021f72f141c54bd5ae248b5a49a3e5044779ee9fea76aa77f1dc7ea8bd34af5482edf7d7ebe3a9321bb4f08ca49b1a4302af5384576b554e30051453aeb501a0a18fea579b55a412190c10d1694c17fb2bb96351c70d82319f4b134774624c95efb4072514b5fa536003d342805995da4dcbc4e0294be3a8fb22c26c700000000000000000000000000", &(0x7f00000001c0)='\x00', &(0x7f0000000200)='crc32c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) write(r1, &(0x7f0000772000), 0xfffffffffffffdae) 2018/02/25 22:14:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000040)) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0xfc5, 0x10c64c4, 0x9}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x7, 0x2fb7}) r3 = fcntl$dupfd(r2, 0x0, r1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @loopback}, &(0x7f0000000040)=0xc) io_setup(0x4a05, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x314) io_cancel(r4, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0xf, 0x8001, r0, &(0x7f00000000c0)="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", 0x1000, 0x6, 0x0, 0x0, r3}, &(0x7f0000001100)) close(r1) 2018/02/25 22:14:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x400, &(0x7f0000000100)="ac0731bb4f3aabf6fcfd93d70a6cf63b0934a3055e17ffd150b41a8c1c92329f14f4260cb34f0cb7d395a42c059519a37bc64929e165f9587a7736e79d829ad089bbb96c4098f05b37b7c700766aefa83334682ce2d53ca34ffe3aae2210d5c7aeed57a01734d5") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendto$inet(r0, &(0x7f0000000040)="d454e1a3a6d209197fcbf3b05e155f8126097a08519e75cd188363a535757e8aa0fae425848324a103f948083228dae92f2128a1d15cf4544ddf17ea801aebd9f49437a8648dcd6c0ed116aad00492bd06004749d852524122b2cb74de61acaa28105e11740ba8393bd899d6c007616a1015677400b4653d54c65e6751730e309ade78a93208ff2742cf69d783edddc8b9220d0dff6c8f34427959ade10d67b0dd79638ed2cb5f5320e7303e38c370463c983d864c3015f9c50e24f4c70f60877ca44e7f659e9dabd61037c43180c8bd7fc9776e241f5cbc68b393063920683e", 0xe0, 0x40004, &(0x7f0000000140)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2840, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={@generic="add86f5e150a68628c8ac6f3a134f339", @ifru_flags=0x1000}) 2018/02/25 22:14:10 executing program 6: splice(0xffffffffffffffff, &(0x7f0000002ff8), 0xffffffffffffffff, &(0x7f0000001ff8), 0x4, 0xb55e82d11ed2204) r0 = syz_open_dev$midi(&(0x7f0000002440)='/dev/midi#\x00', 0x10, 0x100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4b) dup2(r0, r0) [ 286.844310] binder: 6322:6327 ioctl 40046207 0 returned -16 [ 286.862468] binder: 6322:6327 got reply transaction with bad transaction stack, transaction 181 has target 6323:0 [ 286.873214] binder: 6322:6327 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:10 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) 2018/02/25 22:14:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000028000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f0000000000)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/02/25 22:14:10 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x115) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002baff8)={0x0}, &(0x7f0000144ffc)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x6cf, 0x1, 0x1, 0x4, 0x4}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000016dfec)={r2}, 0x14) [ 286.930924] binder: release 6323:6329 transaction 179 out, still active [ 286.937854] binder: undelivered TRANSACTION_COMPLETE [ 286.943040] binder: undelivered TRANSACTION_ERROR: 29201 [ 286.948555] binder: send failed reply for transaction 179, target dead [ 286.955279] binder: send failed reply for transaction 181 to 6322:6327 [ 287.056521] binder: 6354:6355 got reply transaction with bad transaction stack, transaction 184 has target 6354:0 [ 287.067176] binder: 6354:6355 transaction failed 29201/-71, size 24-0 line 2778 [ 287.088273] binder: undelivered TRANSACTION_COMPLETE [ 287.093478] binder: undelivered TRANSACTION_ERROR: 29201 [ 287.098979] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 22:14:10 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x17, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x177}]}, &(0x7f0000f91ffc)=0xc) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x20, 0x2, 0x5706}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x7}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/25 22:14:10 executing program 1: r0 = socket$inet(0x2, 0xff9daa05b39589b, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) dup3(r0, r1, 0x80000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f9, &(0x7f0000f63fb0)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000213fe0)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) 2018/02/25 22:14:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/02/25 22:14:10 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/25 22:14:10 executing program 4: getsockopt(0xffffffffffffffff, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) socketpair(0x15, 0x2, 0x8, &(0x7f0000000040)) 2018/02/25 22:14:10 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) ioctl$TIOCSBRK(r0, 0x40044590) 2018/02/25 22:14:10 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000870000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000aebf22)=""/222, &(0x7f00000000c0)=0xde) 2018/02/25 22:14:10 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r4 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) sendfile(r4, r4, &(0x7f0000000080), 0xffffffffffffff7f) [ 287.118277] binder: release 6354:6355 transaction 184 out, still active [ 287.125106] binder: undelivered TRANSACTION_COMPLETE [ 287.130253] binder: undelivered TRANSACTION_ERROR: 29201 [ 287.135744] binder: send failed reply for transaction 184, target dead 2018/02/25 22:14:10 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x200080) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xb61}, 0xc) prctl$intptr(0x1a, 0x1) 2018/02/25 22:14:10 executing program 5: syz_open_dev$random(&(0x7f00004bf000)='/dev/random\x00', 0x0, 0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000040)=""/198, &(0x7f0000000140)=0xc6) 2018/02/25 22:14:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x3, r2}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/02/25 22:14:10 executing program 1: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xe45, &(0x7f0000ffb000/0x2000)=nil, 0x1b3af9e5b5a325f2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000000effc), &(0x7f000000e000), 0x0, &(0x7f0000003000/0x4000)=nil, 0x3) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r3, 0x89eb, &(0x7f0000000080)="4705fd4a8cb5066390ff5fa311739fa7eeb022a51d55819446e9ae01d7bd1fe53a9869cb33759a110a5e98aa1933a50d3e106db7889a60913d147e7bb7ea2ec180339d3cc5ba19cefecff485f723f5c1150a70635d63453c9dcf34bab3a670ee6bf0655a8d8181e4ab661a1d0042f9bdfd96675fd2c446a75b92055c18e18ce946f56e95bf7092f00c0b370e66436bac2e41f6f6daf2e87dbd0e4d74231a04cd5eca5de906718923bf34afafbe4933302c99326a70fbc369be0292d54a862e16a7a8fc9e2327ac906790a09afdb3b676d5e053eee7ac303d4266d3c6ebe2b4560745c0904c26e370614209f7b7055c41c1a67d72") sendmsg$rds(r2, &(0x7f0000000600)={&(0x7f0000000180)={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/216, 0xd8}], 0x3, &(0x7f0000000580)=[@mask_cswp={0x58, 0x114, 0x9, {{0xb, 0x3ff}, &(0x7f0000000500)=0x4, &(0x7f0000000540)=0x5, 0x800, 0x1, 0x81, 0x6, 0x2, 0x3}}], 0x58}, 0x10) [ 287.215112] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 287.240369] binder: 6374:6382 got reply transaction with bad transaction stack, transaction 187 has target 6374:0 [ 287.251010] binder: 6374:6382 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x2, 0x1, 0xfffffffffffffffd, 0x1}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x3, 0xe5, @mcast1={0xff, 0x1, [], 0x1}, 0x9d7}}, 0x8, 0x126, 0x7, 0xfffffffffffff000, 0x10}, &(0x7f00000001c0)=0xa0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) [ 287.261278] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 287.309942] binder: release 6374:6382 transaction 187 out, still active [ 287.316769] binder: undelivered TRANSACTION_COMPLETE [ 287.321914] binder: undelivered TRANSACTION_ERROR: 29201 [ 287.327412] binder: send failed reply for transaction 187, target dead 2018/02/25 22:14:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xfffffffffffffff8, &(0x7f0000000040)={0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/02/25 22:14:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x6000, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7ff, 0x40800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:10 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{&(0x7f0000000000)=@ax25, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)=""/186, 0xba}, {&(0x7f0000000100)=""/34, 0x22}], 0x2, &(0x7f0000000180)=""/131, 0x83, 0x100000000}, 0xfff}, {{&(0x7f0000000240)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/113, 0x71}], 0x3, &(0x7f0000000480)=""/80, 0x50, 0x941}, 0x2}, {{&(0x7f0000000500)=@ethernet={0x0, @local}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000540)=""/80, 0x50}, {&(0x7f00000005c0)}, {&(0x7f0000000600)}, {&(0x7f0000000640)=""/99, 0x63}, {&(0x7f00000006c0)=""/119, 0x77}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/54, 0x36}, {&(0x7f0000001780)=""/142, 0x8e}], 0x8, &(0x7f0000001880)=""/49, 0x31, 0x6}, 0x20000}, {{&(0x7f00000018c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/135, 0x87}], 0x1, &(0x7f0000001a00)=""/55, 0x37}, 0x5}, {{&(0x7f0000001a40)=@nl=@proc, 0xc, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/15, 0xf}], 0x1, &(0x7f0000001b00)=""/34, 0x22, 0x1}, 0x6}, {{&(0x7f0000001b40)=@ax25, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000001b80)=""/56, 0x38}, {&(0x7f0000001bc0)=""/219, 0xdb}], 0x2, 0x0, 0x0, 0x85}, 0x10000}, {{0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001d00)=""/74, 0x4a}], 0x1, &(0x7f0000001dc0)=""/78, 0x4e, 0x2ef}, 0xfffffffffffffff7}, {{&(0x7f0000001e40)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/67, 0x43}], 0x1, &(0x7f0000001f40)=""/4096, 0x1000, 0x486}, 0x7}, {{&(0x7f0000002f40)=@ax25, 0x10, &(0x7f0000003000)=[{&(0x7f0000002f80)=""/72, 0x48}], 0x1, 0x0, 0x0, 0xec36}, 0x6}], 0x9, 0x10021, &(0x7f0000003180)={0x77359400}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000031c0)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x700000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffd}], 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000005c0)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x2, @empty}, {0x2, 0x1, @rand_addr=0x10001}, {0x2, 0x2, @empty}, 0x100, 0x7, 0x2, 0xe0a0, 0x84c8, 0x0, 0x364e, 0x100000000, 0x8000}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@common="6c6f00000700000000dd00e9ffffd512", &(0x7f0000000000)=@ethtool_rxfh_indir={0x38, 0x5, [0x0, 0x1c0, 0x5, 0x4, 0x7fffffff]}}) 2018/02/25 22:14:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f801000000000000ffffffffffffffffb0000000ffffffff60010000ffffffffffffffff60010000ffffffff03000000", @ANYPTR=&(0x7f0000443000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x258) 2018/02/25 22:14:10 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) 2018/02/25 22:14:10 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x1c}, 0x1}, 0x0) 2018/02/25 22:14:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200000000c02) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r2, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x9}, 0x8) connect$ipx(r3, &(0x7f0000000100)={0x4, 0x7, 0x3f, "e6a343a7a10f", 0xffffffffffff7fff}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700d30492c200000000000000000000000000000000000000000000000000030000008402000000000000ffffffffffffffff00000000ffffffffb801ce44537374161e1bd39a939b0000ffffffffffffffffcc58f235f0aa1f5903b52171", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2e0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000005c0)={r5, 0x5}, &(0x7f0000000600)=0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000931ef0)=ANY=[@ANYBLOB="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"], 0x90) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:10 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00009c8000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x602002) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x10000, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}}}, 0x90) remap_file_pages(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x4d) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x7fff, 0x80, 0x5, 0xff, 0x8, 0x9, 0xffffffff]}) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f00001f4000)=""/92, &(0x7f0000849ffc)=0x5c) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0xffff, 0x4) uselib(&(0x7f0000000100)='./file0/file0\x00') 2018/02/25 22:14:10 executing program 4: r0 = memfd_create(&(0x7f0000f9a000)='ramfs\x00', 0x2) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x93d}, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10010, r0, 0x0) 2018/02/25 22:14:10 executing program 5: pipe2(&(0x7f00008a6ff8)={0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000000)={0xdb3a, 0x0, 0x4000, 0x7f, 0x3f, 0x5, 0x81, 0x800, 0xb5, 0xffffffffffffffff}, 0x10) writev(r1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x14d}], 0x1) shutdown(r2, 0x1) dup2(r0, r2) 2018/02/25 22:14:10 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/75, 0x4b) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e3ff0)=@ax25, 0x10, &(0x7f0000746000)=[], 0x0, &(0x7f0000eb5f99)=""/103, 0x67}, 0x0) recvmsg$kcm(r0, &(0x7f00004b0fc8)={0x0, 0x0, &(0x7f0000564f60)=[], 0x0, &(0x7f00000f0f17)=""/233, 0xe9}, 0x0) socket(0x8, 0x80e, 0x3) read(r0, &(0x7f0000000080)=""/248, 0xf8) 2018/02/25 22:14:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r1, 0x5, 0x100002) [ 287.429344] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 287.465078] binder: 6413:6421 got reply transaction with no transaction stack 2018/02/25 22:14:10 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x1) recvfrom$ipx(r0, &(0x7f0000000040)=""/163, 0xa3, 0x2, &(0x7f0000000100)={0x4, 0x10000, 0x5, "e70fc60dae27", 0x44e8}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x7) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) [ 287.472448] binder: 6413:6421 transaction failed 29201/-71, size 24-0 line 2763 2018/02/25 22:14:10 executing program 1: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x10000, 0x30, 0x8, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={r0, 0x2f0, &(0x7f0000000100)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x177}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x7}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/25 22:14:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="09ed", 0x2}], 0x1, &(0x7f000001f000)=[]}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/25 22:14:11 executing program 6: socketpair$unix(0x1, 0x202000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0x1ff}, {0x6, 0x0, 0x0, 0x1}]}, 0x8) 2018/02/25 22:14:11 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040), 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003b0000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000000000)={0x50, 0x4, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x41010, r1, 0x56) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/25 22:14:11 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) [ 287.525801] binder: undelivered TRANSACTION_ERROR: 29201 [ 287.531491] binder: release 6413:6426 transaction 190 out, still active [ 287.538298] binder: undelivered TRANSACTION_COMPLETE [ 287.543486] binder: send failed reply for transaction 190, target dead [ 287.559136] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 287.644389] binder: 6445:6449 got reply transaction with bad transaction stack, transaction 193 has target 6445:0 [ 287.655124] binder: 6445:6449 transaction failed 29201/-71, size 24-0 line 2778 [ 287.697986] binder: release 6445:6449 transaction 193 out, still active [ 287.704869] binder: undelivered TRANSACTION_COMPLETE [ 287.710053] binder: undelivered TRANSACTION_ERROR: 29201 [ 287.715621] binder: send failed reply for transaction 193, target dead 2018/02/25 22:14:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000050df68)=ANY=[@ANYBLOB="020100000e00000000000000fbdbdf2505000600000000000a000000000000000000000000008000000000000000000000000000366cf8f0ef05bf720e4c000000000200130009000000000000000000000005000500000000000a00000000000000fe800000000000000000000000aa00000000000000000000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x140) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000000c0)={0x71, &(0x7f0000000040)="e6425252a037e9d059f49ac132b675383d54d22f806403794bc1fbac22cca6c37d046c8d7a80d70e2805d5fd155cc71f89dd9d4e1db747a336d538987824817a0cf1814c222733a82a9d050dd5881884fcfe0807e1a758b7613b3798d7f6b542368d16586b25e25fd92eb869fbd1755bae"}) 2018/02/25 22:14:11 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000040)="d94f9d2b6f38c2ebdc60f3565a0a0923d41fb55f67e1811ad4449f649ed30cc6a3c21c51560a3fe300b80e99fdaaaaf2ac401603353861f74159870645288a6841cfbaf146c00057c701edb58e0d65b93a101870d6b45f633c6c9080bbe50487d74bb95ee39c5100ae5f1aa4735e9af59ed0628fd53d3d9699fb88116bc382374016951f0f3cf9c9e16a0c25f21954e55a26dc340063803702520089fb5387b55d3b1c745c674f5a994ce889fcc47583831bb961adca96ba3ec180cee3b788b2a7db1d7bd2e30705ad7c3905997260", 0xcf) mmap(&(0x7f000001c000/0x1000)=nil, 0xfffffffffffff000, 0x0, 0x10, r0, 0x0) 2018/02/25 22:14:11 executing program 4: r0 = socket$inet(0x2, 0x1, 0xc5f) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000000080)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "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"}}}, 0xfca) 2018/02/25 22:14:11 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00001d8000)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="0053fc638019589b1b2d0802dddd012b16abba16d7b847f8cf6bdfb03b593f000800") r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000dbf000), 0xffff7ffc) 2018/02/25 22:14:11 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/25 22:14:11 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x900) sendmmsg$alg(r1, &(0x7f0000001a80)=[{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="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", 0xfa}, {&(0x7f0000001140)="59f3ac16dbc5be170bb324fd2f2dda64b1c2f487f588ee15106179f511a2e0177a540a8716c26b265e873652735301ffe0102f2af979704c0517e34515931304c25525de40205edbbf68bc5cac26bce0748cfbadb12e675c76e7b25f49b35f8498cb77d16df8e26c86fabd77d1ae8a4da04ddab4912cf06994b1d21c8aa93dffd7b7b8b166eff6a1467298aba25cc1c38b5e1fb59b5b7faab230a9e004089425f6f25ebfde6cf2eec8d7e358ec3b5c8df7f859d1", 0xb4}, {&(0x7f0000001200)="ac56779142e8178e517db977b230228b6050e34a8be651f3f231a3565a11b7dff3206798d85f26471a21d9be7b911c43309a29462236a04c083fb6436c6edb993081e7fd039d1a37839ee47204e70f32626a57dd1a5704d6c92f4832970102a4d64c212333d1c94dc67151a1e85511470dc7aa7b0c9d4a4497226e8dd1a084f9f3ed3dc202c05cf5e9468ba52574c076f26f6cd337e11554535b26e902bdeb1858ff7dea3d679e75e8511590869b5381b2342da276a423d13cae3da2e98bce0b3de557d696f8d746f0b8cc7d0684c7430ba8791f449e9dc9590d35f65e50f85f534326caccc4ad79975191209fddadbea6ba58ea", 0xf4}, {&(0x7f0000001300)="7cbbb82ad14179a2074cf0bc1fe61578cfc35fa465c62c1af5d900874362fa9c86bf01dc1108557a9bffe32eefa5ee028b184c15321074998b16e47f710d0765ebd0eec9b7065824ee71a7c1be733f10fc2bfbdc38b2f6a62f25cdaa6c8f3d8445c6eb2a8f5e598f6d98fbe6a88ba33d60941b709f76ff9aae66", 0x7a}], 0x5, &(0x7f00000013c0)=ANY=[@ANYBLOB="100000001701000004000000000000006000000017010000020000004d000076f54c51c26e4aa07ab023cc20caac080081e6131bc9dc0db4d22998570451d42cd86711edbcf753f7383de2b54ddfe5f15480f62b2cced1bc8229825154d8d4a36b1ab8c0d8aae2aa1caa6f3c09ad4ed3ffdd82a93064b3a2e76c9579d9991409177c234197c296a7978747000000"], 0x70, 0x40000}, {0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001440)="ff4e39329b6c8e28094cd946d0c9fca7fffd389010bf5d645931b1ce1b635bd59f71563b12abe22679", 0x29}, {&(0x7f0000001480)="590cdd8ccd500b141b1ca20a4ac52edc3f51f54913e79ae9b977b6dd5ee726591000f23f7bbe47e5429439167e8546c4bed894c9b9bb6991a12aa08751915e4ddcd87452c610f50ac097af1bed0c6e80f5e5bc16c53690e15f6f98a1cc2b4b58b9f2d491830f9adb7b44", 0x6a}], 0x2, 0x0, 0x0, 0x90}, {0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001540)="428f7b1acee9df313471f53052c5bec6f988b779a1877b377540f7c0ea6f200bfd772f5ef97736faf46038a40d908b7045d6ec1a27ad14ccd4599d6106ef384bd98b7a4c1b2a3087fd012080385652dfe6d4028258f65187e673b1b95ceb2b3afc5f29c33108423da244e1cbde275744d4e8aef941276f5d6f4f85ff361fd275ef706776efa8fce4f63e79ae850cf5056518c0b7ca55b8fce84ac5efd3bb6f9c64", 0xa1}, {&(0x7f0000001600)="d2bd4949be18af6d976a8a7df3ded5e1f2d7cf114d4dd5352e1611dc7df8c44201", 0x21}, {&(0x7f0000001640)="bbb47db41c4f9fd2f3cff31ab11bbdd5c7f46d4cff0af59f6df8133073cf9bc519812b956ac727aac72736b8cd83819d7e56ae199befabfc1eb901ac79e89b63bfa7364aff14147354adf6bd2a7bfefcd8852036fc0d7d68f8ce3a9313cd5e20f9883eda2cc7afb42727642165a006ba35aa3a045c649fe9c83d66eb0512e7d219a309599e634d307e97a468f8", 0x8d}], 0x3, 0x0, 0x0, 0x4004800}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001740)="f5c8df80826896f79333595f430000a96c114e182806d1e5da6bd6fa49329f0bffbe5555dfda250ff82be099d2d7530ef376e10929284f9a8aa600a1aea0b7325bc805439a6ae82e085ae455e03ec96cd079b3e04b626a80dff055a0f67280218dc61dde231b24733c9f7656220e74e6dbd824f8c27a92634d1818d7e6cd1dbb354ea4928c0856cf81aa1be7376964027dfac6633b88eab86724ccf0c3460778a0103a1d52b73cf854", 0xa9}], 0x1, &(0x7f0000001840)=[@iv={0x108, 0x117, 0x2, 0xf5, "ffabef5e34c0f45e2b309cd526bc91c4d3ed081e67b227bc1c289d60d6b2954ae955dc4b944b891e8ef5d014764b48adbc94713ded9ab246007653d7766650b41d91be59c17586e18d2c0ec81c5f6d35a6f2d2c1262083c7fc2733082c206bb579596fef5196fa24f0122e087450202e6f21b56a897d76217d07e0cfcb0e9e57c22a7b4495426f07873adbcd857dfad9c68c59cc015c5544527f2288a82021e7f70912429d07c6f3613ab6efcd950e3d29f4a7ccd8dca47d6bacbe8134376bd499d76561afcbd8644294d0aceefc56582d475cca498c6eb2228e47445792856bda12c09b67654a575d0fcc69f5e0d60a25d39ee122"}, @iv={0x10c, 0x117, 0x2, 0xf9, "d1337680d33a882ed1856b7ee51c102a864d46a131e9c35607dc28e72276c247ece6e51a8a420b3096c6bcfb3819cee491e31c0bacd6bc8be9574eef7b081a24e3a777fba9e0126f5784bba7f5ba1e34e37fcc01f01255fbb13c4ac0063a5e22454dd345121c7482a9fba0c87e519b81c4d5ac533e292ee81d7227aa8265635845e99a6ce2a018d0e29749198bee1e7cdbb3b11bd328733d418a68e1309a5456d9a1dde52623e1480a4524fe35fa709d46263a4dc30ad4bc90edd2f1c31f705ceaf46d0f4f11950fe79605f5e400e275634617947c7e690bdf9996bbb68fa6fd743bc0b145c1d3a96720bd3ed372b4bd4cad3548e505333d9e"}], 0x214, 0x8004}], 0x4, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) mount(&(0x7f0000b0d000)='./control\x00', &(0x7f000050bff0)='./control\x00', &(0x7f0000cd8ffb)='proc\x00', 0x41004, &(0x7f0000c8d000)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f00007a5ff0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000092ff0)='./control/file2\x00') close(r0) 2018/02/25 22:14:11 executing program 7: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)=@generic="89a8e519ae2d0024491f49747f89f56d", 0x9}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @generic="f21a859e4e88367dc4a7302a2e70ef12"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/02/25 22:14:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00001a1000)=0x2f2, 0x4) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)=""/80, 0x50}, {&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/8, 0x8}], 0x6, &(0x7f00000003c0)=""/224, 0xe0, 0x3dc9}, 0x2000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 22:14:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000000040)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff8}, {0x0, 0x3}], 0x2) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="581a4ce8060f31dd52c8061613a2fe1d545168b6ca0ed820516fc58233107f376714927ec7079875903bf736a8264d9e4bcb56af794b0a07cab56ecb84c7b46c1aea7595ae00784055e90423d6d28d15bfacc6f16f2c2a1e15f5a13f5c60ee85b4285a9880b075454aa2f1b61315a2664991bbd1e22448074d60a4e0c16de9150b9422b69da71260fc383800889053f6eaae807554215a2d451249b4a540647ced8b6db4514427", 0xa7}], 0x1, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) acct(&(0x7f0000000140)='./file0/file0\x00') r2 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="6c93043d0d5108895d4cf41f9f05f3bb461b1a9940df52cd09b4d6f156e41c30c9228232e2770da1a15a6cfa6ce04e2914", 0x31, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000000240)=""/213, 0xd5) 2018/02/25 22:14:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000a50fe8)=[], 0x0, &(0x7f0000c56f38)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x0, 0x1, 0x7, 0x1ff, 0x7f, 0x40, 0x7835dce7, 0x8, 0x20, 0x7}, 0xb) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x86d5, 0x6}, {0x1, 0x2}, {0x6, 0x5}, {0x1, 0x10001}, {0x1, 0x3}, {0x1, 0x6}, {0x7, 0x9}]}) recvmsg$kcm(r3, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/02/25 22:14:11 executing program 6: keyctl$dh_compute(0x17, &(0x7f0000b2fff4), &(0x7f0000000000)=""/200, 0xc8, &(0x7f000088ffd4)={&(0x7f000025e000)={'sha256-ssse3\x00'}, &(0x7f0000812f9c)="21b4ef2fa0d9c1506249d01c29093547e2d1add68f6d95796480da7e6eec486c3f616902cb592b3a02e78005ae14f756aaeb926bbc7e7b272d25d75c7c2dddfdfc", 0x41}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x10000, 0x80000001, 0xffffffff80000000, 0x51}, 0x14) 2018/02/25 22:14:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d67000)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2, 0xa}}, {{@in=@empty, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x66, &(0x7f0000183f92)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, []}}}}}}}, 0x0) [ 287.867197] binder: 6471:6474 got reply transaction with bad transaction stack, transaction 196 has target 6471:0 [ 287.877760] binder: 6471:6474 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000040)) 2018/02/25 22:14:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000e79ff7)=""/24, 0x8) r1 = getpgrp(0x0) ptrace$peek(0x1, r1, &(0x7f0000000000)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sched_setattr(r1, &(0x7f0000000080)={0x30, 0x6, 0x0, 0x4f, 0x3, 0x3ff, 0x354d, 0x4}, 0x0) [ 287.937445] binder: release 6471:6474 transaction 196 out, still active [ 287.944304] binder: undelivered TRANSACTION_COMPLETE [ 287.949475] binder: undelivered TRANSACTION_ERROR: 29201 [ 287.955006] binder: send failed reply for transaction 196, target dead [ 287.964649] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 288.018996] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 288.069109] binder: 6502:6507 got reply transaction with bad transaction stack, transaction 199 has target 6502:0 [ 288.079679] binder: 6502:6507 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) sendto(r0, &(0x7f00003a0fff)='\x00', 0x1, 0x4000040, &(0x7f0000c75f80)=ANY=[@ANYBLOB="0a002a329f1b0b9e57bc11f6d052c391095ebbc6cdaa5d64739bb67893474c39ae4ed094d77d647f9084a5a0ffc400803568515e1038ed3769711d516c7224d45661d53c1bf9a94c08c71db93853cba0877812f7821457a6f877cb3839154ace2cf9025019ecb7ad337991f23b8ff199c50b9332bcc3e577f4643d4c57fdfae1"], 0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x9, {{0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff00000000000000}}}, 0x88) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/25 22:14:11 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) move_pages(r0, 0x6, &(0x7f0000000000)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil], 0x0, &(0x7f0000000040)=[0x0], 0x6) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/25 22:14:11 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x9ec5, 0x4, 0xff, 0x100, 0x3, 0x8, 0x10000}, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000693fe4)=@req3={0x8001, 0x0, 0x9}, 0x1c) 2018/02/25 22:14:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x4081) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x80000004, 0xffffffe7) r2 = signalfd4(r0, &(0x7f0000000080)={0x800}, 0x8, 0x800) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x20400) r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r7 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000024c0)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f00000025c0)=0xe8) fstat(r3, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002680)=0x0) stat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = accept4(r1, &(0x7f0000002780)=@sco, &(0x7f00000027c0)=0x8, 0x80000) sendmsg$netlink(r3, &(0x7f0000002880)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f0000002480)=[{&(0x7f0000000280)={0x21fc, 0x23, 0x400, 0x4, 0x2, "", 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@generic="f8edfc9cad32202f4c85ae5ddda78a6d0b0322983caa82beb34f7ea97584a6fc2ddddcf0815ad0599cb6f3516f34f9cf930d2720236d2ba858fb86756e7244fb71fbfc9777ab31cb324f4ad2f49ecfca2738bef1a22f9f29ec574bd5d24494b8bb6e9d44", @generic="bbad634aa73bd8655feacd5ad2835652f0accb0daf19d85d153d9aba3fdcb6fed0", @nested={0x28, 0x3, [@typed={0xc, 0x49, @pid=r5}, @typed={0x10, 0x24, @u64=0x8}, @generic="b5ddb27a379f9f"]}, @nested={0x10c, 0x3b, [@typed={0xc, 0x45, @uid=r6}, @generic="911dbebb736cf8aa076d3a325cdda7c9e6a753b38a6d47e9cc0ab50d5707ad906161d84cb2ca9ee647bf5795e7eabc1eefd265adf4e7c9980f5927833653586933baecba2ad954fa6706238ded26ef0bd90e04a5d1c6b3ddb559650206ac1fbe793789e45ad9a7a3394a7afe524864455006dbd06f94af40f05b993127e7bb0163affae6624dc1169d897c2f65bc736b98ca9b53ceffb9d3def22dbb910930092ef7b272c7347411e8c1cfe8a344c25602a8a53c9d4fb925b7679db7bb61eac2defd974cd907be5dee0ec1133f2b8b937312ca96a49a2417fb30acfcd11fc6953fed67e31ba535d8e1066567a8f162c267379842c3e7479cdf"]}, @generic="8e911e92646e6a7c48a842d7c71be5096b3827fb3962b78ab7e8d65ee0dd872fb9eecf3d6a675b3a16cc53d05c427f9cd837", @generic="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"]}, 0x21fc}], 0x1, &(0x7f0000002800)=[@rights={0x24, 0x1, 0x1, [r1, r2, r2, r2, r2, r1]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x24, 0x1, 0x1, [r3, r13, r1, r4, r0, r2]}], 0x78, 0x1}, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000080)=0x1) 2018/02/25 22:14:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') r0 = creat(&(0x7f0000000080)='./file0\x00', 0x24) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) process_vm_writev(0x0, &(0x7f0000000400)=[{&(0x7f0000000100)=""/223, 0xdf}, {&(0x7f0000000200)=""/98, 0x62}, {&(0x7f0000000540)=""/177, 0xfffffffffffffd58}, {&(0x7f0000000340)=""/184, 0xb8}], 0x4, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/217, 0xd9}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x9, 0x1, 'client1\x00', 0x1, "48b8c4f1a2886161", "7e8aab46abb6b8bba925d4465c5b26e2751159960f0d1ddbc3e895071101c6ca", 0x7, 0x7fff}) 2018/02/25 22:14:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005ae000)={&(0x7f0000e21f7c)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x800) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0xffff, 0x81}, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x5) 2018/02/25 22:14:11 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x9, 0xff, 0x1, 0x1}, {0x4, 0x20, 0x39f1b19e, 0x4}]}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 288.116557] binder: release 6502:6507 transaction 199 out, still active [ 288.123362] binder: undelivered TRANSACTION_COMPLETE [ 288.128578] binder: undelivered TRANSACTION_ERROR: 29201 [ 288.134069] binder: send failed reply for transaction 199, target dead 2018/02/25 22:14:11 executing program 1: r0 = getpgid(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x109001) connect(r1, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @generic="50cce1825f8b06c71a9797248ffd68be"}}, 0x1e) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x8001, &(0x7f0000000080)=0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r2, &(0x7f0000016000)=ANY=[@ANYBLOB="0000009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000003be875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"], 0x80) process_vm_readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000180)=""/102, 0x66}, {&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000280)=""/68, 0x44}], 0x7, &(0x7f0000000940)=[{&(0x7f0000000340)=""/25, 0x19}, {&(0x7f0000000380)=""/97, 0x61}, {&(0x7f0000000400)=""/245, 0xf5}, {&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/223, 0xdf}, {&(0x7f0000000780)=""/133, 0x85}, {&(0x7f0000000840)=""/252, 0xfc}], 0x8, 0x0) 2018/02/25 22:14:11 executing program 6: r0 = socket(0x20000000000f, 0x2, 0x5) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f000054bf52)="2400000026007f000001000000000000000000ff01000000000000fbffffff0100ff1051", 0x24) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xf8, 0x101, 0xd8, 0x9, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x14002, 0x4000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) 2018/02/25 22:14:11 executing program 5: pipe(&(0x7f0000000040)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x3fffd, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x6, 0x5, 0xffffffff, 0x0, 0x2, 0x8, 0x3ff, 0x90, 0x67, 0xfff, 0x8, 0x80000001000000}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, 0x7ff, 0x3, 0x9}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xca}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}], 0x4c) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000280)={@syzn, @ifru_flags}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000001ffc)) getsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/02/25 22:14:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000717000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000531fe4)={&(0x7f00008e5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x32, &(0x7f0000d26fe8)=[], 0x0, &(0x7f0000096fb0)=""/80, 0x50}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00007ae000)=0x408, 0x4) write(r1, &(0x7f0000019f97), 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x86d790a29f4555ad) [ 288.198956] binder: 6524:6530 got reply transaction with bad transaction stack, transaction 202 has target 6524:0 [ 288.209576] binder: 6524:6530 transaction failed 29201/-71, size 24-0 line 2778 [ 288.224275] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 288.274337] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 288.300925] binder: release 6524:6530 transaction 202 out, still active [ 288.307767] binder: undelivered TRANSACTION_COMPLETE [ 288.313053] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:11 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4010, r0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000040)="010040000000000018") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0xc8aa, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @broadcast=0xffffffff}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, 0x1, 0x5, 0x5, 0x3, 0x1f, &(0x7f0000000000)=@common='bond0\x00', 0x2, 0x13b, 0xfffffffffffffff7}) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) 2018/02/25 22:14:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x401, 0x60) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x4, 0x8) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt(r2, 0x10f, 0x81, &(0x7f00005b4000)="00020100", 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 288.318556] binder: send failed reply for transaction 202, target dead 2018/02/25 22:14:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x27) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {r0, r1/1000+30000}}) 2018/02/25 22:14:11 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x800) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='/dev/midi#\x00') [ 288.346180] autofs4:pid:6558:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4194305.0), cmd(0x0000937e) [ 288.359166] autofs4:pid:6558:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 288.376240] autofs4:pid:6565:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4194305.0), cmd(0x0000937e) [ 288.389204] autofs4:pid:6565:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 288.401415] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 288.423383] binder: 6561:6564 got reply transaction with bad transaction stack, transaction 205 has target 6561:0 [ 288.433878] binder: 6561:6564 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3e1b, 0x2001) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x750}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x5, 0x1, 0x20000000000, 0xffbfffff}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x0, @empty}}, 0x5, 0x1, 0x3b, 0x10000, 0x21}, 0xa0) 2018/02/25 22:14:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00009e6000), 0x0, 0x0, &(0x7f00000da000)=ANY=[@ANYBLOB="0400000000000000a074edebb7e10000436a4048f59833a261caaa5eee3c3ff7908b148643ef2b5ff2b4fc740742ddaf167da643141c1508ec14f1a95faa4197b3e2e3a425f0df897a5398fb9256774ade430db1ee5bb3b7786d164573e9e564eef1a9344543238b97f4de4a7474605aa56d063f821978810ea75210a39933"], 0x10) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) 2018/02/25 22:14:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f0000088ff0)=[{}, {}], 0x20000000000003c8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x26a, 0x8000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x2, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, {0xa, 0x3, 0xfff, @empty, 0x2}, 0x3, [0x33, 0x0, 0x80000000, 0x40, 0x0, 0xb7, 0x3ff3, 0x7f]}, 0x5c) 2018/02/25 22:14:11 executing program 6: r0 = eventfd2(0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, r0}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000036fea)=""/8, 0x8}], 0x1) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000021000)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/02/25 22:14:11 executing program 3: syz_emit_ethernet(0x163, &(0x7f00006a4000)=ANY=[@ANYBLOB="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"], &(0x7f0000aed000)={0xfeffffffffffffff, 0x3, [0x9df, 0x0, 0x0, 0x226]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) fstatfs(r1, &(0x7f0000000100)=""/22) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0), 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x200, 0x1}, {0x7, 0x5}, 0x400, 0x1, 0x1ff}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) 2018/02/25 22:14:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) 2018/02/25 22:14:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/25 22:14:11 executing program 1: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) socket$l2tp(0x18, 0x1, 0x1) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0x8f, 0x8}, 0xb5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x7ff, 0x2, 0x3, 0x7, 0x3ff}, 0x14) r2 = dup2(r1, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) write$sndseq(r2, &(0x7f0000000040)=[{0x80000001, 0x89e, 0x9, 0xffffffffffff8001, @time, {0x40, 0x6}, {0x95, 0x7dd}, @result}, {0xfffffffffffffeff, 0x7, 0x2, 0x1, @tick=0x4, {0x94, 0x5}, {0x6, 0x7f}, @addr={0x30000000000, 0x8}}, {0x81, 0x4, 0x7, 0x6, @tick=0x100000001, {0x6, 0x5}, {0x9, 0x4}, @result={0x7fff, 0x1}}, {0x1, 0x2de2, 0x5, 0x7fff, @tick=0x7, {0x9, 0x2}, {0x7f, 0x6}, @raw32={[0xff9, 0xfff, 0xe3]}}, {0x3, 0xfff, 0x7a, 0xd5, @tick=0x6, {0x7, 0x8}, {0x3c7d, 0x2}, @note={0x1, 0x80000001, 0x3, 0x2, 0x1}}, {0x3f, 0x5, 0x100000001, 0x6, @time={r3, r4+30000000}, {0x0, 0xf637}, {0x8001, 0xfffffffffffffff7}, @quote={{0x6, 0x1000}, 0x5}}], 0xa8) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000000100)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0x8, 0x8000, 0x100000001, 0x4}, 0x8) pipe2(&(0x7f00000001c0), 0x800) r7 = dup2(r5, r6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f0000000140)=0x7fff, 0x4) write$vnet(r7, &(0x7f0000359f98)={0x1, {&(0x7f0000eddf80)=""/128, 0x80, &(0x7f00000e2000)=""/57, 0x3}}, 0x68) [ 288.453915] binder: release 6561:6564 transaction 205 out, still active [ 288.460768] binder: undelivered TRANSACTION_COMPLETE [ 288.465919] binder: undelivered TRANSACTION_ERROR: 29201 [ 288.471416] binder: send failed reply for transaction 205, target dead [ 288.479731] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:12 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000ca3000)='smaps\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x3e, &(0x7f0000000000)=0x1, 0x4) readv(r1, &(0x7f00009a5f80)=[], 0x20000000000001fa) 2018/02/25 22:14:12 executing program 4: setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) setitimer(0x2, &(0x7f0000000100)={{0x0, 0x2710}}, &(0x7f0000000000)) setitimer(0x2, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) setitimer(0x1, &(0x7f00000000c0)={{0x0, 0x7530}}, &(0x7f0000000140)) 2018/02/25 22:14:12 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x600004, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000040)=""/219) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common="006f73656d230000720000000400"}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8000) getsockopt$inet_int(r0, 0x0, 0x3a, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x202000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000002, 0x812, r0, 0x0) [ 288.547927] binder: 6577:6583 got reply transaction with bad transaction stack, transaction 208 has target 6577:0 [ 288.558474] binder: 6577:6583 transaction failed 29201/-71, size 24-0 line 2778 [ 288.569066] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:12 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='attr/keycreate\x00') fcntl$getownex(r2, 0x10, &(0x7f0000000040)) exit(0x0) sendfile(r2, r2, &(0x7f0000032000), 0x7ff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x3) 2018/02/25 22:14:12 executing program 1: add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e1a30a1cb6cbaf221954b266587750dc24c70f4eeccfae3d4e5d0dbbfb5c64f9e9b01b83378da552d6dba748cbfffbfc41800cdf033a295b47f4f9c3c32bd9d41220a127e9a6a0d2717a6a9976e516c6734cfb1681bd6de4eedb461d78c987d4d57fc26aad4aaf54f88a0dae2bc13616103d5d22c10a77f00a8460f0e3bce2a1103ec500008bd20af992220131bbdf00e03d01984f3f6b07b4b00949b2a69aac705ff5301d09e82164b7c31438539c6c1b1f1f88b507aeabfc7a5e94733c1d4f5a572c", 0xc3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xa2) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000140)="c7957a4fb44399019cc59a813135e022") chroot(&(0x7f0000000080)='./file0\x00') [ 288.616181] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 288.635842] binder: release 6577:6583 transaction 208 out, still active [ 288.642679] binder: undelivered TRANSACTION_COMPLETE [ 288.647823] binder: undelivered TRANSACTION_ERROR: 29201 [ 288.653313] binder: send failed reply for transaction 208, target dead 2018/02/25 22:14:12 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000852ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000cafff8)={0x0, 0x8}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x20000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) 2018/02/25 22:14:12 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x100, 0x0, &(0x7f0000000340)=[@increfs={0x40046304, 0x1}, @dead_binder_done={0x40086310, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@flat={0x77622a85, 0x10b, r1}], &(0x7f0000000180)=[0x30]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x1, 0x34}], &(0x7f0000000080)=[0x38]}, 0x7fff}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, &(0x7f00000002c0)=[], &(0x7f0000000300)=[0x30, 0x48, 0x0, 0x0, 0x18, 0x38, 0x20, 0x58]}, 0x80000001}}, @dead_binder_done={0x40086310, 0x3}, @exit_looper={0x630d}], 0x1, 0x0, &(0x7f00000000c0)='D'}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0) recvfrom$llc(r2, &(0x7f0000000440)=""/4096, 0x1000, 0x2000, &(0x7f00000001c0)={0x1a, 0xf8, 0x4, 0x3, 0x40, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x3eaccc1f, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="3426af9791771b682a08751a30", @ANYRES64, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000000c0)}) fcntl$dupfd(r0, 0x0, r0) 2018/02/25 22:14:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0xfdfc, 0x8840) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) 2018/02/25 22:14:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) 2018/02/25 22:14:12 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xaa, 0x100) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x7ffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0xd2, 0x4) delete_module(&(0x7f00000000c0)='{user}keyringlocgroupposix_acl_access\x00', 0xa00) 2018/02/25 22:14:12 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) open(&(0x7f0000fc1000)='./file0\x00', 0x2825, 0x0) 2018/02/25 22:14:12 executing program 7: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) r1 = socket$rds(0x15, 0x5, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4010200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x11, 0x6, 0xa00, 0x6, 0x3, {0x7, 0x0, 0x8}, [@typed={0xc, 0x8c, @fd=r1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4011}, 0x40) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/232, 0xe8) 2018/02/25 22:14:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000089fff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) [ 288.790063] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 288.822350] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:12 executing program 1: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x42100, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000040)) ioctl$TIOCSCTTY(r3, 0x540e, 0x6ef) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/02/25 22:14:12 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffd, 0xa00) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x14) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xfffffffffffffc73, 0x2, 0x0, 0x18b) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x80080) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1593}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0xb4, &(0x7f0000000100)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7, @empty, 0x8000}]}, &(0x7f0000000200)=0xc) 2018/02/25 22:14:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x20) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bbffc)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x9) sendto$inet(r0, &(0x7f000017cffd)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 288.824692] binder: 6620:6628 got reply transaction with bad transaction stack, transaction 211 has target 6620:0 [ 288.845852] binder: 6620:6628 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) 2018/02/25 22:14:12 executing program 4: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = syz_open_dev$sg(&(0x7f000063dff7)='/dev/sg#\x00', 0x3, 0x3) write$tun(r2, &(0x7f0000a2f000)=ANY=[@ANYBLOB="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", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="05000000006c37"], 0x3a) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x400) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000000)=""/75) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)=@pic) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) read$eventfd(r2, &(0x7f0000861ff8), 0x43) [ 288.915301] binder: release 6620:6628 transaction 211 out, still active [ 288.922172] binder: undelivered TRANSACTION_COMPLETE [ 288.927329] binder: undelivered TRANSACTION_ERROR: 29201 [ 288.932821] binder: send failed reply for transaction 211, target dead 2018/02/25 22:14:12 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x8000) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:12 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x600000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x1, 0x0, 0x6, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080)) 2018/02/25 22:14:12 executing program 5: r0 = socket$llc(0x1a, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x20) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r3) syz_emit_ethernet(0x5eb, &(0x7f000001da05)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5dd, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x6, 0x0, 0x0, []}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) [ 288.999775] binder: 6652:6654 got reply transaction with bad transaction stack, transaction 214 has target 6652:0 [ 289.010348] binder: 6652:6654 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e7fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xf000000000000000, 0x400) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000cd84e0)={0x0, []}, &(0x7f0000c9dffc)=0x4) [ 289.047697] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.069286] binder: release 6652:6654 transaction 214 out, still active [ 289.076196] binder: undelivered TRANSACTION_COMPLETE [ 289.081356] binder: undelivered TRANSACTION_ERROR: 29201 [ 289.086882] binder: send failed reply for transaction 214, target dead 2018/02/25 22:14:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 289.108577] QAT: Invalid ioctl [ 289.128596] QAT: Invalid ioctl [ 289.141497] binder: 6676:6678 got reply transaction with no transaction stack [ 289.148974] binder: 6676:6678 transaction failed 29201/-71, size 24-0 line 2763 [ 289.156636] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.168164] binder: BINDER_SET_CONTEXT_MGR already set [ 289.175879] binder: 6649:6681 ioctl 40046207 0 returned -16 2018/02/25 22:14:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000080)=0xffffffd8) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x4, 0x6}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000000c0)={"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"}) 2018/02/25 22:14:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xe87, 0x4) 2018/02/25 22:14:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x94, 0x150, 0xffffffff, 0xffffffff, 0x1e4, 0x1e4, 0x1e4, 0xffffffff, 0x4, &(0x7f000072afc0), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0x0, 0x98, 0xbc, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d4) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="fe5fc599e4ecc3c0a13bf056140db1640afd1519e5829ded17c011632d9f517940c7ac432cc62f6899", 0x29, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0xffff) 2018/02/25 22:14:12 executing program 5: r0 = userfaultfd(0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x20000000000000c9, &(0x7f0000fcafa0)=[{&(0x7f000077d8df)=""/145, 0x91}], 0x1, 0x0) r2 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000080)={@generic="0ece61dc7451538fe1b84af2bcb14c2b", @ifru_flags=0x1000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/25 22:14:12 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00000024c0)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="a6be46d6bdfeeca47e67c1cd30c630aebe3ab3a4bd1a390740f7b7ed2c28d097f9ae9f9f671bd286e98fd3d5578f187ba31e82e0c6ccb4cf87e3ace4af2524151b8f5cbe3dad4bdfea15fd0871819a", 0x4f}, {&(0x7f00000010c0)="aa5333af8e5a59f4c270ab06c1e7e5162065bea06964db8c8820aa3d8c0e2f9e76f492d9b3001cd00a0667ac79a032fea09974d55b9e5e54eb713887631e57d99fd1dcc780c71bd094ab21a908933bac439a413bdbfeda933ae8f676fbe4d7c2488e7dca18964981a9bcfb034838fdf95a26232468e9f6a7e532ab713495ada5275b9d1addedc011755b7a9bc81b5cb97ffee8fa", 0x94}, 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", 0x1000}, {&(0x7f0000002180)="6381da3c969420aae6d95340dce76558c8fbedc7e2da26f498108e096584bb4a3703b875237b3b8e343619075dc8d8d811d46aea3dd0f0bb65fc8fa6a83f79957e8b0eb3c73028fc41b9f0dea5ab63347602f79cc533cb581112a32dbdb8ce35558a4ed3b39bc35cec9a2022f830b8054fde36d27d700709adc47c8665cf3ebe668a20a58db4e3276f55505a3bb9f15489a4eff7083f057dd30e08bfd410c373cf476e767f0b7e6e7280e163605b4c0ceca69183dc34f7ba81594b6f7bddd33c84cc99d6ed1aa8e4c4f67a", 0xcb}, {&(0x7f0000002280)="96e1bfafae80c2bc8c3bb9510f8b45ec8bab0b2f0b3306d7897847d0af5c0925142e157d5dbdb0eaafa6ab9980b0376c23f3f96a66602ab18afd42e8a52231fcfb684f082d532d6d78b7bbc32e8b6a7c5a99be135f50c37eabb4e0ccae57df7982ca56b8421232398d31950a291626fdb8910ebd38b57803886afbed25f35bf1fa2dcc6c860f8ebb91a87c90a62898c509148979e95b03e0266fd20befef7baeb298e9b0dc8742ef03b151eb64f287f915002c5632a85ae3d8f12e8f3070aea46c826a3f38959b3ecfadc96c1144d5ca12a4b5b580c0b0f12da294c8d35257d1570528ef1e610f01159a", 0xea}, {&(0x7f0000002380)="095ea9e93de4", 0x6}, {&(0x7f00000023c0)="2131dcef3463ea345d3dab781174e9fc63bd87b2712621ad3b8c22c99a15e5edb918d1880907cc23b54cd589cfa2cd6b1b6b6d5ff76e434c92565e85099e8e29613efae2d070fe2729ca8618b06c79992f97120b9699c71fa45b682537f233b34b95d202e00120735b88e29b8092b1603786871d2b0d1993536db58c4d4e0f56ce084e85d53ac23d0f2cb900503ab2b3ff0c55e5e4af6ef3be9021e69cc5904d47c2a523db3c8f56e4e704802b61dc8566b03ddd061a07e399f854ff69fcd0ed6852abbd2b92e687046b504fd1ed1200c11de62ad393572b1fd718ed1d0201f54eeb5dcc67cbef835cf0ea812e471ab8ac", 0xf1}], 0x8, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xfffffffffffffffc, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001500)={0x7, 0x0, [{0x6004, 0x3b, &(0x7f0000000100)=""/59}, {0x0, 0x92, &(0x7f0000000140)=""/146}, {0x0, 0xc3, &(0x7f0000000200)=""/195}, {0x0, 0x16, &(0x7f0000000300)=""/22}, {0x10000, 0x10, &(0x7f0000000340)=""/16}, {0x5000, 0x4c, &(0x7f0000001380)=""/76}, {0xd006, 0xfd, &(0x7f0000001400)=""/253}]}) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000080), 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000efa000)='net/if_inet6\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x1366) 2018/02/25 22:14:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000100)=""/24, 0x18, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xe6, &(0x7f0000aecf5e)=""/162, 0x0, 0x2}}, 0x68) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1}}, 0x5, 0x2, 0x5, 0x4, 0x80}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2}, 0x8) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/02/25 22:14:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 289.202090] binder: undelivered TRANSACTION_ERROR: 29201 [ 289.208223] binder: 6649:6681 unknown command -1750129100 [ 289.213884] binder: 6649:6681 ioctl c0306201 20007000 returned -22 [ 289.227334] binder: 6649:6683 unknown command -1750129100 [ 289.232966] binder: 6649:6683 ioctl c0306201 20007000 returned -22 2018/02/25 22:14:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1000000100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc), 0x4) recvmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/126, 0x7e}], 0x4, &(0x7f0000000280), 0x0, 0x8000}, 0x1) 2018/02/25 22:14:12 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101100, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x2) fsync(r0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x688, {0x10e8, 0x401, 0x3, 0x401, 0x9, 0x2}, 0x80000000, 0x50}, 0xe) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000140)={0x80000000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x22c0, 0x4, 0xffffffffffffffff, 0x9, [{0x7, 0xffff, 0x2, 0x0, 0x0, 0x80}, {0x7, 0xff, 0x1, 0x0, 0x0, 0x200}, {0x1, 0x6e3a, 0x9, 0x0, 0x0, 0x2008}, {0x6, 0xea2, 0x8001, 0x0, 0x0, 0x110c}, {0x7, 0x400, 0x4, 0x0, 0x0, 0x2000}, {0x9, 0x8, 0x8000, 0x0, 0x0, 0x1000}, {0x6, 0xffff, 0x1, 0x0, 0x0, 0x8}, {0x8, 0x9f0000, 0x891, 0x0, 0x0, 0x800}, {0xfffffffffffffffd, 0x8, 0x2, 0x0, 0x0, 0x2000}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000400)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000440)=0xda0aa870) r2 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000004c0)={0x200, 0x4, 0x9, {0x0, 0x989680}, 0x1ff, 0x1}) getpriority(0x2, r1) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000540)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000580)={0x6, 0x3ff, 0xc356, 0x6, 0x80000001, 0x2}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000005c0)) getsockname$unix(r0, &(0x7f0000000600)=@file={0x0, ""/4096}, &(0x7f0000001640)=0x1002) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001680)=0x73) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000016c0)) flock(r0, 0x2) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001700)={0x6, 0x7, 0x3000}, 0x4) r3 = dup2(r2, r0) memfd_create(&(0x7f0000001740)='\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000001940)={0xf, 0x9, &(0x7f0000001780)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95}, @exit={0x95}, @generic={0x3, 0xfffffffffffff801, 0x80, 0x9}], {0x95}}, &(0x7f0000001800)='syzkaller\x00', 0x401, 0xed, &(0x7f0000001840)=""/237, 0x41100, 0x1}, 0x48) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000019c0)) syz_open_dev$loop(&(0x7f0000001a00)='/dev/loop#\x00', 0x80, 0x2401) openat$kvm(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/kvm\x00', 0x480, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001a80)={0x0, 0x35, "777c8df9c82cfc2c0e0e99f9640736069ddad7e02f77156070277c007586437dd1c4d2f0b17c7ee1af17d4ad26e94b64394aa87164"}, &(0x7f0000001ac0)=0x3d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001b00)={r4, 0x7}, &(0x7f0000001b40)=0x8) 2018/02/25 22:14:12 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x208000) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x301200) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) setregid(r3, r4) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/236) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000004c0)={0x3, 0x0, &(0x7f00000002c0)=""/227, &(0x7f00000003c0)=""/151, &(0x7f0000000480)=""/22, 0xd000}) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00000000c0)={0x80000001, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}}, 0x88) pivot_root(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') 2018/02/25 22:14:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aa0000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x6200}) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x7, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x900, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x600, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x6, r2}) accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="d89a520600000000"], &(0x7f00000001c0)=0x8, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x3, 0x400) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) [ 289.274140] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.292368] binder: 6686:6690 got reply transaction with no transaction stack [ 289.299778] binder: 6686:6690 transaction failed 29201/-71, size 24-0 line 2763 2018/02/25 22:14:12 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r0, &(0x7f0000009000)={&(0x7f0000005000)=ANY=[@ANYBLOB="0000010032ad1fcd872ce6aa3ea23c0e2d7d1a00000000b23b570874ec398a8f523ee0a6c5286a9e8077bddeb86a4fec7c"], 0x8, &(0x7f0000008fc0)=[], 0x0, &(0x7f000000a000)=""/177, 0xb1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4f, 0xfffffffffffffeb5) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) fchmod(r0, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="050000000200000029bd7000000000002f3e882946321eb463758585ee6587b817187d0f97a4ad046c8d3e2af5e4e50b"], 0x10}, 0x1}, 0x0) 2018/02/25 22:14:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10001000}, 0xfffffffffffffecf, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000001800100729bd7000fcdbdf251c8020fffd01000b0011000008000400", @ANYRES32=r2, @ANYBLOB], 0xfffffffffffffebf}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setaffinity(r3, 0xfd, &(0x7f0000000000)=0x45) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r4, r5}) r6 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x8000) ioctl$TCFLSH(r6, 0x540b, 0x0) [ 289.355350] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.360099] binder: undelivered TRANSACTION_ERROR: 29201 [ 289.398129] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.466476] binder: 6720:6723 got reply transaction with no transaction stack [ 289.474094] binder: 6720:6723 transaction failed 29201/-71, size 24-0 line 2763 [ 289.493451] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:12 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2002, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/02/25 22:14:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x10001, 0x6, 0x101, @random="3e92a85f5330", @common='sit0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:12 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1) bind$pptp(r0, &(0x7f00008c4000)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) 2018/02/25 22:14:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003540)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x74, 0x0, &(0x7f0000000100)=[@increfs_done={0x40106308, r2, 0x2}, @enter_looper={0x630c}, @release={0x40046306, 0x2}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000000)=[], &(0x7f0000000040)=[0xe3d0bb5821d8b99b, 0x0, 0x18, 0x38, 0x28]}, 0x7}}, @register_looper={0x630b}], 0xef, 0x0, &(0x7f0000000180)="6a06509019571b951416e5edcccba981686db4ee9c6970b1e7eb739f93186b41fbe80db5f84445b320c9771a1742219b8d1ed872b6b232409c0848d6f0fb36a8b420e87b8d25e483faa816c3aa25da35ad0326ee291293dc324c076cdd1fc9ca23c5d4e3f3a6dedb166c2a8ccda6b8a6b5d41e33607ab8824592eb07f8e832f31b0b757a945ccb13c5c0d3f174042d95bd0d0d70f922ee3bb93a5ac7a47022ddd1083c2f48d9ec35ad95aaf817e82f91e1b0fcf5405ce82d703132f5fb9f209e371a866c0943fb52f7cf01175f4f100dd5f6a735f6fc43bd1cc3d32ca5ae0a22a2bc3929dd62117681279052a70537"}) 2018/02/25 22:14:12 executing program 3: unshare(0x500) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000fee000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040)=0x9, 0x4) mq_timedreceive(r1, &(0x7f0000000080)=""/174, 0xae, 0x8000, &(0x7f0000000140)={0x77359400}) 2018/02/25 22:14:12 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x60080, 0x81) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000080)={0x7f, {{0xa, 0x2, 0x80000001, @empty, 0x7}}, {{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x1}}}, 0x108) 2018/02/25 22:14:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendto(r1, &(0x7f00000000c0), 0xffffffffffffff0c, 0x0, &(0x7f0000351ff0)=ANY=[@ANYBLOB="0400000000000000a074edebb7e10000e39ad871e45aee8ff30af38f9bf8d97e5a19825076aea806e3d5ad8cdc3e32819e188e586d930b0135319dbb2e722275c0fd4a571ee43ebbb5822d8a89c59997445250f60dd56ebf62deb66685eef4ccf5b37af93db83028e919edf327"], 0x10) recvmsg$kcm(r1, &(0x7f0000753000)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x32, &(0x7f00004cd000)=[{&(0x7f0000000100)=""/202, 0xca}, {&(0x7f00003a5f7b)=""/133, 0x143600da0df23014}], 0x20000000000000dc, &(0x7f0000719ff0)=""/16, 0x10}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x1) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)=0x2) [ 289.571198] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.590515] binder: 6741:6743 ioctl c018620b 20003540 returned -14 [ 289.614715] binder: 6741:6753 ioctl c0306201 20000080 returned -14 2018/02/25 22:14:13 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x2000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"921f991a59cfec"}, 0xeea8}, [{"0383376351fa74"}, {"416dc071cf28bb"}, {"005b890ca5bcab"}, {"7be8468358fcb9"}, {"350a5a09c6170f"}, {"2dd74ebfbca592"}, {"9f7f3d9350b44e"}, {"22397288bcb68a"}]}, 0x48) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x921, 0x0, 0x8, 0x7fffffff}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xbc99, 0x8, 0x4, 0xec, 0x1, 0x8, 0x200, 0xb3, r2}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000), 0x10) 2018/02/25 22:14:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) fcntl$dupfd(r1, 0x406, r1) r2 = accept4$alg(r0, 0x0, 0x0, 0x8040000000000001) r3 = getuid() r4 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r3, r4, 0xffffffffffffffff, 0x2080) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) [ 289.614981] binder: 6737:6742 transaction failed 29189/-22, size 0-0 line 2848 [ 289.632680] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.650630] binder_alloc: binder_alloc_mmap_handler: 6741 20000000-20002000 already mapped failed -16 2018/02/25 22:14:13 executing program 5: mmap(&(0x7f0000d4c000/0x1000)=nil, 0x1000, 0x0, 0xda6e641d54866db5, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/25 22:14:13 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x22040) clock_gettime(0x0, &(0x7f0000002c00)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002b80)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001600)=[{&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/15, 0xf}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}, {&(0x7f0000001400)=""/234, 0xea}, {&(0x7f0000001500)=""/4, 0x4}, {&(0x7f0000001540)=""/188, 0xbc}], 0x8, &(0x7f0000001640)=""/218, 0xda}, 0x101}, {{&(0x7f0000001740)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000001a00)=[{&(0x7f0000001780)=""/235, 0xeb}, {&(0x7f0000001880)=""/50, 0x32}, {&(0x7f00000018c0)=""/118, 0x76}, {&(0x7f0000001940)=""/147, 0x93}], 0x4, 0x0, 0x0, 0xffffffff}, 0x100000001}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/196, 0xc4}], 0x2, 0x0, 0x0, 0x5}, 0x1ff}], 0x3, 0x40000000, &(0x7f0000002c40)={r2, r3+10000000}) connect$packet(r1, &(0x7f0000002c80)={0x11, 0x16, r4, 0x1, 0x6, 0x6, @random="955b660abd07"}, 0x14) 2018/02/25 22:14:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:13 executing program 1: r0 = socket(0x40000000015, 0x8000000005, 0x4000000000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x306) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r3, 0x1000000000089f3, &(0x7f0000b17fb0)={@common='sit0\x00', @ifru_data=&(0x7f00008e7fe0)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000000080)="ec2381ee") read$eventfd(r2, &(0x7f0000000080), 0x8) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000080)=""/125) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x42) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f0000000080)="022974c3e7746b7e5700060217a28a6c9f050e2b599aa204620f5b12faccca430e8de98398ab5ba0275f28d5ec96e1500609abee35cde475d2aa91f81fbe059de429b059cf722b39cadc6aa32fd4a98555c627c8a442") ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0xe43) 2018/02/25 22:14:13 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) socket$llc(0x1a, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00004f7fb0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) [ 289.673241] binder: 6741:6743 ioctl c018620b 20003540 returned -14 [ 289.678730] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 22:14:13 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00005c9f70)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0xfffffffffffffe64) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0xe0003}) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, r0, 0x0) 2018/02/25 22:14:13 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000040), 0x8) epoll_create1(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x1000}, &(0x7f00000001c0)=0x8) 2018/02/25 22:14:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 289.751562] binder: 6764:6767 transaction failed 29189/-22, size 0-0 line 2848 [ 289.767497] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.783325] binder: undelivered TRANSACTION_ERROR: 29189 [ 289.803289] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 289.833418] binder: 6779:6782 transaction failed 29189/-22, size 0-0 line 2848 2018/02/25 22:14:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x119480, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(r2, &(0x7f0000001300)=[{&(0x7f0000000040)="e39c68498b2eac0d61c36f2aa8fe0d746049496ce2d4b12635537aab453b6f7e14c30e829f19537377111ffb0a5b47c3eae4f2ca4aadc25d475af6ab7a3a23f005bf26d916841b4f206173b1feac", 0x4e}, {&(0x7f00000000c0)="2bb9439493aa570c1f041d03c33f0c406265d9ab38b64aaa00812b043a407db074e055723c26b4518e04c65c722b9cebe618be7877a58ae63e0dab429e61566bfdf559eccf5b83a2acab1a9550ec18384ca611fe175e", 0x56}, {&(0x7f0000000140)="85b0e6dae36098a6548f219b28503ecf725ed367c9bbad3e92e606452870828c9259729a95931478b08138d2192ea014e3cb8ea37470343799c927b44a065e4ff74e8eea4d252f1398f7ceb475bf0c1b1523e241e5e97c9eba77878229d06f127a7dbc609ced66", 0x67}, {&(0x7f00000001c0)="b5b2f37d4613c83c3b", 0x9}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="e7d31e2c97bb01961931ab8c99ddc5a7ba1b55065684f66222b417f3a06b6228819f6b713dd756f7f46101b1d55320ea3e92ee8d9e1e3cb334f7b743fa75271fcbe8b92bbf6d0921567d116ff2edb6f1ae5d381b576e63e6d4aea4082b40340d289c8ea94de4befc0e6c4a4cca6832d66aaccd0ef017f44db3b5088c8025da1713fe059904818c83ce964796e58a537798d6804058919902564f6049e32c6dfd0215b2ec3eea7f981779e8ff13a053c006ef52ae038522623abb267e5b7a7f1d1ffb7b1f2fb86a3656ad3e81bb602689c4d00e2c07a4cfed0469d7deb608cc48c31e813380c688dbf509f450", 0xec}], 0x6, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x4000001d}]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) 2018/02/25 22:14:13 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)) ppoll(&(0x7f0000e06000)=[], 0x0, &(0x7f0000b40ff0), &(0x7f00008dbff8)={0x37}, 0x8) signalfd(r0, &(0x7f0000e7bff8), 0x8) 2018/02/25 22:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x9) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000061caa0)={0x7, {{0x2, 0x2, @rand_addr=0x4}}, 0x1, 0x9, [{{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x0, @loopback=0x7f000001}}]}, 0x560) fcntl$setstatus(r0, 0x4, 0x2000) geteuid() setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f00009d5000/0x3000)=nil, 0x3000}) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008ebff4)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000d1000)={&(0x7f00005ef000/0x1000)=nil, 0x10001, 0x3, 0x11, &(0x7f0000b5c000/0x1000)=nil, 0x8000}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bd9ff0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000cb0000)={{0x2000, 0x2, 0xd, 0x8, 0x20, 0x100, 0x2, 0x10000, 0x0, 0x81, 0xfff, 0x3f}, {0x2002, 0x5000, 0xf, 0x1, 0xb1e, 0x0, 0x5, 0xa13, 0x8, 0x7, 0xd7f, 0x9}, {0x1, 0x100000, 0x3, 0x1f, 0x0, 0x1, 0x18, 0x0, 0x8, 0x1, 0x9, 0x2}, {0xf000, 0x100000, 0x0, 0x200, 0x0, 0x101, 0x48, 0x9, 0x0, 0xffffffffffffff7f, 0x1, 0x6}, {0x100000, 0x100001, 0xd, 0x10001, 0x40, 0x6e6e, 0x62ff, 0xc8f4, 0xffffffffffff979a, 0x3, 0x0, 0xe087}, {0x6000, 0x6}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000080)={0x401}) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f00002f5000)=[]}], 0x1, 0x20008843) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000961ff8), &(0x7f0000bffffc)=0x8) getpgrp(0xffffffffffffffff) flistxattr(0xffffffffffffffff, &(0x7f00000000c0)=""/162, 0xa2) r4 = perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008b0000), &(0x7f0000c2a2f2)=0x10) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) r5 = dup(r0) r6 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f00003ae000)=@raw={'raw\x00', 0x9, 0x3, 0x1b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @common='yam0\x00', @common='bridge0\x00', {0xff}, {}, 0x0, 0x0, 0x1f}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x218) r7 = socket$inet(0x2, 0x3, 0x84) pread64(r4, &(0x7f0000000180)=""/76, 0x4c, 0x0) sendmsg(r7, &(0x7f0000043000)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00003b3ff0)=[], 0x0, &(0x7f00003b3000)=[]}, 0x0) r8 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x7fff) sendfile(r5, r8, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/02/25 22:14:13 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5c02"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000023f000)=0xa, 0x4) 2018/02/25 22:14:13 executing program 5: mq_open(&(0x7f0000000040)='^procwlan1\x00', 0x43, 0x0, &(0x7f0000000080)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) recvmsg$kcm(r0, &(0x7f0000005b00)={&(0x7f0000001780)=@can={0x0, 0x0}, 0x10, &(0x7f0000005a40)=[{&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/42, 0x2a}, {&(0x7f0000002800)=""/70, 0x46}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/150, 0x96}, {&(0x7f0000005940)=""/240, 0xf0}], 0x8, &(0x7f0000005a80)=""/79, 0x4f, 0x1}, 0x2000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000005b40)={@empty, r1}, 0x14) 2018/02/25 22:14:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) r4 = fcntl$getown(r1, 0x9) sendmsg$nl_generic(r2, &(0x7f0000001300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000012c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c1100001100100428bd7000fedbdf251700000070006b000c00320000000000", @ANYRES32=r3, @ANYBLOB="928b59a14ff97114de6e7efc12aaa5734ae6f576a0951a4ddac985c80203f78fac84237c1ed94dc5f741d0f63055553a051acf75e11831a0b0cbec4bfdc6618a214153f8da8e3939992a3456dfde010900000010001400000000000200000000000000f8103f000c00400000000000b5c3cda80281b350ceeee123e80bb682cccd7627e66ea75b", @ANYRES32=r4, @ANYBLOB="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"], 0x117c}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common='lo\x00'}) 2018/02/25 22:14:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000802000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, {0x304, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common="006f73656d230000720000000400"}) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '\x00'}, &(0x7f0000000040)=""/55, 0x37) 2018/02/25 22:14:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 289.867492] binder: 6779:6788 got reply transaction with no transaction stack [ 289.874861] binder: 6779:6788 transaction failed 29201/-71, size 24-0 line 2763 [ 289.902198] binder: undelivered TRANSACTION_ERROR: 29189 [ 289.907720] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="5b95f4f4018f00001400000008000400001c0000000000110000ac1400aae000000100004e2100080000"], 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1f) 2018/02/25 22:14:13 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000140)=""/92) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xd8c, 0x8000, 0xfffffffffffff000, 0x800, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x40, 0x6, 0x5, 0x6, 0x4}, &(0x7f00000000c0)=0xa0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[], 0x0) pwrite64(r1, &(0x7f0000000280)="f2a3a24a70f5db11fd3998059c01da6e31c4b86a2971327013291b90047ec263b0f4687a3521a66c613b79384d1eed2baad8fd1ad0aabd62bc99c900b478537d17df4eacf6a84a71061f6009ad3f0d818e9b8dc31f0a64f15a21c00b8338fa6d4757be56c3d3852a20429913ffc169aba93f9224e483c21158e9dc360e2293c15b09d9e042ab7d480ac98dbee0140c7abf49fa3f022199ddcd822bb48aa7c056131f", 0xa2, 0x10000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0x8, 0x4) 2018/02/25 22:14:13 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc000, r1, r2, 0x2, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x501, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, r4, r5, 0x8a, 0x80001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000080)={0x949a, 0x3, 0x100000001, 'queue1\x00', 0x28d2}) [ 289.976377] kvm [6789]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000001d data 0x0 [ 290.009339] binder_alloc: 6796: binder_alloc_buf, no vma [ 290.014920] binder: 6796:6807 transaction failed 29189/-3, size 0-0 line 2963 [ 290.026570] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 290.034872] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 290.040713] binder: 6796:6803 got reply transaction with no transaction stack [ 290.049513] syz-executor5 cpuset= [ 290.056811] binder: 6796:6803 transaction failed 29201/-71, size 24-0 line 2763 [ 290.068387] / mems_allowed=0 [ 290.071537] CPU: 1 PID: 6815 Comm: syz-executor5 Not tainted 4.16.0-rc2+ #238 [ 290.078807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.088152] Call Trace: [ 290.090739] dump_stack+0x194/0x24d [ 290.094368] ? arch_local_irq_restore+0x53/0x53 [ 290.099028] ? idr_get_free+0xfd0/0xfd0 [ 290.102989] ? trace_event_raw_event_lock+0x340/0x340 [ 290.108181] warn_alloc+0x19a/0x2b0 [ 290.111797] ? zone_watermark_ok_safe+0x400/0x400 [ 290.116617] ? avc_has_perm+0x43e/0x680 [ 290.120581] ? avc_has_perm_noaudit+0x520/0x520 [ 290.125232] ? lock_acquire+0x1d5/0x580 [ 290.129184] ? lock_acquire+0x1d5/0x580 [ 290.133142] ? __fdget_pos+0x12b/0x190 [ 290.137044] __vmalloc_node_range+0x4f0/0x650 [ 290.141547] vmalloc+0x45/0x50 [ 290.144721] ? sel_write_load+0x1f5/0x1910 [ 290.148939] sel_write_load+0x1f5/0x1910 [ 290.152998] ? __fget+0x342/0x5b0 [ 290.156453] ? sel_read_bool+0x250/0x250 [ 290.160494] ? lock_release+0xa40/0xa40 [ 290.164459] ? __lock_is_held+0xb6/0x140 [ 290.168507] ? perf_trace_lock_acquire+0xe3/0x980 [ 290.173352] ? perf_trace_lock+0x900/0x900 [ 290.177585] ? iterate_fd+0x3f0/0x3f0 [ 290.181374] ? check_noncircular+0x20/0x20 [ 290.185592] ? __lock_is_held+0xb6/0x140 [ 290.189669] ? sel_read_bool+0x250/0x250 [ 290.193712] __vfs_write+0xef/0x970 [ 290.197317] ? lock_acquire+0x1d5/0x580 [ 290.201268] ? vfs_write+0x407/0x510 [ 290.204967] ? kernel_read+0x120/0x120 [ 290.208851] ? __lock_is_held+0xb6/0x140 [ 290.212922] ? rcu_read_lock_sched_held+0x108/0x120 [ 290.217922] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 290.222658] ? __sb_start_write+0x209/0x2a0 [ 290.226972] vfs_write+0x189/0x510 [ 290.230502] SyS_write+0xef/0x220 [ 290.233935] ? exit_to_usermode_loop+0x198/0x2f0 [ 290.238676] ? SyS_read+0x220/0x220 [ 290.242288] ? do_fast_syscall_32+0x156/0xf9f [ 290.246773] ? SyS_read+0x220/0x220 [ 290.250384] do_fast_syscall_32+0x3ec/0xf9f [ 290.254705] ? do_int80_syscall_32+0x9c0/0x9c0 [ 290.259262] ? _raw_spin_unlock_irq+0x27/0x70 [ 290.263741] ? finish_task_switch+0x1c1/0x7e0 [ 290.268231] ? syscall_return_slowpath+0x2ac/0x550 [ 290.273142] ? prepare_exit_to_usermode+0x350/0x350 [ 290.278140] ? sysret32_from_system_call+0x5/0x3c [ 290.282979] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.287820] entry_SYSENTER_compat+0x70/0x7f [ 290.292207] RIP: 0023:0xf7f32c99 [ 290.295548] RSP: 002b:00000000f772e09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 290.303236] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 290.310491] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 290.317737] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 290.324985] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 290.332236] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 290.339915] Mem-Info: [ 290.342437] active_anon:94813 inactive_anon:61 isolated_anon:0 [ 290.342437] active_file:3658 inactive_file:8725 isolated_file:0 [ 290.342437] unevictable:0 dirty:198 writeback:0 unstable:0 [ 290.342437] slab_reclaimable:9767 slab_unreclaimable:89425 [ 290.342437] mapped:23830 shmem:325 pagetables:745 bounce:0 [ 290.342437] free:1392174 free_pcp:383 free_cma:0 [ 290.375848] Node 0 active_anon:383292kB inactive_anon:244kB active_file:14632kB inactive_file:34900kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:95320kB dirty:792kB writeback:0kB shmem:1300kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 258048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 290.395587] binder: undelivered TRANSACTION_ERROR: 29201 [ 290.403992] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 290.404043] lowmem_reserve[]: 0 2864 6373 6373 [ 290.409527] binder: undelivered TRANSACTION_ERROR: 29189 [ 290.435629] Node 0 DMA32 free:2934448kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935320kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:732kB free_cma:0kB [ 290.435649] lowmem_reserve[]: 0 0 3509 3509 [ 290.477794] Node 0 Normal free:2632924kB min:37120kB low:46400kB high:55680kB active_anon:366816kB inactive_anon:244kB active_file:14632kB inactive_file:34900kB unevictable:0kB writepending:792kB present:4718592kB managed:3593748kB mlocked:0kB kernel_stack:5600kB pagetables:2832kB bounce:0kB free_pcp:1032kB local_pcp:356kB free_cma:0kB [ 290.507699] lowmem_reserve[]: 0 0 0 0 [ 290.511562] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 290.525241] Node 0 DMA32: 4*4kB (UM) 4*8kB (UM) 2*16kB (M) 3*32kB (UM) 0*64kB 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934448kB [ 290.540755] Node 0 Normal: 1075*4kB (UME) 1097*8kB (UME) 955*16kB (UME) 1001*32kB (UME) 493*64kB (UME) 191*128kB (UM) 88*256kB (UM) 57*512kB (UME) 53*1024kB (UME) 16*2048kB (UME) 580*4096kB (UM) = 2630820kB [ 290.546887] kauditd_printk_skb: 755 callbacks suppressed [ 290.546896] audit: type=1400 audit(1519596853.966:22584): avc: denied { net_raw } for pid=6793 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.559414] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 290.591473] audit: type=1400 audit(1519596853.990:22585): avc: denied { net_admin } for pid=6793 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.597845] 12707 total pagecache pages [ 290.622465] audit: type=1400 audit(1519596853.990:22586): avc: denied { net_raw } for pid=6793 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.626404] 0 pages in swap cache [ 290.650774] audit: type=1400 audit(1519596853.990:22587): avc: denied { dac_override } for pid=6793 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 22:14:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x5, 0x24, [0x5, 0x3ff, 0x1ff, 0x6, 0xc4f4, 0x8, 0x5, 0x4, 0x110]}) 2018/02/25 22:14:14 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x0, 0xfffffffffffffffb, 0x6, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xc9, "5059bc47143993a4d67af174e8eecc7df0111b04327407705a03ac7596002f7b405a2d555e8b379e3133cbd0d7dcad551a308a692c5220f6a6a3b84cffe84cae3b07f07d2bb9adfb069854db7470632af14a8e05311a7c90007423fe45de649574be0c4623fec8ebe0650222da1519ce2712f03d4c1b4d59fba99c91abfaa21bd2b4f7f12fc7deb143732e4a03d3e1b5ff2bd94fe780b237ac8ed6800d3995fac073805d22be8f5b1df801324f9a8f16c35bb78fff304caa7f035cbcd392dbce84c87fb75a45021aed"}, &(0x7f0000000180)=0xd1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/99, 0x63) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000d99000)=0x4) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/25 22:14:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x0, 0x0, 0x2000, 0x0, 0x2000000000000000, 0xfa}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00008b2000)=ANY=[@ANYBLOB="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"], &(0x7f0000988ff0)={0x0, 0x1}) r4 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000540)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) [ 290.654214] Swap cache stats: add 0, delete 0, find 0/0 [ 290.684331] Free swap = 0kB [ 290.687390] Total swap = 0kB [ 290.690456] 1965969 pages RAM [ 290.693578] 0 pages HighMem/MovableOnly [ 290.697571] 329725 pages reserved [ 290.744087] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 290.746411] audit: type=1400 audit(1519596854.104:22588): avc: denied { map } for pid=6829 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 290.779117] audit: type=1400 audit(1519596854.127:22589): avc: denied { map } for pid=6820 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 290.801456] audit: type=1400 audit(1519596854.138:22590): avc: denied { dac_read_search } for pid=4281 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.826559] audit: type=1400 audit(1519596854.139:22591): avc: denied { net_admin } for pid=4281 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.851149] audit: type=1400 audit(1519596854.143:22592): avc: denied { net_admin } for pid=4281 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.875739] audit: type=1400 audit(1519596854.153:22593): avc: denied { net_admin } for pid=4283 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 290.905532] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:14 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8, 0x1}, &(0x7f00000000c0)=0x8) r2 = dup2(r0, r0) pipe2(&(0x7f0000000100)={0x0}, 0x4000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r3) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r4 = socket$inet6(0xa, 0x2000000000001, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) sendto$inet6(r4, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$sock_int(r4, 0x1, 0x4, &(0x7f00007c9ffc), &(0x7f00002d8ffc)=0x4) 2018/02/25 22:14:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0xe5, 0x80000000000000}, &(0x7f0000000200)=0x417) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000568fd8)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/02/25 22:14:14 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f00000000c0)=@hci, 0xc, &(0x7f0000001200)=[{&(0x7f0000000100)=""/241, 0xf1}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x40}, 0x1ff}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001240)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x2}, 0x1}], 0x2, 0x140, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000006, 0x20000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000022c0)={0x8001, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x0, 0xd49, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@empty, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) recvmmsg(r2, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000016f29)=""/215, 0xd7}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r3, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/25 22:14:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/194, 0xc2, 0x40, &(0x7f00000001c0)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/02/25 22:14:14 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/216, &(0x7f0000000140)=0xd8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000300)=[{&(0x7f0000001000)}], 0x1, 0x0) 2018/02/25 22:14:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffefa, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common='lo\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) recvmsg$kcm(r1, &(0x7f00000012c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/212, 0xd4}, {&(0x7f0000000180)=""/210, 0xd2}], 0x2, &(0x7f00000002c0)=""/4096, 0x1000, 0x1}, 0x2) 2018/02/25 22:14:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002fde8)=@raw={'raw\x00', 0x9, 0x3, 0x1bc, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000ed5000), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x8, 0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x218) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x80000001, 0x8, 0x1, 0x100000001, r1}, &(0x7f0000000100)=0x10) syz_emit_ethernet(0x32, &(0x7f0000922000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e80300"}}}}}}, &(0x7f00003b5000)) [ 290.993782] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 291.022721] binder_alloc: 6842: binder_alloc_buf, no vma [ 291.028350] binder: 6842:6847 transaction failed 29189/-3, size 0-0 line 2963 2018/02/25 22:14:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x188) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:14 executing program 1: r0 = socket$inet6(0xa, 0x40e, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00002f8ff6)='ns\x00') getdents64(r1, &(0x7f0000000000)=""/24, 0x18) getdents(r1, &(0x7f0000000180), 0xab4a753fb5e690f6) bind$inet6(r0, &(0x7f0000004fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) [ 291.041547] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 291.049503] binder: 6842:6857 got reply transaction with no transaction stack [ 291.061850] binder: 6842:6857 transaction failed 29201/-71, size 24-0 line 2763 2018/02/25 22:14:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:14 executing program 5: mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, 0xffffffffffffffff, 0x0) [ 291.097877] binder: undelivered TRANSACTION_ERROR: 29189 [ 291.103469] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) write$tun(r1, &(0x7f00000000c0)=@hdr={0x2, 0x5, 0x6, 0x8000, 0x1000, 0x1, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x4, 0x401}}], {@mpls_mc={0x8848, {[{0x1, 0x1, 0x524c, 0x6}, {0x6, 0x4, 0xfff, 0x7}, {0x0, 0x96, 0x81, 0xfffffffffffffff7}, {0xffffffffffffff00, 0x7, 0x1, 0xffffffff}, {0x1, 0x3ff, 0x0, 0x10000}], @generic="a4d0dcc27568c7e425635fe9271c316360dfc23c4887ee80093e1b4be449a7e766730e84c095b53080c6d8d614780811694cb56a9e3dabcbbda7bbe09d5f20b49c9249b777beffb628f9c1aa1c604b5e13eef60ed6cd3b58f9b99babf65044e3016732c25abe0234318c0046d9844517fb19ededa0848559c545a36c7514ad8a33ceddd7d9241197abec0883b07657fa35597d2ccbdf4efcf51cf111b7a5d611f038150e2eb2974d9c792fc4c54541590ad38d7683b7a795b84bf95766ff2c8a2069553934dde6d9"}}}}}, 0xf8) bind$netlink(r0, &(0x7f0000d95ff4)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000002000)="6e65742f6e65746c696e6b0081159ebcf9f3c6331cac4b7c9743c5f93382641536b33b7d1a9a8b9f83d65191ecbb0d4dbad84385") pread64(r2, &(0x7f0000001f98)=""/104, 0xfffffe32, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/02/25 22:14:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, 0x3, 0xff, 0x4, 0x0, 0x3, 0x9}, 0x20) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[], 0x0, &(0x7f0000e2d000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) r4 = fcntl$getown(r3, 0x9) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0xc8, 0xafc}) sched_setattr(r4, &(0x7f0000000040)={0x30, 0x3, 0x1, 0xfffffffffffffbff, 0x401, 0x1, 0x100, 0x8}, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x0) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/02/25 22:14:14 executing program 6: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x800000000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) r3 = dup3(r1, r0, 0x8000000000000000) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x81, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000040)={0x8, 0x8, 0xb09a, 0x8001, 0x2, 0x3f}) [ 291.142188] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/252, 0xfc) ioctl(r0, 0x40044146, &(0x7f0000009fff)) clock_gettime(0x0, &(0x7f0000042ff8)) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000080)={0x100}) r1 = syz_open_dev$evdev(&(0x7f0000f2afee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x6}, 0x1) 2018/02/25 22:14:14 executing program 4: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10100) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/25 22:14:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) umount2(&(0x7f0000000040)='./file0\x00', 0x1) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 291.193706] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 291.221878] binder_alloc: 6874: binder_alloc_buf, no vma [ 291.227487] binder: 6874:6877 transaction failed 29189/-3, size 0-0 line 2963 2018/02/25 22:14:14 executing program 1: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) sendto$llc(r0, &(0x7f0000000040)="263dfe7db79f50a530f3f35e97a1610f807093d3", 0x14, 0x1, 0x0, 0x0) [ 291.278270] binder: undelivered TRANSACTION_ERROR: 29189 [ 291.292176] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:15 executing program 6: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x3) 2018/02/25 22:14:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x100000001, 0x42f7, 0x81, 0x4, 0x3, 0x8}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x81, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r4 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r3, r4) recvmsg$netrom(r0, &(0x7f0000002880)={&(0x7f0000000240)=@full={{0x3, {"ed1e522680d517"}, 0x20}, [{"5971679a33f216"}, {"eca9d6e2997c06"}, {"dd53bf7b982764"}, {"5c34a5d6e51d20"}, {"8c1c40e594b93e"}, {"9382dea5746c7b"}, {"ad7f85e1adce31"}, {"5a3d333526ff1c"}]}, 0x48, &(0x7f0000002640)=[{&(0x7f00000002c0)="43661bd290f273395b9bd79ff3ad90f66c2960dcdbd22a9d6b06632420b8", 0x1e}, {&(0x7f0000000300)="c3ba1bb7c02f03cfaab6d52236d594c1deae71c713056da4c5d8c05c32e354b884580941646d68afe8360e30754414c1403371f8b7191dbb2c904f480f6ff7f11aad3d8b870125a0f90184a11b1104720078026fed74c624a3103fdf3779424b3376501a753aa34ce372d3ff3b4c876d283740b894c17e4cf29a5ec1455129b10cf276c67f4abd413a8772bd612cc82440cce1b6fd80c520345cace3f2639a906bbbf4e5a2a60597bf395caafd56d37c23b6ce2ea27eccf5e38a07ca1ad2bba3c37aabfa59cf52565e58a5720088616a660e4df1b947ba156225a7fe9c5a", 0xde}, {&(0x7f0000000400)="589aa5eb9b8dc34042075e648f6c7756e8bca7e0e7bea6dca20ad29aaf5de934051f9db8825946528f9ce513d6feecff59319abb922829cc3fd3cd0d1132f810", 0x40}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="4d46cd701d1a8dacf0ee674c2f626e80dbdb9fd993fd3c6c32e9557bd5108f9e10ed97e3cecf4c964c6002c855af78c838c558da795b921dab01d4823b585f3d7731d33d1b5eb0", 0x47}, {&(0x7f00000014c0)="db0b9c7a5097876be5a0fac0bf23fa724bf7fa917f92f5c26d6e5cd4023680e317f33d2c8597bf5e318ec5f85f6d3a0116710ba469", 0x35}, {&(0x7f0000001500)="cca73bad232b43376554399e3c559911c34384c91e2677d8d6dcef71673ac6efce3f9f8f4299", 0x26}, {&(0x7f0000001540)="1533c3c20352199e1f78729e0fa3d1", 0xf}, {&(0x7f0000001580)="52bbf298628e7c9d4165710601e26869b4836ef50e046316274ab74f53f37125cfd53b7b768b1b0bc948703132e5827753cbd89697d5477c34488bf942cda9ae6a55435a9ffad2cbfd8c4e9e00f10e123484a0a2108daf984ca6d5eea5c61096d38fe2492092034e2442be57d777582d5f5e70b463905a27121f82e9ed7e20e1dc5ada94730efc4f30bedc8e96440a2c58322cc5", 0x94}, {&(0x7f0000001640)="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", 0x1000}], 0xa, &(0x7f00000026c0)=[{0x34, 0x10a, 0x5, "87a09b0a008fbd0b7ab8429c2620ec43d85b43a773ff68d784d3a6c0a2ac53cab800d7a7457072"}, {0x84, 0x11, 0x4, "52162cc82058bf50ccfc5ee460261cb6894f9815dbe3c84b9ea684dcbe408dba7270f7ad40831b19be0929d9d3505751647efc3ef7ba0c195be5c31a6f1c7ceae23d458565be6278d94408721f9ea3247b79647b53cef63dc86ab9f2a835b94399f562a27302be80c890e0bfdbddc70c5df795a299f7"}, {0x30, 0x11f, 0x3, "ba8f0445d10300378e90eceef45cda676969a6ed28fb5a1ac078375f641813c8fc19603f"}, {0xc4, 0x111, 0x4, "8cba98df4187e8edba482f5a0221a054fba801490594c02783cddbafe84941c971b4ac8f1e5cd4309bb850b75fb1eff65965afa189e10707e7791ae70b886feaac110f2208787a4b770cbf4baa9755031a6644dbafe233443151d213dd0d61e164ae0521dd1f17c33442eb326d200c0f5aa222ce8eb05719272438172d67b29126fd47921a14d937ba0f2b2a5e5ea7e698c7bea70eb974d3821191228727e6965f295655a84caaf144ad9585b112afb5cbd278c3c0"}], 0x1ac, 0x8081}, 0x2) 2018/02/25 22:14:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000005d80)={0x1c, 0x2, 0x2, 0x7a8b566d789388af, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x6}]}, 0x1c}, 0x1}, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000001040)='/dev/adsp#\x00', 0x200, 0x480000) io_cancel(r1, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000040)="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", 0x1000, 0x4, 0x0, 0x1, r2}, &(0x7f00000010c0)) 2018/02/25 22:14:15 executing program 4: r0 = socket(0x1e, 0x2, 0x0) clone(0x8000000, &(0x7f0000000000)="0f8a6718ed2a448c7c6696b4ce5ca8d838236e331723ca599bbaccd2f3a9d3154a1a55ced021be1d66a207da0126dd5fe1bb5c8f58fb0bd6bb995b24132b4d0406c6c29a33", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="b1b2964fd17a36c3f1293638c7742a38038842f466594dba97a2debb8adb438222fdd62dfc3997f28b1077dac7f04ced0123b7da5ffb0916ddf72228268d65bed17773c49f10bd3c08af6d2472f89af6a21379b22ce8d9d1c361fde26c5c3a70d1ddd4e48a943bcd301b077b05c04d0c617951895c1fca7b9564f00df001abcd692cb7ef14f8d3b21e0680dde1124e4b54ff8eaf37cfd8d7369655364c11222e6cdba6e9394f47fa7f283b7567e39de42614d3e3") bind(r0, &(0x7f000028ef80)=ANY=[@ANYBLOB="1e0001030004000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcbaa3151d24acef1f1622ca5bdb9c8ea31010077aeb81c90001d6d7c980400000000770dc136cb184a"], 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3, 0x3) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000001340)={0x1, 0x401, 0x268000000000000, 0xa1, &(0x7f0000000200)=""/161, 0x1000, &(0x7f00000002c0)=""/4096, 0x56, &(0x7f00000012c0)=""/86}) 2018/02/25 22:14:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x7}, {0xc, 0x10000}, {0x2, 0x6ae3}, {0x7, 0x10001}, {0x2, 0x80000001}, {0xa, 0x72c}, {0xf, 0x3}, {0x6, 0x7fffffff}], 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:15 executing program 1: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000000, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/02/25 22:14:15 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x2100) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="fd9864e62c5f3d78c4a4092fd87d944a3c022160cb1f4d4059b1b2a7491ac9076b2cb38356bbb7b9d57ba89f084c5066405eb10f2df656cb8a7abecaee352db30ed234bba3d78cb6e0492d13ece9455a86315cc37aec295f9e7a27be68ba44f3b6581a39f7cf2b19b02fd7a436ca8c09aecb3023ada2adaade5c4f8ddbe4b7a9a64375ffb382596ff2b83321a279c7d9c038b361b61bce4bfeaf7d7ba49e3e9512b7f8b0d9239b54e8eb3c4eb0283908a1a27710da67a3e2f39f465e0b3fd3d622f5eb6d199a735c93837809de9d3d88c18e1dae4d") connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000240)) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000280)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000340)={@generic="b01f40c08dbeba1e5abbd9541b01aa03", @ifru_flags=0x200}) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) read(r0, &(0x7f00000003c0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000013c0)={0x0, 0x34, "6608e4a6583ab70a48e5f6029e5462e621ba121c9eeb0017f34d01f323815d509e6a4430d59e654a7072137c61a0f49ff7ae4996"}, &(0x7f0000001400)=0x3c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001440)={r2, 0x2e, 0x30}, &(0x7f0000001480)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000014c0)={0x0, 0x0}) fcntl$getflags(r1, 0x408) fcntl$setsig(r4, 0xa, 0x26) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000001500)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001540)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000001580)=""/141, &(0x7f0000001640)=0x8d) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001680)=0x800, &(0x7f00000016c0)=0x4) r5 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001700)=r5) connect$unix(r0, &(0x7f0000001740)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r3, &(0x7f0000001780)=""/54, 0x36, 0x40, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001800)={r0, 0x28, &(0x7f00000017c0)}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001a80)={0x5, 0x0, [{0x7000, 0x79, &(0x7f0000001840)=""/121}, {0x4000, 0xb0, &(0x7f00000018c0)=""/176}, {0xd005, 0x46, &(0x7f0000001980)=""/70}, {0x3000, 0x21, &(0x7f0000001a00)=""/33}, {0x1000, 0x3e, &(0x7f0000001a40)=""/62}]}) fcntl$getflags(r0, 0x40b) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000001b40), 0x4) 2018/02/25 22:14:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x80) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0x2, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@uncond, 0x0, 0x204, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xffd6, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x2a7, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e) 2018/02/25 22:14:15 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000b7d000)={'system_u:object_r:insmod_exec_t:-0', 0x20, '/sbin/dhclient', 0x20, 0x39}, 0x35) 2018/02/25 22:14:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r0, r0, &(0x7f0000000000)=0x200000, 0x10000) 2018/02/25 22:14:15 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00005a3af7)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x36013, r0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="4c740d52a3e3b10de779", 0xa, 0x20040010, &(0x7f0000000040)={0xa, 0x2, 0x1fe0000, @loopback={0x0, 0x1}, 0x1}, 0x1c) [ 291.860144] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 291.923094] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:15 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x10000000000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x240) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="0f00d8baf80c66b852b2358f66efbafc0cecf40f080f01caf798b100660f38298e700067dacf0f20e06635000100000f22e03e0f01cb", 0x36}], 0x1, 0x8, &(0x7f0000000140)=[@dstype0={0x6, 0x3}], 0x1) 2018/02/25 22:14:15 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x6) finit_module(r2, &(0x7f0000000040)='.1\x00', 0x2) fcntl$setlease(r0, 0x400, 0x3) 2018/02/25 22:14:15 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$inet(0xa, 0x803, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="00000000000000007c60349300ff9242a57583cb444dfcf2d3eea2f565f3bb5c14f8418bd44a183e916ace3eb702950036d5338fc3218ffa36f07e4a5644964f57d55b400bd062ff399e5becddbed61f1ba4e99ce93d77b3957771da4b7c2e49eaa9769f721e9f76b74d29989c1a0545c7cf8ddf8d855e574a9ca27c2a686caca19db07fe6d70f15194518549d5fcd630000000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/02/25 22:14:15 executing program 4: r0 = socket$rds(0x2, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000001ffc), 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) 2018/02/25 22:14:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x400000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x20000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x101, 0x1f, r3}) 2018/02/25 22:14:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x7, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x23, "b9d647ea3cca62c7e45a0e3f1be1ed01f68478ee6883352f10ecfe536b2c6f8c1f576a"}, &(0x7f0000000080)=0x2b) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0xc494, 0x8201, 0x8, 0x6, r3}, 0x10) timerfd_settime(r1, 0x4, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f0000000140)) dup2(r0, r1) 2018/02/25 22:14:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) 2018/02/25 22:14:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100, 0x2) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000640)="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") 2018/02/25 22:14:15 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) syz_emit_ethernet(0x6e, &(0x7f0000a89000)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x220080) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/119) 2018/02/25 22:14:15 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x5, 0x1ff, 0x6, 0xfffffffeffffffff, 0x1, 0x9, 0x80000000}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000003ff8)=0x7f) close(r1) 2018/02/25 22:14:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x209, 0x20020003, &(0x7f0000c92ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000529000)=""/4096, &(0x7f00003ed000)=0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/02/25 22:14:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x604000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4c2c, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x8a, "12db44bc5233dd287739c95ec7fd1c0627c28da4ef6eb0ee01e5ed3e80cf062f9e550730e7a43f7c8e38b7ba08caee368014c12d2b393b564f0df50e4d3b09290e6818e3a095de0672ae2eae17ec14f8a249e703b6c6a1e89587f597308ae6e24cd4e95d3fdd1c29916eda1d1bde729af4e64e7a91269eae87da329eef5fd9c47433d356653a26d2f551"}, &(0x7f0000000180)=0x92) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x3a, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) [ 292.221468] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 292.228404] binder_alloc: 6971: binder_alloc_buf, no vma [ 292.239927] binder: 6971:6976 transaction failed 29189/-3, size 0-0 line 2963 [ 292.251395] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x1dd3, r1}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="29000000200019fff63d0014000000062dec621d18acf3c90170f5ece11d1c4560a3de59b2db25ae31", 0x29}], 0x1) pipe2(&(0x7f0000000080)={0x0}, 0x800) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) mq_timedsend(r2, &(0x7f0000000080)="67e2c9987277a2ac0908c340ae092fa5d02028408196fad9a34de9d62d9d21d915dc6b74147377a6fd210c68e44a55cf4493bb6d5fffae326b0e950f7d6bb1e1529c23b7b40172d54da66201c262341619bbe403769c11c34ea7ae0268d7c21579de2f009e2a7463ad25e278f792447bdcd64f381aedf5896cbf94561bd37d83afa4ef3b69f70093b484ed181d3b6e4df51b73ca237f895200a0186c088d28a50c8dc88d1cf6a9c65778d768f031ead737ef3859b314212c22056ba5527803a3fe509023bcf860be", 0xc8, 0x769, &(0x7f0000000180)) 2018/02/25 22:14:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x880) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x9, 0x7, 0x60, &(0x7f0000ffa000/0x2000)=nil, 0xdc}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{}, {0x0, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000000c0)={{0x3eda, 0x8}, 'port1\x00', 0x0, 0x10, 0x1, 0x2, 0x1858, 0x5, 0x10000, 0x0, 0x1, 0xf6}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x0, 0xfc61}) 2018/02/25 22:14:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 292.267614] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 22:14:15 executing program 5: r0 = socket(0x11, 0x8020400000000803, 0x81) bind(r0, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x3, 0x8000, 0x0, 0x2c, 0x0, 0x4, 0x1, [@sadb_spirange={0x2, 0x10, 0x0, 0x3}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x1, {0x6, 0x3f, 0x3, 0x6, 0x0, 0x7fff, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x16}, @in6=@empty}}, @sadb_address={0x3, 0x7, 0x2b, 0x80, 0x0, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_key={0x1d, 0x9, 0x6d0, 0x0, "5c04bd6e30f49d06147efc46522ac960f04e250f67400570cf8866108b21718a350285e014ed504d9a87a8628e2de665a839b36ca4a74526eae5c53a1e42a07366c74e5569b8e05a646290726a0d5b119bc3f947159fb98039ff36568eaf641d3923777a755a9f46b5c70dea54f7d8164c1e00bcb022ef0afec5d39d9f7797cc9afb761b961db0b9aa85d6ca2c0aaf64598907ee2f9b4910692597bbb81c002e8a44f0009df882b0626781f534fec4fb40a7b1fcd226f3ab4b28bad9f86c3f3b049384c1c8b4ffcf6923ecd31fa18a5b7f88be4a5c21f0d07528"}]}, 0x160}, 0x1}, 0x800) 2018/02/25 22:14:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="b882da08e9929c93d82b70bfbf2ca55b", 0x8}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0x1, @multicast2=0xe0000002}, @common='lo\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x40a441) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) dup(r0) 2018/02/25 22:14:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x7fffffff, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x3, 0x800) getresuid(&(0x7f00007daffc)=0x0, &(0x7f00001f8ffc), &(0x7f0000579000)) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x1e1200) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000080)=0x8) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000058a000)) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setreuid(r3, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00000000c0)={0x0, 0x1000, 0x1, 0x4, 0x3}) kexec_load(0x35d2, 0x1, &(0x7f0000000140)=[{&(0x7f0000000040)="cb00e2b04d02a43feb05bf9ebe9d248befab029471d3e5a64b248b08adf7cc0e368d32f746eb69a4107373dd4af557a649c747f4caaac6b7eebe74ff6ddd1a3ffe0a273b50912b7c36c58f266ca36d94aad215b21fd0251b94b9131922bdfd15711fb42bad4d8c8ecea32c05756497c7fda475e7a2f732d252a7867fc2a3ab11f9a054", 0x83, 0x0, 0x9}], 0x0) bind(r2, &(0x7f0000fb8000)=ANY=[@ANYBLOB="1a0000070001086ebbbbbbbb00000000f0e2d85999a36bc2f4852ab8b0d1be958249db29f70888ef31c45539b6feb2cccd6fd00b89ecb0e946ee85e1505ea1a3943892e6bfc5c7cd77f58bc11dbc67fa4e19d50eb6e50f1e01d904bb7b347aaa4006dc01aba4bfbaa1ca6efd34c4f5c8474dfb0c5d025a447b0a588087ebc12943ee80b7c0ee70729d978b8b255aca7f73ff5db2a45da2b938a5d64a3e7c2f1131fdf410afe809f19620b144668f1df2a6654fb41be85b43c2a639e1309220eb1e"], 0xee) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000180)=0x3, 0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) socket$can_bcm(0x1d, 0x2, 0x2) readv(r1, &(0x7f0000439000)=[{&(0x7f0000cc1f56)=""/170, 0xaa}, {&(0x7f00009f6f89)=""/119, 0x77}, {&(0x7f0000c5f000)}, {&(0x7f0000317f45)=""/187, 0xbb}, {&(0x7f0000478ff2)=""/14, 0xe}, {&(0x7f0000d3ff9d)=""/239, 0xef}, {&(0x7f0000828000)=""/12, 0xc}], 0x7) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000390ff8)=0x2) r6 = dup(r2) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000c18000)={0x3, 0x7ea50ed0}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/02/25 22:14:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0xac) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="fe7dd783adaebdf68887c2f83f9404e0fd50c981", 0x14) 2018/02/25 22:14:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:15 executing program 1: add_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="b5", 0x1, 0xfffffffffffffffc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000}) 2018/02/25 22:14:15 executing program 3: 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101200) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x4, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x5711, 0x5, 'queue0\x00', 0x2}) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) [ 292.347370] binder_alloc: 6997: binder_alloc_buf, no vma [ 292.353073] binder: 6997:6999 transaction failed 29189/-3, size 0-0 line 2963 [ 292.375354] binder: undelivered TRANSACTION_ERROR: 29189 [ 292.414237] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 292.423893] binder_alloc: 7009: binder_alloc_buf, no vma [ 292.432772] binder: 7009:7013 transaction failed 29189/-3, size 0-0 line 2963 [ 292.450418] binder: 7009:7016 got reply transaction with no transaction stack 2018/02/25 22:14:15 executing program 1: r0 = gettid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xff, 0xab, 0x1, 0x100, 0x3a2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x100000001}, &(0x7f0000000100)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r0) setpriority(0x1, r0, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) statx(r4, &(0x7f0000000040)='./file0\x00', 0x7800, 0xa, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) [ 292.457808] binder: 7009:7016 transaction failed 29201/-71, size 24-0 line 2763 2018/02/25 22:14:15 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x1010, r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e83c70)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) r2 = socket(0x9, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6628, 0x30, 0x3, 0x4}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r3, 0xfffffffffffffb2f, 0x4e, "afeef3cbd3e525d2c05584aeeb6a70339efe0c2838ceac4c93ac511faa8eb14f86066a2f67b1ade7121367d6065214e6ffdcc0de1ff39b84d69ca18ed60798ee4de559f54fba98e3789ef0b9b27d"}, 0x56) connect$netlink(r2, &(0x7f0000000000)=@unspec, 0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 22:14:15 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x40600) renameat2(r0, &(0x7f0000000000)='./file0/bus\x00', r0, &(0x7f0000000040)='./file0\x00', 0x6) pwrite64(r0, &(0x7f0000682000), 0x0, 0x0) 2018/02/25 22:14:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:15 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x9, 0x4) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x202000) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0xf56d}, @in6={0xa, 0x2, 0x8, @empty, 0x8bdf}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x90) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x4080) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000100)={0x3, 0x8, 0x0, 0x200, 0x1a, 0x9}) [ 292.505584] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 292.525575] binder: undelivered TRANSACTION_ERROR: 29189 [ 292.531135] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x1, 0xf000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$TCSETA(r0, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/02/25 22:14:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005aa000)={0x0}, &(0x7f0000d10000)=0x2) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x4000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000080)={"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"}) r2 = syz_open_procfs(r0, &(0x7f00000004c0)='net/udp6\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/25 22:14:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x51, 0x0, 0x0, {}, {}, @const}) ppoll(&(0x7f0000000040)=[{r0, 0x2}, {r0, 0x120}, {r0, 0x4000}, {r0, 0xd001}, {r0, 0x400}], 0x5, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x9}, 0x8) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/57) 2018/02/25 22:14:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 292.650507] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 292.693455] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:16 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000ffc), 0x187) 2018/02/25 22:14:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x1) r1 = memfd_create(&(0x7f00003bfff5)='/dev/loop#\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/25 22:14:16 executing program 5: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00005c1ff6)='/dev/dsp#\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/02/25 22:14:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:16 executing program 1: clock_gettime(0x6734b789b79a283b, &(0x7f0000000000)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x20) 2018/02/25 22:14:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000b70000)={{0xb, 0x0, 0x0, 0x0, "5743acc8b7471ea1b6662d299745e657998db464c2ca9aa5ecf92366bf4090724efe1cd9ddc00fa01e2f3136"}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x44d918fd}, 0x0, &(0x7f00000000c0)={r1, r2+10000000}, 0x8) 2018/02/25 22:14:16 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x904020, &(0x7f0000000100)="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") syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 2018/02/25 22:14:16 executing program 7: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capget(&(0x7f0000000040)={0x0, r0}, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, 0x100}) 2018/02/25 22:14:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:16 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x400) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r0, r0, &(0x7f0000000080), 0x0) 2018/02/25 22:14:16 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9d53, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7, r1}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8001, 0x103640) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5) bind(r2, &(0x7f00006d2f80)=@generic={0x0, "5d16681ae8e75eaec0e4ac8d56560e98ee000fa6411872792c3e36db9ef81839f68064ab2681f24938a8c88f1d1caa3082a3f146cf123d0db782598889dc9ddf2bfb38ecdf27b0639e99d91e583c36829275586e6c8a7c69c3362658abdd0ea6e136834de2d54013408e49471d74bf2f55cd66198f22ac4f04cf6d2697d5"}, 0x80) 2018/02/25 22:14:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000aaaaaaaa00aa730000000000000000ce0d0012da0000"], 0x1e, &(0x7f0000000180)=[{&(0x7f0000000040)="e034eb93429a090e112ea54f9f3b4079364c2ae3286ad2819f7ac134cb7db250d84551bd7b0d0bbd8bb128", 0x2b}, {&(0x7f0000000080)="18ccc30741290092203906f21e05a6ecbee8ac6e28c529efcfd2e9bb4133f756d7058857c52aba5846cdd337195f95ecbc541cdd30bff34104cd4fe9c326f4ab55a0ef2f7081ef5e5d71c6ce7128bacf1df09b36920fde065ffb3d08804558801d3dc5b448dcb161d6495537eaace089282b11492694166036e9ac603c12e36d51cc1b5bd6fd7d1ddf36f91219661a2597542f3f752d3a02f5bf15ca88274644f2c87f0733932c2678614a85c7b9c2bb6506192cd1e01000c608b2fff45a4aa9dfd4095fab7ea36af762eaa4f9fb6ebd", 0xd0}], 0x2, &(0x7f00000001c0)=[{0x30, 0x0, 0x7, "50d19def774b933b06318755be18a4044de2f8883602c7155bbd738d556a216329"}, {0x44, 0x111, 0xfffffffffffffffc, "3496d5a7ae294da6aea389c99e819cc472dbbb18418fe150c9fb2675e75f3af535fafa59be9aa588217c386b73f7b012510bb6e871"}], 0x74, 0x800}, 0x48}, {{&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="000000000000c912b4cdcd3d0000cb241135c2d0f8b67ade1db951f58f133143defca2a5"], 0x10, &(0x7f0000001580)=[{&(0x7f0000000300)="d81c07d54d296573ddab3ced8944ba4e06c3bed2ee438c4512060d0143e80e63318ed041432d6775e9555537a74bd74fa65b49f8c89d08c71c4b8f5b33af227a81f032b7f0b059a1c765603d693ee9ebfeb0aceb396badd40fbb256c8347470fd3a50d2c019bf34e86f138db4e7915861271e152bf2d90a8a14e80c38b2476659883ed598a633a45cbd3b92bd98a593bf2b41a", 0x93}, {&(0x7f00000003c0)="6b62d6c4668150b6f1e2b3474ab95985b615f0799c0693136c1186ca3e96d8f653ae6a9d1a0371b17e127a06fcebf034ae5e1b47803502cc79d56b97c1e067a3fcc31551561b4ace38cf03096bed40f5285dbcb1a1bf22933bbbdd3787eb29a478c407025c68e590388e1cbbf779c77c694d77536c011a09075da499ca3a0d7b3ae84e1f4bd3021778148c38c205f1ca441b92ce6acb38bc9b2fdc3769a730d630e9bc91c686152be850a49e90", 0xad}, {&(0x7f0000000480)="ec73f3a9b64bbb104b910d944150615b71bfce493dfdf86f1c709de4280730f244ba88eb9ac303021ee51e91640a90ba0c8ac31f5fd018ccf2afaffe3273adf4352d7e5dc3fd247e41a904ad5fab9c5374affb8e750b49e665db801851bd3c41a1f15d2b56cb99157cdc6a44fecd1173", 0x70}, {&(0x7f0000000500)="1b1b09a66ee6a314321938c933f0229f338273fdc581141c757465aaf5e65ef1f619ee883cd05a6007228de7937e561a4757505787a39f8c507407564de5c92b2a", 0x41}, {&(0x7f0000000580)="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0x1000}], 0x5, 0x0, 0x0, 0x800}, 0x5}], 0x2, 0x800) r4 = epoll_create1(0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000b1eff4)={0x1}) epoll_wait(r1, &(0x7f000075a000)=[{}, {}], 0x2, 0x0) [ 293.370847] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 293.400597] binder: 7089:7091 got reply transaction with bad transaction stack, transaction 243 has target 7089:0 [ 293.411252] binder: 7089:7091 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000000)=""/4096, &(0x7f0000320000)=0x1000) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001040), &(0x7f0000001080)=0xc) 2018/02/25 22:14:16 executing program 1: r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001dfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000500)=[], 0x0, &(0x7f0000000540)=""/4096, 0x1000}, 0x0) sendmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=[]}}, {{0x0, 0x0, &(0x7f0000000300)=[], 0x2d0, &(0x7f0000000340)=[]}}], 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x80302) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) [ 293.440570] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 293.473564] binder: release 7089:7091 transaction 243 out, still active [ 293.480387] binder: undelivered TRANSACTION_COMPLETE [ 293.485536] binder: undelivered TRANSACTION_ERROR: 29201 [ 293.491066] binder: send failed reply for transaction 243, target dead 2018/02/25 22:14:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x1, 0x9, 0xc22b, 0x7fff}, 0x8) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) writev(r0, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) 2018/02/25 22:14:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001300)=0x14) sendmmsg(r0, &(0x7f0000006b00)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f0000001280)=[{&(0x7f0000000040)="9ad1761d311b6c695576623c96d568eade24ec548dcdefcc9910e1ab7a4139bd73f0aa1e332f42d351cf304455c5be27daae62798a8274f8972ae05391", 0x3d}, {&(0x7f0000000080)="c37d213645406df65d5458aa895e71441d014787c893d07e981d63d97d9d17e88d9fd631d050229a991f7c9e653758ee9e88effb651f70f8e76d04305ac4c20cba09743a3fcd0b97b5cc35acf18e017db1fa40f22076de2db2c019ec681d1a3989356ae033ddca94b294962bbb6409e111460854ac85a440c97644682e3775f790ea42b4778dc7a8b6", 0x89}, {&(0x7f0000000140)}, {&(0x7f0000000180)="5a4896a9c55ea12e468a22a6d1fb0f705f6ade4d0a09a8557c60fb6d2f775f78af69829e1701b3fc19331e627ebffede8fc297cb8c7167989a584339f79e84bf6b26034c2b8f518e30c694ac81ad2149ef44ff9b7df0c6db4d661fc42571cf0985ad10b610ea795085a09da082e2e4d5d4d38a68bf2a7edf72a05a2b17b596db9156ecd3f436450b59484f7530b000e97cf299e5df8eb8cd435304ac10945a19ab333e839dfb42b3c3817fa7c78bafeddba73847d17e746b", 0xb8}, {&(0x7f0000000240)="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"de83fcfcd99e30f9c36868d60eb9f1346fe90606fcc705b6b2971ea5a71dd229bdf3a9c118bf7658ba90713f1e67756ece042b70cac7bf482b59b7d294b6878d3bc9dc3291db6c856905b09bdc71218769b61756fc67e023704a493ca1ded2a21dbe6ab993788dc3218aa2c92601dc31a16142d9050518ec208e0c272ff04341b87d7fc58da6886769c608d3cb7a1d37d0a0a024209194b3bfec"}], 0x238, 0x1}, 0x200}, {{&(0x7f0000006780)=@generic={0x15, "53113ee42b55b902b3be019bea9867d47287f00797347ede7885d9c989c612f62ef6f59e0d69e31b25383cf499d6606ed66cfc08448a3f4ab43281c1cc8a7edfb18dc789f928ae5b716a1c9a0ad8f8cbe7a7f28afd941228bb64560361852759fc3780682cc23238461b21cc13d6b66fefa2c6505cd975132d9b9595e189"}, 0x80, &(0x7f0000006a40)=[{&(0x7f0000006800)="f0fa28b42818a370ff9bd05ec8dfabd434e2d5f555b1c673290f0d74bb1e12c5bf05c790060f8ca89185d0f79d59bdc07938276971ecce49fe60a8c3fc0571de385b359ad8d22eb0adb02f224bf898ed2fac6a4efbfaedba2af5a17f14e2fc3d78ff0773381fae06cd47d2265af86bfba23cca6292b540864b4d702cdfa8789157d5d378c2a7c6b93b784180faa530025c60431c31cad1255285d8666ebadbf29b9e24eabd1dab45b54248747c277382be2e3191a0b7948b5d6fd000a2ff7334e2c108c4689aa87f0b2003b923c298fe5b8451ad9489321eaac13521c6844c46caa9fc210729470b9788775e432fad84d2ab", 0xf2}, {&(0x7f0000006900)="c8d6d900843f48a70e74a23524b8e68ddda298ecfb28c10807fdf069cc1342d0f5dce48ae2576eda862064128f6739757ccb16e941072041", 0x38}, {&(0x7f0000006940)="b8f049bb02a02e36094f11f95bdeb08e8d2ca9803f233176a280e01d054fe1cf2e2fd2e21c4d5a4e2ae8411ff04e8ac16666f25b1d3516ba431813e2c835369b7038065432984ea5a5170c7de3af977b7fd5b2ba92c7c972d9b1d09589120bb14a964fc28e67f0506ae744dd416782d7d7d1649e3a48224ab6f2b35ead0756b1fb94701a63b2914585150bbd1613ef9a5f44235e535222346a54777d933303baeb75bd1bf629d4814ab1c258deccdcf715a93c3fafa767973cf11f45acce899af6d336d14031a0e6a2cce561123e71395ea47971b8061ce3fc113d79d91e087c4b0f322dfc70cc2856cb6ebdf54c87e7af", 0xf1}], 0x3, &(0x7f0000006a80)=[{0x54, 0x10d, 0x22, "d251070c041a65ce88a4877b3f4569a6695ceeef71b1e7c4d3677d2471dd0c3194207e30f3fadd189845a43e1676fe8ffba9c11e29fa974466fdbf2a84127db82d35969a48c750"}], 0x54, 0x10}, 0x2}], 0x6, 0x20000004) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000784000)=@dellink={0x28, 0x11, 0x10f, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_FD={0x8, 0x1c, 0xffffffffffffffff}]}, 0x28}, 0x1}, 0x0) 2018/02/25 22:14:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x3, 0x0, @empty, 0x9f7}}, 0xffff, 0x1}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x1, 0xfffffffffffffffc, 0x4, 0x25d, 0x2a91, 0x1400000000000000, 0x5, {0x0, @in={{0x2, 0x1, @empty}}, 0x3, 0x3, 0xbf96, 0x1, 0x6}}, &(0x7f0000000500)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000a000400050000000000000040000000000000000000"], &(0x7f0000000900)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000940)={0x0, 0x7fff, 0x80000000, 0x9}, &(0x7f0000000980)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000000a80)=[{&(0x7f0000000040)=@in6={0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0xfc0e}, 0x800}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="b9fce8db58ca22060e4054860a13f3526a190a0a82620a3783379f759248089435c0b0823f286c4cd24bf49c8ab64d6a5f2175346cfda540efc83fdb0a3f0af9b4d7fed7893ce4039022371518b5b875e93d87cd6fdc89f28cb8945fffc178cb0a925c2997f176c5e97e8ef76e20a37eb41c0fecb53df3a8555c1d93e25fd65f795f4863cbc28a4ec1d6a8ea7de2095cc8500055a84a1b956faaf66b2f15af818fc4bbb9ec547fff08d3d3a695d497b3f7599dc99b5d3edf0a7a", 0xba}, {&(0x7f0000000140)="2aa67067d792d59ca3f61a4b9f243b874ae8b20b1db741921355df37bf77abcc2db9c5a1a7351d5b66ef0b65a962518224c7722aac1a28bfc9213c122494bdceb3886807934505afce814172bd1fd971ad3dd1760e460152c1b43e403b26809383b45b6305b4eb19219b2e3be8f5b59e1a5a4f159a063301916588", 0x7b}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="26dae0e91f6c91c1f4b4d4f2778dcdff83488138ff2a379ea5dc8be3fe5cf7b74b3485d54340de60f479ff619deb8ebf6412e3a371a05616156f7edcd7ef1c405599fc3f2c1a12752163ee206f839eca6f444bbe4dab5b650c9b07e3eff52c2637fb44f9b8034e2dddc0c189102ba37a021f2c773f5d050bdd41d01a158249bf277c9d61ce543cb35073400b85f352ae18ce33ac9c6bc3a74afc947a1af6761f0008ddf2763d799ca92a1f6197ba9980945fca4c9dcd18f4dc870b4ade2baef67906cfa7bab7969c", 0xc8}], 0x4, &(0x7f0000000540)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x1, 0x7, 0x9, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0xb67, 0x4, 0x80000001, 0x7fff, r2}}], 0x58, 0x4000850}, {&(0x7f00000005c0)=@in6={0xa, 0x2, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x6}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000600)="97f882d1ba2ea3ceb795049411412d48201b16ea6329698d66e960e211e69177a49326fcb326720c87e23cf19e619de2113abbc73ece44f345b4d042b104afa90e4bdc6288d2e131070b52b1ff548b4e9d839f14555f376ce9d9f21d09718af331ab23b104efef1d31936e46edbdbdcf1ed70d4d8dbecbdd4624b6b2caab78ee36be70d2e534c06542c8bbe2e660dceb77479fa4c72e94a99adc7ec4153cb9762300c2d5f024b718132e01a7a6c3755e59ea4938fd65d4abaf3fcd19bf450175ba8bdd", 0xc3}, {&(0x7f0000000700)="640a7e85be1fda8a2a1facfc3012df655269bcc6390078eb0a92abf506d3300f84fbb6107fbcdd3745c256e64e70aac3500f7a2c7e676bc97876c4c2f7fac2567f949c1be7a0a3", 0x47}, {&(0x7f0000000780)="155e670898d8e7d09e21ab8f8520d466db29884c36295f858c57aed66cffac802bdd36f1", 0x24}, {&(0x7f00000007c0)="61c0c27aef76d86817d65ce1dcca3d0af51b8f067d56e074bdb323dc214da9e16e6613b14c1d8e9c7026d129b06cd7dcc7a5d377786fcc45cc213fbea0cd16e6584eeb83974c89e566eec59ac2941486ea36e8ea3fdddf50325f0a423bd38b88c7c2bccbaf20f46ad86066ab9331fe3541d6d88e913d6a732462fdfdc1412f142017", 0x82}], 0x4, &(0x7f00000009c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x9c4, 0x0, 0x8, 0xfffffffffffffffe, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x23, 0x205, 0x5, 0xad34, r4}}, @init={0x14, 0x84, 0x0, {0xf8, 0x7c4857a8, 0xff, 0x3}}], 0x84, 0x4000}], 0x2, 0x20000090) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0x1, @rand_addr=0x2}, @common='lo\x00'}) 2018/02/25 22:14:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/rtc\x00', 0x40000, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x84100) sendmmsg(r1, &(0x7f0000004200)=[{{&(0x7f0000000080)=@nfc={0x27, 0x8, 0x3, 0x5}, 0x10, &(0x7f00000000c0)=[]}, 0x31}, {{&(0x7f0000000100)=@llc={0x1a, 0x7, 0x83d, 0x35cc, 0xffffffff, 0x100000000, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000140)="5e182a9a5be445c305e5f46635c1d41ef12c4223bba1f7c71f443219f11e16ff1fa1ee34e92bcc18361b0a86c6a56da4e5547d44ee7adffe611e4146ca1846ee9a365c7b3b01fd5b26f22fabed933f9c4762128d83e81f9f750496ed80455682c6c7fd69397e632f4e1c79cfa1627dd854b41fc878f32cc0aa7a687654c817fcc535771ee4ce06ced696e316cbbfff46932a89af08d3416c4ff4cc4870e328944e88ed07f4ec3b3cc96c030437421e13f473a3cd166b33158db4b52d030a9edecf2651586d74dac65d", 0xc9}, {&(0x7f0000000240)="4b781856962ddc624781889f776785036b18192b14ba71bce36d3132d5f748d4394c80caeb522e40f44081e91d5265f78aa2996fccb3b86987e8a58daa7d3ec4c75b", 0x42}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="04d9ee973faac5cb5f67f649de9c28d7505a333bd8b8a57528cde029d6a92a85fb45ffee9407bd6e0cac9c414570a31f7ffe1d1ff7fbf68a821405e0765897e9c6575f80d016ed610ca21992bbf33eb11537b5c776b2b1c8842b256912b08847b607d70afad2b9fff03c63245bc4e4595c9666884adb697815908640525c4cddbee6d4c2590ce0fcdd4b152b4264262d4afc69fb121b3a6425b759ade55f", 0x9e}, {&(0x7f0000000480)="feadee322cf2c4eadb84fd43a684d518eb4d8d08f3d6351f7da147b732e2640f36fc9fc780fe444bc6602e6d2ce351905133270b3d700f8949d392c8de8732fe00892a5b534c8babc49241774279a6e3e4508bb539e88c50ce86d0e0f69be08c58c0a17d37e66e65f047347fc4828a76a20f77cc6665fb1e39d342bda69cdf745069b1c969b41bedf7b16c58915bad959e157013a905c3a1dc3edf71398e44dc6c00c90971263bebcb03fe2233dc4f218b60c62b33897f7449b22fc410fa", 0xbe}], 0x5, &(0x7f0000000580)=[{0xe4, 0x103, 0x8, "1f62fd28f9c054d90fa37e5f6694656c6b5b9afee239dbfbe28f9b559e50bb5a8d7b0d2338ea4970a28811834fb32cd59bb50e9a02b14915038241448245ccc42442c6e0e6c0eab694a908265f5737c07df5e6ef4e677577c78437019ad9a5bd88f989daa5765370562a38ed1481f2417452136435b25dab0de9265ac5e69b92ff38f1994dae966dbb0db0a4268968c3c1b66de4ae1b6b7d9aedef2cb034566a97cb37307aaf47ebeaa2ba34db679dc89d68de7ff586b186b264d1ca00aa33db330b8ed1a89f6428d4cb6470daec02a3f1322dcf1af8"}, {0x8c, 0x10b, 0x2, "6b0e4fc1afc25fd7433dd30a0017ec343acbf77c7b54fb7af706d6f854dfdc40fb0e6138d2096040d20a0ca1c6b268bca2acc98d83243ebf436e1660ed6b1230a7b2dbffb97ee057fbf3de8625d8b3559cd0e512f6e98f49c941b875728ff2cdbf908ff3bfb03966108bb5340ac9ae6a36d6d4cb0e96ed97f4b0676307179cba"}, {0xb0, 0x0, 0x7fff, "edb0162a60e50fe54667998c4b15ca620b35ca60961e84d97941ae321b59be28248b807d4049775fd8af97fa9dc99aadd29b80aa86ac69458c85cffba8747171220eaa527c0d9c7a304667764e0f6ce8e605fa3b950bf581b96ed028aebcc323745b14d43dfbb9bb3e8dd131cabf7b215710356d2e7ae56ad811b46b847339b83d43aee5076161a92f4e088200547b244170f15e20b3ff4e82f21d6372465e6bd217"}, {0x18, 0x102, 0xe74, "3bbf288fbd63d5153408"}, {0xe8, 0x0, 0x3, "01caa9f1a2e0401fdb267eaa616d191971f0dcb178cfad3534824a5675fcca38e9bc412191d08a48f8cc476bba0cdc40cfe742848a99d4fcc4ceebc7a6982fc6c99c7c0826b7b640bb7a27e0b08c5df88c00d185ed601d087e51e2fded9edbe65be8f73532d392747bf2f7471fdcff6da6d04c41648b3d40be7081b13272a2d431f2b86b04a15035daed44736ff8a972bde84f0f05062655d5bdbbe7a53aa5d6fb86ed7d095e08e5ef212ed3bba6ea7e3a42af663c34aa548b3c689f85cd2cc67d9a9d30ef30534e862c1fe91f6128e5ee78044f9e2d99daa9fe"}, {0x9c, 0x114, 0x5, "27bd1bddcd7779cfea24ab2f36d2c1c18d5108317be94c869ae6d5a030027cc007c64761d7911ce0397e85df5438384b15fff2a2f0e13bfdc2e735771a315d25177d704b28892ffc415c4cf51f17c5fc3d2ff2095c51590c1a75c6aea2f238a4e43054265721038e2e35bdf81d31dccc24ba01b670be9cd222d48e1282d03f566d56d27313f20d9bab3ea5134d754d"}, {0x68, 0x0, 0x3, "08d3d4100a36543b821838564bd7ac07766299d5a9ebcead1488467a9081c0bb423511e65989e848341fea4d8eee6208d1b10846daa05c1d0c01e3d74993213d8791e3ca75feb782f8dd9c0c5aeb86da313a339fc746282149"}, {0x90, 0x10b, 0x1, "378f40f412ec195ddf42204c5fdad3dd3b53586c9a1d3ed54c9d9f278cae481f8b4aa7febd470d47bf4d1b164616082db1656faa3aed301f728cfda1547337c222021d3fac76a921f1f8633b523e0c76e70c907ed816cbf23e46eda1439fc81e0cadcae4f9dfda33b67ec36b165634ee3d5f560db91939cb4a785bb2611aa997fae8dbcd"}], 0x4b4, 0xc0}, 0x37f}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000000a40)="ce3d0307a7953c6311a808ddfc09b76f4787500abf1d6c211314af15e0f178d9c51cec351b1ac274ae0e915f9f4668d6d3cb3e86350aa8a16ccf920a725a5b6d36953cf2cbdfd05ff56f8deea1c398914fdf9457533c8b695c63915171454bf9e6841bddcbca6d370da4dc07d1b9fe9425ebea6a98c563f6448c04034120de4ff919136e339dfd08f29a7fa9d9c141d576f92524c46ecb73e23298c659cefa0d3bf1f261d2fbb5bb9b1342ceab4b03a09a6b407fa69eace6c1b59c1cb19a076ddeda0f84cbef48d12649736593bf9bb83bf4f49969b815d8c6eecffef1cd6f57360210561c02055d52ecf664f1b9205e", 0xf0}, 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{0x78, 0x11f, 0x800, "2d0b9eeecc1af7be9a99677b4fb17c7b787cc02fd9ed036b214b85ed579cf94f34f6839a6d1373862e2b40622e0e7bc1afb5b6a8d6a88ec77c1f91ce14f60eff55f35df93ad143cb022c4a22c7894106f79ad0dcb0413b03132931b0ca9a5fb896fa98835febc19477"}, {0x34, 0x114, 0x0, "d5f538ca078540d60140171ea0b6d06a178dd63826412ad0067d975434122f32d04351d9ae"}, {0x6c, 0x119, 0x40, "be6ecf676adc02011b578b88818d6b2db6379d33f3092095619a100ecac52c91527571ba690d1702eb1016dd8df4f1fe8287f342ebedbaf6f55b8e5e52220770fd76d0c8f3255622611f82bb7a1f5d0d36ee0f5557db865d1c070233a4"}], 0x1308, 0x20000080}, 0x8}, {{0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f00000037c0)="45bf0273c609eff54178c26a13e36450c7925f9f93e59efc0bd07dc3fe50c79b90a13b95f560ea8842e4385343baba2a26fc075f0451b2d4ffa14b75e6a0071363e2031054cbe604d08cf41b34ea6d0a1591f020ed6445a4ecd1d0de625057f9db5e8c19ca8a0770ee59fdbfc9f3415c0b17fe32b126600b35bd7047fc563d5823e657763348dc31eb0c8bf23dad16a0bd25d0c8eb0d3283583046d3c2ce6e2851bbab3fdf774638c25841ab630063c0c4227a82130cec8ae35e85b50ed2e853872c461c037204ec683787383776da8643c41f0d69a54fada0d0f7", 0xdb}, {&(0x7f00000038c0)="f96ac7d0072c45e0e7ccafb1449c52e2d990259689188b8932bc80bc6e4677192a34a6ca17d3e42abb3c4d0fb8ca1b98f21064ee80f197a8f8f583dff430f35823a4cd71045ecb778c70a2275bb6240902a5fd89407a0c6ad31a29b550409e9483ff44c8a4e14dbae17968603cbad0064e1571416f80f2dd6fc2a49f69f4706be567e983925220fada67b1c53757bd35ff49a62ed2e22686ddfd8d9f199a60eed86f020bc0cea60959b42888554e3e5bf2643dad164350b1058ca8341756ae", 0xbf}, {&(0x7f0000003980)="ef1c9858f5ac792c4836968261f69e5c2d27be4b542e9ecb39daaf1ce591734f916fba70474f784bd7f310243587f626f0890a57965daad9ab2b2e92078db5cfca0f9972f7ef51ba7ffe2b518c1842866336c352aa37a29f559b161c219f54fd311cae181683b9406959b4b077660c7ac544b595dc00757d31ae0879c6e11e840226417c75e3952a80e8c5cbe1eaea4e7e332bc426663c7403406a1a810d466a2228b8035fd819a1c2297f0d2bc6fbb18a01786d36f41a3f6b3f980041be286c2a5a3044e246", 0xc6}], 0x3, &(0x7f0000003ac0)=[{0x44, 0x10a, 0x4, "2f7ce231e50598d7738143fb550dfd9ad9486967d78670653f72d76cdd1aa90296ff1220d2f7bb2eb4c9d3ca35df6306c81fb12798"}, {0xbc, 0x105, 0x100000001, "8878e211bfd135086660c446f55509854a641eb8a53b2734addcaf85b4ab9c86b8a2f975d8570cb1806b31dd347e146f62cdc9a6860b9637ba84443bcc6f8834693be2fd843dd82e72244ee6b0aeb4f16f928aafe8d818f457c8849fb7bef53e289a2990a5cb4db83a658639f5ce4c70fbb1e0727a6a99e58fb1fd57f80b46ea608ade89e4d821b9bd38a1e454154e3a5809074e0824b585076d63e6d790b9b1d08fe80bd6217f97c58445f12f57"}, {0xdc, 0x11f, 0xedf, "19db21db8a3ff15044f74d552c2af79da733daaea971753afece38670458b3fa2419c375d2aba09a1b90b275006019eecb3ae15fdab371238ff084a4d184f4d44837a0a30407de3ca9c628999f70ff10549700a872bd7970976c5f2495c48f9c83db6770ebfbb633da41ce0dcb88f4b7b65d545fab522a00df6200bfc62442712c2ab3b37fcf332e3fae8d683e0b2ae908e02a16b40f46bbd35a9068c3ab14d76d00469e3056e9c38735dae93bd431267865867713756799db71edc15bac2a7ed8a306595bb91ea5982bed1d67cd2208"}, {0x54, 0x0, 0x800, "d67a27478ad8a1e58faca7a3a43bd1a6a6c26118f43ed1c85449287530d52f0e2c91bfb7740ceaf54bc7dee00495f4be45395eb45e1295500570b5c0da160fd9373f7aa92b"}, {0x5c, 0x104, 0x100000000, "45ad6f7adbb327799c8f736dca1928bb7971b1eb1b663971d579191fb0bc8f3143cc3eaf4f048c1ae79ed16ce2590b9a30ec6fa52f8c36c9e5ae0a95edf2da67b532935e69e5ed423ff75b61f6a5b2"}, {0x64, 0x1, 0x98, "6681dec9b32c359e292a0b91dd524bcf16d8906268e1180165dd309891590d2874e17bc33abb55aeb8011d5db7656457d69211f73412896ef07fcdad31087fedebcd744a5cdc1e9e8f2a3eee3b71d000e1c5b5dd52b031"}, {0xe4, 0x11d, 0x4, "e111759794bd2bd5fc7c4833703f957fbc99929a2a46791f0e32666bf2e4eef4c2e80f959565868d03e4089cd5be42497aea25a5bb9d3269fb49721f2e8f558de193d3487a1c9490f8652175628ff2422a3bad86b32c85ff338d83b761a76595ed61dfac006ba1094034b28ad285d0a69aa820aa0bf4040ec82a2667a4279022b1d9a660c75be40c4d6267e57357234593bc2a416c0de58d8283a86215ea98f57c865828ae0d426256c5982858dac88a10ce4e58feba93fd734332805753ad5281568b018088017632c89839cbcba1e578e8225f50"}, {0x6c, 0x109, 0x4, "0d096d52c642dd1263a8362b0290b3d217ecadd64a1ba342e1015769a1eef09f331005636bbbee3d831e458c6724aad5931ca93ba1de5b3fd10343fcc2e664c6285806f2737cd6ff77a09874b9de7e684c87cf34d5d1f1418f0466a7ea62f88f"}, {0xa4, 0x11f, 0x8, "389154d9aac3a2631e68994bb1210933977dfce254491545793e0455d8008a1d956b1c700b3dc02216162a2afe52b166d53c8e6665e46aa863215d7a2bd85ae76a39c0b3de9f42040fd5b9bda8cf91ccdaebac0c70efdc88c140aafc44f18958620fa541d19a60f85ec88f376ea172fa7947a00091243c69e201ff5d191f28bf8fac8df1bbeef02e300369917ee7d6608fd75350d791e3"}, {0xf4, 0x13f, 0xab9ed9, "1a53f5b5610380b9cc6ded9235bcedbd0778c4726d4583bc541ab3b6d6e5744c1eb60edfe3f6f68c1341ee61fa61263d3a58394f3b04fdebc77e454ec97c39cc6a35c1d22b11f46f816ccef3a118bb62da5492c53456099b41c66b761ca9f0105c9c784907ec6d67ef785f9bb1cdbbf0b688ef3010960d9ac23453aca57048bdee7fdf7d7bb20571c44e26fa1fc6ffbc95fae0bf6234220216d4a4ac937da8ba2de7c8fe0c092efa34d2fc74f62e1f38c2d3f7169833bf9c74dcbb4ec4625eec571e46c3ee52423c3b6a38927b1a0af472199421674b0b85294b310c28670240af4b706952edb916"}], 0x5d8, 0x800}}, {{&(0x7f00000040c0)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="a13e890747af7fadb4f3b4f9280204b0"}}, 0x1e, &(0x7f0000004100)=[], 0x0, &(0x7f0000004140)=[{0x78, 0x0, 0x6335d4d, "5afa1afe6fc60cbdca4d7b4f10b140ee032ff702434710cb68c6e72623b1874a44c58b157ee10f4f6fb570505a300ce356e3971c47b4375182c4389490095a96ea59f530ef44471e5f0bf7de4153c5a47845b4ebe547ad38f3bb5b5e973182180f8fe2a48c6c0c1263ccc8"}, {0x10, 0x11d, 0x8, "c9"}], 0x88, 0x4004010}, 0x2}], 0x7, 0x4000) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x20000) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:17 executing program 2: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:17 executing program 3: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x20000) r0 = syz_open_dev$sndmidi(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) syncfs(r0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000003ffc)) 2018/02/25 22:14:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x1, 0xbc, @empty, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0xe0, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x9}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x50f}, @in6={0xa, 0x1, 0xd3, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x3, 0x0, @empty, 0x401}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}], 0xf4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x80000) r2 = socket$inet6(0xa, 0x80003, 0x1620) socket$inet6(0xa, 0x80003, 0xff) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x10000) sendmsg$nl_crypto(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="e8000000120000002abd7000fddbdf257063727970742872666337353339286374722d63617374352d6176782c676861736829290000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000240000000000000000009ad343c70006000000fa94e823e15786804106d7d60e8ca6af194227b2018a34b853cdd30e2cc49d56d0f8c16372088d71762187b5683bf38cac4d7fec72ee900efde28ab20facccea6f9d3c3014910653b33e6c1e1b13e598d81cc44e"], 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r2}) close(r1) 2018/02/25 22:14:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30200, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f00000001c0)=0x0, &(0x7f0000000000)) r3 = getpgid(0xffffffffffffffff) tkill(r3, 0x8) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000280)={0x0, r0}) r4 = socket$netlink(0x10, 0x3, 0x0) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000340)) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r5, 0x1, &(0x7f0000000000)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0xfffffd45, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 22:14:17 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x100) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=ANY=[@ANYBLOB="0004000000000000071900000000020000000000000000000000c910000000000000000000000000e000000200000000"], 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB="0000008008000000"], 0x8) 2018/02/25 22:14:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x81, 0xea7e, 0x7fffffff, 0x2, 0x2674, 0x80000001}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x401}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x100, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) ioctl$void(r2, 0xc0045c77) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 293.661181] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 293.677718] binder: 7114:7121 got reply transaction with bad transaction stack, transaction 246 has target 7114:0 [ 293.688219] binder: 7114:7121 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:17 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x34ecb815}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a6efa8)={0x80}) 2018/02/25 22:14:17 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40200, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x0, 0x4}) unshare(0x400) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) bind$bt_hci(r1, &(0x7f0000000180)={0x1f, r2, 0x3}, 0xc) pread64(r1, &(0x7f0000000040)=""/226, 0x11f, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000140)=0x4) finit_module(r1, &(0x7f00000001c0)='{{em0\x00', 0x1) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, r2}) 2018/02/25 22:14:17 executing program 2: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfff, 0x2, [0x7, 0x9]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x8, 0xb46, 0x20b, 0x6, 0xfff, 0xffffffff, 0x10001, 0x240, r2}, 0x20) [ 293.722955] binder: release 7114:7121 transaction 246 out, still active [ 293.729821] binder: undelivered TRANSACTION_COMPLETE [ 293.734971] binder: undelivered TRANSACTION_ERROR: 29201 [ 293.740478] binder: send failed reply for transaction 246, target dead [ 293.753997] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:17 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9b0, 0x8001) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0xed76, r1}) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000024fec)) 2018/02/25 22:14:17 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000040)=""/109, 0x6d}, {&(0x7f00000000c0)=""/208, 0xd0}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/23, 0x17}], 0x7, 0x0, 0x0, 0x5}, 0x81}, {{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f00000008c0)=[{&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000500)=""/217, 0xd9}, {&(0x7f0000000600)=""/187, 0xbb}, {&(0x7f00000006c0)=""/49, 0x31}, {&(0x7f0000000700)=""/160, 0xa0}, {&(0x7f00000007c0)=""/216, 0xd8}], 0x6, 0x0, 0x0, 0x1000}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/236, 0xec}, {&(0x7f0000000a00)=""/217, 0xd9}, {&(0x7f0000000b00)=""/72, 0x48}, {&(0x7f0000000b80)=""/2, 0x2}, {&(0x7f0000000bc0)=""/61, 0x3d}, {&(0x7f0000000c00)=""/61, 0x3d}, {&(0x7f0000000c40)=""/198, 0xc6}], 0x7, &(0x7f0000000d80)=""/73, 0x49, 0x5}, 0x5}, {{&(0x7f0000000e00)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000e40)=""/95, 0x5f}, {&(0x7f0000000ec0)=""/248, 0xf8}], 0x2, 0x0, 0x0, 0x100000000}, 0x1}, {{&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f00000014c0)=[{&(0x7f0000001040)=""/200, 0xc8}, {&(0x7f0000001140)=""/85, 0x55}, {&(0x7f00000011c0)=""/172, 0xac}, {&(0x7f0000001280)}, {&(0x7f00000012c0)=""/210, 0xd2}, {&(0x7f00000013c0)=""/181, 0xb5}, {&(0x7f0000001480)=""/7, 0x7}], 0x7, 0x0, 0x0, 0x8}, 0x80}, {{&(0x7f0000001500)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f0000001600)=[{&(0x7f0000001540)=""/138, 0x8a}], 0x1, 0x0, 0x0, 0x28}}, {{&(0x7f0000001640)=@ipx, 0x10, &(0x7f0000002800)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/72, 0x48}, {&(0x7f0000002700)=""/19, 0x13}, {&(0x7f0000002740)=""/138, 0x8a}], 0x4, &(0x7f0000002840)=""/21, 0x15, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002880)=""/248, 0xf8}, {&(0x7f0000002980)=""/10, 0xa}], 0x2, &(0x7f0000002a00)=""/128, 0x80, 0x1}, 0x101}, {{&(0x7f0000002a80)=@sco, 0x8, &(0x7f0000003f80)=[{&(0x7f0000002ac0)=""/42, 0x2a}, {&(0x7f0000002b00)=""/237, 0xed}, {&(0x7f0000002c00)=""/255, 0xff}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/250, 0xfa}, {&(0x7f0000003e00)=""/172, 0xac}, {&(0x7f0000003ec0)=""/13, 0xd}, {&(0x7f0000003f00)=""/67, 0x43}], 0x8, &(0x7f0000003fc0)=""/54, 0x36, 0x7f}, 0x1ff}], 0x9, 0x40010020, &(0x7f0000004140)={0x77359400}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl(0xffffffffffffffff, 0x440100000000127e, &(0x7f0000000040)) 2018/02/25 22:14:17 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) lseek(r0, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000, 0x40) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x3, 0x7, 0x7fff, 0x781}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendfile(r2, r2, &(0x7f0000b58000), 0xfffd) [ 293.841583] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:17 executing program 2: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 293.882086] binder_alloc: 7151: binder_alloc_buf, no vma [ 293.887675] binder: 7151:7153 transaction failed 29189/-3, size 0-0 line 2963 [ 293.899307] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 293.909791] binder: undelivered TRANSACTION_ERROR: 29189 [ 293.960449] binder: 7166:7167 got reply transaction with bad transaction stack, transaction 251 has target 7166:0 [ 293.970973] binder: 7166:7167 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:17 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040)) fcntl$setsig(r0, 0xa, 0x2b) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/4096) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="0400c49f010bfaeaa533f7d0d9e99cbfe901e00000000000172e513d567d386da9668644303d44d801fb7110fcf7913c4446151130b8b99adba47580a21de9f5e1fbd3efeb6876443779b44678e9eb8eb2d491d9c83edca53d2c73220f1794c8f475df000000000000000006dcbfc38cec1db66b30f111ff1420c95bc0de36340f7ae623ee9ae91f2866fadc567db2819345ae9d8cb42c4639", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00060000000000000083", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="cb00000000000000e78e9e9c9b424a9dc02323f601880757951b2998584e54805886f543be30f7bb35c1e436c35b6623d25640b171bab6", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x42) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000240)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) bind$ipx(r3, &(0x7f0000000280)={0x4, 0x40, 0x5, "822c2e752af5", 0x3}, 0x10) 2018/02/25 22:14:17 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f0000584fb8)=[{{r1, r2/1000+30000}, 0x3, 0x800, 0x2}], 0x10) r3 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f00000000c0)=""/157) 2018/02/25 22:14:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@in6={0xa, 0x1, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x123}, {&(0x7f0000000040)=""/55, 0x37}, &(0x7f0000000080), 0x1}, 0x38) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="284603d0d6d57e5b52552f2a2e9f10209054e208198e1736145ba9f3c3d702d2f3bf64af042e324653957943c267845b74e4ae562ea8e5f3330310346c", 0x3d) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r2 = inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x20) inotify_rm_watch(r1, r2) 2018/02/25 22:14:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000036000), &(0x7f000005c000)=0x20) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) ioctl$TCSBRK(r0, 0x5409, 0x621) 2018/02/25 22:14:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c15000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_mtu=0x53}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @loopback}, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) pread64(r1, &(0x7f0000228f75)=""/139, 0x1, 0x0) 2018/02/25 22:14:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cpuset\x00') ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:17 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f0000000000)={0x4000019982330}, &(0x7f0000001fe8)={0x0, 0x7d, 0x800}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r1 = accept4(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x8001, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000080)={0x830c, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) [ 294.006671] binder: release 7166:7167 transaction 251 out, still active [ 294.013505] binder: undelivered TRANSACTION_COMPLETE [ 294.018657] binder: undelivered TRANSACTION_ERROR: 29201 [ 294.024148] binder: send failed reply for transaction 251, target dead 2018/02/25 22:14:17 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f00000003c0)="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", 0x1ffffd) sendfile(r0, r1, &(0x7f0000000040), 0xffc) [ 294.049402] binder: 7172:7174 got reply transaction with bad transaction stack, transaction 254 has target 7172:0 [ 294.057905] device eql entered promiscuous mode [ 294.059929] binder: 7172:7174 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:17 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/02/25 22:14:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000014bfe0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x20) 2018/02/25 22:14:17 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x28000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000240)=""/229) getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) r4 = fcntl$getown(r3, 0x9) capget(&(0x7f00000000c0)={0x200f1526, r4}, &(0x7f0000000240)={0x2, 0x10001, 0x0, 0xffffffffffff7fff, 0x9, 0x9}) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000340)=0x1d) chown(&(0x7f0000000080)='./file0\x00', r0, r2) 2018/02/25 22:14:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 2018/02/25 22:14:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:17 executing program 4: mkdir(&(0x7f00009cd000)='./file0\x00', 0x0) r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5eca, 0x100) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xfffffffffffffff9, 0x1000, 0x0, 0x40, 0x0, 0x10001, 0x210, 0x2, 0x5, 0x1cf4, 0x4, 0x0, 0x100, 0xbe2, 0x5, 0xffffffff, 0xff, 0x5, 0x2, 0x7, 0x3, 0xd5f, 0x2, 0x1, 0x6, 0xff9e, 0x401, 0x400, 0x9, 0x9, 0x7, 0x26ae, 0x3ff, 0x3ff, 0x4, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0xfffffffffffffffa}, 0x24, 0x3, 0x1, 0x0, 0x8000, 0x400, 0x2}, r0, 0x25, r1, 0xd) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/25 22:14:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = dup(r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)="666f4ed9387c5eea0092297bf79babb5b85cd6f2db4756c786ce60e9209f3c1bfad4b4edd39e736b4a68c86458aa4a6cf7b515429c44733bd715c99253da39c5ca35c0ecce527d201b860796821748ba2ff1c15b36a6c58c96dec46d7c0633ae34e15acc718506b8c7f73e7befb6c19288e210cdd8fe5e563acfd590492b8acf464be93e3c55fea3e4ada11288506ee435a8", 0x92) [ 294.110212] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 294.130564] binder: release 7172:7174 transaction 254 out, still active [ 294.137523] binder: undelivered TRANSACTION_COMPLETE [ 294.142679] binder: undelivered TRANSACTION_ERROR: 29201 [ 294.148169] binder: send failed reply for transaction 254, target dead 2018/02/25 22:14:17 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd8000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ee9fa4)=ANY=[@ANYBLOB="0e00d32886f3c201ad4e681320c7ccbffc0892f835b04e1900000000000000000000000000000000000000000000000000000000003b55c200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000003c16117f41b91a80090c634cbc7f4be8a68e699b9b73a9eb9667760830c16f6ae1f0deedf06cd02a530fff8b1f3692c03cb1ad3f102bd43777f1b47cf319f696aa4e8aa3b5ef4990f82db30900016b93b648ccc351df4144"]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f63ff0), &(0x7f0000f63ffc)=0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/wireless\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r1}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) 2018/02/25 22:14:17 executing program 6: r0 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x420000) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) keyctl$invalidate(0x15, r0) 2018/02/25 22:14:17 executing program 1: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '-\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x10001, 0x5574}, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) 2018/02/25 22:14:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 294.197162] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0xfffffffeffffffff, 0x2, 0x8, 0x10000, 0xab}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0x3, 0x91, "c66c28b4519d29d8c167dc4b941412d156dc0aec87323863cf4b323743a8badf0d90d1b9c62f5cca036035000ec29def5e360a9952f95d9b679bb2c82cbdf2695d86b00286ba58f7fe85b4546de07651b1f33b77c0aa22b31f118240650a93ce0d26d463f0d6847e1207da7f8ca42fb24045996f7e79f2a0eadfe8257b4414e932aaa85e7d979a57b11273e9ff2927fbb2"}, 0x99) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 22:14:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x402, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) 2018/02/25 22:14:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) [ 294.256759] binder_alloc: 7205: binder_alloc_buf, no vma [ 294.262372] binder: 7205:7211 transaction failed 29189/-3, size 0-0 line 2963 [ 294.279977] binder: 7205:7215 got reply transaction with no transaction stack [ 294.287369] binder: 7205:7215 transaction failed 29201/-71, size 24-0 line 2763 [ 294.346578] binder: BINDER_SET_CONTEXT_MGR already set [ 294.353494] binder: undelivered TRANSACTION_ERROR: 29189 [ 294.355883] binder: 7234:7236 ioctl 40046207 0 returned -16 [ 294.359024] binder: undelivered TRANSACTION_ERROR: 29201 [ 294.365650] binder: 7234:7236 transaction failed 29189/-22, size 40-8 line 2848 [ 294.388650] binder: 7234 invalid dec weak, ref 264 desc 0 s 1 w 0 2018/02/25 22:14:17 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000644ffc)=0x8000, 0x4) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x0, 0x0, @empty}, 0x1c) ustat(0x9, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000b8cffd)='-', 0x1, 0x0, &(0x7f00001aafe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000b39fa4)=""/92, 0x5c, 0x0, &(0x7f00001ac000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) close(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)) 2018/02/25 22:14:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet(0x1e, 0x802, 0x1457, &(0x7f0000000140)={0x0}) ioctl(r0, 0x80, &(0x7f0000000000)="f5651f2a7728cabc6d565ddb8ae7f2f34dad3fbc3357f47ddc74cfbe71c58fce1c00e8d109395e3e768f16") sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0)=[], 0x20000000000000c2, &(0x7f0000003000)=[]}}], 0x2, 0x0) 2018/02/25 22:14:17 executing program 4: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003840)=[], 0x0, 0x0, &(0x7f0000003940)={0x77359400}) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) setns(r0, 0x0) 2018/02/25 22:14:17 executing program 0: truncate(&(0x7f0000000000)='./file0\x00', 0x3f) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/02/25 22:14:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:17 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x300, 0x15) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x100}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x3, 0x6e9, 0x200, 0x8000}, 0x14) rt_sigprocmask(0x3, &(0x7f0000000080)={0x8}, &(0x7f00000000c0), 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:17 executing program 5: r0 = gettid() ioprio_set$pid(0x1, r0, 0x2698) 2018/02/25 22:14:17 executing program 6: r0 = socket$inet(0x2, 0x801, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a45000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[@ra={0x94, 0x6}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324"}}}}, 0x4e) 2018/02/25 22:14:17 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x6}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_newroute={0x20, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP={0x4, 0x16, @generic}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000880}, 0x4000000) [ 294.410628] binder: release 7234:7238 transaction 261 out, still active [ 294.417453] binder: unexpected work type, 4, not freed [ 294.422773] binder: undelivered TRANSACTION_COMPLETE [ 294.427955] binder: send failed reply for transaction 261, target dead [ 294.446654] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 22:14:17 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000005f25)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00bb86dd06011f2000088800fe800000000a000000000000000000bbff0200000000fdffffffffffffff00018100000000000000"], &(0x7f0000000540)={0x0, 0x1}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x690000) 2018/02/25 22:14:17 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x101000) r1 = getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r6 = gettid() sendmsg$nl_generic(r0, &(0x7f00000018c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001880)={&(0x7f0000000200)={0x1670, 0x25, 0xb39, 0x1, 0x1, {0x1a}, [@nested={0x360, 0x5c, [@generic="f11c1698723e5300afaa02e4338400a7599616ca355af126533a9e6a1211b8664ff8aa0a887da3b360e34adbbd95098f6a29780f49027b09f8d6de56fa451207d5a777bea08550d34837f6c7f5e10bb29fd852b408da3d88fbfa7d631dac848141c23bb898a67cd4db582ff1b1a588c08f56dfa6c7624414e0ac46324df9b9741cd66837035052bc80a4e0f29c3dfa95691b3fb5a829dea08f7d21278a683eddb78d46c07110a5922d29886d757345d3e813af37811c331ea430778d3ec70efdb17bcf9106f4d19211c12715c6ba64094e398473", @generic="f9e5d726678234cc4373e01b4d6a971fd2a3a449498f02a222474c0922a6ce046e6b8866dca84ea1cf6f9e38e635897ccee8e397e13438613a706cd5ab19850fe1e2b3026e6b353fa3a7a392d8daa812776108c65a53232d42251a67b2f20d49558d5a5aac5d45231ad94473acdce4c2ffc254f053465e5baca7ca7123fccb50430ace3f22bc5b01362ac7a20e215e371913e3ed70b0caeb41b498b7b8950c753a46a1e7fd0eb18e5acac8b41d1d57789f757abfdbd834685f4ad34a", @typed={0xc, 0x25, @pid=r1}, @generic="1d7314b3855c27b2acd7bde6bf5d62505646b4020b8eeab6340a88d5d39dfb0c32a10e85a82a43b3444c46f992e01a34a6f9f0841691de05f4c38b73272cb091204e1379e0831b8f1e5ee6508517e335377c7d4aa0c53914149e7c278ca35cb0c4defddb53ad48c336fdc944d0a788f47f81ad811270ac615d8fae9b7ab8ffa376137973786ddc018e9d3535a98b3dfebb9652a8a1653ee91f939ab6e83492505f33ac4f2c660bc00986bce754228db9", @generic="726e1194b3caa5324dc9be62e46150ccffee0db373a6bd035acd4092d86912848a53b24eff8168313b395ea340", @generic="d61d917ca5931741f98443d8fe1f9960707653d0b921ea3c3e07c191eb7f4351003d0dcb00a381c33808f846e38a5bfc0fae02c0445e3158fea9fa16faf6d21b905a3b809b5cbdca172cb244c36e77b6ee31ef5d91adfec062cffb171e85f9b67028f6837a42ee59f48f66e258bbfeefa3f702aaa5f85d3b9dddcbd75445dc0faa742833af885971653b3bdadecdf7fca10bca3b868b45fb7ac0a0388ee85013bf433985731bc298fcd5ff2bd52a330d5f4a9fd55e365be0a815c4d9a895da", @typed={0xc, 0x91, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x9, @pid=r2}, @typed={0xc, 0x23, @uid=r3}]}, @nested={0x11c, 0x78, [@typed={0xc, 0x3, @pid=r4}, @generic="190da222afab5655a110954d808f4d31783dd9eab6321a3df7efb4e2e29822c566a716187d97e40979e58eb6cf875ccf7c2f885ba4b8ee00ab076842c27410f39b73700f4a720c9761b3ac076c0c613142388e4deb1895dfe1d0611be7162b69f0cb36c6155d0b351af40b9d3cffcc7533b8f98bdb1ffe876a16ffcccfb274ff1eb4577cb543fafb3f1b2d9bf9de1b395edf68", @typed={0x10, 0x64, @u64=0x3}, @typed={0xc, 0x8c, @u32=0x6}, @generic="213f7a36a735bf2885904c243eacede2662ef4bd1cab66bff9f91025122509bb87ffc36c68ea428460a21b181c3ff5c520567ab1d7ef26d30d808844f1d694860266505899c75b5bb842e090e3e4ab1c", @generic="bbdd1b09353b5ed303d3"]}, @nested={0x40, 0x77, [@typed={0x18, 0x93, @ipv6=@empty}, @typed={0xc, 0x2, @pid=r5}, @typed={0xc, 0x7, @str='\x00'}, @typed={0xc, 0x37, @pid=r6}]}, @nested={0x11a0, 0x76, [@generic="6b3aa1e9e5c7422af3ade7cca68ee49cd8b7dff0fb7b588d7f39aaed21025464ccc605734fef3d3cd941345c7b4f1428f7ce4da15bc8df6076c0631289d5b4edf512391200b6893956b9f93b2584285bf747fbb78436cbae952ae12a7d93340e8872f959d83f49fc21d49c81688f9cc5260add4b4a14e2a3ef8d0b2651f9ba8832964e3fed35bd9932ee36871ddecd267d5f3e6f1314be4bbf00a7e1bfac52afc60b9c68d957b019ce0c7682", @typed={0x38, 0x22, @binary="4af2ef29659c8631ce0ee3f4ae6cc97217fb9feeefeb9e6985e32210d46b12a74ef7f047f1b5d22313478ef41deb26"}, @generic="22059c9dee84000ce8c7b811328367e5a199bca609fbe547ff05ed05ade1e1d0e3bda38497da4d", @typed={0xc, 0x90, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="94c86cc2d2939e1ef42650c26ab8e65dddb255bc43d74b0cb909c99000333e15d4fe", @generic="cfd8d2fbe930725cfce14b4ea8bf407e0d18ba7c8f4746263d19083cc7a9169e9b61349f6060a740da9f6a297d7d9696d70bbe30d9cd285d888e232f3c0aa91afc88e1c2a3e588dc95f4b6c84dc4e938cc51f6f71156ef984c23d05dc66dbd4c8fb98a", @generic="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0x1670}, 0x1, 0x0, 0x0, 0x810}, 0x4001) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x4000001fffff) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x4) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r9 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r9) r10 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r10, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$PIO_UNIMAP(r10, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0x8b}, {0x4, 0x1}]}) fchmod(r9, 0x0) fsetxattr(r9, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f0000129ff6)='^/eth0{%@\x00', 0xa, 0x0) close(r8) [ 294.453473] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 294.466007] device eql entered promiscuous mode [ 294.477540] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=7254 comm=syz-executor5 [ 294.482471] binder: 7246:7251 got reply transaction with bad transaction stack, transaction 266 has target 7246:0 [ 294.500056] binder: 7246:7251 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:17 executing program 4: r0 = memfd_create(&(0x7f0000000000)='*\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200608}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x25, 0x200, 0x3, 0x3, {0xa}, [@typed={0xc, 0x49, @pid=r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x82, 0x6, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c) 2018/02/25 22:14:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/90) 2018/02/25 22:14:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:18 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) fcntl$dupfd(r0, 0x406, r0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000080, &(0x7f0000000140)={0x2, 0x3, @empty}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0xe3}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) [ 294.516117] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 294.532799] binder: release 7246:7251 transaction 266 out, still active [ 294.539644] binder: undelivered TRANSACTION_COMPLETE [ 294.544816] binder: undelivered TRANSACTION_ERROR: 29201 [ 294.550304] binder: send failed reply for transaction 266, target dead 2018/02/25 22:14:18 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x1}) pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) vmsplice(r2, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r1}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)) read(r1, &(0x7f0000000180)=""/184, 0x252) [ 294.609427] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 294.612726] binder: 7266:7272 got reply transaction with bad transaction stack, transaction 269 has target 7266:0 [ 294.632808] binder: 7266:7272 transaction failed 29201/-71, size 24-0 line 2778 [ 294.646995] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 294.649384] binder: release 7266:7272 transaction 269 out, still active [ 294.666680] binder: undelivered TRANSACTION_COMPLETE [ 294.671823] binder: undelivered TRANSACTION_ERROR: 29201 [ 294.677318] binder: send failed reply for transaction 269, target dead 2018/02/25 22:14:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000046ff81)={0x0, 0x1c, "bbbc62132ad6eaa024e1c84336ccdb12879c0deea82169f3590499b5"}, &(0x7f00008bfffc)=0x24) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/25 22:14:18 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, r0, 0x100000000) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) 2018/02/25 22:14:18 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mlock(&(0x7f000067f000/0x3000)=nil, 0x3000) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000acafe8)=@get={0x1, &(0x7f0000b3cf5c)=""/164}) 2018/02/25 22:14:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x684782) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x100000001, 0x40, 0x7f, {r2, r3+10000000}, 0x5, 0x100}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0x0, @empty}, @common='lo\x00'}) sendmsg$nl_netfilter(r1, &(0x7f0000001240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000001200)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10bc}, 0x1, 0x0, 0x0, 0x4880}, 0x20004040) 2018/02/25 22:14:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="d50ccbaf7f09451ebc49bdeeec637b9806b15b8a618906883f093599bf31ec595168e96905153a6c5451854ca02abd3502b63b06b758abd0454ad238000d300e6d43f018913b4b2ac1ce1756c863704cdf699afc9fd4170ff8752987760785141ef98ede9f360e", 0x67}], 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xf2, 0x200) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet(r1, &(0x7f0000000140)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x80000) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="f4478f1e858771645874c5d030b3b780380412a404a294c9dc1604bf4c9c839e850d741afbfe87d7fb2c3b0896e79ff2c9de1d7df3f0c59d10fd9dd7", 0x3c}], 0x1, 0x0) finit_module(r0, &(0x7f0000000180)='\x00', 0x1) 2018/02/25 22:14:18 executing program 1: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)={0x10, 0x37, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x0, 0x0, 0xffffffffffffff1d}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) 2018/02/25 22:14:18 executing program 6: r0 = socket(0x2, 0xffffffffffffffff, 0x40000000000000c1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000fc030000000000002801000000000000000000008c020000680300006803000068030000680300006803000006000000", @ANYPTR=&(0x7f000000cfa0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x458) r1 = socket$inet(0x2, 0x3, 0x1) r2 = dup(r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000500)={r3, 0xa5, "960e2b386364cd684f8b3d8d2140dbe91b555cbdd0f0fd4f240d28a0783ae0f15055a3b97bab32c65ba23769daa35a0bb6be4fd0d8746f51ca076e1cc9e55a31778896367713692b86083e4748503d40db742bb48f8d9fce793582b9fc8954d4f34579d7cff62fecbcdf74be6f1fb9ccdac6d78de42bc9015705dcd295a63b3b90d41a7cf5edafea4624dd7071f4474589b6fe9715aace4b5e01b3c6c023fe6be90dcb5248"}, &(0x7f00000005c0)=0xad) sendto$inet(r2, &(0x7f0000000000)="04a4e159431f86c4", 0xfffffffffffffcb5, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000480)=@buf) 2018/02/25 22:14:18 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0xfffffffffffffffc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r1, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe994, 0x4000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) [ 294.770081] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 294.770759] binder: 7286:7291 got reply transaction with bad transaction stack, transaction 272 has target 7286:0 [ 294.793437] binder: 7286:7291 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:18 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x3, @empty}, 0x10) listen(r0, 0x7143) connect$inet(r0, &(0x7f0000555ff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) socket(0x5, 0x1, 0x0) connect$inet(r0, &(0x7f00003d8000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) [ 294.808232] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 294.836972] binder: release 7286:7291 transaction 272 out, still active [ 294.838302] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 294.843824] binder: undelivered TRANSACTION_COMPLETE [ 294.861798] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:18 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e0fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e5d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e5dfae)=@ethtool_flash={0x33, 0x0, "096c3b56b9601b6abf74966b7cf53ff14540cf422dcd73a8ebf5a90865ad5226b23880f5a37e13ae17c8ee6fbf8248aee87063a3dd0aa0eaf0f99522a2a9d87b5965834c92669749a752cdb32db7676d0f9e6654e0fbbeac0427b2c301fb1d5d562968fa9f6d0b08f5c37b845b582ffe78e33851d184bcefe38cac9634a32e8b"}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/02/25 22:14:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x31c, 0xffffffff, 0x11c, 0x0, 0x11c, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc0, 0x11c, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x140, 0x2, 0x1}}, @common=@inet=@dscp={0x24, 'dscp\x00', 0x0, {0x6ea, 0x1}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [0x0, 0x0, 0xffffff00], 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x20, 0x6e}}}, {{@uncond, 0x0, 0x70, 0xcc, 0x0, {}, []}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @random="0da88d46a811", 0x3, 0x6, [0x0, 0x0, 0x1a, 0x31, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x2e, 0x16, 0x30, 0x11, 0x24], 0x2, 0x0, 0x81}}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffffff, 0xf4b99306a008ef9d, @common='ifb0\x00', @common='rose0\x00', {}, {0xff}, 0x73}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x200, 0x4}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x378) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:18 executing program 5: syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 2018/02/25 22:14:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x4, 0xe1, "8a870781e6f7303cffcfa9736e553ece4605da1e3ec03649ac5c912a65d5edeb7aa1c6d6ce81dc6961eb103eb354290496c3fd96a2b6a267ca4c9a94a39376b1efcde02e76216f425eb015c33bac163cc77c47cb02684f3f8de8cd4f0bc10be380d964ba48dc0e6d704b35b7465f5ce953864162c35603858deec49736b48cf410b8b8628f3deb70201d34e5ba3c027fa9d4df7abc370e67144d2df78a969f061a24ea396033235a37e1e4e8c3dcec8782a5ac7ff0cc62bfb8b989016fb5e26eb44ac678f003bfdffcb06fa4c9a2e51714f3de6a9cd4514bbf317df90acdaa5e1f"}, 0xe9) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x0, 0x1403, 0x0, r2}, 0x10) r4 = eventfd2(0x0, 0x0) read(r4, &(0x7f00001fe000)=""/103, 0x67) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r5, &(0x7f0000000040)=0x7ff, 0x8) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000423fe0)={r4, 0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f00000001c0)=""/82, &(0x7f0000000240)=0x52) write$eventfd(r4, &(0x7f0000069ff8), 0x8) 2018/02/25 22:14:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 294.867310] binder: send failed reply for transaction 272, target dead [ 294.882259] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:18 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000040)=0x2e) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) pipe2(&(0x7f00000004c0)={0x0, 0x0}, 0x4000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000005c0)=0x0) r4 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000680)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8) r7 = mq_open(&(0x7f0000000800)='keyring$,U!\x00', 0x40, 0x8, &(0x7f0000000840)={0x1, 0x7, 0x6, 0x833b, 0x3, 0xc5, 0xffffffff, 0x200}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000f00)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001000)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$packet(0x11, 0x3, 0x300) r11 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002340)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002440)=0xe8) lstat(&(0x7f0000002480)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = syz_open_dev$sndpcmp(&(0x7f0000002540)='/dev/snd/pcmC#D#p\x00', 0x609, 0x4080) r15 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002580)='/dev/rtc\x00', 0x400, 0x0) r16 = socket$bt_sco(0x1f, 0x5, 0x2) r17 = socket$vsock_stream(0x28, 0x1, 0x0) r18 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0x9, 0xa, 0xdb8a, &(0x7f0000002600)={0x0}) r20 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002640)='/selinux/status\x00', 0x0, 0x0) r21 = syz_open_dev$mouse(&(0x7f0000002680)='/dev/input/mouse#\x00', 0x7, 0x94400) r22 = socket$bt_l2cap(0x1f, 0x3, 0x0) r23 = epoll_create1(0x80000) r24 = socket$kcm(0x29, 0x2, 0x0) r25 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x103c40, 0x0) r26 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002700)={0x0}) sendmsg$netlink(r0, &(0x7f00000027c0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0xa0010000}, 0xc, &(0x7f0000002300)=[{&(0x7f0000000200)={0x29c, 0x32, 0x0, 0x6, 0x1, "", [@typed={0x18, 0x55, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x16}}, @typed={0xd4, 0x80, @binary="9e40a105d00266eacb30176b219f4d3f7facc0f63a481b762c7b3fd750fcfd7ea73cb807f5868f055a750e0e37cececd4998f50e1221d9d4127e0b45b964a521cbd8977ed292791fb87d66eee64529c38236e1dc5d36f2d04118b9437fe8931c565576a60acc1a127115e791c47e42d0f074104406c0fcc6d2b52fc9cabfd76a3c024dbc39cb5173fc07a96ee62d38f0786f00d336ffbe012cdef8753ed670dec2dc726352de4be569d6b51c3bef793ba6f9f32954b0b0076dcbc64e904158bbef0cf5125397e2a4cc5a"}, @generic="1411f26064fb80dbf2aa5961d1b847589ec104e706560e32fa3604e454c1d35fe96964b662f0b4d189019cc3046cd825da486f5a0388e8539f4680ed26576f44d5149b04baeb13c06652495637f6e1136e8b3c44238f1a3ba87bf718e3fe459dcdd581f2eb4f79cc16be31b96234d59424e6e94b0d4495a7fbc7ec8c05392a97c24e5c079884f790ff77a3625f8c36c33712ed3576a1b873d0d0c9b8a8abbcb1e51586f441eb7808a9be", @typed={0x80, 0x6d, @binary="4a7eaba046e1dd6c73c6dbf9b35bca40fd3b3a811b7949e21ece3a3f54e5165bd342b38da360463ca5f94ed911d289cd6bf1adcd09651edc85d2eea538f2f8adb387e8554442be2b8441f374f90306f60dc4c21044ff477d1df8dd9bac580ade7b1a109e25d220f3ff8558f7f77a21ed285377417b8331"}, @typed={0xc, 0x82, @u32=0xfffffffffffffffb}, @nested={0x10, 0x47, [@typed={0xc, 0x7, @uid=r1}]}, @generic="822e0dea0065784baf29b12be19b96690f44aacadc5a330adf55642c048ff950cc2d7cf8f666fadf8d02418d419714b010c9ff5fe38cec9da89e54faf7e943d47acbadd61077929af66ddc008e47fd44f87ffcb9ae64bc"]}, 0x29c}, {&(0x7f0000000500)={0x8c, 0x25, 0x4, 0x2, 0x0, "", [@generic="5891cd7a1bf45c77b980409ed427a2d77c0dccfb3b32c7480cb57f6817674d3daf9fea7f74a25ff6e878376d2e29de4412fc7ae81bd733c316976de809e36cbdf78da9510a15745b4e0bb24b633f0844cafd8d62b7fc4e278cdf0ad49cd07adf4f50105d27fffeeb74c42f68d6", @typed={0xc, 0x4, @fd=r2}]}, 0x8c}, {&(0x7f0000000600)={0x70, 0x2d, 0x200, 0x7, 0x0, "", [@typed={0xc, 0x93, @ipv4=@dev={0xac, 0x14, 0x0, 0x9}}, @generic="22d90fca87abab054d7fa1bd5bac62e680eb2ae2a39334411095fb9426ed2ea153febca552574165c1fe677556e0d3c1843a08800dd5747f91a789bc5fbb4d40407aca5cdf", @typed={0xc, 0x7a, @pid=r3}]}, 0x70}, {&(0x7f0000000880)={0x658, 0x22, 0x200, 0x1, 0x3, "", [@typed={0xc, 0x4e, @pid=r4}, @typed={0xc, 0x44, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x32c, 0x8f, [@generic="deeef52370bb492d4a0bb39a5d4cf4226bc9bd1aa6388940240c7711b33ee9802deb6998d48b2f76893a3747be0d15a43d447e4c1907ab9a1a1d62cb33efeaf8a3bc92dcf471a364a4f73a4ed6", @generic="a8f00e59afbcab3d72db478c3d487b1624be37ffc36501cd85a998677023f07e80f656e1d6c209ad7ce4a5f910df52b043bdcd957eb31b39215f68c27f25cdf275d219ffd73093884ab590ecd15e729d91c06d26c080cb80f7e59b361dd966047f3c9355e172648fadf37bb6ec3db4400824770d4b7b5498c2a9d747df80da996bdfdb3c892012f06e24ee08fa24c23b36fc76531b88b71835a8c801e79c6292c22a1f91", @typed={0xa0, 0x48, @binary="855e7ac903f78773185d0055e16424f1444bcbf5b1b8b88e25ca076c49c108b7d0b4aabcb25551a072811df9da9c5984ee867c3613f0808cee42ba78e69334b77cb9524b48543972e227d3e1344b573836535c7d5c6914025a8d6f71bc042ccfe9baec8841cb93df018972b474472be7d41b4ce151ce7a7529d3b54ab2d463f9c24af3e3438ebe58d508c3afcdadafcd8f930eddf2a6b21a"}, @typed={0xc, 0x6a, @str='][\x00'}, @typed={0xf4, 0x6, @binary="5dbc20a44c98974fcf561711d150570b5702febe0557fcff7c5708919e2ea88d3083f2e4ce593a283b889e70a1fd1b51c8823c3b345837ca236381bcdbb5d5dbfa1f424d5e60fa3780006403a7e22139d06b76b361232141bd35164437013d743c1cb72e20d91b54f44f71381798d263e8d2fb7a18b0caf6cba37a7bbecceb7a7252618dd08162f18608ca7a997a229093fd07e170f4de4bc6608fe7f2cbc561f7c0748b9935272b76cd38a5965f0e0d27cdbdb0279799a6d592c0cb0bb8eb789a25f35ec859d33db4216c804504b0611a7358c878a03d41970debee28d97637d4f79fb8a5538a226f03"}, @typed={0xc, 0x56, @pid=r5}, @typed={0x18, 0x35, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="243b03f46a3006ddbd51cee01122cc8eed30a61921be4d34fd0567e1516e4915c995fb0b24cabf8e114fafa9c0d7432c542712b832f9ecb3ac3d99e0aed9c518a4f1e4e44c3dd29b711218f9a851dd9d8d8d6273c99254d69cf0bda82bf36947994e08b16bdcfa", @typed={0xc, 0x73, @uid=r6}]}, @typed={0x18, 0x26, @ipv6=@loopback={0x0, 0x1}}, @generic="7b59efc41f92ab8282c72c7393523eb893c7cd837af5525815c957165a0b28c6b6d825987cdd81f2212885f034bc2a167a718ec568f74c446287e8126b7e39097174c24ce2b6e04f73c712ed0c33476bd901078d80f45a908ddf6125610b0049190843f6f0dca7e69fcc6d649964e481d09ffec7ebe2c4aae99df4c0177718e9dc323f5ad32410b4068cd16fe059d9920804a2430ae51782d17434d8799456f8add215901ffedc24a788a1bd3fef55b2a97a05", @nested={0x238, 0x2d, [@generic="92add3b057c60058335b46657f62bdf82d33bd4541e82d6de3a5734419ea602d9eee7bad82f068c4f05799509a8487dc98ae006beb02b4f47f2fee128243d88542a81e2a16ed19d0a4cba306e869d06fd3bea64d251aca2c82e7cad355b48b0f230a7a2ea69c37108e2c0d8f18", @generic="e26e0746729732754292609d89061f12e876eba67532ee17e7dd02a6df57f9ab5cd30292cd45a766583e42ab672fc4da69e0e377815e4020f01cc754f0266df70a8d94dc2b18071eb4d77203c3a7720c4f8d50255e84889a3daa68007802efb30fd09007b3", @generic="d6730c177490baf40660cd1be44827ae8fbc625db1efcb2aef4c8bbbe4a9204c28f71eab14514e39ac4596fe154a8ca1cdf1ebc1654402db65c09923a4bfeb3c5b28c6776b5c1f0fc60d45e011cfd65e13fdc632924ee765957f40eaf697b9febffb7c630f2895d78c426fd8af1857db063761e7fe35ef161e2356f7f02e910ab48817e0d983dbe288cc67f72bc2a7588ef5b05d282c517bcccb356e98ee3586184097ea89c4ae3b817f00cfd12b8fc3f3b317892346c68bf4de34a2f5237337fe120f96", @typed={0xc, 0x92, @fd=r7}, @generic="ed4d103fd8b48ef1e1c368b139", @generic="427c978b90c018955bb810f8d31fd8aa0c81e1daf5753ec2b102387d2edf0da51a6c48b574f2c82d98a6d044ef271369514f", @generic="a7d247d540c6e8469538aa1060e8d2bc618661b9bb5365da3f51914dfd03f4bd1b8f520c2fc11ba282c4f2d3aebef186c565fbee9642967c08164512a8e0592f8bfd0239c9478959f06a4879b75e01b226dd"]}]}, 0x658}, {&(0x7f0000001040)={0x1114, 0x3b, 0x1, 0x3, 0x3, "", [@typed={0xc, 0x6, @uid=r8}, @typed={0xc, 0x5c, @str='\x00'}, @typed={0x10, 0x7f, @u64=0x7}, @generic="4bbadf7fd092d77698a8ec224dbba7d651ace000a5636984c9eb0ac2b0c924cc9b2a775e68352a64eab765fa4e14cd93c8480f956674d9846fac505fc9d15545d2ead5a84471c80f6e949ea944988b991e5f830522ac29d06b0669743220a6c22a0528313daf9dacce12a97a4a65d5440d378b39f588e0853698edd7e16434a58630921335e1c465f50a091ee458a50dcd0ca19e8684e78f634790958b0c7b137274c3f708425d16786ea92de2ee2b7259f362a543165b262378b6b74388c435cc172feeee70ab326f4f18ff72225915a05a04e92c8959", @nested={0x1004, 0x25, [@generic="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0x1114}, {&(0x7f0000002180)={0x10, 0x14, 0x901, 0x0, 0x0, "", []}, 0x10}, {&(0x7f0000002240)={0xbc, 0x29, 0x30a, 0x6, 0x0, "", [@typed={0x78, 0x11, @binary="dc140e3a726aadf5141b5f090e2f8df98cb577ceefcb45c98434f696f39d355500f8a2734b92f0719dfae4885ad56dcd52f03d12de207b39d5a68b2d853952d04154351d165f9e3c2f561cf41dfecc937d27868d0671af60580874e485a8d798d356c51b30f03a42e0bc11c212490c"}, @nested={0x2c, 0x63, [@typed={0xc, 0x5c, @u32=0x2}, @generic, @generic="81", @typed={0xc, 0x7b, @uid=r9}, @typed={0xc, 0x3c, @fd=r10}]}, @typed={0x8, 0x12}]}, 0xbc}], 0x7, &(0x7f0000002740)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r14, r15]}, @rights={0x18, 0x1, 0x1, [r16, r17, r18]}, @rights={0x10, 0x1, 0x1, [r19]}, @rights={0x2c, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26, r27]}], 0x80, 0x20008000}, 0x8000) r28 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3fffffffffffffff, 0x0) r29 = syz_open_pts(r28, 0x200040) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) dup2(r28, r29) ioctl$PIO_UNISCRNMAP(r29, 0x4b6a, &(0x7f0000000040)="e5ccac60112de52a43a60ecfd450ccc472f46ad696739ad6e86693026e662cf2d8ea9601629ef28611dcc3cb695652bfa7590a9a5c4021e1a6a010ab2fe99cf2d6c039ecc5e2aef86e21c790d06eb8dd6b5ad2b2b96d61873a791a5564d3fc18efa9143a6ab687d2f61cfb3888fd027e710c8ef52bef920e2417752c2669c1ad3a1eb8cdfef06865d9519ee1650243f9ec1ab6151d4ae075999db3a0af9fdb60e8404c21334988fa9de575a436cee1d4f7cac881ddc9") [ 294.978754] binder: 7321:7325 got reply transaction with bad transaction stack, transaction 275 has target 7321:0 [ 294.989256] binder: 7321:7325 transaction failed 29201/-71, size 24-0 line 2778 [ 295.033592] binder: release 7321:7325 transaction 275 out, still active [ 295.040425] binder: undelivered TRANSACTION_COMPLETE [ 295.045570] binder: undelivered TRANSACTION_ERROR: 29201 [ 295.051059] binder: send failed reply for transaction 275, target dead 2018/02/25 22:14:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x40ff) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x400, 0x4) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000003000), 0xfffffffffffffd3e, 0x0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty, 0x4}, 0x1c) 2018/02/25 22:14:18 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) chdir(&(0x7f0000000040)='./control\x00') r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xc0) 2018/02/25 22:14:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x4000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/02/25 22:14:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xdafb, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="126a6f1e0a83f1129ac611756ffb145b710ab2b783e3b6d4217f464993f565c44887ec46a00ba2818901c1") ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) uselib(&(0x7f00000000c0)='./file0\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x92, "7c1dddca61a5dbdb7b7e1766fcb98543c2b47154811495b8fc5631655b34eb1533fa502df134411e7bb166ed32a51ccc556da48669fd33fc5d0573f6e37c33c00c0dbd0efe01c35a244cbd71fcd23501ced5e0055d27abba4a31fa6002f8cec80abfa67b2b7dd7ace17f03bad6d15800d902740c23d066289df2546c429f937b832e103123040dde353dd95d39d2068230fb"}, &(0x7f0000000180)=0x9a) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x4, 0x7, 0x1}, 0x10) 2018/02/25 22:14:18 executing program 4: r0 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f00002f9000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f0000a88000)={0x73, 0x79, 0x7a}, &(0x7f000020b000)="da", 0x1, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f00009d3ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f28000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaefc8)={&(0x7f0000685000)={'tgr128-generic\x00'}, &(0x7f0000fe5fdd)}) 2018/02/25 22:14:18 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x40) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000108}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, 0x37, 0x302, 0x1, 0x2, {0xf}, [@nested={0x98, 0x90, [@typed={0xc, 0x93, @pid=r2}, @generic="bbaa777b8aaab01f31621867cc6c0e45237eafcc062b7f3dca23918442a655d35b993bcf51b7b7c8eee7dc026bb3a8bdb1c37dd331c8db9260f3a8757f5ce1d5abc5718df5ba2031cbf56cadfe5227bd47fa443dcc0b5b8bdf36368c0c181353caf565d60a242f6fec220e869b1c1c88c0797421a57c84478487f893e11b08e689b522075bc823"]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x200000d1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) 2018/02/25 22:14:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000040)) write$tun(r1, &(0x7f0000d089d2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/25 22:14:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x18000000000081) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x40, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x8000, r2}) 2018/02/25 22:14:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x20, 0x6, 0x1}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x62, "6e22b074476d79eb2691956c8bd3d227f482530336847e8950798e9c4aaea8eacdcbf5c4fe3ab3abfec3f594dd01597351c27864f5e77be0a3f76e1e6e1c6973580860dbb27eda052f8a961be2fce4cf9ac404eb3f2cd4222355ef4bc20f4c0d9778"}, &(0x7f0000000100)=0x6a) fcntl$setflags(r0, 0x2, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@routing={0x0, 0x4, 0x1, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xe}, @empty]}, 0x28) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) [ 295.184433] binder: 7343:7353 got reply transaction with bad transaction stack, transaction 278 has target 7343:0 [ 295.194984] binder: 7343:7353 transaction failed 29201/-71, size 24-0 line 2778 [ 295.214171] device eql entered promiscuous mode [ 295.226952] device eql entered promiscuous mode 2018/02/25 22:14:18 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x40) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000108}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, 0x37, 0x302, 0x1, 0x2, {0xf}, [@nested={0x98, 0x90, [@typed={0xc, 0x93, @pid=r2}, @generic="bbaa777b8aaab01f31621867cc6c0e45237eafcc062b7f3dca23918442a655d35b993bcf51b7b7c8eee7dc026bb3a8bdb1c37dd331c8db9260f3a8757f5ce1d5abc5718df5ba2031cbf56cadfe5227bd47fa443dcc0b5b8bdf36368c0c181353caf565d60a242f6fec220e869b1c1c88c0797421a57c84478487f893e11b08e689b522075bc823"]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x200000d1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) [ 295.256481] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 295.294535] binder: release 7343:7353 transaction 278 out, still active [ 295.301457] binder: undelivered TRANSACTION_COMPLETE 2018/02/25 22:14:18 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x6, 0x452, 0x10001, 0x80000000, 0x544, 0x1}, 0x3, 0x9, 0x1931059c, 0x2, 0x1000, "8bb65b0d934312ac69c1fcb84d28813b9c634e3112d4dd2eb86e6f522d004c781f4a1e25547e57c0a7c570cb3c7e2a0c436a9cb05952327df5c3a913d0f9b2a6f66a678d92119d691c65895de5641606b5de3654e10fd09b62375bbfc3d2ebe4baa7d6d6750f57e9ddc295458f96a6af4a5facc34d1a0ed48dc90714caec6d56"}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x3f) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000000000), 0x18e) 2018/02/25 22:14:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:18 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffa) timer_create(0x7, &(0x7f0000000280)={0x0, 0x1c, 0x3, @thr={&(0x7f0000000040)="1e710f3b643e1186ebe976cde84a353783fe86bf152d7a4dae28a924640b68d9d3471eb8b8271a858f39c816a3ca6a70e9a6216e7c536b2aedaa75263215a524bc59b6458e3fc26ebf5cc680b412c3d08f03ff62e5e9b4331b5532b44d8fcc829e67fc7c7dd40ced538c8cc86071b5b0d2909d67df7a6fbc9b229ac552777d8e8f13e5fe1cf8f2a49fdffd99e4d9abe5", &(0x7f00000001c0)="8470554dd4508bdde75d8dd605d5048e2ae87021761dfd34f917fa54a69ea35c51f91dc549ac699c0adca02b20455b623a18bd60504d2e06296e59a287521ba5012f8c256edd1287da8209a110ed8897b3317db340797decd05b4e9d6e041ea1ccfac9842ea75771645561ed2bb276915aab53b9d57b1d1f2652bedf5ceacafd9970b7b48c58f287192387f5d1"}}, &(0x7f0000000300)=0x0) timer_delete(r3) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', r2) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="7d656d3073656c696e757876626f786e6574307573657226e42f215e5e4000", r4) sendmsg(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7fffffff}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="2b9341f3de2a7156fbda0ca63f05384dc25c5bd622534d583f8e05472defed4c4fc0e2f22d65083b865601881f711db4d896b35432e89b62dcc0bc268df4086d8baad12b919c0bd5b015a1d87f126531a728f54a368cb62d3596f2d14ea31af60c701d778ef7ec6fd14cbc6937f263f5b304dd176a1925115f013f65eeb6261fb623c91c4575efc01d9615a1faeabde460a5feb3585bf64004d48aae29f59f89baa59ebb0c20abd32f5705a5035b514579c00b3854f04c94cb0a773739b34463d56e76f7bf8fa032943eef25a1cde5006990ede8b2df890d533acdfe34a65728c0", 0xe1}], 0x2, &(0x7f0000000380)=[{0xf4, 0x11f, 0x4, "0870c1369e730cd4ae62f21e61faf00e5d06dd17ac1dddb814115812e3df590216dd955b63c62d55afe74cb0ef991846a7a5c3f37dc195f832f6045ae415a7b3385d07eb708c9364c3f28f3a6f1ec7cb87ced24b51d1358d400a5c33246524e3ac3768fb3500748b571d6764285dcb60adc2413dc645503b33797fa6faf3e6a147b82b26209fd87575c453d6b8a8fdcbd861808404479058e8d31a9824fa7e19b1ad7690585f9c4e4c49c5761af0ad537a88d884fce8e1526641164d65fd129331fece9e3ce061804606b6c127a03665b8cf41229bcd9461f509de2a9fd07410fc6457d989"}, {0xf8, 0x0, 0xb09, "a28db9df86b88fd862bfc55ca108f5b40be9391db4d6ea8676c0b4743069520125b435775e9955ed8a30224e1069426eb326f05142310bcf9c456747ce08e4b631eb57509304a4c01bc877209368d8acb6c5336420921a5860b123433477dc39de27617b4f4d466c9c2facba0c86866314c4f191f43b789af4eb87c66559030e1e8d63d541a6b390906a29c18333eeb3fb1b80cbcb8c7e2a20c6cf66dde5140750f3b17d2228f7e693792c6d6bfc2fb373c45c44c06e1d4df040a543f5260fb6bd8327a5f9381b61b17b6d9f103be4df31b60e1befba30f5803722be8274a18a1e6d9feaf94a9872a9fc6ac5"}, {0x28, 0x13f, 0x400, "29944e69ecb985ec24746f9f0742c6524680075c5707c4e3e3928e6a"}, {0x6c, 0x102, 0x792, "df18912359d946d7bc39758068bd434dba7f3fef96d30832ee0691c40729d20ee6bb2e4068d2d9b59caff735b6bac33f3e3f911d91394b174389174fa75651df9fac7a63a78f68bae5721e001a7f4dfa14c6d48724fca95fbb91a6aa1ae38d41"}], 0x280, 0x40000}, 0x4) io_setup(0x6, &(0x7f00003f0ffc)=0x0) io_submit(r5, 0x1, &(0x7f00004a7ffc)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000140), 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff}]) request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="7d656d3073656c696e757876626f786e6574307573657226e42f215e5e4000", r4) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000300)=@get={0x1, &(0x7f0000000240)=""/135, 0x6}) [ 295.306598] binder: undelivered TRANSACTION_ERROR: 29201 [ 295.312072] binder: send failed reply for transaction 278, target dead [ 295.335270] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x6, 0x1}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() lchown(&(0x7f0000000080)='./file0\x00', r3, r4) 2018/02/25 22:14:18 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000000), r2, &(0x7f0000000040), 0x93, 0x8) prctl$getreaper(0xb, &(0x7f0000000480)) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) recvmsg$netrom(r4, &(0x7f0000000280)={&(0x7f0000000080)=@full={{0x3, {"6ee607fb42108a"}, 0xd5}, [{"8583ae02132b8e"}, {"22e92e6400dd4e"}, {"64abb20eff6d1a"}, {"eeee3571a4f0fe"}, {"5d9bb5e6e4898e"}, {"312323a46597e1"}, {"6fba819bb09363"}, {"e0c18721a874fc"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000100)="a4c2988222c0d1", 0x7}, {&(0x7f0000000140)="bea195482ad2b761e8eb3b89cc509ed8ac8190c88c67b5dc1a754a5e8a3771780b631fa3a7db1757be3f530d315a1b33a53bd5502bdd1bcd19921858e526a408c7507429be341c3a41936e8aa692226c35601dbada97b5d49cdea97345805e7fb5e095c6f17f691b44f5a5e59ec3f428a1769c2a4716a92c715b9a17a911fe665ffe03f5e01828249c9a8a775e510c9b9ee3e8ec8b7e7705b13648e8f7bbddf27fb10491efa6322ec504abb2b554c39302eb54459ef80e7fd143df800c355b6875", 0xc1}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="1000000001000000ff0700001c1f7b0c740000000b0100000900000042f58e9d5c0ca5371d996e878415fc6e78330d4be8e60ea18212d7db3ccb66cac87e28108730d2df59c3de5d98055e53dd3f0a6eca6fe6cce44ece803f95306536abfd1de9995a67df69d8f9b60f7a6d49f04fdc7081729bb94726317b0be14ec5797aad7da2c800b0000000970100003f000000775f43b2a58aba210ad4553a0d390156e2b8154b60d260d43d5147dad1d07758fabbd9fb4abf3c63c454bb2c6780a9d778dcc5f0ae5cfcf2b6faa5f5cd002402ee340cec4b47f189d5396e9e1a32165bbd4b5c95c8c060e49292ea7caccf8d41f4be1f7906b776bdb46adb76905b4eb7adb7bc0255ccbbf466e8d38e40467f32255b0196d66da6240a1e291b7d62bb171a02ae39059bd622b369069f9b16d81cec4c08003ef06deec83be7329d12af883162f913e2553ae3d7c5de8eaed2a53a02cf2616c4bbfc9e3d199f76cde956467ab76c92"], 0x134, 0x4}, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000002c0)) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCSFF(r5, 0x402c4580, &(0x7f0000000640)={0x54, 0x57f1800000000000, 0x80000001, {0x8, 0x2}, {0x4, 0x2}, @cond=[{0x11a6, 0xffffffff80000001, 0x4, 0x9, 0x5, 0xff}, {0x1, 0x9, 0xffffffff, 0x3, 0x0, 0x1}]}) [ 295.396581] binder: 7374:7379 got reply transaction with bad transaction stack, transaction 281 has target 7374:0 [ 295.407396] binder: 7374:7379 transaction failed 29201/-71, size 24-0 line 2778 [ 295.462948] binder: release 7374:7379 transaction 281 out, still active [ 295.469806] binder: undelivered TRANSACTION_COMPLETE [ 295.474959] binder: undelivered TRANSACTION_ERROR: 29201 [ 295.480438] binder: send failed reply for transaction 281, target dead [ 295.496215] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:19 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000fecffc)=0x20000000, 0x4) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x880) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="80786768012cad811487aa4183c398c501029eae8424cd8cc014b69e0c4111fe9d06faaf674eca56d19d97c52619ab42df4c9d7ae8b8fa1a00862adbef21a87fa0cab82e3ca2904e9f865e80e80248fe0f9614fa3dd9c991094e91adbabcaafcf9c39f33d966367554b5425dcbc2308bbf53a39c6749436d93d6e32f90d1e73cda6c5085a2a787a7169e2682ffaf1e24f1f710f049fc51ca8b400efdefd4fe94dca6254b7893fe64aec16294c90c81bd7b0c", 0xb2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)=@syzn={0x73, 0x79, 0x7a, 0x0}) sendto$inet6(r0, &(0x7f0000ffcbff)="98", 0x1, 0x1fffffff, &(0x7f0000675fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 22:14:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f000001c000)=0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x2bc, &(0x7f0000016ff0)={&(0x7f000001bfec)=ANY=[@ANYBLOB="180000005500ef030000000062b10d4c5824933374be318c99225871346907000000a3af0e86734e016d982f605ce2875bf54ae10c85dbe921177087e55d890be12620104184a2a37aa485c71813fcfd22cd0f7a7c6e09f5f6720626503193f270f087"], 0x536}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20801, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000080)="5c48a7b1236e363a8615a739f3dcf8241a234729b9c408522a6d854bbbf8bf0d84859a", 0x23) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/02/25 22:14:19 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f00000000c0)={@generic="2f2f386db960944716da8a4b864a7704", r1}) r2 = pkey_alloc(0x0, 0x2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r4, &(0x7f0000000180)='./file0\x00', 0x20000000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3, 0xa5, 0x2, 0xff}, 0x10) [ 295.536454] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 295.545773] kauditd_printk_skb: 628 callbacks suppressed [ 295.545782] audit: type=1400 audit(1519596858.970:23222): avc: denied { net_admin } for pid=7390 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 22:14:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:19 executing program 6: r0 = socket(0x400000000000010, 0x802, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x40000) write(r0, &(0x7f0000000080)="240000001a0099f0003be90000ed190e020808160000000031ba0080080001007f196be0", 0x24) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/02/25 22:14:19 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)=ANY=[@ANYBLOB="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"], 0x0) recvmmsg(r0, &(0x7f00006e3e5c)=[{{0x0, 0x0, &(0x7f00000bcfe0)=[], 0x0, &(0x7f0000ff0fa1)=""/95, 0x5f}}], 0x1, 0x20, &(0x7f0000978ff0)) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0xfffffffffffffffa) 2018/02/25 22:14:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0xfff, 0xa981b0e87b5e42b4, {0x0, 0x2, 0x7f, 0x1, 0x28000000000}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[], 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) [ 295.579464] audit: type=1400 audit(1519596858.980:23223): avc: denied { dac_read_search } for pid=4281 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 295.604529] audit: type=1400 audit(1519596858.980:23224): avc: denied { net_admin } for pid=4289 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 295.611848] binder: 7404:7408 got reply transaction with bad transaction stack, transaction 284 has target 7404:0 [ 295.629130] audit: type=1400 audit(1519596859.004:23225): avc: denied { net_raw } for pid=7402 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 22:14:19 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x282401, 0x0) getsockopt$inet6_int(r1, 0x29, 0x200000d0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) finit_module(r0, &(0x7f0000000180)='nodevvmnet1lovmnet1\x00', 0x3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x5}, 0xc) [ 295.629147] audit: type=1400 audit(1519596859.004:23226): avc: denied { net_admin } for pid=7402 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 295.629162] audit: type=1400 audit(1519596859.029:23227): avc: denied { map } for pid=7404 comm="syz-executor2" path="/dev/binder0" dev="devtmpfs" ino=9534 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 295.629181] audit: type=1400 audit(1519596859.029:23228): avc: denied { set_context_mgr } for pid=7404 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 295.639622] binder: 7404:7408 transaction failed 29201/-71, size 24-0 line 2778 [ 295.664046] audit: type=1400 audit(1519596859.029:23229): avc: denied { net_raw } for pid=7402 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 295.768797] audit: type=1400 audit(1519596859.029:23230): avc: denied { call } for pid=7404 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 295.791318] audit: type=1400 audit(1519596859.114:23231): avc: denied { net_admin } for pid=7402 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 295.822455] binder: release 7404:7408 transaction 284 out, still active 2018/02/25 22:14:19 executing program 5: r0 = socket$inet6(0xa, 0x1fffffffffffb, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) timerfd_create(0x3, 0x80000) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00007c9ffc), &(0x7f00002d8ffc)=0x4) 2018/02/25 22:14:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:19 executing program 4: syz_emit_ethernet(0x2a, &(0x7f000013a000)=ANY=[@ANYBLOB="ffffffff883208000400001c001caf000088000000000000fdffffff08083d1bb10400ed00000000000000b3a55f92f35ef0a24234864081a4ab06f7868354f91f76c3a7a6123a61ef0cd141e416b998c489f1fbd23b044b6b1e85b94ab08f55ef0993ce38f9908797fcb025ff902e635dd9613e64df6e70129e72d2dfde672c91dd62e00eab0a27b47b8334eb45b686544407fd98c9c156a236"], &(0x7f0000375ff4)={0x0, 0x1}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xb95, 0x8000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x80000000009, 0xfffffffffffffd32) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x110c44}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@del={0x108, 0x11, 0x105, 0x5, 0x1, {{'xcbc(cipher_null)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x100000000}, {0x8, 0x1}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x4bfe}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x0, 0x10000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xa272, 0x5, 0x1a, 0x0, "60e45141ff312b8277a5407ac2e9e0b383f335454e45b1181dba65b49953358b740b71a59dae6938336c4ca149c828c714bf983cf2e35afea0f55f18f6491d9e", "fa4a3b214631fb477fe71721837e0c347d571638e0b32c543a26e445fdcc2bcc", [0x9, 0x9]}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000400)={0xb24, 0x6f5, &(0x7f0000000280)="e8299cc80f5b6e7823a2c5c0ab85556817cd171f3f079ba424142b57f8968e1ef4ba15d5c02cc9610eec3b84cca3e2968e087ec2dd7bf690c88389662c9efca4661adc85871f2d17b0ae", &(0x7f0000000300)="e457450c9461b761df4e7711a9f824c7eb2f54fa65a0f8d42375a534c0443c1817e5e4f5671b3f915090471590f52b11b37a2a031be23b7b961dda94207ac9ef87d36dbf1c3de67d8600896e1a712ac8d3260b3b2f7cc4d4e506040b0b9910f8794c7d734ddd74b9b2fe0ed0d89c32939c0d0530f03840aee4f0b0d61edfa4917b2a3cfd5831f3678745ba7603a8c6658e0fcff4c25fc5df6c9bc5fd99259dd4361888c2b9cbdb78118a7615d3cdba726d516ca62e978411975c0265d425aa4623dea1538d5d75bc3f605f5a6bec4f54cf", 0x4a, 0xd1}) 2018/02/25 22:14:19 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0xff14) 2018/02/25 22:14:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x2800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) [ 295.825709] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 295.829350] binder: undelivered TRANSACTION_COMPLETE [ 295.847228] binder: undelivered TRANSACTION_ERROR: 29201 [ 295.852725] binder: send failed reply for transaction 284, target dead [ 295.869272] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') sendto$unix(r2, &(0x7f0000000040)="76d9722c", 0x4, 0x0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8280) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040)=@common='ip6gretap0\x00', 0x10) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000a7a000)) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x82503, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000040)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) ftruncate(r1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xf16}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0xff, 0x8000, 0x2, 0x6, r6}, 0x10) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f00000000c0)=r4) 2018/02/25 22:14:19 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x200200, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x9d, "61a98ad7d0a422b9ffd2296eae5ba99ac12582a70a55fa94417912e79bdf89ab369dd727c0355ba2a9993c05453135055e6a203110e5155c394081d7d105909eaaac3e2c82be5e419d947eaf8a31d356de8b515c63292032024923c3769aa5aa8e4ea62920e5f54d5745b700112011872b9401db3d06617fd5e11c909d7fe267c8c3a95480884ab5c01e0e6b4509b0af0bdcae291a246eecb00a26a90d"}, &(0x7f00000000c0)=0xa5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0xc) r2 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) [ 295.946113] binder: 7427:7433 got reply transaction with bad transaction stack, transaction 287 has target 7427:0 [ 295.956780] binder: 7427:7433 transaction failed 29201/-71, size 24-0 line 2778 [ 295.974725] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 295.998405] binder: release 7427:7433 transaction 287 out, still active [ 296.005310] binder: undelivered TRANSACTION_COMPLETE [ 296.010496] binder: undelivered TRANSACTION_ERROR: 29201 [ 296.016056] binder: send failed reply for transaction 287, target dead [ 296.029701] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:19 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) close(r0) pread64(r1, &(0x7f0000000040)=""/164, 0xa4, 0x0) 2018/02/25 22:14:19 executing program 5: sysfs$2(0x77, 0x14c, &(0x7f0000000000)=""/177) 2018/02/25 22:14:19 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000080)) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x400000f) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={@common='sit0\x00', @ifru_flags=0x1003}) 2018/02/25 22:14:19 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/02/25 22:14:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = socket$inet6(0xa, 0x7, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x400, @ipv4={[], [0xff, 0xff], @rand_addr=0x400}, 0x3}, @in6={0xa, 0x2, 0x3, @empty, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x2, @empty}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0xf7b, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}], 0x94) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xb3, 0x68, 0xf2, 0x317, 0x8}, 0x14) 2018/02/25 22:14:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/152}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1400000006060100000000000000000000020000"], 0x14}, 0x1}, 0x0) 2018/02/25 22:14:19 executing program 5: r0 = memfd_create(&(0x7f0000000140)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000080020070de221add60e1000000000000000615c308f24f2f3f4fae359983f3"], 0x8, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000001800)=[], 0x0, &(0x7f0000001840)=""/158, 0x9e}, 0x5}], 0x2, 0x0, 0x0) pwritev(r0, &(0x7f0000001540)=[], 0x1a2, 0x0) 2018/02/25 22:14:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) [ 296.173447] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 296.194780] binder: 7464:7467 got reply transaction with bad transaction stack, transaction 290 has target 7464:0 [ 296.205404] binder: 7464:7467 transaction failed 29201/-71, size 24-0 line 2778 2018/02/25 22:14:19 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/25) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/02/25 22:14:19 executing program 1: prctl$setmm(0x23, 0xf, &(0x7f0000000000/0x1000)=nil) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="4461505fd021c3367f6c26bbe81b", 0xe) 2018/02/25 22:14:19 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7}) clock_gettime(0x0, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000000080)=[], 0x162) 2018/02/25 22:14:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 296.235006] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 296.258670] binder: release 7464:7467 transaction 290 out, still active [ 296.265515] binder: undelivered TRANSACTION_COMPLETE [ 296.270675] binder: undelivered TRANSACTION_ERROR: 29201 [ 296.276168] binder: send failed reply for transaction 290, target dead 2018/02/25 22:14:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x3000, 0x3000, 0x5f61, 0x11, 0x9d9a}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x7, 0x2, r3}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x400000000000002, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x3, 0x2000000002, r3}) [ 296.334597] binder_alloc: 7494: binder_alloc_buf, no vma [ 296.340215] binder: 7494:7498 transaction failed 29189/-3, size 0-0 line 2963 [ 296.362363] binder: 7494:7505 got reply transaction with no transaction stack [ 296.363145] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 296.369742] binder: 7494:7505 transaction failed 29201/-71, size 24-0 line 2763 [ 296.399137] binder: undelivered TRANSACTION_ERROR: 29189 [ 296.404690] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/02/25 22:14:19 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\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, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x40087705) 2018/02/25 22:14:19 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) r0 = socket(0x3, 0x80000, 0x6) r1 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="2498dd5caf8fda66146cb08214f4a96de5487b088bee369ee5b1814de00a9390ce6f56ddd1389e9b94b63f5051125d6963f9063fe2aaf5f104042d79db2e66d8def80194e228cdd4a9af84fd704232c231dc1f2578678d9abc62a671c85770bac69ea32690c38482fca23b41149c9d72af857fff49be22526c58f4a3618574a5fa9e79754594fff4d7aeb27fe96d0c18eedd3dc828d6fcf5975b4642b7d0b7a5250200a19f4659f19979cb85c56e88527857d2b9a669bab6139807f1cb4d86c9a6edad0d2671701e5bb609", 0xcb, r1) getsockname$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) 2018/02/25 22:14:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0xfffffffffffffc67) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x8c) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000240)={0x1, 0xffffffffffffffff}, 0x4) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000040)=0x10, 0x800) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x8d7}, {0x0, 0x8}, {0x0, 0xfffffffffffffff8}, {0x3, 0x7}, {0x2, 0x8}, {0x4, 0x68}, {0xc, 0x10000}, {0x4, 0x3}, {0x4, 0x5}], 0x9) poll(&(0x7f00000e6000)=[{r3}], 0x1, 0x0) 2018/02/25 22:14:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x40) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)={0x6, 0xf0, 0x4f5, {}, {}, {0x1, 0x4, 0x5, 0xff}, 0x1, @can={{0x1, 0x3, 0x9, 0x6}, 0x6, 0x1, 0x0, 0x0, "af1132e654004ae7"}}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4840) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4d, 0x88000) 2018/02/25 22:14:19 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$netrom(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x145980, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6d0b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x40, 0xaad2d952314e96f7) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xffffffff, 0x4) setsockopt(r0, 0xfd, 0x1, &(0x7f0000df2000), 0x0) 2018/02/25 22:14:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) [ 296.541230] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 296.544562] binder_alloc: 7519: binder_alloc_buf, no vma [ 296.559768] binder: 7519:7526 transaction failed 29189/-3, size 0-0 line 2963 [ 296.575828] binder: 7519:7536 got reply transaction with no transaction stack [ 296.583270] binder: 7519:7536 transaction failed 29201/-71, size 24-0 line 2763 2018/02/25 22:14:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001200)=0x0) getresuid(&(0x7f0000002a00), &(0x7f0000002a40)=0x0, &(0x7f0000002a80)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002c80)=[{&(0x7f0000000080)={0x180, 0x26, 0x0, 0x7, 0x0, "", [@generic="8cadfe38154415aa0fd555719935523160a82ce1126554897349ae46b94c80ec6f7ea8d82b271a9939b425f117c72bad72da6d831228aede1fd345f7da451be85cde13f761973e1d8ef8ff6b32f774c9a03effe326a5c7a43bee60148fb290a33df6469e8a61bec358b53b7f5d2b6d7bb22a55e71fc8c1c910ba1a5a55d2", @typed={0xc, 0x10, @ipv4=@rand_addr=0x10001}, @generic="5fe86317b1a587bbca93", @generic="e8b851477d6d794d2b71c614d2e86d7c4c425d60ee9f7b14f8baa298eda44f5a7d0dd0215a85f394fa0b9dcd2af90b80871265da99844a275d00bc67c4e58af722d653dbec5de5f44b18adaea6b631e471146d32819e01c22182b5e26fd63a5d8a46c78e79869c177da512f6b9f045921c3ae8bd1f1863b496bc5f4ca6ee60e90c10a14f14e7616fff7ac721948439db472eda4fb7a8f9bf977c98a5fd3d19f8c78da414a2aa38f81e4a7e0c37fe447f5509bfedd41e90b67a54d2230e790636361e7783a6e6edf6d442f261adc4d820", @typed={0xc, 0x5a, @u32=0x9}]}, 0x180}, {&(0x7f0000000200)={0x100, 0x39, 0x1, 0x7, 0x3, "", [@typed={0xc, 0x59, @fd=r0}, @generic="3b2dde6f46edc8d9cb2a801f7a6a181f2700c5fbca4eec32d6fe24c0a9da1266546861c79cf08636946b82eeff427def189ee4dff5dbaf57c57cb39fa9300a1401c955aff0b674d844a48c20d3b3d598d0cbc1077658152a996e287f0d19e9758023937e5a03a90ddd5c25ca3e6184975efba0bcbca5895903777d8c83e95899ae7bc33e0d0624963512d971e195f8ea42ab29d87ec6dfc3de30b47a8cabff61c3b6aec47991eb3a5e7f4b94faf8881a4431f392a5cb359f30da793cd1691664476e724e1074631de9d3966cec0d33d5cc2564a7797f13", @typed={0xc, 0x43, @fd=r0}]}, 0x100}, {&(0x7f0000000300)={0xf4, 0x31, 0x713, 0x7, 0x3, "", [@generic="113719e55b234821b9a0767dac618d36fa3b1659bcd76eb120bf4d95cabe1e5d91bde7cb3bb45bdfdd9ec2793b1a0648647425", @typed={0xc, 0x59, @u32=0x9}, @typed={0xc, 0x70, @fd=r0}, @generic="2bbe46d61bec4ac90ad37c6fef4e047483eb657b1f8b9654720b28fee3ebb5a6ec876615e747376566c87ff5503abc136aba757d5201938e600c000766d398d712777d52a54b49ee371887aba89aec72f52bbc55eaff13edbd08bd0299320ca1d7729f4a797164557aab755d4fccb2cc33fcbbaa9df9136368e028bfe6f868f2c36e80940959642c3f55067f57d291b5844fc1ca912b710b"]}, 0xf4}, {&(0x7f0000000780)={0x85c, 0x3b, 0xf24, 0x2, 0x2, "", [@nested={0x200, 0x1a, [@typed={0x20, 0x1e, @str='{wlan1u/trustedlo\f]\\\x00'}, @generic="ca2d14c8f5c89287b67b959a3110cd86ceab5352688101e4d97e54aac6d3d70e1131cf958203fa5c90b7d2ac489a706d7edf9c0b", @generic="8660a25e3efffd07ab5e80feedbb7d490fd456edfe1461d228bc55e8aa8e1c36e1896a1063c6831a7242071d8b7f1cfbfa3aa4abf0cb5035bbc026cbc38c21ac068945d3335770c2b119bac1e8206d0cefbe5823b853b97497f02db8931aa53eb5d008f2392c376385ecdc1b082e10cd98713263ec3c923043724a7d3a0376bb03f0d1759c485001a4443e0673bbaf7cd8f9dbab832e439e0f89a34d786a06a4c57556934d111c608a77ddc580739ef5e6020785a98ae340a2578eb4f4b89af490f64b65b171be5ce5c9f89e5ea0c4b6143ddef557a070167d98316b48611e55b41b9ef6", @generic="e1d06902bd8b6c4edc252cfb38f5204480399c472c0bacdcc0d1ca42d892fadd642e8cdb7159f258b898e23f80fd00793922b2a7e57312d33e6012f0a49fa1247f7e6da3b72e5b70ccd6dbd99b92b85a56b29e004ef3a76b66c4050d211be01a54aa3eac8b47e218b70079956ed2174325689ea021d7cf67a5725686d819088d768801aba336e61b38cc16dc08faa0ffd03a9863596eae7a59bbd08ab90f95d67ea3399d06d2250389a8c1f98f77357a5da27cb6de50ec2c13d152a45108d3fbf56a"]}, @generic="f815641a082e567f53330985534de55d5a89cd022125580d05015c74f626a6507f85e40cff27cfb485fd9b76f0ecdbf0972cb34401d487adb9aa1bffc142f55740f994eee013c87f38d59267547f852eed0e04416f48b99c489f56af01babb", @nested={0x114, 0x7e, [@generic="d5d3992fd859cc86a210153fb12061ad0350c66fda3ba55af4dca88ad6b06eaa4e2ac1f51faf5d54a6542f8362668f6868e46d95d1f7a1c7f77cd8ba69b55088d289dab718c3c79f18a3d8d36dcf1eef84e89d8edc5419767ac94484ec7adab632deea5632521dfcc136263fce7eba721242b5efd88aa975945f7c7a855fca913fca056193f4d10913ee952ce6e8f82b765d3e9efebef81cd22a765ca5c14892e698fb19799d531aea112190ab8b968e722f68ee8c6a576574548944499732a0e640a3e053f541e7fcd09d6cfcd6ff40ba2ef34eab46a98b3edd800bdcfd492b8965906ec2479e596337a7169055351cde324405a28b", @typed={0xc, 0x86, @uid=r2}, @typed={0xc, 0x79, @uid=r3}]}, @nested={0x10, 0x3c, [@typed={0xc, 0x39, @fd=r0}]}, @typed={0x8, 0x1}, @nested={0x20c, 0x55, [@typed={0x9c, 0x2f, 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@typed={0xc, 0x1b, @pid=r6}, @nested={0x378, 0x42, [@typed={0x28, 0xf, @str='$/mime_type$$trusted^!user!]\x00'}, @generic="b0862866bdba994310f2753a2f8ba1efcaeff3a7a2a5bc32ec965fc7a0bf15904490bf943697e69f49d61148c2d6ac136e2731f48475e5f151469345cf939fb50e53f57abacc16228ca9d0cd7bdbb74baf6f82858699ebc8309e81", @generic="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", @generic="c4b0e5ed101aef0714ae5948ea38478afee356bc03ba8e3f4a879d24dae66b49c56c8b96c1301a3ff4737fd81d3276424f0c7e714366b233f0497de9741c74b730a754673a7f59a30ee80c0d6cee72d475a43014d205ad817b06fdc181769a1f8dcb5ecd526a5e3dfac515e4952e5c6cec017a25209240fe5c8d00f8a20b0737b2383ae729c7d9daae140d65b2086675e1a44765184c81ba03e8abfb7b5442a96ec32c2bcb", @typed={0x6c, 0xf, @binary="a0301b382b8f24a4c8d958b29924128ecaba763bd7bc91677ead5ce0bfe1895d39a81fd8370276cc5a2a279e57e8d987dd5b060e0b5f2fd42db3811dbc3190ab9e0ab4b51cc28e76686162a68e63fb138d0d6c1ad0bd1b38c75cc0634828c1148631659f"}, @generic="c192add0", @generic="49ffe84a13739b4dc24ec5d63127e7fbec2e2e207280f9bdf2249fb4da64d11fb17745d5efc28dc438e06d00076c0a9345e9f092e7f203d7bc05df3cf9b03dabed5b4acf51b61923e6b129b041002be7146cdcc8a10e00e8d559c8aabd676f28a24d20f1fd5a3b8e240d23b43713bdd107f94f3c6f488ef4576da6b0ef237bbda05f116d06fd14cc90c5b99b6932fb2df01c1cd0154a424237b95c4f37aa9b95a7f329db00ab5fd7c098c79ad53b7ea0b7e1b7263960b2f67060ed45c7da48780f2bbe0baf3f6d1b44e7875764be65431e0a9e909e96cb832b7d18f16b84d1"]}, @generic="067139250b5ccef17380e885028cab500cd9163abecb78d800197074694dc626740fa6e367cd9f8aa084c3328b626240f70e06eda9bc2d8411f925b7f97407a64bb089206a57b21bbeefaac7a719671e3604f526b55ecfdb078d383db8e4ebebaea178d5031dc7c41a8d95429a75f378592e260eb9d4b226fcb14e65db11535e32485337cf3103144e3b2a9685a29ee59c2c706e9ea24158fe6d322188da45bf2af691d7830e4dfa7b8fbdfc8f693075d4b59e1bcf1a7a1240bf982ab372c710a9e82ee39daca174", @nested={0x154, 0x4, [@generic="25cbf118bef5559acddd89a7ee94ef60208a7ad04b0e02532d8d50de840d63521557ba9dffea7003603aba85c77962bdca61e6abb452be28ad65b5ca81f822aa64b4300196cbcb3281a9141b760a8214edf74f33f6", @generic="2f55f3ab00cf94e7dde6dd99f9b4c7221a1a65ea409bfe1c124dd9905b379316e2e98920a5b10065a5e2f8cd1a7d2195382ba22cf42ca21ec5e4d1979738c7f0816579f8721d134028b207df5972ea6edb21e475dbc26da1c25b7b2378fc2ed83560c740817ea4c84df5c256a2c928a0fbb6361ae4bb8beffd33d782af5805d93cb5cdc4365111e994af3f132c37753ffaa87dc57b45266bb83fb6cca3c381c0c412c8dea4d84bf62fcb7206691f718ad443e2171205de8491b4f0fe3c732d68589ee583f72b0438ef15e2e776fcfe25ceeb2eb0f0f2136067e1e87f569a54a2fe8d2ad7a2978fadff0c999f07038a69c4430ca9f35cf8cd09", @generic]}, @nested={0x1e8, 0x55, [@generic="e467b0213c4d3842a8641e690b7fd355f92bc521511985885d396f88d03a94e8957857a94ca318e748ca522717ea257102b0ea419b65a697c5d6f338cd42dddd915ca997b0a83c5ace2ba06d82c3f7a8f651927fde351cfa3e84246deac95b4b7e89ff347122e6d2aa686e8b3207c432a4a8dd149173ef47141d5450e9b0b1a45c02b28a3d91429121a0b972d7c9e7ecb276042ebacdb8da709bf51eaa6c34258cf2dcc95511e79cd5662611ec2b83c661ce8754a549080f76e2c7b33f764c2233f648fcaaa64e", @typed={0xc, 0x79, @str='\x00'}, @generic="06b9fab5371ca384a5902f2f815bfbc016337f5670543b818bc6724aabad0e532a67a6a98e34208a1db21e99fa5533be1dcb6ee43ac8508ac3fd656d42b4b3bf238f7bc59286e92bcc5e942b0f962ab0915479bf42e300e9eb8e04f6ce412caa687450", @typed={0xac, 0x74, @binary="0347b60ccde650ace14dfdbbe130d42dc55330f5aad8914d7a2b70016aa1dd86904a4747014f375f28c4bf6b06dba8250fe437c88704cf5cca0e208b98ada62b71c35a3527ac1aea411180f208759576f39aea522d12a80b1a13d68618f199f491cf761828a8d9bfe577b88c4b2e90a0af6ad9f72d47486315e7a5b5b5787988b770517c4644be4590c7833e2e7380fab6a6a10284e303bff61bf5bfd7518bfb11"}]}, @nested={0x1c, 0x45, [@typed={0x18, 0x1e, @str="2673656c696e757817252d2900"}]}, @typed={0xc, 0x17, @ipv4=@multicast1=0xe0000001}]}, 0x17c0}, {&(0x7f0000002ac0)={0x1a0, 0x42, 0x202a9a48df0d0cb5, 0x6, 0x3, "", [@generic="148fedc504335207ea1a869878988d11906d482f34d139938a4705a84317cb8c4f6acb7856137e07b2a1b4ea429ea9143cdee68f7d2dec80f66ce437efd5bf9a084bb19c61cc89ad70cfb195fa00ee71207cb830dbe06f4c9aaef1250ab109b05716b25ec0dcbf71f1dd7adfc3d0e507f21f8b4a93", @typed={0xf4, 0x8, @binary="8611aeab3523e65de3526181e897ad19a0e4dbfbdd00f2b0d2a11aad7ae81c2266cc02c46c8e59db9ae0b033f0d2d083ac40e332451504a47869f3bfa6c40301ff3f49e19020243e281c4254df36d661c21754d02973cdf84560e63e5047570d4506bd77cdc3b2cc5358869db4c576c9d2f63c4d3a7756f16e6aad386ab7ebdc2c8d3168b8fe958297c71c6c6e5d48d10f4f03f98489c35b269b115febe339bf9ec17297da7ac7c8abd1235a61b1c6e18229e943c4f8b8d0022c78e8a70bebc9ef9d091ef8f37f07df97b1958301cf3133fb43f0da8ccc9171b89c23fef6bdb24d2621a52b5e0d5fe6f83b"}, @typed={0xc, 0x23, @u32=0x80}, @typed={0xc, 0x10, @u32=0x3ff}, @typed={0xc, 0x8, @uid=r7}]}, 0x1a0}], 0x8, 0x0, 0x0, 0x40000}, 0x4000040) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendto$inet6(r1, &(0x7f0000000040)="a5a9486a68cb4adc0f9e5a50519df395fa9998efddc187da3134dead43ea953cab70bbfda8e2d68f6f41116cb71d35190b4a668c8131d4cac54b9c8d943ccb31d7c44b", 0x43, 0x20008844, &(0x7f00000000c0)={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x22c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f00000000c0), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x109, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @generic="abd21c8a60a57493a09488c08a971a41", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0x70, 0x19c, []}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:apt_var_cache_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x27c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xd56}, 0x4) 2018/02/25 22:14:20 executing program 6: syz_emit_ethernet(0x67, &(0x7f0000020f02)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x31, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "af"}}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x28) ioctl$KDSETLED(r0, 0x4b32, 0xffffffffffffff7f) 2018/02/25 22:14:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x60000) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x72b}, 0x1c) shutdown(r0, 0x1) 2018/02/25 22:14:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b8dfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e51f40)=ANY=[@ANYBLOB="31000000000000000000000000000000000000007f000001ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000009477aaaaaaaa00aa000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000000000000bb0d85ee5e4df5000000000000000000000000000000000000000000000000000000000000000000000000036828805185cb4c8614ee0e23f511ccb748513ba4150a5d5b2fec360cb410e211cbeff9b5f533e2cdc30f20eef9f6436edcf0089c8306861d1fd3bece956d35920ac60bc55f22c2a9dfc7db485d1a65bb89368b6d755e89a42d003ae80dd"]}) [ 296.598245] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:20 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x420002) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x3, 0x100, 0x8, 0x7}, 0x8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100)=0xfffffffffffffff5, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) [ 296.640514] binder: undelivered TRANSACTION_ERROR: 29189 [ 296.646111] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}, []}, 0x1c}, 0x1}, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x80000) sync_file_range(r1, 0x8001, 0x6e, 0x5) sync_file_range(r0, 0x80000000, 0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0xf6d8, 0x9, 0xd8, {}, 0x8, 0x8}) [ 296.682515] binder_alloc: 7548: binder_alloc_buf, no vma [ 296.688103] binder: 7548:7549 transaction failed 29189/-3, size 0-0 line 2963 [ 296.705308] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask [ 296.725265] kernel msg: ebtables bug: please report to author: Unknown flag for bitmask [ 296.732388] binder: undelivered TRANSACTION_ERROR: 29189 [ 296.741237] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:20 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000e51ff8)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000003}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3) close(r0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x2000) 2018/02/25 22:14:20 executing program 1: r0 = socket(0x1000000010, 0x802, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x40080) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000015efc8)={&(0x7f0000f80ff4)={0x10}, 0xc, &(0x7f0000c44ff0)={&(0x7f0000a52000)=@ipv4_deladdr={0x18, 0x15, 0x1000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, []}, 0x18}, 0x1}, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x10, 0x1, 0x2, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="4a8a2a88a922afaf787c5960df52f833", r2}) 2018/02/25 22:14:20 executing program 5: futex(&(0x7f0000000080), 0x5, 0x0, &(0x7f0000000040), &(0x7f00000000c0), 0xffffff7f) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x849, 0x0, 0x29fbcb4de3f4d0fb, 0xe, 0x8, "000fb8be7759a16298f675383673e0a109d8a09b7e6f98f7b321e4cf2811d927e309a6ad4155f2ec2a5e055aa04f905c2f7604346689cdd431ca82008c62a8ae", "d17a9734a8ee7e291cd11b7b7d524cdff094e90fbf5235f937ce9b6d0a06b068ccf8aa757f2455fd186a116816ebf200715598b0f3c5fe316910c80de398b111", "da2edd945dc8a5fb378968e79382d8e2ea8b89c9a297fc1fa2f53b7bbb72fa6d", [0xfff, 0x10001]}) accept4$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8, 0x80800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x840, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x101040, 0x0) 2018/02/25 22:14:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r0, &(0x7f0000002240)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/85, 0x55) 2018/02/25 22:14:20 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xe, {0x2, 0x80000000, 0x1, 0x100, 0x6, 0x100000000}, 0x7fff, 0x6}, 0xe) r1 = socket$inet(0x11, 0x3, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f0000003180)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003100)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000001180)=[{&(0x7f0000001080)=""/159, 0x9f}, {&(0x7f0000001140)=""/61, 0x3d}], 0x2, &(0x7f00000011c0)=""/44, 0x2c, 0x8}, 0x3f}, {{&(0x7f0000001200)=@sco, 0x8, &(0x7f0000001880)=[{&(0x7f0000001240)=""/163, 0xa3}, {&(0x7f0000001300)=""/200, 0xc8}, {&(0x7f0000001400)=""/127, 0x7f}, {&(0x7f0000001480)=""/144, 0x90}, {&(0x7f0000001540)=""/219, 0xdb}, {&(0x7f0000001640)=""/71, 0x47}, {&(0x7f00000016c0)=""/73, 0x49}, {&(0x7f0000001740)=""/212, 0xd4}, {&(0x7f0000001840)=""/34, 0x22}], 0x9, &(0x7f0000001900), 0x0, 0x3ff}, 0x7ff}, {{&(0x7f0000001940)=@nl=@proc, 0xc, &(0x7f0000001b00)=[{&(0x7f0000001980)=""/238, 0xee}, {&(0x7f0000001a80)=""/118, 0x76}], 0x2, &(0x7f0000001b40)=""/106, 0x6a, 0xffffffff}, 0x1}, {{&(0x7f0000001bc0)=ANY=[@ANYBLOB="007f0000000081a2ca217bedf0a72f2924ef", @ANYRES32=0x0, @ANYBLOB="0000000000000000ad0400000000000000000000000000000000000000000000"], 0x2e, &(0x7f0000002fc0)=[{&(0x7f0000001c00)=""/220, 0xdc}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/218, 0xda}, {&(0x7f0000002e00)=""/152, 0x98}, {&(0x7f0000002ec0)=""/252, 0xfc}], 0x5, &(0x7f0000003000)=""/232, 0xe8, 0x3}, 0xfffffffffffffe01}], 0x4, 0x40, &(0x7f00000031c0)={r2, r3+10000000}) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000001900)={0x2, 0x2, @rand_addr=0x3f}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000003200)='tls\x00', 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000001900)={0x6, 0x1f, 0x4, 0x0, 0x14, 0x0, 0x8}, 0xffffffffffffff79) 2018/02/25 22:14:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x220000) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000040)=""/83) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x3, @rand_addr}], 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) 2018/02/25 22:14:20 executing program 7: r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080)=0x800000, 0x200041) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r2, &(0x7f00000014c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/135, 0x87}, {&(0x7f0000000100)=""/154, 0x9a}, {&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/134, 0x86}, {&(0x7f00000012c0)=""/196, 0xc4}], 0x6, &(0x7f0000001400)=""/147, 0x93, 0x7}, 0x10040) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001580)={0x8, 0x0, &(0x7f0000001500)=[@increfs={0x40046304}], 0xc, 0x0, &(0x7f0000001540)="64298589f5b2fd6b4065771d"}) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000001500)=0x9, 0x4) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) [ 296.783187] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:20 executing program 4: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x800, 0x1e8c00000}, 0x8) r2 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f0000001000)=""/1, &(0x7f0000000040)=0x351) [ 296.827574] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program 2018/02/25 22:14:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000515ffe)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000d8000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000fc2c00)={"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"}) [ 296.871472] binder_alloc: 7573: binder_alloc_buf, no vma [ 296.877076] binder: 7573:7577 transaction failed 29189/-3, size 0-0 line 2963 [ 296.887838] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program [ 296.900478] binder: 7573:7586 got reply transaction with no transaction stack [ 296.907938] binder: 7573:7586 transaction failed 29201/-71, size 24-0 line 2763 2018/02/25 22:14:20 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="0900000000000000060000000000000004000000020000000400000000000000a906ffffffffffff0700000000000000090000000000000000000000000000000000000000000000000400000000000000000000000000002d000000000000000700000000000000020000000000000000000000000000000000000000000000022200000000000000000000000000007d02000000000000010100000000000080ffffffffffffff00000000000000000000000000000000010000000000000000000000000000000100000000000000ff030000000000009f5f0000007c000000000000000000000000000000000000022a0000000000000000000000000000"]) fallocate(r0, 0x0, 0x6, 0x0) pipe(&(0x7f0000000140)={0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x9f, "c85101466a1c6ae296ee82be54eb216808ab879e49c89a6c4ff565a6e1fc2068a0a9ca226c3012ec9f1cf5af0b6d8194e4bb058e63006d646402e511221c9e8e63edd53ba7e5c158629e1d4c556f641c7ca7c68776f1c03892557990a56f260210f1e5e5d024ff0e866067b2509f0efbe06aeb0f16b0ddb40cf8cb012899b3f6a5ef80c1003cf5f4c270a3475dc93555140ef7cd5959ef6aab28dce5b9c0f6"}, &(0x7f0000000240)=0xa7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x5, 0x3a8, 0x3, 0xe6, 0x7, 0x80000001, 0x9, {r3, @in6={{0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x6800000000000000, 0x1000, 0xffffffff, 0x5, 0x100000000}}, &(0x7f0000000440)=0xb8) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x4}, {0xa, 0x2, 0x7000, @loopback={0x0, 0x1}, 0x8}, 0x4, [0x9, 0x101, 0x3, 0x1, 0xfed, 0x7, 0xfffffffffffffff8, 0x5]}, 0x5c) 2018/02/25 22:14:20 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x4012, 0xffffffffffffffff, 0x0) munmap(&(0x7f00002e0000/0xb000)=nil, 0xb000) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) [ 296.923667] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 296.947694] binder: undelivered TRANSACTION_ERROR: 29189 [ 296.953255] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:20 executing program 1: r0 = socket(0x1000000010, 0x802, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x40080) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f000015efc8)={&(0x7f0000f80ff4)={0x10}, 0xc, &(0x7f0000c44ff0)={&(0x7f0000a52000)=@ipv4_deladdr={0x18, 0x15, 0x1000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, []}, 0x18}, 0x1}, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x10, 0x1, 0x2, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="4a8a2a88a922afaf787c5960df52f833", r2}) 2018/02/25 22:14:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000831000)=ANY=[@ANYBLOB="200000000306050000008000000000000000000c0000000000000000000000"], 0x20}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) [ 296.979331] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 297.039610] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 297.078172] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 297.102350] binder_alloc: 7610: binder_alloc_buf, no vma [ 297.107993] binder: 7610:7614 transaction failed 29189/-3, size 0-0 line 2963 [ 297.135972] binder: 7610:7619 got reply transaction with no transaction stack [ 297.143344] binder: 7610:7619 transaction failed 29201/-71, size 24-0 line 2763 [ 297.166300] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 297.185438] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 297.197164] binder: undelivered TRANSACTION_ERROR: 29189 [ 297.202767] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:20 executing program 6: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x800000000005, 0x84, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x15, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000180)=@req3={0x2, 0x9, 0x9, 0x2, 0x6, 0x9800000000000000, 0x1000}, 0x1c) mount(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='tmpfs\x00', 0x0, &(0x7f0000001b80)="404a7da761fe083d9034698b8453f6290616dbe1188b0568935c97807bdd68058d6afde9108aac945a0ef46bafd046704e5f8ba818397a1fbd5294a2ace3d1637df884c85732d4222b402b09c82642339d2da712bc4f553746996b0acbf402785ea63bb56f23b5196a2838b07423fdcfef788b822c") getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x20, 0x3f}, &(0x7f00000000c0)=0x7) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9e4b, 0x6313, 0x8003, 0x40, 0x8, 0x7, 0x80000000, 0x6, r3}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x20, 0x2, 0x6856, 0x40000000, 0x100000001}, &(0x7f0000000180)=0x14) 2018/02/25 22:14:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x9, 0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0xfffffffffffffff8, 0x8000) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{0xffffffffffffffff, 0x4000}, {r0, 0x8009}, {r1, 0x4000}, {r2}, {r3, 0x201}, {r4}, {r5, 0x4100}, {r6}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000000000)={0x4}, 0x8) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = dup(r7) bind$inet6(r7, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) signalfd4(r4, &(0x7f00000010c0)={0x2}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000010c0)={r9, 0x101, 0x30, 0x80000000, 0x1ff}, &(0x7f0000001100)=0x18) ioctl$int_out(r7, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x4) sendfile(r8, r10, &(0x7f0000e37000), 0x8080000001) r11 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r11, r11, &(0x7f000080037c)=0x2, 0x400000ff) 2018/02/25 22:14:20 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="940200001200010026bd7000fbdbdf2507000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="bc005f00000000000ecfa5d5020063ec2af75299fea60bd4100123c8289626ac61784c503a57ea58c33c110aa2bba9b52d24a1eed98ad72f83abbbb67c7498fedff3c825305c4a80234a406d82ae70a78d1f0ccf940ac3401bddbe69c8089e256f81a3fcfdfdcade237f3a9cf33ffce39ba91993d7ebbebf45b9d6a6f17295e7fb731297665f4f87d33f383b8854d8c2ba8dd90f5ff4f3e7e63b6ac671ea0e6e26882573b2b0cf5a3a918cab3b3f001c00010018000600000000000000000000000000000000000000000108002e00540e0000"], 0x294}, 0x1, 0x0, 0x0, 0x24008050}, 0x4004) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x2800) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/25 22:14:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x10000004) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r2, r3/1000+30000}}) close(r1) close(r0) 2018/02/25 22:14:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x800000000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={@common='dummy0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0xfffffffffffff0bb, 0x7, [0x6, 0x8, 0x401, 0x20, 0x1]}}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) 2018/02/25 22:14:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd6ffc)=0x40, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x4, 0x8}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000adc000)={@common='tunl0\x00', 0x0}) sendto$packet(r0, &(0x7f0000e26000), 0x0, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) [ 297.305852] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 297.316463] tmpfs: Bad mount option @J}a [ 297.325587] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 297.333866] tmpfs: Bad mount option @J}a [ 297.349495] binder_alloc: 7626: binder_alloc_buf, no vma [ 297.351222] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 297.355039] binder: 7626:7635 transaction failed 29189/-3, size 0-0 line 2963 [ 297.364149] binder: undelivered TRANSACTION_ERROR: 29189 [ 297.379909] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:20 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@generic="797f6e32dfd4ee6dc112f71c31196840", r1}) setns(r0, 0x40000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={@common='syzkaller0\x00', r2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000873000)={&(0x7f00002f5ff4)={0x10}, 0xc, &(0x7f0000e0a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000901000000000000000007000000", @ANYRES32=r3, @ANYBLOB="00000002050000000004000000"], 0x28}, 0x1}, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={@generic="10f7e95629346a9e996f1cff07536dff", r3}) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/02/25 22:14:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) pipe2(&(0x7f0000000000)={0x0}, 0x4000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) close(r0) read(0xffffffffffffffff, &(0x7f0000000040)=""/218, 0xda) 2018/02/25 22:14:20 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000011fe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) sendmsg$netrom(r0, &(0x7f0000002440)={&(0x7f0000000000)=@full={{0x3, {"b2a028233402ba"}, 0x8}, [{"bc8890389d8e7f"}, {"c4537718430d08"}, {"e8b1b381b7fd4c"}, {"d1384a7912284f"}, {"be3076ec606a15"}, {"8929f2b809edfe"}, {"a215f40efba439"}, {"a7cb9a688bbbd1"}]}, 0x48, &(0x7f00000011c0)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="6619dd951cd8196005d045b4595681b3afcac52308951807c605d92dd0cf6239359492cc2ece3568bdb57f3a93ba09942486e11b3e0b4a91e7f526fe9e57b5997654676b16f62aedf0658e77001a254f5679d026392574dd3bdc09a5b81e693f83b7847ddd5d7a64d63dbf0c212e56d39a9deecc81b829bb63351549bd92c24db6f2383f1dc4547be3b4e0c447f3d2d377c34e6493388cd915b70eed6f61a78161feec", 0xa3}], 0x2, &(0x7f0000001200)=[{0x68, 0x115, 0x10000, "888309ac537b0d698ebf8fd855d29e72719f79661d294f4b39c5fc6c814bc6c18c2d3d5d19bdf7b83861853b773fb20157384f2f78817d4aa4608602af329e80985777714f51be9bbf3d9adbf76b804b647bf24cf5dc1dfe95b41d"}, {0x100c, 0x11f, 0x4, 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"}, {0xd8, 0x107, 0x1, "d85ad579380e0ba50e124bb00c46ba67e8ff7356a9f545f6adc579a2f8c428a66afb825d6b673b044d1c26e50439b58e20af484c025fb35471f620f65e8dd40fbede3ea8b5c8f0f3447c8233960ecd096baa48be6b7c96ec838d55528bef8d6bfa85d4a332d8b6667da1114f497b271355104ef19162c7eabc99b5021ef070b18192e9a441384fb89543ccd2b0d4a80ad8a70a8b28086b2bc2ad7fddd272c2354004f2b0435dd9fe08c3fa03ca753eaa074285853ca36305f2c52c3ef6c8241f49c0450f7f4e246e44da"}, {0xbc, 0x119, 0xd3ff, "0e6dbca19acfa803f5a2ac29b05899b93113e36af02845e3cc70de719be6ab48629d3a9b69a186cb891ec7d3a3827d78bb7bc249856bb5227e77916f9758bc3f6cd94982ea1e64693acc4f40b581ae3b5b6c67d8c0fcc2b791e20e0c2f0fc55972a3336c5bd494dba339de9cfd9da5bfe4a0759e0bf0319bf1b75d7c0f0078e8225c04a56a85af22f959629cca5ffe1d030ff3ea27a737658832776677807e16a7752fb9fdf21b2630d7b48b02da"}], 0x1208}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x1}, 0x20) 2018/02/25 22:14:20 executing program 7: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, @common='lo\x00'}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="02a6dee4e0eb74c6989068fd2bc4a21679bb93aff060c3219b9c9a648738f53d2c21fb13ecc4f8e6e813d86d3c41c9474a25bb1c293caa689ce80f894db37cb139a72cbf50cc25e9711b5b0370e29637d7642a134797ec6a3ae4d161dcb6adc029eb47db6fcec3cfb7da0ccd128ffc1debfe36670adb5258d2502f6a6286e7c291fa4aa1aa988cce4fa4996c7d9fc83a35c67f6c8dcdd72dd54dda9bd14dedecffa3c1817dbeba4d16191ea9e4c20cec79fe5e800706af", 0xb7, 0x802, &(0x7f00000000c0)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x804, 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) tgkill(r1, r2, 0xd) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ptrace$setsig(0x4203, r1, 0x3f18880000000000, &(0x7f00000001c0)={0x27, 0x7, 0x3, 0x60}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$netrom(r3, &(0x7f0000000200)=@ax25={0x3, {"340cdcec7f9f4e"}, 0x9}, 0x10) 2018/02/25 22:14:20 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = dup(r0) recvmmsg(r1, &(0x7f00000020c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/201, 0xc9}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/184, 0xb8}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/70, 0x46}], 0x5, 0x0, 0x0, 0x1}, 0xffff}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/2, 0x2}, {&(0x7f00000005c0)=""/225, 0xe1}, {&(0x7f00000006c0)=""/201, 0xc9}, {&(0x7f00000007c0)=""/115, 0x73}], 0x6, &(0x7f0000000880)=""/240, 0xf0, 0x2000000000000}, 0x7f}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f0000000cc0)=[{&(0x7f00000009c0)=""/97, 0x61}, {&(0x7f0000000a40)=""/153, 0x99}, {&(0x7f0000000b00)=""/250, 0xfa}, {&(0x7f0000000c00)=""/106, 0x6a}, {&(0x7f0000000000)=""/60, 0x3c}], 0x5, &(0x7f0000000d00)=""/174, 0xae, 0x5}, 0x101}, {{&(0x7f0000000dc0)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000e00)=""/221, 0xdd}, {&(0x7f0000000f00)=""/20, 0x14}, {&(0x7f0000000f40)=""/141, 0x8d}, {&(0x7f0000001000)=""/106, 0x6a}], 0x4, &(0x7f00000010c0)=""/4096, 0x1000}, 0x80000000}], 0x4, 0x10040, &(0x7f0000002140)={0x77359400}) statx(r1, &(0x7f0000b46ff8)='./file0\x00', 0x6000, 0x0, &(0x7f00000da000)) fcntl$getown(r1, 0x9) 2018/02/25 22:14:20 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fdde45c80a010004000002000000000000000007000000", 0x1f) 2018/02/25 22:14:20 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x20, 0x4}) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 297.509292] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 297.518123] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 297.539303] binder_alloc: 7652: binder_alloc_buf, no vma [ 297.544926] binder: 7652:7658 transaction failed 29189/-3, size 0-0 line 2963 2018/02/25 22:14:21 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x8, [0x198e, 0x8, 0x8001, 0xb06f, 0x100000000, 0x2, 0x80, 0x1f]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd180b391bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x3, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/25 22:14:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x840) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getroute={0x14, 0x1a, 0x100, 0x5, 0x3, {0x2}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/25 22:14:21 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001400)='/dev/autofs\x00', 0xc500, 0x0) connect$vsock_dgram(r0, &(0x7f0000001440)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) [ 297.559174] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 297.565874] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 22:14:21 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x79) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004edffc)=0x4) socketpair(0x19, 0x4, 0x7ff, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000040)=""/142) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x100, 0x80) [ 297.697571] binder_alloc: 7679: binder_alloc_buf, no vma [ 297.703171] binder: 7679:7683 transaction failed 29189/-3, size 0-0 line 2963 [ 297.721594] binder: 7679:7688 got reply transaction with no transaction stack [ 297.728949] binder: 7679:7688 transaction failed 29201/-71, size 24-0 line 2763 [ 297.753108] binder: undelivered TRANSACTION_ERROR: 29189 [ 297.754631] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 297.758695] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:21 executing program 5: munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x204903, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x400000008000, 0x2, 0xfffffffffffffa47, 0x8, 0x15}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x0, 0x5}, 0x10) r2 = userfaultfd(0x0) fsetxattr(r2, &(0x7f0000000100)=@random={'user.', '/dev/rfkill\x00'}, &(0x7f00000000c0)='security.evm\x00', 0x61, 0x0) 2018/02/25 22:14:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:21 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x14040, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x1) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xa00) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000511fd8)={@generic="26187aaa70ceec6617f1d7c6d75bc62c", @ifru_mtu=0xcf1a}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000009c0)={0x6, &(0x7f0000000980)=[{0x0, 0x4, 0x212, 0x7}, {0x0, 0x2, 0x8}, {0x8000800, 0xe35, 0x3, 0x3}, {0x81, 0x1ff, 0x1, 0x775031a2}, {0x3, 0x9, 0x3, 0x7}, {0x9, 0x7f, 0x7, 0x6}]}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x0) r4 = getpgid(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000140)={0x1f, 0xfffffffffffffffc, 0x0, 0x10000, 0x5, 0x1}) sched_rr_get_interval(r4, &(0x7f00000000c0)) ioctl$TUNDETACHFILTER(r1, 0x400454cb, 0x0) 2018/02/25 22:14:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0x3, @empty}, @generic="7e284528331b3dd333a67335b3fe3478"}) io_setup(0x1, &(0x7f0000000080)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x444000, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000100)={[], 0xdd1b, 0x1, 0x98, 0x0, 0x6, 0xf000, 0xf000, [], 0x9}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r4 = dup2(r0, r0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f00000000c0)) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f00000000c0)="d9b91a8b07ef8edb4667af8e25bd9f593d849c634e21539e7f76ec6b6cbed0bce92fb1802e412d0f7e4cbd2c5a642c8eb0dbfa38b6706e1dfaf473a9c7ea023784ef09628a2a56c38cfd3302595785ae2c0b4cc929894e35863f8069f6a2cd309b102c414bf972d776a477b248228ae02ca64511ef11d87744db44bc1759a6a1b440080a93bbd48beede30fc3cdab6a79ebfe9dd0bdd8c053a9bb621f8fbfa0066fd62f9b90759542e7553cc95", 0xad, 0x3ff, 0x0, 0xffffffffffffffff, r4}, &(0x7f0000000140)) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000180)=""/10) 2018/02/25 22:14:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000000000)=""/24, &(0x7f0000000080)=0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/02/25 22:14:21 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x50) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x500000000000000, 0x8, 0x8, 0x3]}, &(0x7f0000000080)=0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:21 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000069afd0)=ANY=[@ANYBLOB="3000000003000000000000000000000000000000000000000080000000000000000000000000000000000000000000ceaadfdb2cf3b30ffea35a9d0dc4651c302ec6a64f7cd93a49c83600b439ab39af1224181e22edbf1ec290950af262bf5a2fea8a5e7d01369090cf982a9443bf8e3cd0bbb2a1ac24b1df2ad1164d954f73ed52394ce720e67e4ab6425b73f7cf06f171da4300"], 0x30) [ 297.876158] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:21 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x356, 0xfffffffffffffff8, 0xeec}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x8, 0x3, 0x0, 0x7fff}, &(0x7f0000000100)=0x14) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) [ 297.933840] binder_alloc: 7702: binder_alloc_buf, no vma [ 297.939476] binder: 7702:7709 transaction failed 29189/-3, size 0-0 line 2963 [ 297.949044] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000080)=""/242, 0xf2}, {&(0x7f0000000180)=""/39, 0x27}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/30, 0x1e}, {&(0x7f0000001300)=""/136, 0x88}, {&(0x7f00000013c0)=""/8, 0x8}], 0x7, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) [ 297.973460] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) 2018/02/25 22:14:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:21 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002340)='/dev/audio\x00', 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002380)=0x8, &(0x7f00000023c0)=0x4) listen(r0, 0x20000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0500000015f6f3ccee67d43f3f6ffad53d0467b5044e19d8b1e4172b59c91cd176e718f27187506e197d55cc06beffd37e5f10c85b403d24c63647589b0ddc8a097b5e4adb19b7", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], &(0x7f0000000040)=0x18) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) r2 = socket$inet6(0xa, 0x6, 0x0) fcntl$setlease(r2, 0x400, 0x1) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x2, 0x0, @empty}, 0x1c) [ 298.006675] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 22:14:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:21 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 298.046737] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 298.064359] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 298.092526] binder: 7734:7735 transaction failed 29189/-22, size 0-0 line 2848 2018/02/25 22:14:21 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0xb) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) readv(r2, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) r3 = socket$inet6(0xa, 0x8000a, 0x2a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x3, 0xb1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff5856}, {0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0xd1, [0x80, 0xe72a, 0x4, 0xfff, 0x92e, 0x5, 0x8, 0x7]}, 0x5c) write$selinux_access(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a2d302e63313032332035000032403b521a5e160ca32e22bfe3380b5a16f5614db1eb58d967c1b5ce7304c01ec84e99b7691d90ca11f9b9a5a90eafd181da8b962b675d32a824607560cf9e32739b2167ce3497d5cbc7ec94b251ef63939d68cee5f3147304b6560d7a23d0e6733970f2508f8a9c7af6d6792c5780a06332"], 0x3ae) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) r5 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x20, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f0000000140)={0x3, 0x2, 'client0\x00', 0xffffffff80000005, "580e23b88d53c3d2", "34516da12c58ee0e2ee9a91c50cc3893b140f138014f3c24c3637998056ce13a", 0x80, 0x9}) 2018/02/25 22:14:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:21 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x4000000000000087) io_setup(0x20, &(0x7f0000c6b000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000001440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001400)={&(0x7f00000001c0)={0x1214, 0x0, 0x1, 0x10, 0x3, 0x0, {0x0, 0x0, 0x4}, [@typed={0xc, 0x11, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x5b, @uid=r3}, @generic="0d694cbc64bd05a66a18dbb41e47dcbbd09184997fd21f5760a539a73f74c1da08e9dd81154a33a6e5aa709ac9efd373c98e4719a8d1733012327119ed4d9ed508994520bcdec1c66cda175895843996b598871bc90ee563aa6ac9c7e1b5f9b12688cd8cd5f54aa7ac3daafae52192730d1db95bf0ded3d6b0163d4e88f3b55b520b2f6e4f36eda4259fcde0a2936452ce012cbd4f7e310f861f70c2dcecff8e7ccb33d4789f1a1963f2c532756ddff48a9f2a25ce8905e8ff9e29ab5594114e49cb127da8d4711d243dd27c611ce8d1e5671abcf6245f", @typed={0xc, 0x4e, @u32=0x7}, @typed={0x1008, 0x72, @binary="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"}, @generic="0ab2c670dd12cff0fd2749a0403997e1e3625d16b4f6566cb8d14b57dccf834ad8b0326b31469437711bbda9d4be48062b4ac1fe8079b66bd481012982020fdb61294229d5f811dd5cf7bd6231f4a6e7ee62d2051f10b7539b67a2aa33cb129a4227a174a281fd0a4f7bdcac9eeee842bee5fb0bd83cd1190e86de892a0875645e9840a1479df8389a5aa11dc94dcb5cae8691f816209966b636ac543096f6a5790006c3eb6d4676ca9357e45ea95d5565f63c97042f53244950149d06be23cfaa897f42f6bcd66392058e4050d3f1b436efb9d87e18db91a92a7a172dabfb21934d59f264af01605f2348107ced32e9dc", @typed={0xc, 0x55, @fd=r0}]}, 0x1214}, 0x1}, 0x8840) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) shutdown(r0, 0x0) [ 298.120063] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 22:14:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) [ 298.180281] QAT: Invalid ioctl [ 298.181102] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 298.203482] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 298.206990] QAT: Invalid ioctl [ 298.231711] binder: 7753:7758 transaction failed 29189/-22, size 0-0 line 2848 [ 298.254315] binder: 7753:7767 got reply transaction with no transaction stack [ 298.261671] binder: 7753:7767 transaction failed 29201/-71, size 24-0 line 2763 [ 298.275236] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 298.296702] binder: undelivered TRANSACTION_ERROR: 29189 [ 298.302265] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:21 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='sessionid\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x17}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5059, 0x0, 0x200000401, 0x500, 0x40, 0x20000080000, r2}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000140)=0x4) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/175, 0xaf}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/101, 0x65}], 0x4, 0x0, 0x0, 0x3}, 0x2000) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000) socket$rds(0x15, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') 2018/02/25 22:14:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3ec, 0x0, 0x220, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x8, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xff, 0xffffff00, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0xff, 0x3ccbaed3e30bf175, 0xff, 0x0, 0xff]}, 0x2, 0x5, 0x8001, 0x1ff, 0xffffffff00000000, 0x3, @generic="dcc9ec2e87d7e7878a39987fb524d297", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @rand_addr=0x1, 0xffffffff, 0x0, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0xff, 0xff]}, @mac=@empty, {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x3, 0x4, 0x3, 0x0, 0x1f, 0x1, @common='bond0\x00', @generic="ebae9d88a6a3a415abfaafee355661c2", {0xff}, {0xff}, 0x0, 0xc}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x4de, 0x401, 0x3}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) fremovexattr(r0, &(0x7f0000000480)=@known='security.ima\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x400000) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x2, 0x902020}, 0xc) 2018/02/25 22:14:21 executing program 3: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) 2018/02/25 22:14:21 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:21 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80004520, &(0x7f00000c4000)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x3}) 2018/02/25 22:14:21 executing program 5: perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x3, 0x0) fstatfs(r0, &(0x7f00001cef23)=""/221) 2018/02/25 22:14:21 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) [ 298.403399] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 298.437881] binder: 7786:7790 transaction failed 29189/-22, size 0-0 line 2848 2018/02/25 22:14:21 executing program 6: lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:21 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3, r0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/42) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/02/25 22:14:21 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/02/25 22:14:21 executing program 0: ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0x1000) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/25 22:14:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='syscall\x00') sendfile(r1, r1, &(0x7f00004db000)=0x80001, 0xff) socket$inet6(0xa, 0x1, 0x0) 2018/02/25 22:14:21 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000048000)={{0x80}, 'port1\x00'}) [ 298.452192] loop_reread_partitions: partition scan of loop0 (G¯.'uVs F)Tp\Nd^g^Zpt6ҹ7c5) failed (rc=-13) [ 298.487189] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 22:14:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:22 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xffffffffffffff6b, &(0x7f0000c1bff8)=0x5) nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x1e, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/25 22:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:var_lib_t:s0', 0x20, 'sysadm_u\x00'}, 0x28) ioctl(r0, 0x227e, &(0x7f0000f37fff)) 2018/02/25 22:14:22 executing program 6: lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:22 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/25 22:14:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x81) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x8000002000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x800, 0x12, 0x200, 0x3, 0x10001, 0x6, 0x6}, &(0x7f00000000c0)={0x18, 0xffffffff7fffffff, 0x10000, 0x3f, 0x9, 0x8aa, 0x2, 0x81}, &(0x7f0000000100)={0xffffffffffffff7f, 0x100000000, 0x8f0f, 0x7fff, 0x10000, 0x8001, 0x38000000000000, 0x10001}, &(0x7f0000000180)={r0, r1+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x3}, 0x8}) 2018/02/25 22:14:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r1, 0x8000042) accept4(r1, &(0x7f00006d7ff0)=ANY=[@ANYBLOB="000f5800", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000897000)=0x10, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) dup3(r0, r1, 0x80000) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 22:14:22 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8dd7, 0x5f9258c5, 0x6, 0x4, 0xdc}, &(0x7f0000000100)=0x14) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000007fbc)={{0x2, 0x3, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common='lo\x00'}) clock_gettime(0x3, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r3, &(0x7f0000000040)="e0be2454519afeeaa98d02f60fdc8c21dbbbc42cb4fdaad84b4adf26e0a55820eac0bc3de9450759f1378c2148524b1aeb71432b50a041c95d17d32d94e1f0185edecf5e6cbd665c50c7b4c0bb9eed0421178aff8daaff6262d262936d62f76379c35a2229f4dde0dcf00f0ba5287526d2a34d891fb7ac26", &(0x7f00000000c0)=""/171}, 0x18) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000200)={@syzn, @ifru_settings={0x0, 0x0, @cisco=&(0x7f00000001c0)={0x2, 0x3}}}) 2018/02/25 22:14:22 executing program 6: lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x200000) sendto$ax25(r0, &(0x7f0000000040)="01c5e0f9786e485aa3e73f16a7ea4db120315ce37ca3d5841dddd685fcec822277bc5723a559afc2667d83853eca1e669ebe5c16bb030fb3d9aeb028d5bee18792ca6d880b167a89c2ecd06d91b5149a1c152241afc95f972d69bbddade489e5c9a87a7dcb60167c48a683222057949e73c71bde82a71b72c310a094d15e677ecbd5d8329fb1452ae16c1ea2f4fd2e69405ba096d603c913fffebc0a9c7eddc5ef43884848d13579b48e450d7dcaee71623eb829e327f8246d6d21898d3c1ad2b255a21d650ed15ead148d93924a2365edd7003a86f507c91e9b82b126059f3bc1a079953b91196fd60b0763e1", 0xed, 0x4, &(0x7f0000000140)={0x3, {"5312bf111a3a2e"}, 0xfef}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x62, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/02/25 22:14:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="d2111096f1887e3bb75536a2d8a32800000000000000000000000000003a0944ced71a001a00000000b94e3b00"], 0x10) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}) [ 298.604335] binder: 7822:7828 got reply transaction with no transaction stack [ 298.611789] binder: 7822:7828 transaction failed 29201/-71, size 24-0 line 2763 [ 298.633601] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:22 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x2) 2018/02/25 22:14:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() tgkill(r0, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x0) 2018/02/25 22:14:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x7, 0xffffffffffffffff, 0x200009}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x40000000003ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbc}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) recvmmsg(r0, &(0x7f0000009380)=[{{&(0x7f00000040c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000006400)=[{&(0x7f0000004100)=""/178, 0xb2}, {&(0x7f00000041c0)=""/229, 0xe5}, {&(0x7f00000042c0)=""/173, 0xad}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/82, 0x52}, {&(0x7f0000005400)=""/4096, 0x1000}], 0x6, &(0x7f0000006440)=""/18, 0x12, 0xb022}, 0x9}, {{0x0, 0x0, &(0x7f0000007980)=[{&(0x7f0000006480)=""/167, 0xa7}, {&(0x7f0000006540)=""/4096, 0x1000}, {&(0x7f0000007540)=""/83, 0x53}, {&(0x7f00000075c0)=""/209, 0xd1}, {&(0x7f00000076c0)=""/22, 0x16}, {&(0x7f0000007700)=""/206, 0xce}, {&(0x7f0000007800)=""/219, 0xdb}, {&(0x7f0000007900)=""/126, 0x7e}], 0x8, &(0x7f00000079c0)=""/215, 0xd7, 0x5}, 0x4a10}, {{&(0x7f0000007ac0)=@can={0x0, 0x0}, 0x10, &(0x7f0000008c00)=[{&(0x7f0000007b00)=""/188, 0xbc}, {&(0x7f0000007bc0)=""/4096, 0x1000}, {&(0x7f0000008bc0)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0xffff}, 0xfe00000000000000}, {{&(0x7f0000008c40)=@alg, 0x58, &(0x7f0000008ec0)=[{&(0x7f0000008cc0)=""/251, 0xfb}, {&(0x7f0000008dc0)=""/50, 0x32}, {&(0x7f0000008e00)=""/182, 0xb6}], 0x3}, 0x9}, {{&(0x7f0000008f00)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000009240)=[{&(0x7f0000008f40)=""/252, 0xfc}, {&(0x7f0000009040)=""/6, 0x6}, {&(0x7f0000009080)=""/15, 0xf}, {&(0x7f00000090c0)=""/180, 0xb4}, {&(0x7f0000009180)=""/171, 0xab}], 0x5, &(0x7f0000009280)=""/196, 0xc4, 0xffffffff}, 0x54d}], 0x5, 0x12060, 0x0) r2 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0x1000, 0x0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="92eb60b2610e0600f9b9796991a8c5e7b2ad1e", 0x13, r2) bind$bt_hci(r0, &(0x7f0000009440)={0x1f, r1, 0x3}, 0xc) 2018/02/25 22:14:22 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) 2018/02/25 22:14:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1, 0x1000, 0x2, 0x0, 0xa, 0x0, 0x0, 0xff, r1, r2}, {0x5, 0x8, 0x6, 0x100000000, 0x7, 0x9, 0x10001, 0x3}, {0x3, 0xffffffff, 0x400, 0x4}, 0x9, 0x6, 0x3, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x13}, 0x1, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x7, 0x3, 0x592346a4, 0x0, 0x8, 0x80000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00') ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000040)=""/100) [ 298.727124] binder: 7847:7849 got reply transaction with no transaction stack [ 298.734584] binder: 7847:7849 transaction failed 29201/-71, size 24-0 line 2763 [ 298.809592] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 22:14:22 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000040)={0x0, 0x4, 0x9, 0xfab, 0x1, 0xfffffffffffffffb}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7efd8)={@common='ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f00008c9ff0)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/02/25 22:14:22 executing program 0: r0 = socket(0x20000000000f, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv4_newaddr={0x18, 0x14, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x90}, []}, 0x18}, 0x1}, 0x0) 2018/02/25 22:14:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x10000, 0x0, 0x5}, &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000000040)=""/218) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sched_getscheduler(r6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/25 22:14:22 executing program 6 (fault-call:1 fault-nth:0): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) 2018/02/25 22:14:22 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7afd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@bridge_dellink={0x2c, 0x11, 0x225, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x2}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000000)=""/191) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0), 0x4) 2018/02/25 22:14:22 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000bf0fc0)={0x1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x989680}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 22:14:22 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001100)={0x80000001, 0xbef, &(0x7f0000000040)="43a01de731f3c4f575b0b54f1ae72ed7bf9e36d5f6be782b69d6f8cbd8ed4eaef404a03b4b417c294b0b16b81da5a5a80c5988892f0202695ca91e41c90fe6e8702a8e423476cd241ddf9dd8cfaea9fae2e771b99db801c37ec0f6e8c6536310f5e5d083e10c286b0da9ed2720bef5823e1344c8554d5d933ced1e00af8ecb83ef6bdbef57bc1af984cb8197a06ff7d9c3d29d6ec7", &(0x7f0000000100)="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", 0x95, 0x1000}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007fbc)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0xfffffffffffffffa, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, @common='lo\x00'}) 2018/02/25 22:14:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 298.912933] FAULT_INJECTION: forcing a failure. [ 298.912933] name failslab, interval 1, probability 0, space 0, times 0 [ 298.920941] binder: 7876:7884 got reply transaction with no transaction stack [ 298.924246] CPU: 0 PID: 7881 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #238 [ 298.931539] binder: 7876:7884 transaction failed 29201/-71, size 24-0 line 2763 [ 298.938744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.938749] Call Trace: [ 298.938768] dump_stack+0x194/0x24d 2018/02/25 22:14:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:22 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) pread64(r0, &(0x7f0000000040)=""/53, 0x35, 0x0) keyctl$join(0x1, &(0x7f0000012869)={0x73, 0x79, 0x7a}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x400, 0x40000) [ 298.938787] ? arch_local_irq_restore+0x53/0x53 [ 298.955992] binder: undelivered TRANSACTION_ERROR: 29201 [ 298.958111] ? trace_event_raw_event_lock+0x340/0x340 [ 298.958147] should_fail+0x8c0/0xa40 [ 298.958164] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 298.985863] ? get_pid_task+0x93/0x140 [ 298.985880] ? perf_trace_lock+0xd6/0x900 [ 298.985911] ? find_held_lock+0x35/0x1d0 [ 298.985963] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 298.985982] ? rcu_note_context_switch+0x710/0x710 [ 298.986010] should_failslab+0xec/0x120 [ 298.986025] kmem_cache_alloc+0x47/0x760 [ 298.986059] getname_flags+0xcb/0x580 [ 298.986080] user_path_at_empty+0x2d/0x50 [ 298.986099] path_setxattr+0xcd/0x1e0 [ 298.986122] ? setxattr+0x400/0x400 [ 298.986132] ? __do_page_fault+0x3d6/0xc90 [ 298.986148] ? SyS_read+0x220/0x220 [ 298.986170] SyS_lsetxattr+0x38/0x50 [ 298.986180] ? SyS_setxattr+0x50/0x50 [ 298.986196] do_fast_syscall_32+0x3ec/0xf9f [ 298.986221] ? do_int80_syscall_32+0x9c0/0x9c0 [ 298.986230] ? _raw_spin_unlock_irq+0x27/0x70 2018/02/25 22:14:22 executing program 6 (fault-call:1 fault-nth:1): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) [ 298.986242] ? finish_task_switch+0x1c1/0x7e0 [ 298.986264] ? syscall_return_slowpath+0x2ac/0x550 [ 298.986276] ? prepare_exit_to_usermode+0x350/0x350 [ 298.986290] ? sysret32_from_system_call+0x5/0x3c [ 298.986312] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 298.986336] entry_SYSENTER_compat+0x70/0x7f [ 298.986343] RIP: 0023:0xf7f6ac99 [ 298.986348] RSP: 002b:00000000f776609c EFLAGS: 00000286 ORIG_RAX: 00000000000000e3 [ 299.041836] binder: 7894:7898 got reply transaction with no transaction stack [ 299.044027] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000200000c0 [ 299.044033] RDX: 0000000020000100 RSI: 0000000000000014 RDI: 0000000000000000 [ 299.044039] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 299.044045] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 299.044050] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 299.097219] FAULT_INJECTION: forcing a failure. [ 299.097219] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 299.101201] binder: 7894:7898 transaction failed 29201/-71, size 24-0 line 2763 [ 299.108430] CPU: 0 PID: 7909 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #238 [ 299.108436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.108440] Call Trace: [ 299.108459] dump_stack+0x194/0x24d [ 299.108477] ? arch_local_irq_restore+0x53/0x53 [ 299.191363] should_fail+0x8c0/0xa40 [ 299.191381] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.191402] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 299.191424] ? trace_event_raw_event_lock+0x340/0x340 [ 299.191452] ? perf_trace_lock+0xd6/0x900 [ 299.191465] ? perf_trace_lock+0xd6/0x900 [ 299.191480] ? trace_event_raw_event_lock+0x340/0x340 [ 299.191494] ? trace_event_raw_event_lock+0x340/0x340 [ 299.191509] ? find_held_lock+0x35/0x1d0 [ 299.191518] ? should_fail+0x23b/0xa40 [ 299.191528] ? check_noncircular+0x20/0x20 [ 299.191549] __alloc_pages_nodemask+0x327/0xdd0 [ 299.191562] ? perf_trace_lock+0xd6/0x900 [ 299.191582] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 299.191603] ? find_held_lock+0x35/0x1d0 [ 299.191649] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 299.191674] cache_grow_begin+0x72/0x640 [ 299.191695] kmem_cache_alloc+0x400/0x760 [ 299.191724] getname_flags+0xcb/0x580 [ 299.191744] user_path_at_empty+0x2d/0x50 [ 299.191761] path_setxattr+0xcd/0x1e0 [ 299.191783] ? setxattr+0x400/0x400 [ 299.191793] ? __do_page_fault+0x3d6/0xc90 [ 299.191808] ? SyS_read+0x220/0x220 [ 299.191826] SyS_lsetxattr+0x38/0x50 [ 299.191836] ? SyS_setxattr+0x50/0x50 [ 299.191850] do_fast_syscall_32+0x3ec/0xf9f [ 299.191871] ? do_int80_syscall_32+0x9c0/0x9c0 [ 299.191880] ? _raw_spin_unlock_irq+0x27/0x70 [ 299.191890] ? finish_task_switch+0x1c1/0x7e0 [ 299.191906] ? syscall_return_slowpath+0x2ac/0x550 [ 299.191919] ? prepare_exit_to_usermode+0x350/0x350 [ 299.191931] ? sysret32_from_system_call+0x5/0x3c [ 299.191949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.191970] entry_SYSENTER_compat+0x70/0x7f [ 299.191977] RIP: 0023:0xf7f6ac99 2018/02/25 22:14:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @rand_addr=0x7}, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @generic="3dc2128e852283ae3161a27e6ffd4db6"}) 2018/02/25 22:14:22 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet_int(r0, 0x0, 0x1a, &(0x7f0000000040)=0x2000000000000, 0x4) r1 = socket$inet(0x11, 0x4, 0x81) setsockopt$IPT_SO_SET_REPLACE(r1, 0x107, 0xf, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x268, 0x1c8, 0x1c8, 0x25c, 0x1c8, 0x94, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xffffff46, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="8ad85b018ad44b4816eda7b797463267", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='sit0\x00', @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x1be, 0x0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x0, '\x00', 0x0, 0x94}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x0, 0x0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x0, '\x00', 0x0, 0x1c8}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0xfffffffffffffe54) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffc000/0x4000)=nil}) r4 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x181040) recvmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f0000000440)=@can, 0x10, &(0x7f0000000680)=[{&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/202, 0xca}], 0x2, &(0x7f00000006c0)=""/237, 0xed, 0xc1}, 0x10143) 2018/02/25 22:14:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000028000)={0x0, &(0x7f0000006000)=""/62}) sendmsg$nfc_llcp(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x27, 0x4, 0x9, 0x7, 0x4, 0x0, "691515348fbc876dad4d7e6cb64a27b5160c32baf5fc9cf5d8d11ac8f7430426a81a729dfda4b95d4450b0e35eba20a2f833606f535d2598c907c0c8c375b7", 0x7f}, 0x58, &(0x7f0000000140)=[{&(0x7f0000000080)="5740aa0c7baebb7f509ea3eb38ba6b6895ee1661ce9104c943f89875b20b1b00d21f08f05a407e4c0da441a24c803039874a1893eed32939ca04fa8cc21d5bf02ffa25c6bfec8fa1697727a4d02ea950392e796959d4474bb47b74bdd490d1b68263f9b50885077bd288a47d895be62e8a97e020749427b0274fa7a2664d9a10bbb1dbc0714e52ca597f07c6ece73957e303ddfc1d4ec9604eb571e7a3c3bcd165f3c6000d0cd5b00a4473ddc05f1d", 0xaf}], 0x1, &(0x7f0000000180)={0xc, 0x11f, 0x94}, 0xc}, 0x4090) modify_ldt$read_default(0x2, &(0x7f0000000400)=""/76, 0xffffffffffffffc4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x10102) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000000c0)=0x4) 2018/02/25 22:14:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:22 executing program 3: syz_emit_ethernet(0x400, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x6, 0x40ffffffff, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/25 22:14:22 executing program 6 (fault-call:1 fault-nth:2): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) 2018/02/25 22:14:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0xf, 0x0, 0x7fffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x9e, 0x6, r3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 22:14:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a0000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f000039ffd4)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x9e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) [ 299.191981] RSP: 002b:00000000f776609c EFLAGS: 00000286 ORIG_RAX: 00000000000000e3 [ 299.191991] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000200000c0 [ 299.191996] RDX: 0000000020000100 RSI: 0000000000000014 RDI: 0000000000000000 [ 299.192000] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 299.192005] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 299.192010] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 299.216440] binder: undelivered TRANSACTION_ERROR: 29201 [ 299.452636] binder: 7918:7922 got reply transaction with no transaction stack [ 299.460065] binder: 7918:7922 transaction failed 29201/-71, size 24-0 line 2763 [ 299.475954] FAULT_INJECTION: forcing a failure. [ 299.475954] name failslab, interval 1, probability 0, space 0, times 0 [ 299.487351] CPU: 1 PID: 7923 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #238 [ 299.494626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.503978] Call Trace: [ 299.506574] dump_stack+0x194/0x24d [ 299.510221] ? arch_local_irq_restore+0x53/0x53 [ 299.514894] ? flex_array_get+0x1ba/0x230 [ 299.519065] should_fail+0x8c0/0xa40 [ 299.522793] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.527907] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 299.532672] ? trace_event_raw_event_lock+0x340/0x340 [ 299.537863] ? check_noncircular+0x20/0x20 [ 299.542106] ? constraint_expr_eval+0x27f/0x12a0 [ 299.546860] ? flex_array_get_ptr+0x49/0x60 [ 299.551183] ? check_noncircular+0x20/0x20 [ 299.555436] ? find_held_lock+0x35/0x1d0 [ 299.559514] ? find_held_lock+0x35/0x1d0 [ 299.563592] ? avc_compute_av+0x225/0x710 [ 299.567753] should_failslab+0xec/0x120 [ 299.571737] kmem_cache_alloc+0x47/0x760 [ 299.575794] ? lock_release+0xa40/0xa40 [ 299.579771] ? do_raw_spin_trylock+0x190/0x190 [ 299.584357] avc_alloc_node+0x27/0x4d0 [ 299.588238] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 299.588609] binder: undelivered TRANSACTION_ERROR: 29201 [ 299.593258] avc_compute_av+0x22a/0x710 [ 299.593283] ? avc_alloc_node+0x4d0/0x4d0 [ 299.593293] ? trace_event_raw_event_lock+0x340/0x340 [ 299.593310] ? trace_event_raw_event_lock+0x340/0x340 [ 299.593323] ? rcutorture_record_progress+0x10/0x10 [ 299.621942] binder: 7938:7939 got reply transaction with no transaction stack [ 299.622209] avc_has_perm_noaudit+0x3ee/0x520 [ 299.622234] ? avc_has_extended_perms+0x12c0/0x12c0 [ 299.622266] ? find_held_lock+0x35/0x1d0 [ 299.622292] ? path_lookupat+0xa3/0xba0 [ 299.629578] binder: 7938:7939 transaction failed 29201/-71, size 24-0 line 2763 [ 299.634026] selinux_inode_permission+0x2b4/0x5f0 [ 299.634043] ? selinux_secmark_enabled.part.10+0xb0/0xb0 [ 299.649421] binder: undelivered TRANSACTION_ERROR: 29201 [ 299.654459] ? rcutorture_record_progress+0x10/0x10 [ 299.654486] security_inode_permission+0xaf/0xf0 [ 299.654506] inode_permission+0xea/0x470 [ 299.654523] link_path_walk+0x1e6/0x1470 [ 299.688005] ? __follow_mount_rcu.isra.28+0x7d0/0x7d0 [ 299.693209] ? kernel_text_address+0x102/0x140 [ 299.693360] binder: release 7940:7941 transaction 332 out, still active [ 299.697790] ? walk_component+0x13d0/0x13d0 [ 299.697806] ? __save_stack_trace+0x7e/0xd0 [ 299.697849] ? save_stack+0xa3/0xd0 [ 299.697861] ? save_stack+0x43/0xd0 [ 299.697878] ? kasan_kmalloc+0xad/0xe0 [ 299.704632] binder: undelivered TRANSACTION_COMPLETE [ 299.708902] ? kasan_slab_alloc+0x12/0x20 [ 299.708911] ? kmem_cache_alloc+0x12e/0x760 [ 299.708918] ? getname_flags+0xcb/0x580 [ 299.708927] ? user_path_at_empty+0x2d/0x50 [ 299.713253] binder: send failed reply for transaction 332, target dead [ 299.716828] path_lookupat+0xf3/0xba0 [ 299.716849] ? path_mountpoint+0xdc0/0xdc0 [ 299.760605] ? check_stack_object+0x68/0x140 [ 299.764995] ? __check_object_size+0x8b/0x530 [ 299.769474] ? usercopy_abort+0xd0/0xd0 [ 299.773439] filename_lookup+0x25f/0x500 [ 299.777479] ? filename_parentat+0x550/0x550 [ 299.781881] ? mpi_resize+0x200/0x200 [ 299.785672] ? getname_flags+0x256/0x580 [ 299.789714] user_path_at_empty+0x40/0x50 [ 299.793835] ? user_path_at_empty+0x40/0x50 [ 299.798139] path_setxattr+0xcd/0x1e0 [ 299.801923] ? setxattr+0x400/0x400 [ 299.805698] ? __do_page_fault+0x3d6/0xc90 [ 299.809913] ? SyS_read+0x220/0x220 [ 299.813527] SyS_lsetxattr+0x38/0x50 [ 299.817217] ? SyS_setxattr+0x50/0x50 [ 299.820997] do_fast_syscall_32+0x3ec/0xf9f [ 299.825339] ? do_int80_syscall_32+0x9c0/0x9c0 [ 299.829896] ? _raw_spin_unlock_irq+0x27/0x70 [ 299.834369] ? finish_task_switch+0x1c1/0x7e0 [ 299.838847] ? syscall_return_slowpath+0x2ac/0x550 [ 299.843754] ? prepare_exit_to_usermode+0x350/0x350 [ 299.848750] ? sysret32_from_system_call+0x5/0x3c [ 299.853575] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 299.858403] entry_SYSENTER_compat+0x70/0x7f [ 299.862785] RIP: 0023:0xf7f6ac99 [ 299.866126] RSP: 002b:00000000f776609c EFLAGS: 00000286 ORIG_RAX: 00000000000000e3 [ 299.873813] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000200000c0 [ 299.881058] RDX: 0000000020000100 RSI: 0000000000000014 RDI: 0000000000000000 [ 299.888309] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 299.895557] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/02/25 22:14:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002500)={0xa, 0x0, [{0x5000, 0xba, &(0x7f0000000040)=""/186}, {0x17002, 0xa5, &(0x7f0000000100)=""/165}, {0x2, 0x33, &(0x7f00000001c0)=""/51}, {0x2000, 0x1000, &(0x7f0000000200)=""/4096}, {0x1, 0x25, &(0x7f0000001200)=""/37}, {0x6001, 0xc0, &(0x7f0000001240)=""/192}, {0xd001, 0x24, &(0x7f0000001300)=""/36}, {0x0, 0xe8, &(0x7f0000001340)=""/232}, {0x10000, 0x96, &(0x7f0000001440)=""/150}, {0x3000, 0x1000, &(0x7f0000001500)=""/4096}]}) 2018/02/25 22:14:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 299.902800] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/02/25 22:14:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000bf80)=[], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:23 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x130) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x1}], 0x1) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000002500)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f00000000c0)="4624acf6b3a58cb7d8fbd639c191cfad0659383f01db74fcc17b24c6088d23b08a0def55e96ea6a48f28ed5541a1d9ad5af677e089f8d3b8b8048d943e9a86a5fd5ff2c0870e5a8c28768872a8c382857a57324905", 0x55}, {&(0x7f0000000140)="5f9135191afce903e9ec41db43ff9655056bfca63ff04a799138f849b49af0c57a81218a84a4dd30232f5e7894915fb58c46daf408315b1cdca8bec8c2c10d57041023af8e9b934f0110267457a98df6fdd89908bf257f0cedddc4a42b9c979b132d17a597519ef1cbb65a45ddc306bf651df61a24f60fe2855825611aa7d9b3de6bc82894e3d45efab8d178459e071837a4025b0af253dad252", 0x9a}], 0x2, 0x0, 0x0, 0x44010}, {&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000280)="bd15f97e741cb29166211e03e1adc6b3dc6a7a58b03e58b1b9666475e66d7e8cca7b48f83d597c8a6f9b29bbbc0500b99faf7dc553eb6224e835d888a594b2efbb2cb298bf8a97dd5b9f3736f77861", 0x4f}, {&(0x7f0000000300)="7fc06a0f56847b255dadf1d026353511436f967f246765324cb02dbc2b1487769f09dba635aaf42b60a1f2512cdc0ab4d38125bedfbd8558e51862955507de650de6dea3160db958e50be1e0e48d0b2e159906902d9ece0698eb53076b41cab688504fa04be8384e0885329147244e2c7d6185d3c97b41725edfe749c357972cf13807eb6a6f", 0x86}, 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{&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000002480)="48c5a9c77933886b313db82c45d4887f6c8ebddc549757d5a2fb66", 0x1b}], 0x7}], 0x2, 0x4) 2018/02/25 22:14:23 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f0000000000)=""/4096, 0xfffffef6, 0x0, &(0x7f0000ff8000)={0x4, 0x40000000000, 0x0, "933249611e5e"}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) readv(r0, &(0x7f00008fafb8)=[{&(0x7f0000000000)=""/144, 0x90}], 0x1) close(r1) 2018/02/25 22:14:23 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x84) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fff, 0x13f) getpeername$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\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\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'], &(0x7f0000000100)=0x6e) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000100)='\x00', 0x1, 0x3) ioctl$TIOCSBRK(r0, 0x5427) r1 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0xffffffff) 2018/02/25 22:14:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = geteuid() ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)=0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000400)={0x258, 0x12, 0x5, 0x0, 0x3, 0x3, {0xa, 0x0, 0x5}, [@typed={0xc, 0x4d, @uid=r2}, @nested={0x18c, 0x1b, [@generic="8d22454bc74b540e0dc27acb63a23bf75dfc9ed7d034eb4cc3033f1b8ff6ef94db38e9682e53ffa266a14abc6e9289f9cad6f7085ae58f7861f486e4c07ed641b78e5a8885f9008382e2d22af7bcae03f94f870617caebd8a1defe380e2ce12a21ea834712f8821e0b0a13ee2608be1c63eb0afdd7d289036bdb2f", @generic="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", @typed={0xc, 0x1, @ipv4=@multicast1=0xe0000001}]}, @nested={0x94, 0x56, [@generic="517bb71e72cc7b1c255759deb4503538296bd72e4619a423a0818bade98d1b142ab2ec0eecb9ced5121eb123360d89284ea5ac0c688241d214e23ae294cc4dd880d70d7e57e46f293c0c5f1da8b04951fc593cb534819de00f27d4ad2d", @typed={0x18, 0x78, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @typed={0xc, 0x39, @uid=r3}, @typed={0xc, 0x45, @u32=0x20}]}, @nested={0x0, 0x45, [@generic="2844e8dba69fcf88cdc764c02bff2463011bdd532060e7ef12eb47fa7b436c363ac712ae3d30203a8db7da01b11ff64e5eee4f4e158d"]}]}, 0x123}, 0x1, 0x0, 0x0, 0x40}, 0x800) 2018/02/25 22:14:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/4096) umount2(&(0x7f0000000040)='./file0\x00', 0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001040)=0x1, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000100)={0x3, 0x81}) getdents(r0, &(0x7f0000824f59)=""/96, 0x60) getdents(r0, &(0x7f00000000c0)=""/224, 0xe0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x800000000000) 2018/02/25 22:14:23 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000ffc)=0x7f, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/25 22:14:23 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x800, 0x100000003, 0x0, r0}, 0x2c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x181200, 0x0) ioctl$KDENABIO(r2, 0x4b36) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) 2018/02/25 22:14:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f00000000c0)=0x2e, 0x800) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) 2018/02/25 22:14:23 executing program 5: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x100000000000001, 0x2d, &(0x7f00001a4000)=ANY=[@ANYBLOB="2d656375726974790000000000000000000000000180000000000000000000000e0000000400000060020000ffffffff000000000000000000000001ffffffffffffffff000000000000000000000000ffffffff04000000", @ANYPTR=&(0x7f0000023000)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000000000007f00000100000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000e0000002e0000001000000000000000073797a6b616c6c65723000000000000073797a6b616c6c6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000070000000"], 0x2c0) 2018/02/25 22:14:23 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setscheduler(r0, 0x6, &(0x7f0000000140)=0x10001) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400040, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000001c0)=0x800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1}, 0x1c) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000200)=""/110, &(0x7f0000000280)=0x6e) 2018/02/25 22:14:23 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0xa45, 0x3ff, 0x200, 0x4, 0x2}) r1 = socket$inet6(0xa, 0x4000000000000003, 0x8) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) r2 = socket$unix(0x1, 0x7, 0x0) accept4$unix(r2, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x7b5, 0x3}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x8}, 0x8) sendmsg(r1, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)=[]}, 0x0) 2018/02/25 22:14:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x10010000) ioctl$KVM_SMI(r2, 0xaeb7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x4, 0x1}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f0000000080)='security\x00') recvfrom$ax25(r1, &(0x7f00000000c0)=""/198, 0xc6, 0x0, &(0x7f00000001c0)={0x3, {"180da3b3b094b3"}, 0x1}, 0x10) 2018/02/25 22:14:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000bf80)=[], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 300.114218] binder: release 7950:7958 transaction 334 out, still active [ 300.121105] binder: undelivered TRANSACTION_COMPLETE [ 300.126272] binder: send failed reply for transaction 334, target dead 2018/02/25 22:14:23 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00005b4000), 0x8) fgetxattr(r0, &(0x7f0000f6a000)=@known='security.evm\x00', &(0x7f000081cff4)=""/12, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xbe0, 0x8000) ioctl$TCSBRK(r1, 0x5409, 0x5) 2018/02/25 22:14:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000bf80)=[], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:23 executing program 0: r0 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x5) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='proclo}\x00') lseek(r0, 0x0, 0x4) [ 300.198295] binder: release 7979:7980 transaction 336 out, still active [ 300.205172] binder: undelivered TRANSACTION_COMPLETE [ 300.210368] binder: send failed reply for transaction 336, target dead [ 300.300199] binder: release 7988:7989 transaction 338 out, still active [ 300.307071] binder: undelivered TRANSACTION_COMPLETE [ 300.312280] binder: send failed reply for transaction 338, target dead 2018/02/25 22:14:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) sendmmsg(r0, &(0x7f0000005440)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000001680)=[{&(0x7f00000000c0)="124a2abf8644faac36347154", 0xc}, {&(0x7f0000000100)="84a2deb274ce6353faff5f4ceb88473b5dde110fe049ce9221ad1cd74573aa551e5913f1a7250549459099a93da96849577524a2bace1d76e682", 0x3a}, {&(0x7f0000000140)="08143e2388cfd189ca6423f1ab97707147e1f1dde5bd77d731de1e47b014c8007053dcad1b0ac1437ebd311e0fa2c84ebe58bffa3de769da6926f93c397073c10aca322a513f53321b2b2646d427ad28e1f811ddc2c6efc4ca3db57c960e5c721f3920c8f43423582e4ed3d6328a819449020e88e41f07054ca4f1345ffb6bb61cb08a9107e2aadeb4f72bfc3a1aaaf065066d", 0x93}, {&(0x7f0000000200)="d5fb33f7167112bef026bf671f0d5c4f5e557809cea2baab734c254d693666cdac751ebb06c6688d2d2372705724cf32564ff6ab8a8f9288bb12e9338af85c21c1824addac70a01711a3cbcfa90f5c265b4b01a71e0a1ceadfa9deaaee7ea239fd86eb6a1c9cfdb89b5cc6cc88af73172bf1fc301ee4a9d3594fe7e2da4b676771aa77289aecf1b90f589c716c45f2f8c211983819cd3132f80e4343dc8917742eb9fe739ff7bfd5eaa4796eb4a71ee98c367f6721717ffd6af215db2985b54c2acf0bc12fda2cdf46ec92b9ecbceac6c30aa9a71dae2aafe28adb088b273ccbddd35d8bef0bf9e762d6", 0xea}, {&(0x7f0000000300)="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{&(0x7f0000001500)="0fdc0a9a00e19227f8a39217b52139bee9e97c36abe41116c9ed3991cbd82522cdf4888ca2775551b8d340ed858710f23a77a6748b44283c781f1c2f8916dc532a230b3189792b5a25675b9cd54ced5e63a803a5b419f7bd3a6ea5d0ce813802f068a2c60e3773643ee6b0c6e3e51fb9252c2155274fe07001aeda30d483714ab318065b491ef7594cbb5e993d75", 0x8e}, {&(0x7f00000015c0)="4e65ab7a71720e3be690bff8eed88ecd14e7a3e40ee41c08e070207cd61a952f491a41673e71e4a21b0af3462c0b97615e4386f08c18f7b2501033ec9ffe0512814b44af973327ff034af407b2a6abe91dd16a95ef51dfc1f53e84fad0d1e80c45a1d0886d903eb395d6f79bc2e394b0e131172de1200102c0baa9d98f485c3c9a56411310fa642ebc6a66701bab8d5443916cbe9c10fd891508ad887cfd94d690a2e653359290f4", 0xa8}], 0xa, &(0x7f0000001700)=[{0x64, 0x109, 0x3ff, "116b0044691aa0eca51dd6cc7796fe327ff95be818f18d68b0f7947d19738207f50f365673ac8274d945678cd3bdeda7332392226251482cacc0d7d6ac3974443e7fd3d35bf421458ecd28892b0d7236bf34813fd7f24d"}, {0x5c, 0x115, 0x20, 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{0xa4, 0x11a, 0xc3, "d5cd7571cac10b57ab3c6c9b7cbf6b50297d550fa74a62a5260c71b9197d84fd0a03e1572022ab5cea21ffaaaddb8a51cbc10dec33f9ee6375c1d5fede2c21b391c8097e2077cd1eafa8ea492e63ed9e8a2cfaa63fa7576ddbfac61369204b69359bae5810768734fde34aca37e2c2efd6b6100b386f6d744bd3c93121fa3199b712a5ac75d87a3552075bd28ff2dd997c00c8d490e379"}], 0x11dc, 0x80}, 0x2}, {{&(0x7f00000041c0)=@generic={0x17, "bad71158fd19bb57bed106ad1c2c62ef4b2a6cdf124e71dba406e4e9c3392bca42b04e66b0a0f6ab0d69841be8526da129ed79f15bab92d2ae42a8fac231e6c43e2cedbafb14e0ec1d9e6b1240f008cd5c0b62cc24d75e305cad593314fbd9f353056ed8ca0c5fda18538a038dd65484ac75fada6bda9f91a61f5ed480b0"}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004240)="ccabb4871bdcca980de13267fc4fc3f41112f3f164322bde", 0x18}, {&(0x7f0000004280)="560f8f71380780799ccb1f0e30fd1b81540de635e36fd7fd2439c2a907b41ea6fcdd4a340d4d27a2432da17c7d774bff878972f1d46bb439940540be9367d1fe5d3a69d0b25c2e708a631254d0ce9a646b1f250f38585c7139fea3f38bbf4998c552d814fb1c17f6728eb25065a3af468790d545d84791c1a966fa29080d8020409531a587aee60e050ae2ab85e37ad179d74dd2bbd896a3c0b829034558bfc4c6b2f85df414602a8d228c21ee7280e9c743fb64ef9d3f485869ec0685cc1d1029eedc3132f2", 0xc6}, {&(0x7f0000004380)="ee3cbee5d9f63b62b353cb0a86b7ea207085962401c06adf2bd4ba9b19c0c3d08c116369d05593f0506359ae505eab0cd73ac737d968dd3285e06f2fc5ff0912d6dc9e58860ef7c98d6c6066456eb5184f694091d8f209732d917982b1a2da2727a28ed1505217c3cd084e044e8bd224ad460ef89d9f23a7eaa8891c9fb0f5060555122df18d5634731e0f67aedf7de101526d9075489bb81414096e3e9c46fbfc66f94a333217b774bf19ec7d1b68802c0d3d0b60db2ae4446b", 0xba}, {&(0x7f0000004440)="7dba0a809760760562777af56c135f62c781df80c518af8e215d5daf2481322061aeb53020c081fd9329d1dce340f93720cc7704f49b937302d13f694a22fd3e1fc7af9746712543c557d3cb2d5650cc7d5d5e11cd3cae9a8adfdb2526ed7f954c370550d1117c41316a4586c87e425bc50639b52b38a4361813fd8db3824a1eec7c4b6607eb1ab45578d3ef7376e83d8bd061d537ae3acfb433682add8846", 0x9f}], 0x4}, 0x137}, {{&(0x7f0000004540)=@l2={0x1f, 0x5, {0x3, 0x1, 0x20, 0x2ed3, 0x8, 0x810a}, 0x1000}, 0xe, &(0x7f00000048c0)=[{&(0x7f0000004580)="476f2f591aad21609d8e90caf0c5fb4aecdd15996a34be0f00ff51d91395bef4273aa4beacaecd8aba83abdbb26eb65daf0b31f49e86d81e0a6d3376d82fd5e411bff5f26ae3d86d805dbbc2c9ce49916b78be1fef2ec4b40dbdddc1962fbc54f45437c2ea93a7ebf816b217c7f91f67d585b08859fe409b2d51457714605ffbd87a646b641bb0e8347d04b155fc74bf", 0x90}, {&(0x7f0000004640)="e3dbc509fa14c19af02f0b38c0dc366f2531c7d7b85992a899fdc4d1aee639bb2bc5a4d0f3f2a0817388fdde4fa81b2fbd8b4f12f59413c6f0961c7ea992cd0aa46b4d14797fcadb150ba8e1ba9fffbff2f729c6f66b12750a6001509d2bee46c8270ec174fffd416ede06367e16", 0x6e}, {&(0x7f00000046c0)="1bc39ac696c20d4c0469e019a469d5b62547a883edb3388f9703f7823f7dfb8eb83cc00cc38f60531615a71be3c343b20dc96bf3bdc5285aa752c55bf7d3fc600137faf398051097c368e9f7", 0x4c}, {&(0x7f0000004740)="92f13dd7f3bc5069e2c9f974d7ddd7b8cf07beb91b56270ee740d494355648a9d210bdb8eef8d0b34cd441975b32d4bfe59090311fb97546fda5cc3be3", 0x3d}, {&(0x7f0000004780)="c2c3595ae4317ccb3f0992dbb3d5d72f9421e92413fb868bf8a7eb6bcd134c31f8fc03e72a26636b2b5c63e80247e7ceed05016bc30b16f537b7f7553eb6532e1b25788ece598bc1901ef3a215bc09fd3fdf040ff53c5e90bbb134219bd32724156406f8a823616a2c8325739814839abc186a922e2ef9dc295475155e517c1fbca28eadf1fa4900667641b42f47695ff7231f93b42a034c085d640ca403fb683eac232b6dcfc24ee207cf04025925b9cbe05de9947534169657d3dafd61ac", 0xbf}, {&(0x7f0000004840)="e4ad23ea2f647bd612b0eb70aded8787acc24b5884151deef77294e93ad227c395e5a029eeda65280d391ae829f44b70e376ce6966bc838b36f7aff305128f84cb16852e", 0x44}], 0x6, 0x0, 0x0, 0x4}, 0x81}, {{&(0x7f0000004900)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000004b80)=[{&(0x7f0000004940)="4b9cc554a4811f689a0de0081442bf3b99b584ad02fcd0a1264d34c5d1bece4f63420e7baffc674fa473b689c4c24cb22288fc6f699e154f069689e3f3e90974f50d23a4f71231c939adc2dfd5ff37725255a1642cd394045b858938bf80dbbafcd51c223869c36ad477442f36ff22eb7caac7fe123da1243aeb5f1afd03f0dd142d67d7d0adf1fc2d02c78be1c8a48316e47270b586be9a68fd9f1a5433c62d6058112f0652f751a712a885f755ea3314d8c5b1e133e0c21290ff70bdb0c5278823161acc8951565d3ed20af3db71c8567d8f768b6c7a5023524e226136b169c57b244ec1040db88e", 0xe9}, {&(0x7f0000004a40)="403a5c2381abe5de4a744efce58be4cc4d802150fde817789a059caaf69fc3bf8f3f811873cc1496392c8259d738a2cb9a246a6acd23d98a19e359457973370aecb4ca8f819b3783a6d7e1d127343503e8a97d3892b0c7543752915ed71260f16d1570b5487d87e8d67ace42c5ea22d2d6db5c8a2f1a3dc16f7778058c015e6db45e23eb071660bd1f6a1f38b070d5e3083b4df45aa2740006b5656bbd4ab27a2d7389c580fc08cf7c94daab30db3212bdc740585f344b050e43ddaad4fe6ff6483eb69ef3b186cbaa448aedb36912a4d7b3f13113888aed24035e539c64a03df16b07b12c9ec9d7456235e949797dd2", 0xf0}, {&(0x7f0000004b40)="f7287a26bb8a347a87d4b8fd467ebbf124849470958027a8e6bed999ec0c84b56e73bad87ec0dbac21a241c93907b77ce59c270f", 0x34}], 0x3, &(0x7f0000004bc0)=[{0x24, 0x108, 0x3, "14549e066a3fa88073fea91c6d1d43f588fed093db5cf3"}, {0x80, 0x117, 0x4, "52704d1ab893e777abe97155f24abb31a0a155b846e1e2f9a20b9e3059caacb6351f5900e442dc8d589a37ddd2cb2be6199b9824e59feac36b471a2cda35243f722c724e4925db6c1bd26edd24275ea8ca87ff16e29fe36aa4cab47254d3966d177cfdbb8e1facc78fc5a3e4dd9e12e7bcfeb3aa"}, {0xd4, 0x11f, 0x1, "1a709ac8cda8031407f4c12bae42dad6d6ddaebe50890061a5828d88c4bb3af55ce4c65905a1a8f35332174b4108b44ed87b3e5e982b40ba38213db69d61d2efb851e5ec82c5867a9f3766eb417103daa0a287929e30a10f8ce4b4d1c9a9c568420c254a26b4cf7298488171746b01f3851df584fab534eced4fcd6fbb3fa42b3968960fffabb577519033d74d2a40d176f2f90096de5bc6a8cefd39bf983b53f19e3ed0be7ce7964d013df3195aec374d9226157a7b090fb1726f7f9e654f518468bbfd6fb9ce1c"}], 0x178, 0x400c1}, 0x2}, {{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000004d40)="26031aafde37d736", 0x8}, {&(0x7f0000004d80)="a1c7d3", 0x3}, {&(0x7f0000004dc0)="abddccc47a4277f62796d18b8e07af75ed44472ecde7764527aae865e264c73c05d9b32187fa86ec13224db864960fb67d28cb308022be563e65cd62cd4003f12e", 0x41}, {&(0x7f0000004e40)="dde1ce288235829e830e495dffcff4a638af8a64a66f1d650c1facace59f898dab036bb72c09106753a1788f1925f50cb32b1180c334ff622948550eba15cc196eaaef226b16055ce2c2ff43faa0f91c0043b00e2e2fbbc1a64c13ed7731c9b0ced92b8f26539c362a2920e3d2e0af4530cb78c0718a7d69e9983641761520f019aed7d3a7c3d9ba80a49f02316e41d653fd65bdfaef07b9cedf8cc293ed4e21174418f1e3fca6c1661e786a597349561b66a06d44779cc042ec", 0xba}, {&(0x7f0000004f00)="59b0a97bbb6091c1317a419a33fb917ffb76cb37cda9bd1f044ec1cdaf5e5932968f88dc6b136dd239b16fc5143f178806ae324b026aacd6f308e5912adc8cf5b7810527e213200628fb081a40b7a1d67109abc1756b007bef11fb258361ac5b45bbcea750ec8639968847ff6b66a85462adbaf92874d013bb401005287e4fbb6af0fcd2ba717c9a8024d982efb20c1149af72b1e0c7b090ca5f6a37732d0307f74879745b5edcdb4fe968dcfe5cea75c067e91a95ba5bf015a0f2d49c156b91e7ac8051ccc36aa8628017611eba", 0xce}, {&(0x7f0000005000)="07df572c1563d48ba3195c223cf1180b0425f45ecbd7f71af2e7dd57863d9bcc67be27b7b72644c3a75b4d37f43e6ca2ab2be93c4f1bfc7ec90a206bbd7cac8609aca147b98b1f0da9c7c743d82714ec6c33c35d5ee224392814ff333c2efcbe82e713f198698326a156623052792438610fafe0588937788942f5df343d049cfddd841fd7c04bf73c25fea9e113fce2824ed6703cb8e2f6a285e387b48a1122498a03fc753862cc604171ade2d02de45a3b61db8023fabd27dd8dc969be8e063892bb2d53dd2fd3d8e6f23b502fb5fe400e6a4f92aff032c64dfeee45bd8b02", 0xe0}], 0x6, &(0x7f0000005140)=[{0x108, 0x116, 0x1ff, "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"}, {0xb8, 0x107, 0x2a3d7dcb, "1e590b926dbbdba4006b7dcf431d09ef142dc90b2b30c4c5d00f76b4b073a5f879c452b5e5d2f2b78513cd6886d98d8795519f0de0e96ce8422c5c25729c537e563510b38ba7e18e0feb7ae74b04b0ebd3cb0b09172d8dcda60aeb04ac3ddd72703eef20a892c466d4c501f256b21ecb1c02e02da5be3900822d6a4f0cd4ee52de93060687530baf95594ed387c0517a7402c1717f0c07ba6d8fa996e7b6e64378c0870f90bfb478a8150a"}, {0x10c, 0x102, 0x80000000, "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"}], 0x2cc, 0x4000011}, 0x3ff}], 0x6, 0x40000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x3ff, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x3, @broadcast=0xffffffff}, 0x0, 0x7fffffff, 0x8, 0x4, 0x3, 0x0, 0x9}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/25 22:14:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:23 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000008fb6)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaa59500000800040000380000000000000000ac1400aafffffff8830f11ac1400aae0000002ac1400aa0703000000407e4e22d60100880b0000000000000800000086dd"], 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc000, 0x30) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x3, 0x5ee6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, {0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x400, [0x7, 0x8, 0x2, 0xfffffffffffffffd, 0x81, 0x2, 0x8, 0x1]}, 0x5c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x101000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0xfffffffffffffffe) 2018/02/25 22:14:23 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) syncfs(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) clock_adjtime(0x2, &(0x7f0000000040)={0x9, 0x80000000, 0x5, 0x1000, 0xba, 0x0, 0x0, 0x5, 0x1, 0x388, 0x7, 0x9, 0xfea9, 0xfffffffffffffffd, 0x5802, 0x1f, 0x13d, 0x0, 0x7fffffff, 0x6, 0x15e9, 0x5, 0x3f, 0x0, 0xfffffffffffff001, 0x1ff}) 2018/02/25 22:14:23 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)=""/76, &(0x7f0000000140)=0x4c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) recvfrom(r1, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/02/25 22:14:23 executing program 6: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='pstore\x00', 0x0, &(0x7f0000000100)="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") utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r0, r1/1000+10000}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8401, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) 2018/02/25 22:14:23 executing program 0: inotify_init() prctl$intptr(0x2c, 0xff) 2018/02/25 22:14:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={@generic="932bdb5cafc733abfc08dbd3af3bde46", @ifru_data=&(0x7f00000000c0)="0eff3666c84bf20f24d6a6d4f4d2e822f2908bfb4420f3a74dc5eb7bed68eadc"}) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000034d0300000000000000000000000000"]) 2018/02/25 22:14:23 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) process_vm_readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/162, 0xa2}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/56, 0x38}], 0x3, &(0x7f00000001c0)=[], 0x0, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000e19eb2)={@link_local={0x1, 0x80, 0xc2}, @random="91524f6f52a1", [], {@ipv6={0x86dd, {0x0, 0x6, "4057ff", 0x8d, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x3, 0x2, 0x42424242, 0x42424242, 0x3b, 0x0, 0x6, 0xc0, 0x8000, 0x0, 0x8, {[@window={0x3, 0x3, 0xffffffff80000000}]}}, {"86693fdd7b2f84360a26bb69a72a48e12dc4cb146951aa94a5e16d741ee0811e60aeebf56280a640d51d7138edcef7ce29d8cc342a927984a70fc18ad04916fef381b20682756fe588ccfa123494510e6dbcb0027040ceec6213cf78b50cb7c1a76a3f9ab4f9789986260798afee328426e68bb8cb"}}}}}}}, &(0x7f000040d000)={0x0, 0x1}) 2018/02/25 22:14:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1010c0, 0x41) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x3, 0x9, 0x7, 0x8, [], [], [], 0x7fffffff, 0x40, 0x1, 0x6, "bfcd7974ea190ec6703ed30651be6d07"}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000140)) 2018/02/25 22:14:23 executing program 1: r0 = socket(0x11, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000001600)={&(0x7f0000000040)={0x27, 0x8, 0x0, 0x0, 0x0, 0x0, "f93769bad87f51165cb22033ef4d616f3e51f82394dfb2cee881551c52869419c4d9756ae62fd6525b91b4a7d860ea09a4b029ae18ffb5565421133106de2e"}, 0x58, &(0x7f0000001500)=[], 0x0, &(0x7f0000001540)={0xc}, 0xc}, 0x0) 2018/02/25 22:14:23 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x80000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xc5, 0xb9, &(0x7f0000000040)="db782f3d1984534b6984b7335347c78da2c1df9fbd46927c5b2ae3902dd28bdd88b35536ded3c6ef10020184e0f26dae3553f5090000004e6245f50678024bd23a28e3e7d0f5d01db2cbf05cba71f2a98bd03f156c86e25c1802adff3a054549986080ebc08a7efbba67c430a760a4f3688b25ada3494536ac89c5906f8c0f2a08800ea0e9785073e626197588e9c9297e7c2ece2262490e08507bcda24b6fe2d676e38bac61c85b2b2e5926467d14d0a5efdd5ef928b0dd9758335d97f3850577f5a20d0b", &(0x7f00000000c0)=""/185, 0x8, 0x8}, 0x28) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$llc(r0, &(0x7f00000001c0)="9731aaa4e54e6ae4e9eb5e0caeddf6361afb", 0x12, 0x20000000, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000dc0)=@nat={'nat\x00', 0x1b, 0x5, 0x37c, 0x0, 0x0, 0xffffffff, 0x174, 0x174, 0x2e8, 0x2e8, 0xffffffff, 0x2e8, 0x2e8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x9c, 0xd0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @port, @port}}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="0d718bbdbd77a87ebf787e9a593f20c0", @generic="9943ff86cd675a16502c45ff68a7a627"}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x9c, 0xd0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @rand_addr, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @generic="569c3dd198cc96991d60b36576c66171", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa4, 0x0, {}, []}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @gre_key, @icmp_id}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) 2018/02/25 22:14:23 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x10000000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) io_setup(0x8, &(0x7f0000000100)) [ 300.444836] binder: 7998:8009 got reply transaction with bad transaction stack, transaction 340 has target 7998:0 [ 300.455399] binder: 7998:8009 transaction failed 29201/-71, size 0-0 line 2778 2018/02/25 22:14:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="260000002a0047d2ff0800000000000000010000010000000000000004000000000000000021", 0x26) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) chdir(&(0x7f0000000140)='./file0\x00') getpeername$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0xffffffe4) [ 300.514747] binder: release 7998:8009 transaction 340 out, still active [ 300.521614] binder: undelivered TRANSACTION_COMPLETE [ 300.526769] binder: undelivered TRANSACTION_ERROR: 29201 [ 300.532271] binder: send failed reply for transaction 340, target dead [ 300.544339] x_tables: ip_tables: MASQUERADE target: used from hooks PREROUTING/INPUT, but only usable from POSTROUTING [ 300.567056] kauditd_printk_skb: 737 callbacks suppressed [ 300.567064] audit: type=1400 audit(1519596863.991:23969): avc: denied { net_raw } for pid=8022 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.582907] x_tables: ip_tables: MASQUERADE target: used from hooks PREROUTING/INPUT, but only usable from POSTROUTING 2018/02/25 22:14:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) r2 = socket$inet(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f000000cff4)=@kern={0x10}, 0xc) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001c00030007fffd946fa283bc07eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff7fffffff, 0x40) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) r4 = syz_open_pts(r0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fe0000)=0x3) syz_open_pts(r4, 0x42) 2018/02/25 22:14:24 executing program 5: socket$bt_rfcomm(0x1f, 0x1, 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x100, [0x4, 0x2, 0x0, 0x42, 0x4af, 0x5381, 0x5, 0xacce]}, 0x5c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x3336, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0xaf58, 0x6}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r1}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x400, 0xfff, 0xc58, 0x4, 0x2, 0x7, 0x1, {r5, @in={{0x2, 0x0, @rand_addr=0x9}}, 0x4, 0x9, 0x4, 0x36be, 0x2}}, &(0x7f0000000280)=0xb8) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSETMODE(r7, 0x4b3a, 0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000300)={r6, 0x60, "f849155a32c5aa905e204141bed734d383decccfbec88e23958cbe263e3c39c3d50ea5c33f7e9621d8679ac7615d17660537c99b9a3cbd9374e6e1f8456918641a278549074ed5785c46effd5e68a497b24d2ee4c76ff74860ecb52b6b888259"}, &(0x7f0000000380)=0x68) syz_emit_ethernet(0xf8, &(0x7f000039bf08)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "07e808", 0xc2, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "1e8858e743d6b15c944a7f0ecbd5fb43744d7eb6d814da2cbbfe194dcf0eda4a6acc2e15736bbe7993a5767cbe2c1a50150552661dcbca654ae5cdfc5a5d2ee0c85d090c85c780651836b924d17db0861d4c5c44ef90277c69accc2ecca9e24c183eb88e3af31761a98f4d4fa9db24b86e7dd7100e7b862455020776581c3b751a6213b37339b9bc5dd562da1a723d53d63a027dfc7d83b6d229949d0ff9fe51c226891af7000f34a9b0a115a7681d8f25dce110c8bb53e40669"}}}}}}, &(0x7f0000efe000)={0x0, 0x1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10d001, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00000003c0)) [ 300.597043] audit: type=1400 audit(1519596863.998:23970): avc: denied { dac_read_search } for pid=8030 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.632859] audit: type=1400 audit(1519596863.998:23971): avc: denied { dac_read_search } for pid=8025 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.657975] audit: type=1400 audit(1519596863.998:23972): avc: denied { dac_read_search } for pid=8030 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.683057] audit: type=1400 audit(1519596863.998:23973): avc: denied { dac_override } for pid=8030 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.707895] audit: type=1400 audit(1519596863.998:23974): avc: denied { dac_read_search } for pid=8030 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.732950] audit: type=1400 audit(1519596863.998:23975): avc: denied { net_admin } for pid=8025 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.757575] audit: type=1400 audit(1519596864.058:23976): avc: denied { net_admin } for pid=4287 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.782170] audit: type=1400 audit(1519596864.058:23977): avc: denied { net_admin } for pid=4287 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 300.806784] audit: type=1400 audit(1519596864.058:23978): avc: denied { sys_admin } for pid=5105 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 22:14:24 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000d6fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/25 22:14:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x2000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffa, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x1ff, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xffffffff7fffffff}, @in6={0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x92}], 0x84) 2018/02/25 22:14:24 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) 2018/02/25 22:14:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1163484002000000000000000000000000000000000000000000000000000000000000002000000000000000280000007c000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="8561646600000000060000000000000001000000000000000200000000000000"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="030000000000000003630840", @ANYRES64], 0x59, 0x0, &(0x7f0000000180)="84dbdaea1e9643dd512397677fce410a8fe1caadcf4d28f797f539ff3b8ddd7be1b546c5f423a78079af75c8c5bbeb9ae5f0d21ad4056c4b23d4e048ce54b96dfecc425dd26ef2d434fd0b42a7825f87513768632638ebf545"}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x644100, 0x21) bind$vsock_dgram(r4, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) sendto$inet(r2, &(0x7f0000865000), 0xeb2c, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/25 22:14:24 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x400) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0xf000, 0x6000, 0x0, 0xff, 0x8001, 0x40, 0x2, 0xd0, 0x6, 0x0, 0x100, 0x7}, {0x10000, 0x0, 0x0, 0x6, 0x7, 0x2, 0x1, 0x3f4, 0x5, 0x400, 0x2, 0x5}, {0x10000, 0xf000, 0x3, 0x29, 0x8, 0x9, 0x8, 0xffffffff, 0xfffffffffffffadf, 0x2, 0x7fffffff}, {0xf000, 0x11000, 0x0, 0x1, 0x81, 0xffffffffffff8000, 0x80000001, 0xffffffff, 0x2, 0xfff, 0x0, 0x100000000}, {0x100002, 0x0, 0x3, 0x100000000, 0x66, 0xff, 0xc51, 0x1, 0x1, 0x0, 0x3f, 0x5}, {0x11d000, 0x107003, 0xb, 0x10000000, 0xa301, 0x1ff, 0x16, 0x6, 0x4, 0x2, 0x4b, 0x7}, {0x4000, 0x10000, 0xd, 0x2, 0x7, 0x3, 0x3, 0x8, 0x400, 0x8000, 0x6, 0x9}, {0x10000, 0x4, 0x0, 0x7ff, 0x9, 0x6, 0x2, 0x6, 0x7, 0x586}, {0x10f001, 0x6000}, {0x6001, 0x3002}, 0x20000000, 0x0, 0x0, 0x41050a, 0x7, 0x400, 0x100005, [0x1, 0x0, 0x6c784263, 0x1]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2c0000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xb73a, 0x2, 0x1, r2}) r3 = add_key(&(0x7f0000001140)='logon\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000011c0)="4462b7d94be2b71c9d7075f3a8a3dab82b28c2dacdab2471a488e441053eac737a8c97e59e7ed2d129a0d9b5274f6a29d7fe088771e11d2f7321896e261fe98246c206cbfbae7d6005617768f9b944", 0x4f, 0xfffffffffffffffd) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="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", 0x1000, r3) unlink(&(0x7f0000000040)='./file0\x00') r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="feb0194c37e2a84f7e", 0x9, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r4, 0x0, 0x3ae, r5) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000001240)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/25 22:14:24 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fff, 0x82881) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000010000)='./control\x00') chdir(&(0x7f0000000000)='./file0\x00') renameat(r0, &(0x7f0000f33ff6)='./control\x00', r0, &(0x7f0000224ff8)='./file0\x00') mkdir(&(0x7f0000000000)='./control\x00', 0x8) mkdirat(r0, &(0x7f0000a50000)='./control\x00', 0x20000000000000) connect(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='ip6gre0\x00'}}, 0x1e) renameat2(r0, &(0x7f0000036ff6)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2) chmod(&(0x7f0000000000)='./control\x00', 0x43) 2018/02/25 22:14:24 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x20, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x40) [ 300.875770] QAT: Invalid ioctl [ 300.884084] QAT: Invalid ioctl [ 300.897829] QAT: Invalid ioctl [ 300.904511] QAT: Invalid ioctl 2018/02/25 22:14:24 executing program 0: clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[], 0x0, &(0x7f0000001400)=[]}, 0xd0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) [ 300.947773] binder: 8051:8055 got reply transaction with bad transaction stack, transaction 343 has target 8051:0 [ 300.958364] binder: 8051:8055 transaction failed 29201/-71, size 0-0 line 2778 [ 300.983055] IPv4: Oversized IP packet from 127.0.0.1 2018/02/25 22:14:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000928fed)='/dev/snd/controlC#\x00', 0x1f, 0x400000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000332fe1)={0x0, 0x3, 0x0, 0x0, "6127f52d7751c015eb4970ec6b49d1e8b368f737f0081603726aa31e766b05694e869a3dc1053ebb4e337fed"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x9, 0xa8, "91abe961fddbc5da3152e3c8604fc8a1c644a49245b7e2a064f51708afdf849e33bba2db1c068f1f9e9c18cfcb1e48a3b9f7597ee3c3921bcac9752ae743b6d6ba7c7fd96c1282a1685d404a75438e42c7609f090c062fa5260cd01e3c8b0fb7774706f3bdd8c73cc8ff311cf71815f010244c898781c7f31bf186cec4e7076f65e769269898e98ea13f7110192286bb533f3f43095b2f814fbf8e5b6e5a3596b8a83717d22395f8"}, 0xb0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={@common='eql\x00', @ifru_flags=0x200}) 2018/02/25 22:14:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:24 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x2, 0x1, @empty, 0x3}, 0xfffffffffffffffc, [0x7ff, 0x5, 0xfffffffffffffff7, 0x401, 0x2, 0x29b5, 0x100, 0x20]}, 0x5c) open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x4) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) [ 300.997819] binder: release 8051:8055 transaction 343 out, still active [ 301.004700] binder: undelivered TRANSACTION_COMPLETE [ 301.009875] binder: undelivered TRANSACTION_ERROR: 29201 [ 301.015379] binder: send failed reply for transaction 343, target dead 2018/02/25 22:14:24 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd6ff7)='/dev/dsp\x00', 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/34, 0x22, 0x40002060, &(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e3ff8)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f4, 0x0, 0x0, 0x304, 0x304, 0x304, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x0, 0xf}, @multicast2=0xe0000002, 0x0, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x3f, 0x8001, 0x8, 0x9c5, 0x8, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}}, 0xc0, 0xe4}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x8}}}, {{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x4, 0x1, 0x6, 0x401, 0x20, 0xb0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @empty, @rand_addr, 0xf, 0x1}}}, {{@arp={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x9, 0x7, 0x3ff, 0x7ff, 0x0, 0x6, @generic="d47af4932733601d2b4ef291a2efbfdc", @generic="f14a12a1cefc846eb3b115d03d0eccea", {0xff}, {0xff}, 0x0, 0x40}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="c0b0b631025b", @mac=@random="e9ab847a7a68", @dev={0xac, 0x14, 0x0, 0x12}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x434) 2018/02/25 22:14:24 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x670b8283, 0x200, 0x464, 0x0, 0x10000}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/02/25 22:14:24 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7afe0)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/02/25 22:14:24 executing program 6: lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/99, &(0x7f0000000040)=0x63) 2018/02/25 22:14:24 executing program 5: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000006000), &(0x7f0000003000)=0xffffffffffffff00) [ 301.130282] binder: 8072:8081 got reply transaction with bad transaction stack, transaction 346 has target 8072:0 [ 301.140864] binder: 8072:8081 transaction failed 29201/-71, size 0-0 line 2778 [ 301.181970] binder: release 8072:8081 transaction 346 out, still active [ 301.189152] binder: undelivered TRANSACTION_COMPLETE [ 301.194310] binder: undelivered TRANSACTION_ERROR: 29201 [ 301.199808] binder: send failed reply for transaction 346, target dead 2018/02/25 22:14:24 executing program 7: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007fbc)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffff8, {0x2, 0xffffffffffffffff, @empty}, @generic="e5f20385a5540a8ba2513220d446b54d"}) accept4(r1, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x0) 2018/02/25 22:14:24 executing program 4: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/autofs\x00', 0x200000, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001080)={0x15}) shutdown(r0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000010c0)={0x3, r0}) fcntl$setflags(r1, 0x2, 0x1) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='//file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001100)={0x80000000}) 2018/02/25 22:14:24 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @dev={0xac, 0x14, 0x0, 0x12}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x50000, 0x0) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"c9d082317f9dcb"}, 0xff}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f00000000c0)="73a627a8b116cfe0c7c7a9ae5b9414179c2ca8bd69cd56e0d3a695a72ca53b00a4b303d6715af1527794ab0b4be09ffe1518e583c63ffc0d4a7c3cb95cdb4bccdadf52e8d6ec6a83879e0fdde8ef241a3129843c729c3864aff0bc22", &(0x7f0000000140)=""/141}, 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x1d19a3333ead716e, 0x9, 0x3, 0x3}) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0x0) 2018/02/25 22:14:24 executing program 2 (fault-call:7 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000)=[], &(0x7f000000b000)=[]}}}], 0x0, 0x0, &(0x7f0000442000)}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 22:14:24 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000000240)=[{&(0x7f0000000040)=""/198, 0xc6}, {&(0x7f0000000140)=""/202, 0xca}], 0x2, 0x0, 0x0, 0x4}, 0x40) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x100000001, 0x10, 0xfffffffffffffffc, 0x100000000}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x2, @rand_addr=0x8}}, 0x972, 0x100}, 0x98) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', 'mime_type^@:selinux\x00'}, &(0x7f0000000180)='security.capability\x00', 0x14, 0x2) 2018/02/25 22:14:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x20) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000018000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)=ANY=[@ANYBLOB="1400e3050a006454ae2e352dbe53000000000000"], 0x14}, 0x1}, 0x0) 2018/02/25 22:14:24 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) ioctl$void(r0, 0x5450) prctl$setname(0xf, &(0x7f0000000000)=',\x00') sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0)=[], 0x3a5, &(0x7f000000a600)=[]}, 0x3}], 0x2, 0x0) 2018/02/25 22:14:24 executing program 6: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='afs\x00', 0x0, &(0x7f00000000c0)="22d0d6c88d271fbd13b426abbae2d3f3252e674de719764df0ee770a9d612de68cbc3bb901b18bd20b6f7c2e9aad2c3aee3426f769f14db77159d07e3ac9e3da15f7ea51b493fc1ede87bc85450a5bb186577fcab06e7a461cf1f76f4b619428bae90ab5f602ed7a66a7214c5d6d97cd7e07ff771f2658142ea160c7647a12d369570235c9a3f5889d5c988108c1a6d82890ed14de6e") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) close(r0) 2018/02/25 22:14:24 executing program 4: syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) [ 301.461229] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=8110 comm=syz-executor5 [ 301.492185] FAULT_INJECTION: forcing a failure. [ 301.492185] name failslab, interval 1, probability 0, space 0, times 0 [ 301.503486] CPU: 0 PID: 8108 Comm: syz-executor2 Not tainted 4.16.0-rc2+ #238 2018/02/25 22:14:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)=[{0xc}, {0xc}], 0x18}, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/02/25 22:14:24 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) time(&(0x7f0000000040)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) [ 301.510771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 301.520131] Call Trace: [ 301.522730] dump_stack+0x194/0x24d [ 301.526404] ? arch_local_irq_restore+0x53/0x53 [ 301.531139] should_fail+0x8c0/0xa40 [ 301.534877] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 301.540016] ? trace_event_raw_event_lock+0x340/0x340 [ 301.545220] ? check_noncircular+0x20/0x20 [ 301.549480] ? flex_array_get_ptr+0x49/0x60 [ 301.553817] ? check_noncircular+0x20/0x20 2018/02/25 22:14:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400001, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x6) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000daf000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, []}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9d1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x2}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x2}}, 0xe8) select(0x40, &(0x7f0000000200)={0x1, 0x2, 0x9, 0x4, 0x7, 0xfffffffffffffffd, 0x8, 0x80}, &(0x7f0000000240)={0x6, 0x8, 0x0, 0x9fb, 0x8, 0x7, 0x8001, 0x7962}, &(0x7f0000000280)={0x6, 0x1, 0x0, 0xffffffffffffffff, 0xe8, 0x7, 0x1, 0x7}, &(0x7f00000002c0)={0x77359400}) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x7, 0x1, 0x7, 0xa, 0x0, 0x20, 0x2c, 0x0, r3}, {0x3, 0x0, 0x101, 0x1, 0xe88, 0x6ab, 0x10000, 0x2}, {0xffffffff, 0x0, 0x9, 0x400}, 0x4, 0x8, 0x1, 0x0, 0x3, 0x3}, {{@in=@empty, 0x0, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x4, 0x6, 0x0, 0x6, 0x5, 0x20, 0x4}}, 0xe8) 2018/02/25 22:14:25 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) timer_create(0x3dd3c49b0423b097, &(0x7f0000000080)={0x0, 0x6, 0x0, @tid=r0}, &(0x7f0000000100)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)='mime_type^@:selinux\x00', 0x14, 0x0) [ 301.558092] ? find_held_lock+0x35/0x1d0 [ 301.562188] ? find_held_lock+0x35/0x1d0 [ 301.566278] ? avc_compute_av+0x225/0x710 [ 301.570456] should_failslab+0xec/0x120 [ 301.574449] kmem_cache_alloc+0x47/0x760 [ 301.578524] ? lock_release+0xa40/0xa40 [ 301.582506] ? do_raw_spin_trylock+0x190/0x190 [ 301.587107] avc_alloc_node+0x27/0x4d0 [ 301.590994] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 301.596036] avc_compute_av+0x22a/0x710 [ 301.600039] ? avc_alloc_node+0x4d0/0x4d0 [ 301.604220] ? rcutorture_record_progress+0x10/0x10 [ 301.609245] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 301.615158] avc_has_extended_perms+0x881/0x12c0 [ 301.619918] ? find_held_lock+0x72/0x1d0 [ 301.624022] ? avc_ss_reset+0x110/0x110 [ 301.628023] ? lock_release+0xa40/0xa40 [ 301.632016] ? __lock_is_held+0xb6/0x140 [ 301.636180] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 301.642081] ? rcu_note_context_switch+0x710/0x710 [ 301.647059] ? _cond_resched+0x14/0x30 [ 301.650963] selinux_file_ioctl+0x3ee/0x690 [ 301.655289] ? __fget_light+0x2b2/0x3c0 [ 301.659283] ? selinux_capable+0x40/0x40 [ 301.663382] ? __sb_end_write+0xa0/0xd0 [ 301.667387] security_file_ioctl+0x7d/0xb0 [ 301.671630] ? security_file_ioctl+0x7d/0xb0 [ 301.676057] compat_SyS_ioctl+0x57/0x2a30 [ 301.680213] ? do_fast_syscall_32+0x156/0xf9f [ 301.684723] ? do_ioctl+0x60/0x60 [ 301.688180] do_fast_syscall_32+0x3ec/0xf9f [ 301.692533] ? do_int80_syscall_32+0x9c0/0x9c0 [ 301.697110] ? _raw_spin_unlock_irq+0x27/0x70 [ 301.701611] ? finish_task_switch+0x1c1/0x7e0 [ 301.706137] ? syscall_return_slowpath+0x2ac/0x550 [ 301.711071] ? prepare_exit_to_usermode+0x350/0x350 [ 301.716095] ? sysret32_from_system_call+0x5/0x3c [ 301.720965] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 301.725840] entry_SYSENTER_compat+0x70/0x7f [ 301.730239] RIP: 0023:0xf7f29c99 [ 301.733594] RSP: 002b:00000000f772509c EFLAGS: 00000286 ORIG_RAX: 0000000000000036 [ 301.741300] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000c0306201 [ 301.748565] RDX: 0000000020004000 RSI: 0000000000000000 RDI: 0000000000000000 [ 301.755832] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 301.763096] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 301.770359] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 301.793527] binder: 8103:8108 got reply transaction with bad transaction stack, transaction 349 has target 8103:0 [ 301.804150] binder: 8103:8108 transaction failed 29201/-71, size 0-0 line 2778 [ 301.831155] binder: release 8103:8108 transaction 349 out, still active [ 301.837973] binder: undelivered TRANSACTION_COMPLETE [ 301.843128] binder: undelivered TRANSACTION_ERROR: 29201 [ 301.848717] binder: send failed reply for transaction 349, target dead [ 302.613761] ================================================================== [ 302.621350] BUG: KASAN: use-after-free in strlen+0x85/0xa0 [ 302.626948] Read of size 1 at addr ffff8801d4bcd740 by task kworker/0:3/8952 [ 302.634107] [ 302.635708] CPU: 0 PID: 8952 Comm: kworker/0:3 Not tainted 4.16.0-rc2+ #238 [ 302.642787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.652119] Workqueue: hwsim_wq destroy_radio [ 302.656586] Call Trace: [ 302.659150] dump_stack+0x194/0x24d [ 302.662753] ? arch_local_irq_restore+0x53/0x53 [ 302.667396] ? show_regs_print_info+0x18/0x18 [ 302.671875] ? strlen+0x85/0xa0 [ 302.675129] print_address_description+0x73/0x250 [ 302.679945] ? strlen+0x85/0xa0 [ 302.683197] kasan_report+0x23b/0x360 [ 302.686972] __asan_report_load1_noabort+0x14/0x20 [ 302.691874] strlen+0x85/0xa0 [ 302.694953] mac80211_hwsim_del_radio+0x168/0x3b0 [ 302.699772] ? hwsim_mcast_config_msg+0x100/0x100 [ 302.704601] destroy_radio+0x9d/0x100 [ 302.708376] process_one_work+0xbbf/0x1af0 [ 302.712580] ? finish_task_switch+0x182/0x7e0 [ 302.717049] ? wq_worker_sleeping+0x24b/0x340 [ 302.721527] ? pwq_dec_nr_in_flight+0x450/0x450 [ 302.726175] ? __schedule+0x90d/0x2070 [ 302.730052] ? check_noncircular+0x20/0x20 [ 302.734282] ? lock_acquire+0x1d5/0x580 [ 302.738228] ? lock_acquire+0x1d5/0x580 [ 302.742174] ? worker_thread+0x4a3/0x1990 [ 302.746293] ? lock_downgrade+0x980/0x980 [ 302.750415] ? lock_release+0xa40/0xa40 [ 302.754369] ? pr_cont_work+0x130/0x130 [ 302.758316] ? do_raw_spin_trylock+0x190/0x190 [ 302.762879] worker_thread+0x223/0x1990 [ 302.766823] ? finish_task_switch+0x1c1/0x7e0 [ 302.771292] ? lock_downgrade+0x980/0x980 [ 302.775428] ? process_one_work+0x1af0/0x1af0 [ 302.779897] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 302.784887] ? trace_hardirqs_on+0xd/0x10 [ 302.789009] ? _raw_spin_unlock_irq+0x27/0x70 [ 302.793482] ? finish_task_switch+0x1c1/0x7e0 [ 302.797947] ? finish_task_switch+0x182/0x7e0 [ 302.802417] ? copy_overflow+0x20/0x20 [ 302.806292] ? __schedule+0x90d/0x2070 [ 302.810162] ? check_noncircular+0x20/0x20 [ 302.814378] ? find_held_lock+0x35/0x1d0 [ 302.818420] ? find_held_lock+0x35/0x1d0 [ 302.822464] ? complete+0x62/0x80 [ 302.825896] ? __schedule+0x2070/0x2070 [ 302.829841] ? do_wait_intr_irq+0x3e0/0x3e0 [ 302.834136] ? __lockdep_init_map+0xe4/0x650 [ 302.838517] ? do_raw_spin_trylock+0x190/0x190 [ 302.843071] ? lockdep_init_map+0x9/0x10 [ 302.847101] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 302.852176] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 302.857164] ? trace_hardirqs_on+0xd/0x10 [ 302.861285] ? __kthread_parkme+0x175/0x240 [ 302.865580] kthread+0x33c/0x400 [ 302.868919] ? process_one_work+0x1af0/0x1af0 [ 302.873384] ? kthread_stop+0x7a0/0x7a0 [ 302.877333] ret_from_fork+0x3a/0x50 [ 302.881040] [ 302.882639] Allocated by task 3243: [ 302.886238] save_stack+0x43/0xd0 [ 302.889661] kasan_kmalloc+0xad/0xe0 [ 302.893352] __kmalloc_track_caller+0x15e/0x760 [ 302.897993] kvasprintf+0xa9/0x130 [ 302.901511] kvasprintf_const+0x56/0x160 [ 302.905540] kobject_set_name_vargs+0x5b/0x140 [ 302.910092] dev_set_name+0xb4/0xf0 [ 302.913703] wiphy_new_nm+0x910/0x21d0 [ 302.917563] ieee80211_alloc_hw_nm+0x4b4/0x2180 [ 302.922206] mac80211_hwsim_new_radio+0x227/0x2cd0 [ 302.927104] hwsim_new_radio_nl+0x67a/0x8c0 [ 302.931396] genl_family_rcv_msg+0x7b7/0xfb0 [ 302.935775] genl_rcv_msg+0xb2/0x140 [ 302.939456] netlink_rcv_skb+0x14b/0x380 [ 302.943488] genl_rcv+0x28/0x40 [ 302.946743] netlink_unicast+0x4c4/0x6b0 [ 302.950774] netlink_sendmsg+0xa4a/0xe60 [ 302.954805] sock_sendmsg+0xca/0x110 [ 302.958488] ___sys_sendmsg+0x767/0x8b0 [ 302.962430] __sys_sendmsg+0xe5/0x210 [ 302.966202] compat_SyS_sendmsg+0x2a/0x40 [ 302.970329] do_fast_syscall_32+0x3ec/0xf9f [ 302.974622] entry_SYSENTER_compat+0x70/0x7f [ 302.978996] [ 302.980597] Freed by task 24474: [ 302.983934] save_stack+0x43/0xd0 [ 302.987359] __kasan_slab_free+0x11a/0x170 [ 302.991561] kasan_slab_free+0xe/0x10 [ 302.995334] kfree+0xd9/0x260 [ 302.998413] kfree_const+0x31/0x40 [ 303.001922] kobject_rename+0x1b3/0x2a0 [ 303.005870] device_rename+0x147/0x1f0 [ 303.009729] cfg80211_switch_netns+0x1fa/0x470 [ 303.014282] cfg80211_pernet_exit+0x93/0xc0 [ 303.018573] ops_exit_list.isra.6+0xae/0x150 [ 303.022952] cleanup_net+0x6a1/0xcb0 [ 303.026640] process_one_work+0xbbf/0x1af0 [ 303.030843] worker_thread+0x223/0x1990 [ 303.034786] kthread+0x33c/0x400 [ 303.038123] ret_from_fork+0x3a/0x50 [ 303.041805] [ 303.043405] The buggy address belongs to the object at ffff8801d4bcd740 [ 303.043405] which belongs to the cache kmalloc-32 of size 32 [ 303.055857] The buggy address is located 0 bytes inside of [ 303.055857] 32-byte region [ffff8801d4bcd740, ffff8801d4bcd760) [ 303.067443] The buggy address belongs to the page: [ 303.072341] page:ffffea000752f340 count:1 mapcount:0 mapping:ffff8801d4bcd000 index:0xffff8801d4bcdfc1 [ 303.081758] flags: 0x2fffc0000000100(slab) [ 303.085961] raw: 02fffc0000000100 ffff8801d4bcd000 ffff8801d4bcdfc1 0000000100000014 [ 303.093810] raw: ffffea00074a28e0 ffffea00075af9e0 ffff8801dac001c0 0000000000000000 [ 303.101657] page dumped because: kasan: bad access detected [ 303.107335] [ 303.108930] Memory state around the buggy address: [ 303.113831] ffff8801d4bcd600: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 303.121159] ffff8801d4bcd680: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 303.128489] >ffff8801d4bcd700: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 303.135815] ^ [ 303.141234] ffff8801d4bcd780: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 303.148565] ffff8801d4bcd800: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 303.155897] ================================================================== [ 303.163226] Disabling lock debugging due to kernel taint [ 303.168870] Kernel panic - not syncing: panic_on_warn set ... [ 303.168870] [ 303.176217] CPU: 0 PID: 8952 Comm: kworker/0:3 Tainted: G B 4.16.0-rc2+ #238 [ 303.184592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.193924] Workqueue: hwsim_wq destroy_radio [ 303.198389] Call Trace: [ 303.200947] dump_stack+0x194/0x24d [ 303.204545] ? arch_local_irq_restore+0x53/0x53 [ 303.209186] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 303.213912] ? vsnprintf+0x1ed/0x1900 [ 303.217680] ? strlen+0x40/0xa0 [ 303.220933] panic+0x1e4/0x41c [ 303.224096] ? refcount_error_report+0x214/0x214 [ 303.228824] ? add_taint+0x1c/0x50 [ 303.232345] ? add_taint+0x1c/0x50 [ 303.235855] ? strlen+0x85/0xa0 [ 303.239108] kasan_end_report+0x50/0x50 [ 303.243053] kasan_report+0x148/0x360 [ 303.246825] __asan_report_load1_noabort+0x14/0x20 [ 303.251725] strlen+0x85/0xa0 [ 303.254816] mac80211_hwsim_del_radio+0x168/0x3b0 [ 303.259628] ? hwsim_mcast_config_msg+0x100/0x100 [ 303.264448] destroy_radio+0x9d/0x100 [ 303.268222] process_one_work+0xbbf/0x1af0 [ 303.272452] ? finish_task_switch+0x182/0x7e0 [ 303.276918] ? wq_worker_sleeping+0x24b/0x340 [ 303.281386] ? pwq_dec_nr_in_flight+0x450/0x450 [ 303.286032] ? __schedule+0x90d/0x2070 [ 303.289898] ? check_noncircular+0x20/0x20 [ 303.294114] ? lock_acquire+0x1d5/0x580 [ 303.298057] ? lock_acquire+0x1d5/0x580 [ 303.301999] ? worker_thread+0x4a3/0x1990 [ 303.306121] ? lock_downgrade+0x980/0x980 [ 303.310242] ? lock_release+0xa40/0xa40 [ 303.314194] ? pr_cont_work+0x130/0x130 [ 303.318140] ? do_raw_spin_trylock+0x190/0x190 [ 303.322699] worker_thread+0x223/0x1990 [ 303.326642] ? finish_task_switch+0x1c1/0x7e0 [ 303.331106] ? lock_downgrade+0x980/0x980 [ 303.335230] ? process_one_work+0x1af0/0x1af0 [ 303.339698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 303.344686] ? trace_hardirqs_on+0xd/0x10 [ 303.349215] ? _raw_spin_unlock_irq+0x27/0x70 [ 303.353681] ? finish_task_switch+0x1c1/0x7e0 [ 303.358144] ? finish_task_switch+0x182/0x7e0 [ 303.362612] ? copy_overflow+0x20/0x20 [ 303.366475] ? __schedule+0x90d/0x2070 [ 303.370338] ? check_noncircular+0x20/0x20 [ 303.374544] ? find_held_lock+0x35/0x1d0 [ 303.378580] ? find_held_lock+0x35/0x1d0 [ 303.382611] ? complete+0x62/0x80 [ 303.386041] ? __schedule+0x2070/0x2070 [ 303.389986] ? do_wait_intr_irq+0x3e0/0x3e0 [ 303.394277] ? __lockdep_init_map+0xe4/0x650 [ 303.398655] ? do_raw_spin_trylock+0x190/0x190 [ 303.403207] ? lockdep_init_map+0x9/0x10 [ 303.407236] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 303.412313] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 303.417301] ? trace_hardirqs_on+0xd/0x10 [ 303.421418] ? __kthread_parkme+0x175/0x240 [ 303.425713] kthread+0x33c/0x400 [ 303.429052] ? process_one_work+0x1af0/0x1af0 [ 303.433513] ? kthread_stop+0x7a0/0x7a0 [ 303.437455] ret_from_fork+0x3a/0x50 [ 303.441618] Dumping ftrace buffer: [ 303.445129] (ftrace buffer empty) [ 303.448810] Kernel Offset: disabled [ 303.452407] Rebooting in 86400 seconds..