net6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x14c, r2, 0x400, 0x70bd28, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x16}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x30}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40}, 0x0) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) [ 303.307277] l2tp_core: tunl 2: fd 22 wrong protocol, got 0, expected 17 [ 303.359393] xprt_adjust_timeout: rq_timeout = 0! [ 303.410117] xprt_adjust_timeout: rq_timeout = 0! [ 303.420676] l2tp_core: tunl 2: fd 26 wrong protocol, got 0, expected 17 2018/04/07 20:49:11 executing program 7: r0 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9236, 0x40) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) 2018/04/07 20:49:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x2802) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000240)={{0x3, 0x4, 0x3, 0x9, 0x69fe, 0x4}, 0x1c00000000000, 0x3ff, 0xff}) r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000280)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r1, 0x227d, &(0x7f0000000080)) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@sco={0x1f, {0x40, 0x8, 0x8, 0x9, 0x1, 0x5}}, {&(0x7f0000000080)=""/111, 0x6f}, &(0x7f0000000100), 0x12}, 0x9c) 2018/04/07 20:49:11 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000a1a000), 0xffffffffffffff3c) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') 2018/04/07 20:49:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x9, 0x80400) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000280)=0x54) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000100000001766416719b00"]) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x2, 0x81, 0x6, 0x7, 0x9b2a, 0x0, 0x6, 0x401, 0x7, 0x10000, 0x101, 0x300, 0x80000000}, {0x5, 0xffffffffffffc0a3, 0x9, 0x80, 0x7fff, 0x2, 0x0, 0x6, 0x5, 0x100000000, 0x3d, 0xffff, 0x8}, {0x9, 0x1f, 0x1, 0x0, 0x5, 0x7f, 0x8047, 0x4, 0x43, 0x80000000, 0x1, 0x5, 0x3}], 0x10000000000}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)={{}, {0x0, 0x1000000000000000}, {}, {}, {}, {}, {}, {}, {}, {}, 0xe0000037, 0x0, 0x0, 0x20, 0x0, 0xd01}) fsetxattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='statm\x00') ioctl$KDSETLED(r4, 0x4b32, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x103000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x42000, 0x0) 2018/04/07 20:49:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3fffffffc0, 0x14000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x1f, 0x4) 2018/04/07 20:49:11 executing program 6: r0 = socket$inet(0x10, 0x7fffd, 0xffffffffffffffff) recvmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000180), 0x0, 0x0, 0xfffffeab}, 0x42) socketpair$inet6(0xa, 0x2, 0x207ef771, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x34e1, 0x4}, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, {&(0x7f0000000000)=""/79, 0x4f}, &(0x7f0000000080), 0x40}, 0x268) 2018/04/07 20:49:11 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x37c}]) syz_mount_image$jfs(&(0x7f00000011c0)='jfs\x00', &(0x7f0000001200)='./file0\x00', 0x10001, 0x1, &(0x7f0000001280)=[{&(0x7f0000001240)="7f88d869a4d5e08b449975764b7f496df7a21191", 0x14, 0x1f}], 0x1000, &(0x7f00000012c0)={[{@integrity='integrity', 0x2c}, {@integrity='integrity', 0x2c}, {@discard='discard', 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) write$binfmt_aout(r0, &(0x7f0000000000)={{0x108, 0x81, 0x7, 0x2f4, 0x1de, 0x6, 0x368, 0x2}, "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"}, 0x11d) io_cancel(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0xc, 0x4, r0, &(0x7f0000000140)="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", 0x1000, 0xb3, 0x0, 0x0, r0}, &(0x7f0000001180)) 2018/04/07 20:49:11 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000ebffffff0000d90be6bb3db92df41a8fde00000000000000005b659a62290ffc380c2dbfc65e8917e1011d0006000000001cb4e2bf501db1bb948decd8c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19cc7c8262d7351575a9e8aa5944f2a432a15b3fe56aa566ce5ccee93b17"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/04/07 20:49:11 executing program 2: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="817115f84c68e41ee3ac2de5786f77604d4355cbb8783efecce7c12eebb6b60a10d6562b2cc6920ef7c1e04fe9f22b39df4c79dd81472725f813c59a15bfaa", 0x3f}, {&(0x7f0000000140)="5d658df885db1f0434eabf50862533b8f38d28dbc4c376cdc29e4ce30cca8e4812e7bb2f7688566ecf9b0a30de3e0568f482605d3a1e370be4a786532966c224276507406b85acffa10d62b9f4029156c992e9c0d97af3434d522134873637c170", 0x61}], 0x2, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2801, 0x0) 2018/04/07 20:49:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) process_vm_writev(r1, &(0x7f00000035c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/235, 0xeb}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/234, 0xea}, {&(0x7f00000023c0)=""/254, 0xfe}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/16, 0x10}, {&(0x7f0000003500)=""/26, 0x1a}, {&(0x7f0000003540)=""/33, 0x21}, {&(0x7f0000003580)=""/61, 0x3d}], 0xa, &(0x7f00000037c0)=[{&(0x7f0000003640)=""/74, 0x4a}, {&(0x7f00000036c0)=""/195, 0xc3}], 0x2, 0x0) r2 = getpid() perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)) r4 = socket$inet6(0xa, 0x2, 0x1c0000000000) getpeername$inet6(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0xfffffffffffffed3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000140)={{0x8, 0x9, 0x40, 0x5, 0x4, 0xfff}, 0x8}) 2018/04/07 20:49:11 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000ebffffff0000d90be6bb3db92df41a8fde00000000000000005b659a62290ffc380c2dbfc65e8917e1011d0006000000001cb4e2bf501db1bb948decd8c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19cc7c8262d73295c0351575a9e8aa5944f2a432a15b3fe56aa566ce5ccee93b17"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000080)=0xa, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/04/07 20:49:11 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440)=0x3, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) io_setup(0x9, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x6347, 0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)={0x77359400}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000001ff7)=""/9, &(0x7f0000004000)=0x9) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x248401, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[{0x7fff, 0x4d, 0x9, 0x401}, {0xbe65, 0xc7ad, 0x6, 0x3ff}, {0x8, 0x0, 0x1ff, 0xfffffffffffffff7}, {0x2, 0x1, 0x2, 0x3f}, {0x3, 0xbcb7, 0x5, 0x2}]}, 0x8) getsockopt(r1, 0x1, 0x0, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) sendto$inet6(r3, &(0x7f0000000100)="9c420c653d2531e600ee6bf23f47dfab3a8e5e92517cd3b4fb74944d2de13cdec4e07b5c80380de4f8fd6c3cf29b5ca32d61f10c346028b31099307af17a040c55aad6ac7423379c38fd46973bcadaabd5af3dc18d4af5d6e296e6b70abdf114639c37", 0x63, 0x8800, &(0x7f0000000180)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd8}, 0x1c) 2018/04/07 20:49:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000)=0x1, 0x3f) 2018/04/07 20:49:11 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x401, 0x8, 0x3, 0x2, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r2, 0xfff, 0x7ff}, &(0x7f0000000480)=0x1ec) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000340)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r3) r4 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000002c0)={'\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000540)="83d6a32189e44351110443a259e5bdd3702ecf3a58bde87c883cdf08f05b87aea5ba7aebe5d95e695f0aa2c3a661ac5f8ffc6719e3433cbbc2898b1266bcd39767", 0x41, 0x20000) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000004c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000500)) 2018/04/07 20:49:11 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) io_setup(0x7f, &(0x7f0000000080)=0x0) io_submit(r1, 0x2, &(0x7f00000011c0)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x8, 0x731, r0, &(0x7f00000000c0)="47c41c40c05d1a0f9067b124539d1c713b141e14c1ef4c680841575044ad3456064298cca5ea506ba7d9bdfbbbee95004374762ddcd540891350c1ae91417136e28fc3abc1b72abf1658fd9f12d7d4cd3a6d17aef605bb7a51f762aff5f957ac6dc7f90052953aebc133c0785c3da60f774526f114b222401d734ea1d098d354257ad36329346d1c93e53839fb103775dc22cfabec28844eb3ce9b8659f86553f13f567c9938b7c27f15a7c1ff5a87b92fd6d612d6a58f37fe9f825d286d297594496faf5b6d27c4ff773321d77d58c9d9f6294df96eaeff2c0edfaece335c056a7038f8c8a38fa6ef6d4d8fb76048116e343110b1db7008a5efd7c79cc73e76854df8205303326c567d469d671861ebe4f80b6017f91bae016483f1fe5ced18b1da90f5dc74c319a39ffb29d27831fd4ed3c15422270af6e5faf0769a80a188afb9ad4c7cfd316973e502ef2099769399357add56d8971e1ab24447550cdd1e89e8bd9d97510e744e2af9f8ec372a3727bea4cb1251ba3ab28baeba6de618cb834220be0e822b61c18f8947ed387cf137d1a8b9db98acce6ad63a04f2734e3542c3e3fd97a2de8e5e8a25c6b31f8a744ab31fa6658c63f1a2cb8e85424782adb2429b7127954f9b995b051056ad49497ac9332fffe2925b7cf2045bfd9c40ce979c94763005393c483ff59bdd44bbb374390b4229a7e2950fe4efaeedf17f801d53dcb763da42332dcd55de07084ceb76265a5bd94706c3c31f10305e4093542f324a2d949f2f5370710f6531cfa4c41b8ec5b2d45c3d7f7ea5273286f9ab85a1501b9537d9b6175252742c9fc148313caf44a46afc3ea29d24d5c348804fbd57b5763a3a70e82885ccd698e5727d1932a7fc7f8ce4b916b5a57b3ea6218d3079bf8a4ab663bd61136f8769a802e65c3ffa70fd944e0b3eb1833d1b885f6f5f81fa7d69700558c22767764cdcc64089a25972d902521d2f86c1391ac00acbf73b44b4723b9f7825256243ebc2e956faf3d834b02349d66d0fe7fdd6a929016ec34d2c5d646dfe2540b52c006b35111cf16647819eb554ed0be3c64f934398acf2cab6a57be16a61abb7a5ef0975abae56f465b25cf31240d3b02b7e4c317ee034e6d5b6c8010b053bf641e7adb70a6d4b587f439b439e5c615020dd998dd40e3453878e5564032deccb35de93cf0a1abad260cd71a8e25c07291911f3dd37cd7e34cf98a79c699420e4c23cdca96b34b563168e33551fe98c08bdd4f4d38a2ef4c39dd9f350fd5cb6b1cf4db6d81edb033a13ad72c05aa35c04e521ea4a8b9616ed46edfac6b87f23b4735eb4fff20895fbd8d342082473746cafcc58bae5ca7160f70a2b11c66c5a7fb92651ea42f2b6e00fc6c4f6da2bb1d31db1d1dbb5da3c149743324fab98fc992eeb0e251a393f6c0608f5113b68fc7bba1e74ba6a54e0d463de247d44b27730aa7a6f1db7e26012701b31dfd30c2c393ce8378b225df1f2658d48ac8fab9cd8c0812b957af8a96715d5985a5c88f83f523f84ed85a109dfcfb049d47fe79b57ebfd22544049483f96b03537fa1211dc7922d0124f286d968ac3a7b3dc0f2a5d07211a3fc9aef4d990a9e0ad602cb43014217c6ffe9a660090ab2d63a88f5b9c6eefa49997a5bdb975713631cf7b02dee45546625ec02b1ed04b8628d8acf5d13085e2337bc7455a91b0e9386955a3f978bbde03bc4abe0b3612442a30a93f4b04953ed6d318726edf83efe5287b12d5bd6048df1abbb1402ac5298258ee9b383dc5b4b838f5d4ad112c913e8d5d1b39b4b64b7e859b34bdd5770d4ed362d072c896e4b5430dad52ae663042adca74b14a6b843b15f3261485acbbaa04f86f7025ffd28d85163625a389d71e199f9299ae6aaa2d033e45d6c57a4296809d3d2440bd74960a770751616d669dc28bcb62a67e40ba013313fee511919f99a5c9b6cb83987bc0a61cd349e6b7baf4afbf55db54529820fd95c99058aaecb39b23f518c1d886dc49f3e6432ceeccbf0adf7b7a077c79a8ccf94447cbd6395ebc4737bc7724517c18938beb41f46885dfd50ee324621a00fafc15f3394d52cd8a3a65355565493772add4996a686314bdb2fc1ff968c904c7dc0f47d3d4ed42df2de123743866bb1df6c5ed9d868325b4f2815a27103f4e4ee21a9a0cf24abeb1118f9769b63d871a970c91187f31c148ce7f3f2050ca7fb56ea45dda78f7ae074a2dd89c55c62ecbd336da49a296d5b6cb8c21f6db8768c22acd69d5d882b71539c185bd8fc56643aa4cdebb8b7eff7c18f742b478dfeaea4c6b3085eaab5039bb75dc169cf89d6145841a16f164acc5df069e020ebad9b299826091924765918880d607e9cd90ca65ab9f28b30774abdb75349caf5e28e629c2978d016eb35a62ca789d5cbdc2f00c90f47d03d04c6f98c15a8d897479eaaf1d4f93f5d078af3ddd30fd642cc9f5d48cbed3e6ad7f81ba4e87b2c463e49e733e7fc7cd11f26f5a21ecc393006ec28151817e04a36944bd113669d79626e63cc71174c65e301b8522063d5a8c0794a973cb83455ca061aa8a4b756d72884526ce1fd543afdb0093d3147df724e2f2234d284cbfa173c0dd088d207c7082e00cfefc04cbfa8470ef0952d6af137c3d6f3cfafa1466e0d34fed78d03c15619a0180c3eb095fe1cfefe08e2769bced983dfad261c79776c4ea06e06151b2ebc476cb30d5c1f55c1b360405709093d10fd73c0c38b0ace6f82a37ea8134ed0bd6a02a25e2bf33a4b2cf1b33a933bad530378a30fd2ac3f97ebd0849b9575df1d5eff1a2861d9c7616266444f2094a1b96bdf904074dea7f37041831829584295ebf64e469bf9a49a277d3105f39a1acd784b66b6d938c1bd2ead429683d3ccc6806c91d58b8625fb07c7a885bbb54afb972280805dd4b3e0529684769575b8603aa9cac18d612e6dac7e0dfb0bfa4e53619c0388739576d8dfdb3cd7d47fcecbe016b21fc390180a0a2007dc686378e79a5fa9c8288f1ae76f249306215fe615e580a48ed45d217f162e7562e0ec330f9a79399431dcaa7b04e2e01dff2e9715b3d9ad54b58769fc0f2c2a236287f7dbffb5114d36c97ac28a757fbe0f8f956fcdd4012e4bb67c21fbaaff57a469b31b6237ee5b060bfafbdaa12d0ab881da4219c67101ba97afdb4f49a1fe6b1f5bf375a090893eac961551cc46753ade2fcb4181d8a974eb37b08b8db201b4f264e8f095e8d977033452418ac70c0be6187d59a1c446ddc47e77d9c63718526ff2cd8f8fb46202804d2f872d70711cf353e5ed7c2bcfed555fa7be35966ab9521505b90697093c65594a1294e92a413a4435875998706982bc6c7afe977607db6be6d1083e926a0a2463db2d96a545cad1dca40b66e62e1b80c3499f8878bee1c930bd2238e8d49e534c27cad5dc3a1960856c7c668dcf3f8cb3b8363acf803d4db94a966e794eccb377cc980e21ea6ab5f8abdf755e0cdf0079c31f92daaf37436c638d73b274a9b3b120d3280318fa7363236e76aef0f418e9e9d383a3a6775b6e21c6ec8d8b31f3fe7bad5fb70989cb935028adfc98947e498592135f8e77ff1d4f125563b4335aca63fa25c55085bfdefb92e404dcb15e615404b55a37a9391bf60ca1a6e30d5c5a486e61cc9e317d41cca9a8164bc9f1af85cb7c9115beacbfb57dbca0ae8558cff9414dcfc30be7f10c075d22f2d10f80c7539aecc46c07cc80fe0071a92b4fdb19bd852b49d4a1ec4372ddba2890053c2b83a3425a90b6790f349bc4bad1fbe369de161dfe775203da77e3c64a02fbffba35c5e1d6887cc2216004da2336086c9ee51e0f3f4ef93dd00ca6220966c6cd97d4646695534240584597addd27c67f9e5625b43a855d38ed080c481fa628d9df964608ef5bfa0ddc5cf2a87bab7f2ddcc9f172c24d8d0f37df1ba204e52e031aa5d0b24f0165bb586165d4b60356f8cef55022df13d7bce15030911a305556656351da2f03911206d9fdfa10c7ad2902811f7ddc11fb52d2670e5c3e92d89ba3fa6cccebea24e2e25d22e6b2d1ef436bdc30a77f3589fe419e27219bd645d45dab42f2c227f4e896e4d0d4363733411b8e5fa6c2dce9616e4534de3617a329a140d5d78b3ca2316bf7d4e04a65bf8c699c04c045ae76a3e53af4891a1a79ba190038cf60038d0b0a6181203ba35d1e94a360071c1acdf41bc9d06e6cdfa2735b266b25da9b35da460eaf103c3dcaa1eb2e79ba31773ff65bcf3bc5b96deb101f26dee4a603b60a5b25f0e0e662e25094b57280124fe1668a42eac1d8085f2764079971a01ff6d7a596486a6ec86cfa9b18d7cb2cf50a019acdcf72b3c68d1a1851dfff6a22803b3a6512b54acde186398d666ac4a276b4808d78feee39b196fc8624b5f537702d29cef4998e2281544903a16646b78d850b9049cb7b312b74e58f3bbf2f6e52c90096f1eb64e6a0a9de736093887206e08b7af9ad8584988755d0e897400bf8df6e0fec27eb8271fb98031d6409088e6edb141e10ba3c154547d63d1a8ee26e3c2191db930e62ea62fb66cffbcb58048902679473f13b3414623f90246323d74ef22c3b8999acbacc30d051a4fa7c77794d23c8c7a03169e6358e60c44af7e04f2ae783f697b54154ee2534cd5bf81790824eec4ae3e262ac965a9749188f1212c68f1d0e07d064ee1c7216c8c0a95dd6d44bc841c13585f4cf0f8f7d1e7f355257326bac9a7a362b703e161a84b75b6d4346bd225b7397c11c7f9645c6ceb053118325f49a5d578e60fdf8f6f38246b7fc4561098ebc25abfa19b5e077bc72d5f67174ffcec239fa6a35b21ad2f71b341941381c2bca4d060d204d8fa719941dba79750a7522bd9b08654ec4b94b6edb467c6c1acac42e25e5f4d0095e3deb70bbfdfac0f2a98f8121888dac5008e0afda58c367795447381e4e599223b0309b6de33bdabb248c5fa2c1d653014c853584370a71a13cd66c0d16b7dce19cade3712204032d6fcdd3823a4eb672c19bc57a2f60ae01116f6a5526e4a4c0d8f321f2036f17fe40f0f75ff661b353d6833ddca6ed89edaa53c0147797f163f68393e5736c048f8be7611338c9b0e45e65812182f8250a858a45424f22bc2e3ac1b683442793853dd43c868effb895a8253a960c450dfcf984bb95fa7fa906fa59ec4e34afdfc1eba6c0c4d1d4e2d571be1da3c5f428c65bec425c4a351c4d533255a92c0672da1d407683639b12322dde149b3378533426c9aa213d1b43fc296888aa3b05ea4d4c186729876b26c0ebc2f70105b976022e1e65105d47ad1aa2c1e146cc44285e19fe15ab7ed1d2042aa0cc165780b16f53bbd2208b59266efa2be345706ee5f413286e6f2a7ac0e56ffb89078f42ce4f42a515a9bf54dd98d10dcd6755b27f10eb846ac12512b00cc561f5899687605332555326e01ad4d72b15855a08207726a8769490662c927ddb7fd0b7ae3b0c35f9721cff840d04a8c49d9078b5799fda5bea786a870c7ea435cb43f57f8f1b75f7ea6a971dd81847a7bafbc9b31a4cde61e7912dbcb3305254d13e381686710557d065c0444ef3521ad415401f629e92fc776c806264b9d3a8b0859c564e51f671de6cf619b951e0f270ff97c13802b09ba52aa81a241ec642d154ce1b44849672f81280ef77d2d333c1b968760588483c1888aac2781aa435e6eb327ed86fe2ab1ffb45f90e88fb98485b358b6205e41ceeb4377f501261cdd5625fa18b29aa22390e634f33d90ec0d0b78702504577cec3c69e376ba4d68970d82", 0x1000, 0xac7, 0x0, 0x1, r0}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000001100)="9c1b40d0483ab58430e2f1bcef102cbb1686c03ccf4474e3a7fd6449a17bfe9537aa139b63f9f5f3bdd57a757cd4764877d5c76ef3a50f8d12beecad587a2a73cf7f73221fc18c", 0x47, 0xfffffffffffffff8, 0x0, 0x1, r0}]) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001200), &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001280)={0x0, 0xbd, "ccf24fc35474b1517c32b19202f2f997deb06604d33bce455c25d448141658f6c9ecbd4248e64d2dfeeb57dd68b801738f1b27d2321a36ed11b30a6c9bce39ebddea62cadc71fe152b35c3bda467fad658bc865c2896295ce65f4b4c1c7e1bd407852638633d423e5d47647a87ab7a46a432b55b17dcf018b0ccb71110967276976d09640a1b2837e23a2164d4fa60a2b4a7de4dc6b73ae2619286e2aa4d680458a00ab011976b39c1bd340e411f16d7258646625a48764b21f3892b9a"}, &(0x7f0000001380)=0xc5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000013c0)={0x9, 0x0, 0x10000, 0x8b8, r2}, &(0x7f0000001400)=0x10) fstatfs(r0, &(0x7f0000001440)=""/161) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500), &(0x7f0000001540)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001580)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000015c0)={r3}) flock(r0, 0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001600)={0xf, 0x8, 0x7, 0x3, 0x2, r0, 0x80000001}, 0x2c) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001640)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001680)={r2, 0x7fffffff, 0x7ff, 0x1ff, 0xfff}, 0x14) io_getevents(r1, 0x9782, 0x7, &(0x7f00000016c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000017c0)={0x77359400}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001840)={0x2, &(0x7f0000001800)=[{0x5, 0x6, 0x0, 0x5}, {0x1, 0x100000000, 0x0, 0xd12}]}, 0x8) fcntl$getflags(r0, 0x40b) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000001880), &(0x7f00000018c0)=0x4) io_submit(r1, 0xa, &(0x7f0000003f40)=[&(0x7f0000001940)={0x0, 0x0, 0x0, 0x1, 0xd789, r4, &(0x7f0000001900)="9ef036d97ef04c79e1c841994d260a4e1621ab5338737c1a7b97c1", 0x1b, 0xffffffffffffffff, 0x0, 0x1, r0}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x7, 0x4d, r4, &(0x7f0000001980)="ce4cc4cb49e070e10dfb8efef4a95ef8efb78911ffb5125ebed2744518e0656aadc142e3ee9a95f1f6efa254cb1f5ca7e47bd7225ebc0392ab2d2b07c0d9f573d02503eb52163fbbcc4891ced76fd308aa9ce4cd88275f85a6f7f1ad970046ae5ca79ec0a8cf67eace51cf0e1ae85516e5f37be9ae6283f4758e8191b94d340aac2109d0afcc13f9c08a494e64be53fcc6fc66b6cf4d36dbab72980809d18d6b3e9b1209f6c5132fe87f3530b9d8295889ad78960a26f55f3dd3a38c9c8bee769a08f5aa0ef0da5a79a5be44d6d371fae3c447da847ce8789bedc189f9833eda1a1dc9827ff0627000d6e3326ed22a56c591483747a5672f2aeed06a2f72ac5282316f1e10f8e2565edb0c0cef20c0c46e134fbdc87cc6aae8ea68b421492b1e245a229060c8ba2255ae6efcc0d2cc44e9a2438d940c1b8281e14b67604d3c8832e2102257ebb300494e81833300ba94df21446f8cb4b0182909afe14b5cf12c074f82582f8616666ab12731c0cc928d30e611b60ec88383708861bc8293837af9cbb5f84f0711063a2d90fe623d7cf73c28b6531d1ad50617dd113cefbbd6edee9aedae65eef05a918ac33c29e3e520f3a64e188422511c18a96d1f9a78e0b51b71e74bfed7c851c699a0df0d9dcb75b232cce4d4a5e68832c9f451620edcc8f99fbe3c54d8cc327a7a9aacb71875bd6e083f871088a07e68ee515d1462e15022e155c9faf18724f6c673ab8ceffba4b2bac9c98b610d7df97979fd43c99fb011e7f518ff62caedb436018a5f75829e9a3ed5b952c6187f6f1ce37e68e28a1c6d0a12c36e7dd4b00a75c59c202aa4d32a3bb51cb7034f716cf396e46972ff89e0a3ec8e50fc96be13b707a38baa54e0e39160810d42e4d538def6401225373f4e73c9ff51a4b97a7312dc2ddcdf3a67f6d1ee14b55399bc33663550d758b14d1d3f14086a5cd6a14ea8abe8abc2c48089d26775d5c574965182375a3d6f9141c79266f7e8ec0d1f6de7b88807ef8fc5a8965b96ae81cc3ee0482a592c41a87797bb027cb1e79fa6137b17580fb60aa3c55f558e898ab378a41382a47e4484b3598011354c23b888fe9d1f0a363ebb6afd9a775fefef51c5f89a5210367b6596ada865d7ba65bb8723b7bd4fd0b4c3827558c27995e7da66db75c0fa0d9e4f9dbc64c155aab4361956524f5250933850aeb5415968d6adfe9fdbe0f50ecc7d27059a59c514995aad4c7800860429376d9c2f61b50a17a67ea87c6c29edb6c8793b0621c149c8653a83a7dab713de6a20e291015e0c6c263a5bbe7a3d7a19676d4a06f446006854e20ab4ea695192ec906e62afa0bd1a74ffaafe8af6459deecbd00b2a96fcec2bde4879b4f727d0fcc227d94875bf6c6f7ea7cfa43a1b8b6a89915e8fab9dbf88066b70468d97a939e5a04d0f1f9687eeb68425b70613e6a3f83db20ebb7c7ae545026850ac8763657759a79996589d40d1326bbcb98316f3d7dce5e67536b841185e987a5fae01f117c8798c397da1eeed501709205ead7dbd2233941651611a55e076227713835bbda5fbebd2de4a329e08a7b063b531e35a31037e3c4af0fba4c512866de40a712fe1ce63e42621175427c676434fa3da485592476017d4055ab5aa06cc9e6f5463b711c073876247d457662643999dfbd72bf45470dce01d31b0215a9a681fed92a8ff22ab494fd9c0d6a19953dc501bcc345bf1ff9c53d988b6b2a215a09a7ed25d318c38d9e1c164bc3ebac71d5e0f4b36f1d9991979e7e29084fd801956f3605a807344fe377cbb6ca1c01ee548f65725b456797c6d283d5f2f0d62c9d8672dcba528e380f01037c83ac28e1b19a42c09c09f818266bdaeb9eaf4c4a912db9b6e377b94f703f6216189f2a7a1567988d3cbf63e211c480268676f18d66950421c77c11ea105d9be68631aa0bc9736b43eb73138f697d3313c27b2e6a1709ce0f5a8636e2b9cb5f33e1723bde84aa11ed746a61e4ae1a83a0ce51646f813264fa1170bdc48f13ae0d075a4136aed0d10c779666a27bd7c9e27a7b976d6d1eda98c6c4dbd4689dfbc0d90176967e546f22c01c43645a4fd2639d7279d7d13beb8fc9611fb1742d1820422db8fcb6913b9d97ef2d6003e1b450b97f6cda5877ff2dc374fe50640b443a00ac2779981c33d674ec673ac521a8770570a12b1d1d965b9d4541394f06cd33ce9255300b8a33739f53c24d0accf58b17c32e95e18dbcb0651355feef1e4657e5d250f4f149c6dfafde219547f096292a8168950da3b1ad6e2eb8dc50fd3cc271f6d82ff79628df52a333e98864bdb26b90fa203210e905cd74e8ad53668059df8e135fc944778c6db1e9a276db5148bb977d1bfda626a98648023bf39cff851150574f375d04882352e5d3d62461b57f2ecb796c5abb20cb34b45b55a5c8446d70a6ea8ba2c1ead0ba998ad412da4ce94fdfb74d81428c090e6eb585cf824ecaf1a7741575c134a43f628d01c9d872c0aef79ff20cccacb99f17939481373ab31da8f6aa15faae631a72bc523726464faa52b9786146c3c8af910c28613f12809aae662cd9e0dc1aad4f1676e782386deffc6ed7e8a0068c62e150591108b976b434f486d6311bcdfeb4fd8d5d375ea7bde3f664274f6ed6e42e151d03b760452c6fcd2463161cf2d5c67faee4d32fb3582375b66a72d321d0eb42fa9be1316e9472bbba84e1850fc59d0f093e521f091bc8a48d830b5af416f169d1e8e169d7d601827396336358ea2a140073c3760c02edbde44b8edc04453d0631621af7f7292a84fcd7ae96a3eeb41dc888b98acf8beacde449b21c71179d43563356cbcf151e64615f6ec6e66af31cd0196040903f6138a67a7fd2b56203f190bfc6dfcd01e59670c31944432041937b6e63a1b65a8b160584beb1733efedb5a5df7ff57b640c10de79416d01c03fb4bfac4cc850a727fa21859aa3d2a6eb3439f07d46626ecb2f0037647f5b9d2f5321d61c228d38e9d7c7603f490cc5f1908d187380adf378c0297fdc45b4e1ee346b57abcd0e6578cdabaceb362440f15866c2891c218882effe9ee0236e41de60fe016f9048d3a5439774546a865b47c1d5f8637e15a10c9ee5452bb3925bc395a78020beb407b0f363543919211b68b114d46357ce432d5540d2ad17f382ec56aef248698f1496ca5d5dd7c1b8c8c078448e29918d2eba4126bd61fde6aba141ea77c02533c211c1a97f8f50ee8a6e6b9cfae8190e78ea885baf293359b45ea260275460e988b51e12bf3e479077b973943a2d1125d3516c8d77f8f6c0cc9d2fe249ae13f377d8e4250639d154ed199bace499fbe3c8e87f5734d0dd9afa7707d1c01c8735dc6eebfccb02fe71d4d6776795824efd1da38a36714671f0388b1403f27c6e25d88affd595bc663fc4a375475d80b578f5c8456bb96d960b15a85fd18a49681be775007aff06a651844670718999dad4981c13a6a9313455d5341c954ae3de5d54074e13dc3399f573ac94d11d847385b0d9f725c4236775891557fe46cf99da059e93fc6d05ca26a7b19515c20831b0bacf3e1876aed31a89b9545d657eba4e17779371dc6ca26dfc49bfd001153e854cea4a24dfb51ef390cb76a7d45aa847ea562e4048706e87291775c310a6c6f292d78299fc2a7c32d15342ff2de725d0d2b29607ae3f0a70950100654f059f65dabdeedb1175a08086ba1b32b0ed9cf2f7535026546027feda1482043fbceda58e437a1d900f35028a0b8c5ea1b0e7f6af7dfbd522897a61deed30f482e7f8d331e868781603be277e7963229426d15ca0efe9cb065c3f3cf649e14f4ed0abd6e6177638de7e614380d868478eac2713bd70e373e6f23df94766c13509ca90d1d51531ceef21e87ae4a718ec7deb93d8fd7e85a410fb47a867e27c1a8763f1225df49d31dc90740b0508af978452500555fd67b26de1342f624a8e4cc0e4945c5ab65cd99d90fffe3092f040f1c0c946363f4e9e5ef8d7395b41df4b0b2c29ec743f9600ee6063f07380c6670b7935da885c35e070bde244f34a98d028be74548b13d95368ac25b511d6ec7826743962769b666e6b61632beff157151acafc14dc7fae005088b9db5c7c75a9589fa5765aad563a5bd79facbcfe9fc78bb3d6bb481b0a72ce184946fe0dd079a296db6fab160d6eb2e758ab401a2547bb900a9a4520461d9be3f73ab3fe1ba16cd6058744d213413bdcef361af83ffdcadcaa44b648a655b957e275855c69b3b278f0685bd5eac78b5560ad1e59ef766d326488a043ea3e11a7065d50c6b30663ef7ed9985d6e9d3883e2f852767939305f26e92169a410e3a1360a637fe0d92f9e41e964a9c9380d378572abc5630ec464467a202e6513c2c56e604fb33f261aa5062e8b083c0305b8860ba1089688703d2aefaac774ac8e44d76bfe47a7fe4fe30d8bcb1e85b5c00b1922ffd1a7ed8d65fa854dc1bf45248954f4f666992c70c311e76b0ac0f670be0fe3f3d14085501e92374ddd465264d8097100fffdccaeb183a86dde22b9b1d889de48fe731f7f42fbb52d9af21fe45268de665c4cd635588201ed95469b7dc3e2d24f36035b5e597c94cabff0a35170df7a42a656e0adb2d359c2b11ec8de34b9c063b550ec9baa4b2251c44d00ca497cdf26827c839c3e8f0478890ef09b51e4fda6311602d60ec665f00e964c1c9ac662d0babd07e55872e45905dc8a03219b7e7025b4e9a4bf7017fe9577b859f5b26a1ac3b1e0fa583d43f8a5d3760e096dd542cbcdc7890cc76423293a199479c48b13519f1bdbc04280ed1179e28dc3733ab68d9467e2e340674127f72245bf0949b4f01198ae57ab31c49b601d3efbc2b035d5b1a4599ab08627010bae56d4af8264ba394bff85f91b9483bdb710471cfcbb98cf268b22050ebb46328b65d78e9bb534779993b8a5725094085d80487e58d0be7166a1316c5e819b959723379e3f4ec4e05cfa03cfd74221f94c7af11d9c78e16ee293836d1b75cd24ece1287bb7ce332ff282761af6395e3300e823f5bdf94cc93714a7d8d524bea7a9d4928c97fbc2d382d8dc950a380350d2290cd1e05a0fb788e38f9d292dff5a96e2e59721dadad966619428cbece95c020ebaa2d0c409391e135ee0de86e3e3e41d1466bd9cf6d130b708e55fc192c6739c767216028c8ad07a02aa64e991225d84c4cdd6b99766c30624cca4110b5f0459cb31b40f18fed6fdf4d2cb602aaf22e3ac5c126474fbcc4a60c93b8f63051167dddf508afb42a9892975a4e2082f4cfbe8b31b4363971f0a98aed02d41fcf2967ef98d6c5c2204fe8e3df23310da2ce7d53c74bf6aeae229b219d76941910656321b92108e4a307a8d3b1db489745e2483621d9b76ae1c93172bdbfa9887d6c56b06c3b54152ae347e2b48912b7d175351015b194523ff8f96a8c66a6b5a256db664dbceff1d31dc547160ca28a7a14209861387b1f0653bb7e95fda4bc839ca9ba6fad62ac67410adb779903ae9274c8b9ac853408dd65da263586895d37f3601110defb2f8a83f7d6dd56e58dee20e63d943d1c0947029ede60369c61c257e1f423efc6d810b83763ccb3989c3b9fa0c364c78c0f8f92e3a38cb7133a0bd2c50819fdd313c85d811c4ec64ca7d998b2b69f3a12a161e6acca963b65cebbd0f6e226aa8d7cb7a024b00f0f7246342b1a0c8ae7e7ef5d15ca9bf028e932d1827aa86714a710e437dd93940d974f0e8da05b5804c4ada49b674a8cfa1724084a641801eb66b9d3a3f9926e7212c23ecad54", 0x1000, 0x9, 0x0, 0x0, r0}, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x2, 0x5e, r5, &(0x7f00000029c0)="1835ac2bb381c37521925fa5fff5f69384e8a8d35e2cff38aa614552752d051c48ea2ba3f0d8c33ad24a414893151d77a17d367787170f3fa812c2990dd0c235d085d488a6d9be2a08efdf44345388487800c6161303c45cfe0b15", 0x5b, 0x1, 0x0, 0x0, r0}, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x7, 0x80000001, r4, &(0x7f0000002a80)="f38dbd71867e2b3d1910fd426b7f2cfb9120143093f4d8ba6f81dc45db010f9bd19fcfef11fb5729bd0de355d7c67c54f2c52e751f2c3db611c584bceae6463d59a44615c9a3de8657c5ba56407b8ff364732b188bd8d1be3c6c595cc4814d8aa7d3", 0x62, 0x6, 0x0, 0x0, r0}, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000002b40)="b1789e0642e9dfd6a570cae03cf62299a5f57d4175a412279c1483cdf6b3d6fd15680908b77fb351c71673341b56db8d234c9d62d9381c073826fce2f37235ac5e769e670cedf31125f63552cf81606d1176f3cbe543ed832f", 0x59, 0xa4e, 0x0, 0x1, r0}, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000002c00)="fdd08d58a171fa93e0de5d0e4c7de940132b149c247e07179a5910fe398fc31b4148831a1f48db9a299abf1023c9432fcd98be76822dfef9e653ccfbe26147239a1b22cb166a68327a93207811832eadf86a91ad5d301c8fcfe7c38eceaa8ec4059b4dc78cf2d3df61788c5fd05a345560f10eec8e8333a55bb8bacfed1a5a0d8fda4b48ebafb08aadd35bdbe25e66f9ea511d33954a4e406c527d7ac8da2614", 0xa0, 0xffff, 0x0, 0x1, r0}, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x1, 0x6ac, r4, &(0x7f0000002d00)="2d4f5de3", 0x4, 0xff, 0x0, 0x0, r0}, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x100, r5, &(0x7f0000002d80)="1d6427340f3447fd969d70081aa5a27a4db285067226427f90932ae61157f171c0065edd76f9a16d9f0866fd2cc11d939c748c9dea941b1a5eb50f094f", 0x3d, 0x7f, 0x0, 0x0, r0}, &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x7, 0x6, r4, &(0x7f0000002e00)="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", 0x1000, 0x3, 0x0, 0x1, r0}, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000003e40)="d0a48cb4c4107bc7ffad6c98d16f73a0791323cd0e14a31d3afb1202edd005783a143d984ff4916488ead684d66f3c6bd99999a198aa6fb45f7c6fd7898e54dff4729a31f2dbf06b94bb6f6a3c3563d46a27a82333edc43eab46b0a6f551eb6d22a0c79507bea0bb0aa739df8901c3e6aaf02da3e59fd837ee1f3b8eaf2d9ef372c9a004f2641326523fb0594cfafa53ca2b1bb9538b9d1644383402ae9d1eb3a2c3ae2f0c", 0xa5, 0x9, 0x0, 0x1, r0}]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003f80)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000004080)=0xe8) sendmsg$can_raw(r0, &(0x7f0000004180)={&(0x7f00000040c0)={0x1d, r6}, 0x10, &(0x7f0000004140)={&(0x7f0000004100)=@can={{0x4, 0xffffffffffffffc1, 0x3, 0x1}, 0x8, 0x1, 0x0, 0x0, "50bd23f37852d200"}, 0x10}, 0x1, 0x0, 0x0, 0x240400c0}, 0x20000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000041c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004200)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r7, 0x800443d2, &(0x7f0000004280)={0x1, &(0x7f0000004240)=[{}]}) getpeername$inet6(r8, &(0x7f00000042c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000004300)=0x1c) io_setup(0xfffffffffffffffa, &(0x7f0000004340)=0x0) io_destroy(r9) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000004380)={[{0x4, 0x9500000000000000, 0x0, 0x0, 0x7, 0x7, 0x90bec33, 0x93e, 0xfff, 0x7, 0x3, 0x61}, {0x3, 0xffffffff80000000, 0x0, 0x0, 0xfff, 0x4, 0x7, 0x1ff, 0xb424, 0x1ff, 0x3f, 0x4, 0xffffffffffffffff}, {0x6, 0x8, 0x7fffffff, 0x7fff, 0x0, 0x2, 0x7f, 0x3, 0x3, 0x8, 0x1, 0x9, 0x7fffffff}], 0x80000000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004400)='/dev/hwrng\x00', 0x143000, 0x0) 2018/04/07 20:49:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="eef44388642857e8ac14ffbbac14ffbb00000000b04ba06b1e0c1f179d1172b205000000"], 0x1c) 2018/04/07 20:49:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffbffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x600e, 'eql\x00', 'ip6gre0\x00', 'syzkaller1\x00', 'eql\x00', @empty, [], @empty, [], 0x70, 0xa0, 0xd0}, [@arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x11, 0x0, 0x0, 'dummy0\x00', 'syz_tun\x00', 'teql0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xa0, 0xd0}, [@snat={'snat\x00', 0xc}]}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x2b0) 2018/04/07 20:49:11 executing program 7: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) 2018/04/07 20:49:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0dcc9d16f0000000000000001adbed5e383e5b3b60ced5c54dbb7295df0", 0xffffffffffffffc4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x29, 0x500) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/04/07 20:49:11 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)) readahead(r1, 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)={0xffff}) timer_create(0x3, &(0x7f0000000240)={0x0, 0x1d, 0x7, @thr={&(0x7f00000001c0)="780ab572c98fd1c8e7e198cdc0b89709dc5ef893241c6084eb16028ef5fa21a4f182c1095103ed029ed863a954a45a144649a399a7413bd15ab10d44fae85e35cfa30a2f0e5baf76d89a1f3ee14e74c1b5e2f3a01f0478157b2f0ecdaa97e7d1ab435a524de283687bd99df467a598753ebff470884bce", &(0x7f0000000040)="dc3057bf4beb74bbeab2a9c0e8f4747a5fb82616738e4f"}}, &(0x7f0000000280)=0x0) timer_gettime(r2, &(0x7f00000002c0)) mq_timedsend(r1, &(0x7f00000000c0)="7af20b6ade04c181d7b7d20fb79e5336e76c846472fd67fd1ffea8344f184e55ee8c3630066b3015b23c679c38193962391e87124d67168acc1e7dd93e9c608de8a2e31627cda4cee70d569662c0cf50cb15ec49805e0c8849defc597aa6bdcef2ca070e8818b3bfb5de8fae895e4d9e90c7f02341a7a47085e8c4e718fe389188f9c55ab194f69c83cb9e9b0aececaa5b9c9101f769f3143416eff2302ad668c7b010d078a3648896dd1b6456d391d51b5c95307efce169888b3c451f94276ae76226d76421df41ab38d29fdb2ae35d56c941a3639ba87e2a69d9faa536b74127", 0xe1, 0x4, 0x0) 2018/04/07 20:49:11 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x800) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r1, 0x200, 0x70bd28, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20044850}, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="1d820f5e009761bb0543dc685215a4f30d9afbfa42560d4faa83cefeae81789e046b525ae79396b7edd67bb68743befefcd976b57fdbad675fc64afc207cae0ba2d224529896af886cecc3bbbd6f72c879cb7b914a49fd90c2338ce4e92b6362027df88b264198fa14376e723496d4ae989efd5d68be88ae0bcaa154e8e1bd0557448fd02fa8afbe832de4e037d71d45d1710da234d928bdadac104ad2c582f950010f49e9da419a0e14", 0xaa, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r3, 0x1) sendmmsg(r2, &(0x7f000000a400)=[{{&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x2, 0x2, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xdf}}}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="10de010000ebffffff000000"], 0xc}}], 0x1, 0x40) 2018/04/07 20:49:11 executing program 3: r0 = socket(0x12, 0x100000803, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="c13fbbaaf7ec48223b0f495c5d75b37ac5049791f88f3e7bef09db7e7bca7d80db9f225da68ccf15e81ed0a792b43c676f07344b3f70e7d2fe1493cd77803c68cc089c8d8b77ccd2f9dbc7a327938f2f2a6bcfebde6489b27b4419b5a5c83874431523ab4e8460a315933cdeb23bb5d38ff034f83fd7bd7bd775c6b40ae00cad829f936d07f838f248fda9c0d2425db517709f688286d591ed17647a857aa1327f82f4ef5ca079f0dff84bf48f559a5ad5e21d8de5495e9b407eee5ce36ea906c390d641", 0xc4, 0x800, &(0x7f0000000140)={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x113, 0x1, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000100)=0x100) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x0, 0x4}]) 2018/04/07 20:49:11 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xce}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x800c, 0x8000, 0x2, r1}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r2, 0x894a, &(0x7f0000000000)={'bridge0\x00', @ifru_flags}) getpeername(r2, &(0x7f0000000180)=@ax25, &(0x7f0000000040)=0x80) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) [ 303.766487] kernel msg: ebtables bug: please report to author: bad policy 2018/04/07 20:49:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000180)="48418e2271affc09d9b59a3b33ec06bdc95eb41d0ec82a0e492bceeee170b835081d7e043253d8186d6b8c6efd92895ccc99eced776d39456a7362c517f046b2e0af4bd7ce27fa6ce670f0086d87f2bc60d3be0ac49732dc96382c8b3614abc7200199aeb6d38a52130a47ab020a506b35361b78039e6cb0f014117fa2aab3948b8068909e118bebcc2879959740aa66", 0x90, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/175, 0xaf}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40c401, 0x0) getpeername$ax25(r2, &(0x7f00000000c0), &(0x7f0000000240)=0x10) 2018/04/07 20:49:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b31", 0x40, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x80, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x36}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f0000000000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x28d00, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x5, 0x4) 2018/04/07 20:49:12 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e23, 0x8}}, 0x0, 0x80000001, 0xffff, "370cfdf9e3d238c7e8d8091146d1994fcb3d5b158748facefe901b645f12e51027d0511326d2706962e2b8099257d9f54b33219997f50c751260fcc0315ad461c9612607921af4c1d4b492c3fce7b04e"}, 0xd8) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x13, r0, 0x0) 2018/04/07 20:49:12 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6c6, 0x2000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) fcntl$getflags(r0, 0x3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') chmod(&(0x7f0000000200)='./control\x00', 0x0) close(r1) 2018/04/07 20:49:13 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4623, 0x40800) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000010c0)={@vsock={0x28, 0x0, 0x2711, @hyper}, {&(0x7f0000000080)=""/4096, 0x1000}, &(0x7f0000001080), 0x4}, 0x9c) 2018/04/07 20:49:13 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x93}, &(0x7f0000000080)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendmsg(r0, &(0x7f0000002840)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x1, 0x1, {0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x7ff}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)="e0ec745fb943076ce40e4dbe12be9420c4ef6aa5212a1da6aaf45d5b88379c3957da85758667b14769163734cc4dbec05af7ce9693645312fe54cd62138c7d9a0aeffc9a9bcb08abd490d1d8f2868b7b0a4042c4e8eecd1ea860d9e7156f9534f9ec162085d6f97a2e83ad952c8e2dff28d2b7531dd42afd1d3a6025d46e2a4d7469fca3a7ad500ddb04022abf0b50fc48785c026e6a20f603354c64b595b430498edbb3780d23ef78f20a", 0xab}, {&(0x7f0000000280)="148993b64e85b72c25b094874bcea21f25913aaaebabd4b10711f7276a86b10290aaf5006192425edc697be5d393b8a3acedb21d1bbd538826b1a5f7affe95eaca038dbb8ae98f66abf4de706a14e5aaf674e7c3ba69a48f25e73cdff55f914258ddc9c8c6b3338ec015665e1390a7421bbe0289f989d90541ff82a484d7d66570d71640cffe784bf4e1995f8939fd5cd155e24b1778799ee75fb0267ddda5cbb7625d264e887111e74b5118cc33e269fafad90a145027057f7a", 0xba}, {&(0x7f0000000340)="7ef992919f1888b6a71f2fc379a95786e58cbdad615716176039ff3e171759b41710ff660c6eb44738e5fafa8635d7be9b245ec9500a87f468158ab4b6b50ef9e3086b82ef9feeb48af5ff1647fecc4e694413c9cf832b10b6c47d6871a1bf1496adc15ac3b8695dfa2097e79b46f22981873d01168b9180682935157407eb7acf6680f607cd2d1dc40349b184df042567", 0x91}, {&(0x7f0000000400)="1b6147d856f146d16448b7642ddfa2936ee392fc7d7016820190c871e701cc98378cad168a8744d14e4e0a8ec7cdca7133326cc9dd9574aeedff3ac974f4034aaf3681eedc75bf4e747161091aad757c4e6f6a5a6de9ee867c32479ba99a13d3d53c63434a9aae42b518533060658a46a0fe1bbfc875ba715123252463eed981c92ed86f633b1da59675c0126dbd1a590a6b22b20ee5f6cd63922a16ad8179238be3a679a444d380c6023109678f7316e454cc14c8372cfe7881d45e6ed3cb1dda182499dbcbaa7bd60fc22c50fcff70a2f7cfacfec709e151936ebffa74bb822f84102cd35a9dc84538a922f62bab47495212d30adc6b", 0xf7}], 0x4, &(0x7f0000000540)=[{0x108, 0x10d, 0x1ff, "777c56d47358f730f3d70ba5f5fe26dca972f715dc3fb0fb81c2b8ff1d3de82945c8891388efdc6eb3ce28e182ae771cc9a2adb7caf0625a866d1e20e589e49be9fdd49ea532797389ee14b2c43c79c50426f96950d1732e922072c2562e15d68e7dac646e2790082c552cb3062b09fdce3c02cb7eb144f10dcd615e00a4b8524ec0b351a5caa83bc43ef2a044193f61b4699a770f209ca7ba762a604e6eca865f94b4c34351938b2744dbee41cdc72cb5e46712544ad69b71dd11df2dd629185e327df2ef66dc68655cbcf3a1db41fbfb6ef47f664912ddb9acd2f90de70c37c748f969ec23d60a73228e9e395865b855984e7a0f67bd1b8a"}, {0x70, 0x111, 0x20, "ee2931b60cb599eda1b1f88dc455a1c2c23b43bda78fd105b4ea5912e499d4f0d55dbddc8571697b3708c02d64d005b27163acb5e5b4730216a152de16b5a344bfc8da7c74ec4e024ee8e49a82b4a3cb9a966aa5505c8a1b2ebf97696eb1ce7db016c201"}, {0x1c, 0x88, 0x8, "74d556295ca163e2d9ca90b34ecf"}, {0x3c, 0x184, 0xffffffff, "013bbfee1a1abeac857475748f208ffeaf29dafc812acd112408e695babb58b80ddbc7fc5fececa75efd813e31"}, {0x100c, 0x102, 0x3, "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"}, {0x3c, 0x0, 0x80, "c163696bc8f1767864a738a5d7b5f7845374f9831f71c24a610fdb5ac257fefa1bb1999f04ba3f0cce3fcd03e1e977"}, {0x18, 0x119, 0x5, "4928739b791517670f37f0"}, {0xb0, 0x109, 0x2, "d9f24544daaaf1f07eb3edb2ca4a52b80427e7764b7dd4dc7e4cdf9b1f664525502c996a7bcdcba1e9609a69bf6550e7c3d48d9063db5d4dec7319a417b3943c0d881c9c3707781ad1cc6e4658ca7eb2096599e039b0a4086bc91f66023fe313eba4511bac4fbfb0dc703b7470257733d6ee81bf70ed37409d69cedf4559fe96389f6613cca68f864c8cfd37a5adbe44e6ee8d2a43f1e136a0cdaf791dc79c1a29"}, {0x100c, 0x11f, 0x8a9, "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"}], 0x22ec, 0x40}, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x2307, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/04/07 20:49:13 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="c161980270d784798a0b65db5a5a2e9a573fd65ca2af7bfd667e25cf57492d7afa0347b0ba52412fd20e2f7d373cafda48077d70f178f17a4f437376dcec908d52b5e292fbc2916b2d65864e6d729aacb588eb8cb3314b7ab4541fbb4aace5aa009703ac7e") mknod$loop(&(0x7f0000000140)='./file0\x00', 0x42, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180)=0xfff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2f28}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x8001, 0x4, 0x1, 0x0, 0xe5, 0x3, 0x5, r2}, &(0x7f0000000280)=0x20) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) acct(&(0x7f00000002c0)='./file0\x00') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000300)=""/126) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x3) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000003c0)={0x4, [0x3, 0xcb48, 0x0, 0x400]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) prctl$setptracer(0x59616d61, r3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000440)={0x4, 0xc, [0xff, 0x5, 0x100000001000000]}) r4 = getgid() setgid(r4) getgid() io_setup(0x3ff, &(0x7f0000000480)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000004c0)={0x1, "d5"}, 0x2) getgid() ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000500)={'vcan0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000580)={'filter\x00', 0x7, 0x4, 0x45c, 0x134, 0x134, 0x264, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000540), {[{{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x2, 0x5}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "087d3ee7ac6437bdd7e96c12d492d62712abcd663a83f1a1f4153a0d4b76"}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0xffffffff, 0x5}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000c00)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000f00)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r5, @ANYBLOB="2c0a28bd7000fedbdf2501000000080005000000000008000400000000007c00030014000600ff02000000000000000000000000000114000600000000000000000000000000000000000800040001000000080007004e240000080008000000000014000600fe80000000000000000000000000000f140002007663616e30000000000000000000040001000000080003000400000054000100083e90ff7bf0ea2e84849181042c4cf60009006d00000014000300000000000000000000000000000000001400030000000000000000000000000000000000080004004e210000080004004e2400000800050003000000080009001b000000"], 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) mknod$loop(&(0x7f0000000c40)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000ec0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000d40)={0x108, r5, 0x1, 0x70bd2b, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8dc2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x28798f3a}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/07 20:49:13 executing program 3: r0 = socket$inet6(0x10, 0x5, 0xfffffffffffffffe) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000), 0x1, &(0x7f0000004000), 0x110}, 0x0) 2018/04/07 20:49:13 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f0000000100)="dc13b51a5b318a6e78dd5808712b2144ece470d734cf0195f75d34c82d9d233f08008858c4ccd64ade0e8ce0442fbc50974e971195c604f8000000040002663d75dd0500000000000000000000060838a48911f937f96f7d4ff812a8f9fc3f071b070000000000000000d359bdeb7fe130769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfae0000018f0f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000), 0x0) fchmod(r0, 0x11) 2018/04/07 20:49:13 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="9fc5c3a7fcffffff00eeff00", @ANYRES32=0x0, @ANYRES32=0x2710, @ANYRES32=0x77359400, @ANYRES32=0x0, @ANYBLOB="0000000001000000000000000000000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x80}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) 2018/04/07 20:49:13 executing program 0: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000380)={0x4, 0x0, 0x0, "52a28b204087"}, 0xfffffd55) ftruncate(r0, 0x200000) 2018/04/07 20:49:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/xfrm_stat\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(seqiv(authencesn(tgr192-generic,cbc(camellia))))\x00'}, 0x2b7b) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004580)=[{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000080)="53ac9ee7cd3339f3fc2f", 0xa}, {&(0x7f00000000c0)="8196ad0a39550ba801ec93b8783e7c81b5cfb51d0a97a9255c69906d651e90f5a8cbd8cfcce187f763916e390532b275d035668a73a6f868e7af0a7d534a526a9ee77c931197efe2c616953e9b37f17b1001fc0a475d83c43d8ed4822d9a7dfb75cf9933998d00d559c16b428e65ec21a5690e595a07db45caccc50cb4146a57930dd38cef91775f37fe522360eb158dadb810b37f20ee084d57f10c34d719a5d485554cadcda4d00fa90686cc6487007324383e4333b671207b5e2900c59cb298ecd971ae458b752a7566e8b2e2e5f0761119f274e6", 0xd6}, {&(0x7f00000001c0)="9eff96ff3fe6540539ff79d5be969e4bf0c13d9bea15a1666053ffac55c1a5ef968ab7bbb9c93c18598548fbd79de2a9180c89861a9e5728b2c22076a39ba3d1d33b1fbe93eb4051f8a05d35d692a5dab0c0a89f0e989142d0c17c16c9eedddbc8b508190e4fd92cdc", 0x69}, {&(0x7f0000000240)="a03c68b45608fa303b275b7f88edf08689ca6854042483db3b6197c7c35597490c6bddc356f6bd92f69adf1ec767f6693f6fa92538c9dde1f55556aea9930f37d8dd8fd017935e31169b515bc44ccd38b677da25dae70f86945df315ff8873b6b5d93de78ed83522e43dc1573273ec96970a2265ac700b706813e5cf3303f6c346c12f47b5e30ba45d506882ad9ab39afa1decb536c0fe39f5c1af8d48ccfe1d71a8232865e2c748bf9c5bfc3f2b082efca2952e6e733f4a6b295be0761314ec0f08b2c70c2ef4f5a33bb5036012dec8b378aa07356222fa2902778a8c3727a607dadbbfd931f84e7c693b2959eb10165721a7e6a1b2ecfbf11a31982239ad65f8d7ed660b8a3c902a349315286cf080ad4cdb50828a42ed2d6b4f31011f9bfbc0dfd51156f0b83c547ade187d920bb453a415031fc0862af7152ad4c6933fc63520f7a089ca3717e62707cb7fdefa9aaa7ed6f7b8c79ddb8461eebcf9acc960494d67bcecf07d4d22cc4f6e2601857efd125d01251dadb84f7ebabccd010c1f2f250af8be6edb4effce0006759d114f1d4d9c751182a8175871bac015ba6d3f898c954bed34122299e0d63d3b01ddb19c92962b75bcd3d37c96b601d0c48154dcc946653d187ac516d0b05b539a4c533043bf24e8888d1ef669d8689b4cec4f77f9041f32abc80aac0ce768019e50191bed2d455dd8c8f88d62bd41625865e5d4edbff2d762f088e607bb97f9763959bab97dddfd9541f749f470ab6eaeb5eb574b2f85688f14c907ccc378e4c33f119e5b83a7e4911077d03fbb30111df0408be649efb4e06926398fa66da48810569024fed2693fd35125350133a7f4399ad613332dffb2f8d902e0e177a9ea33532bb2a16be16fccb9afba9312c4bd4a91e9dbd5b4f8e3afa3522e9d8224c46a4c8ed94a43c19c4fd1a3557ca99a85d4e92dac1eb4086fb3bfb3aacd7f0ce3f323b764b16f33fcbba7808df6d6c5aeb7928bd97a2403abdfb8103dede875bc5b195efe2ff3d64888e2d9fc9fe45f4a5e92155f8a7407f32dea6e5eeb86024fe7e76d63ae3be030e4bdcc5b9a2f35ffbbc2c23f16932724208894e85ffc6c6b876187691b2e6616ac5bb142e731ab0e6249626d818a0cf28be533fff7d1be4d766864025265e78b893ecb7f574faf0b6a47eb7a1a5cd8dcdf8ce00b69141b2133476232cdeaa1a1dc5a406a28c9a752ed082d7e8b0a5da6cffd85b84b2a9f9874e6e7b263b6b7419f25455212e29644e5f33201c3f85c99ac21338dd211a5cf729e36fedff5747e0ea6b87d036416638aa06c867ad30df9b435f8aa21fc88951f7f6803a3d67ca64b3820a166c72bd6443d711e219e60b049de73cffb1cd74b2db5a5e8dba042b0632f37cbfabae981dc8a3e69f7ee62b19788b1d902158171997be0b2d49cf7b00a865c291e01406f8e717303af9b6ff2527e9ea298d53113b05755586a8b50faf79d1f4bea2fc1edbf632bcecf5846e0dcc32b629d3bccf862928c219169129a10814e0c67931eaa9ced6268228410b096354ab2e858ee0025863519bf7834a1d56def9e4ccb6d810708352124a44c9229c261fc02213fe0aca8c2ab5c88a09f9e19f1f664bad85584cc311737cc45cc0aa7f108caf6a6d656844eb5a8a88a6c107c61efbde32e9510fd857fee93d5dda547365feaa8ec26b91bc56b58e412e04ada6bfaddc8f0c12ff6929c31a38874804e19011910b15e296fef1389020d2c69f99807e2bfda21dd16917b9cd383f154b55ed44e1e7e54cd6a6488acb88ab1833add2d839d9a565bc727fe66dd0cab6fbd3029a82be4349346d52572e2972b99d30b95785e84e9a53b31cf7d6e372fb308da0c335fec1d061e625ac2a5a1cfc3b6bfcb46fd852a8b77f21796995d3f847edf399269e205910a5110a402b5f46e6291e5e21d57a9c3e7c54bace69c55296a564e9bb836f4e28f71514f8bbaf9eddb04492ead30a22a0e164435687a2b84d118e9c822074ebde8ce847c1f58cf0ad62648587a02111d42fe691181846af8f187ca03d90562dd722f52698f35b137e6b15e2991fada2fe7995075b58ae1ded092b7247d6165a817a9f653e8e52799c5a02be4af5497525b70b30be59bba4e9d866a18878f4cc013157070115292980c326139648209f53af1de5cb9b23ee77be4fe2a0b32bad5c3cbcbd5e28357e4905f96f0d40128720464f6c3d293e1090ca306b150aab19f4b240d6fbf1e9a5fead4d5c71de1c8a74588594824573857748fc2e0c86e1fa66b29c6b38d4a67c6e1a7fe3ad3d97176050d00ab14f408720d052aba13300801184030d7fce194f248b5407d5da6f6570d5d41a9966c97bc193da285fba59234b62fa7ad47028aacd2dd807de6cda43c2051f0098ccfee0455880fa1467a2898525bbee246225ad7e790d395705b0c6b129354f6b6225e7499e2b3806872a683f292f5d8155428fbcfc7f771fcd2e531da2fe0c399b5f0cf8bce6b218a85aa1ba111195b9551ac36af8c444e471da0494592030446eef7d9ce6c1d0a268b3b24baa549c36f9afc195376c2c71bcd62b16860fc6f5d5703a5fd9279a6a2332a976118eef8d1fffcdaa11485c68b7287c830c6c1e0f3b17350bdbf22f34671af330cce3412d3d6da7335a2135f7b1ec9e6ce6a90a3bf39b925f60b50291e076db74c2a80e3433f8ddb7da27e883ffcd64433e8bd9e0e2c949dcd55e8a06a7aad15ba6820e64b652f4d7be5839f0b26300a26cdc6410a8787098c0c6fea60ec5fae8e30f5f2be813e51953a6a2cf9f03d0f5e9e08a47f9b4cc42d362b8ccc643d9bdd63e3dfb1af0f3a79e31061b00b9cb59936c75e5340d9f913b98f1a784b90cd005eabff1b68bfc6f5d426e5249ca3ec1a0a239ae0004a9dbd798f1e53aafa127898fc9339f826dd8b2d95af0400ba23be0a1bff4d5178cdac0a9a402880757a5a5eb4e55485f0c946287629fb398586081523d3948b4d9a610c2d0d56d8329adda136d232854980831ff887755067e924eb2aeec412bd565733cc1f9235f38db2993f7327171d4a858dfb252a4779711c42ed527624499a7e8454cf32f19b216840587dbca98b7f72a21d05823222f29d13b0443d84bda4dd3dc64b0d2acc9c34ed80548b724e69b18a4742c3d16364bc8fdc09e7c6f44b57bff57e5d01f156508e760585148e94796eb38933c2bc4bf91e0d794c496c29771b690c07433f53e541e40f60deedabd7933676e71c88b11ff16738cf0a6c154f04756d604c34f648d8ed6abc3ad7312d910f007a5f150da6cd8fb3b5986cc0c03faefe22ab84adb6b3e33054754c4895a37b96130db24fa93a224d9a45547c97b14a01aea65526982170b92540c1fd26a65a742bf621782de0a67dc12a5f17eca1291e13b175218f6eae9988c12b10cc1afae7ecf5e65bedae099cca2bbd1adcff349e5855dedb8a0a3bbf5272feebaf044bdf41bab9cce82a204b2e30fa483e9495647731662fc0d126841b18f7f246f09d416ad7119a06c491408d4598447401b3664a3089af8f3c721f4974a272edd648347b3445243e0e2c84311ab15bea610e1e04e0d776b3190459df7b96e80efbbb7432384d6620ab82ef97e8e77ab8477d976246cb16e115e326ba0d5b024fb9316e5d9e5c9295507d6c0608fe0468591edc65b7fbf27089ad4063c5d2e5a4d0a05e09bf611de37e1136712d6f5f0124bdf4e2a4dbb3ae553a3db65a0b4a50be976e9d52936f31bbbc50b96fde7f77b6c5ae1f26089a102a73e075e807eb4582502d1fced4332caa6dfbeb018fd71a665a2368616f41baa2945e22bbf4034353282fd7dedbe7f0addecf4aa00d5ff7dc11a1b77354966d1efd53d177b07d68361c0bb5de1b8a1aebc0eb96d86e4f26130f30765d64c4344538b957aa901ed27026deadc3a2a6f17d8fe843920f21f641a57b261756ae64968be92ebd9924fe0767905127d3748a645e42dd9d207325d447c99fffd48154a1ff0e61e5519904ff8a4169c5aa88a5bd1ecbedae59b3c245388f704ff4ac210b550380949d77721ce3519e2102f4117e03f98ad0ee4a010ddda7a24912465ec78d72155fd947f3389ba5116a55fba4158d0a47236f5b4fc62cf7bbd249db481e25788b91a10b1187b63f0e3433af679fdd2878e1a9c82af38072d9a37b8ae70fdbc2713749247b96fd6d301ab1197bdcf02ea376378bb58e54d7d62c047408616703100c9d330552503d97d9ec8176139cbe7d318f9c1e91542fbc2a00aaf9c88548acc2e83a6921fafc255db952723ee202e414c56c1d060e7f338b9f2db02d3ce15b427dbe254221e635dfe33ed985e2b9192806d7b9936cdec2b7569446b0e8795ad58f6664c316b1a0b099da46e5e28d53f92ac59ab865d472f27539c418dd683f902046890b79b3c4b67433ba4d8f871d32f087d9813ae7327697b60d16d7e37520b8fd46bd820fdfefb033f1e1b6255afdd9928e70cffeebdc813610883c4818a325be15813489951765de2cc58a2c81899609652f631bf60927a43915e041ed4bc74d99cb528a323ac15e08f9464cf0e1974b49388adf120cce5f6eb61aa689afc1874a4cfdf229699c362fc4b22172ee8c15eaca006f63a073fcaceaf311a7851dd41e6fbf74fd915e2c5467c4704a3c9903a0c344635e959e73f4079c04bdd81809bf4535e65d0f7390db8efd878268a1759a37e3d95a8a76515dd6d8b430c9a66e0ed59e21bddd42707f069b7f52c924b67a73f38d0f0575ce207e9e3a38e318fc36c1961298159966b7540021fa4fb117882e86a0ca1a64d9c94536be44b756ee8f40128b0e05eb211a6c58b5809594ddd28d87210eb47104d5f1f0180bac96dd9118b238c4966527f42f5329f67157e8034d11a5d98ac386e982c80bc01f0109254880023df9fe38223c0e6a11dc96c95b7673f4d344802026966b5cacc9288a84e4dd9b4a67077275fcc162caf80a104e7643b8c47245e555553d3db214fa9d9ca1090fa4964fdb9c8a126cf2504d47c89fe29817791b453c302935a7936014999e31757e0fae1a50e4353f7af564cd98141c0b1362837cf142920d931f9ca7c7eb747bb2460ced65f99456e6c066c4ff63055b4bbd873b39044f48413b038ed7757018eac857e70d0281824ffe5035024441c99e38424a94f3365c63780dd75aa915bc7fae583e5eacff50e64a8f0f82fb1fd442659931d202e6b38b10fcf8a1e83e28d2a88eb7eab77e431236723195f7ed242b39d02a3fd29793b917b8e0f37d01d55b4ebd7ed3790ae63db1a6da8a5f30b378d5af0c4efa20848bc9d9dc86dd8553e483787201ddbcc659855bb7fb54e3c978cc9e17fab144d905efb71f928300d9d02a5072aae082bfc6491d60cd00bd0018cc3a89f07dcb00b8ba9de6121a2914d3d8d7243e837c19163edea94d247e43814c6f1dd16a8bbfee3c7dae1995064575af99b341a36405fc1f358672c85bd71c2642b8d7580a3bdc03958534bed703ecaaeadca2fd759984da3ea4521bd8ceae893b4cefa9063e5b6707107a382a9ed911c81dd8917ab8c505eda80e3d836f46f5ffb514376130198cb89de5211cdcb285d618386d81387dafc6766c94754e2d4777af3688f1b6272a32a8f22c0a8639c5a0877e40f392e26b2f400f7a1eccefc02787c40a374e9e949f361b9deb3fb863f6ca78a7afa0191fa7ac690dfe940756884e63f1f6c872ef63edcfad8da75fddf393474ddb3b4b5cd8bb6ca328d96494b039f473eb42dec85243a94d02fafa17045dc5", 0x1000}, {&(0x7f0000001240)="dddc4e83f85d860ffd5954f8febbaadf29e33fc9638e2bbfc9ab89bee51992cc55b7f94ccb245d4ecbb8ba95ee097ee01719f7bdd2277cd7ff6e6c01df42eac5fd8b2a4a5d241657ef7c08f0260ccb331c2ce5efd842839156dd5da48c3125e88134bf349f2496443d015d8db9606b9f0ed861acb59383b935b552e264afa88e47f08051b800ea7c689939c00f1d87b6c273803e9decdcad6016852f84b1b70b41b4785f35ec34f6a9be7c0f347ab49c560af04289ea24369d7a48fe8634c35a1e992da321313a712ea45295c9cc5e5b3ab016184895a835d03d960d7206e23508fee520f9e5bdd2", 0xe8}, {&(0x7f0000001340)="2f083265dee09553043dcb396e788327211284b3ff5a29f385a2dca2d9017acfaa235357e68373a7b62a0ad5e3d9f381d2c7fadc787038af3ff6c4b772f4389549a1b8965e6cd2456f18de4e24371ef5092c40ce8b3ea76036578ad2e57df0cca9f5f25c0eea7db729115d774e2a2ac8542d2faa89e54a5b0b8f3dfcc0c713a34d7a75f6bde4d7bdb16e4e352adcb9ed9a11cf5dc4709b2d0de81e7dee5bd65cf80bbabdb9e46b4a85058676d8ee69138316620d92213b9db12490b9c4aa5cea52d11e2db7f667a8bc88d96e17d3cfbb8699e8c5f56c625bf89851c76d947c937a", 0xe1}], 0x6, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001480)="89424e1624b37b6bce374d96d8ea778d85dd0af66318b54544fbf8995d33318d1326ef430c7e81b786735870c20082444d45573a68434fa9d78fea4ef8bd93bcbe798e19b9dec6749bfb07869d934f639418d477e04909202becd240e328132cc6724419531688dce8067299b72e1d2a858276fe9bb2a64321b3bace1d6fb27901d8d4df7707d106bbf144ecc7cc3b226ee4874b847fc152e9d989b2c889246f1e68bc89729c61329408c2129bd00a7c92ac83f5947482891a4d3ddb8993ebdf109b55eeca425dd74da482", 0xcb}, {&(0x7f0000001580)="9595e22a9ccdc76a7103aa222e40af4e208d8a67144b1b88b98ede034316382a26dd5cac70b254d42d4940f953650344c408ad2cd581a349cf76deadbb4ddce4f4fc0acc73bfb7b05d738a8856ed100959291479618b6b0de84739f6fb07394ed592677a481c9902888db5313b0faf7b", 0x70}, {&(0x7f0000001600)="0c2f727cf5b4b042d5dd9ae908e72661b5eef8ebbcbe0b748f41fa574237b3ab97f83d4ea5b577577b260d22da3ec9490c128344fdfa831ebb42c7e607ecbb6ce963", 0x42}, {&(0x7f0000001680)="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", 0xfa}, {&(0x7f0000001780)="5d3202c7507c7c3aa42e9a38a9086f00b92fbb2d623e75669cbae06e06a1555fd009abf4932d7597c6206528124ae2e18c5fcbc89ec4d67671a800a12dea7534455b6ba9b00aa89826203b8c2cc376356e6b41b67e54", 0x56}, {&(0x7f0000001800)="c3761275a954ed39ec4d86d58f4d8c79f342774856cdaabc15d7e1c54b785111870bdd5fdb132fc9cd3243b24efa1f08c80b97d3c3be005827d815cde0e1c4f85966db994c941c31bdc28009fa9a5d1928d41f1d104ebd4c251f4f6ccc99cede9604d9cbc5483b45e5cd195995a0e43dbda97ee61c94be660adc88e6f0199dc91bc8e02aec3613217768554050c8ff0d5b10e04f7253b045bd5eb7f4bf6de3c4ff98b49f9a8956c3ba92006e419a04a4b3977d57f554a0d7d1a54f9bcad909326cdf3e4ab35c4a7c302babb0e213804b4337a4e9562d020b4dc9f567b29ea105", 0xe0}, {&(0x7f0000001900)="78a760c6f67adac9ae707e151c519d7fcadbe0f7338147c99f69a4342964dbed074378e82f609961653bdc3b1abcd7e484f6374d677c56c727d584b278b0d795b72fdcd4c4f1b366955c92a2be0d3fe9569fc1e39318f05d8f37d10a383ad1ba802b2bcea6e922dfbbb7b87e83865000f2c0d40c8091e4b3dac7c46ed2ad4d8563208cabf4b0a69ee748fc8a380032421763d61ff805cc0da977176bd4e8127ed16bdcf829eaf8e128f5285f58b567d98ce15b3ee33a4d9399ad3f92a330aac2", 0xc0}, {&(0x7f00000019c0)="77dc4d33c662bfdfbff3e1b95c1b0fdc4d56071092f89fe7c4a0556a0b6189eb39ffb20dad63c03bef53fb7fad9387b15427a8de50cc32a43911c1d4dfb6c5029c911eed038ad905d7eb15e3cc6751a8d40f0727efddfd602ee8d2b8c7bb264ae9514e90b44990efe5216ecd937625b04be8e9e98f558fc87952a1b676b7538b978dac388601bcba03fa493fd13cbdca7abfb650517f2f3321", 0x99}, {&(0x7f0000001a80)="30b5408b84893618d8735b073f4279a25f5a0d47acefa20415", 0x19}], 0x9, &(0x7f0000001b40)=[@assoc={0x10, 0x117, 0x4}, @assoc={0x10, 0x117, 0x4, 0xfffffffffffff3ba}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0xe9}, @iv={0x48, 0x117, 0x2, 0x37, "670988886333c04e9bc00c10a2f37705e9c6370fbff77237749cf4aa519529dc5051c20dae09d7ed58b11b4273d8767770a1fcce9d9447"}, @assoc={0x10, 0x117, 0x4}, @iv={0xf8, 0x117, 0x2, 0xe7, "3428725215cf8c798dd178bd35e6d525899cecddab513487a8de12148947a580f766bde9354ab0558d1d17478ebd73e767492047a60c826d391e1de5bf0638554cd6dc4bba7f9872bbb0157c8107ec312ad3c2b9f04c3ffb328c854f45131b9f8a281f3503e45bc9ee53dbadd1c0d90d966519143b0571dbfa9de5ed1aa0a9b89a98fa017b696e59a50021ff49e31e907139901afff0ad493eb9b6b0801c6c7bbdb85fa212c4ac746bdd7d4c6151c0951f029d76ba9f72752607362b8159ade97c3f9d3406400d1c8d01bf5ba6f4ab8eb2291b701de5f5d57f5bdba962af63d70b1ed924c74790"}, @iv={0x84, 0x117, 0x2, 0x71, "455774d67d63d0c672307ec567875a73a9b10e0348e5f6095454d79562021949f95268e96d6cdce5cf11395dcb16b28e03bbd599bcf51e8e68fa872369a05c91f191e5f5249daae25e9f122b7310ad4384f1d46f19b2caa297b3e1534c151169c9df95597d14a27f9c3e0b9a3f8b54750c"}, @iv={0x70, 0x117, 0x2, 0x5e, "5542393a65ba59d711e0509d98e7d9304c1b5297d583f63fd4aec46d016e35831401b675b5e546df3f829dce7c9bb31d3d3ad7879c85db80415a6e89cc8951f2b82d9898296d185f1e951bf68171d7ca05bdc94d6ca93302aacee33970f3"}], 0x284, 0x80}, {0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000002e00)="dc3ef86f7a085a98f80750e397f63fabce2f841e6310168f91cdc420582c51d39466c18a9df6de0e53f9ff16b28ddc7002d670b71ea79119673253904ec160c7b66ef6c4af957822467aad5234cf5d61467145e51e3a43109c0abe444ef12c983777816baabad5f9220cc032079c1520f39e782fd7a11712bb59b7ae88384df80a9c6762c394a37749e02990db2596f8659e93e44a1c47174cd423973e56f1eb27bb8714ec596732ce2cc1c70716861845d30427bc477070291d540b05eaacde0ef2486e4ee4", 0xc6}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)}, {&(0x7f0000002f80)="39649b3552bae59b84c3243f2777b5fd917c42197c310f76e89940fb19bb5a16501a6ad059d677ddbda26da830c9e1717ace5db35e74e8894a4f84d95111d9aa02df9816a76f2d", 0x47}, {&(0x7f0000003000)="7d199ba46189496888e0caa5c33ca58388a40e7136f10871fd349e063759151e7f96d478c81cf2b30654e7095f631f9c764996303c079c02b169317453ac22bcf3a64a33a757f3f0223d26dcea672de08feae7f99960048bd17d6664246b8393a23a94ea295713bc36f7af85ccf7ad0260fe1ef93bd505368375ed035aee6b03793ad3764572c3fdf0d0502fc2405379ca2b731a10a900e2", 0x98}], 0x6, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000003100)="86f465211a1efd77c9e2ed7f8d2bb85c01e69a148cace7b0ba053e8ce38f40e7e9a88f945d", 0x25}, {&(0x7f0000003140)="ab036561e8145d3c8aea7aa0b51552afe36a0409e136dbd3f56d501092df99040c8eaa5a93f5a7ee7116ef4b083288564421822948831242ffc62f314341fd16084179db7d86b691f53c3f322f78ebca6fe1111cd0334b231253ea3624c9ec8a1e99daae3f8aa80d61b750d494802c5f65c2e9def6e5e8d941b8c3234e90b7995503767746706dc3272a168c9e52838beeea2fce0b556108cb3ef61f7b", 0x9d}, {&(0x7f0000003200)="b9b931dca511cc26af097972b18d8eea4009a099a7fa86f5831554937a66504dcc24c7964b2b5bfa1f9e017b9b804e2398a6925b5117c275a85e8ebcdac87ed954f7f20e12f710d63deee05ced882dda510514de02e11e065b90fd18f9566e435a6fe908fd49284bf1037c8d1fd975861979d0995ec787a84187a73291ec8939e9ed395cf0309cbdf0c04ed582debfa0610c2214c3a067facfabb88760742587935c2fce60373bcc8190e4bb2f45752d444f6cdcaf2e386b5115b9607f59", 0xbe}], 0x3, &(0x7f0000003300)=[@iv={0x1010, 0x117, 0x2, 0x1000, "232a980242c10bab93e550e02403da3903ab07160286cb0425f9055e619dd9341f9c3c6ace7223913d9c74606a619b359c8d1fb59df35ba444b230ffdbcdf377caf973cf91068c53e30490b2a6c72ab6657aab49253cce880f472a55aadcf310f580b05aea15208c9e29aba257eaced530c8c07f071cdb92a8c6ce27a51788c9d0812e0129a388ee78a4d461dededfc96f74771c7b5ad1911af0d7b184ed0e3c0c8e87ad15b35df1fc36f391444991f35ef500a417b7f57cb660951ee74a1669a1ea8e89c7fbbb51d3a5acfc333acc68f9f44402e0e376b4b4f69dfdbd182bee0f9350cb1f56d092529bed210d374e616e5a44c67bb46a3874508ccd12d847b5cec4c38b74f53b90591694ab55115360f5056074d6382f5cbb26c4eae43091859396a0af04739cbb502e2b8db5a6bf5c5d68204fadce3952c280de727772a314111913d546932f9bd6732b1cca4baf04939b2dbef2a45a778907ce7d3cc4600565a505545687f41f5da4c856b5109fdcefeb6699332ccee4afecba623baded454d76382d422f47f11e471852b39401b797dbd78f0af5e17e0df359931a9710bc6e81419dcb85d34442a87ec1f18e8ea7e307157d312a07f16b6386405d6810283e8a51fbc3b6b9711837aeb9b78ddc72bbb8ad04312689782c9b2386512a2cdb7af1051b3fcfc3d3a13c24774fc22d0af0f0b15627af54e88ba809307c7c20575eb78390b87f31f8584dc513e68ba8e113954b6bcdfb9d6d2246a0ce95434baf5025a21d64968704df9ae5654bf153a64833fd9a7eb02b231bc553b32011d68dbc94a3edd03eb2f58107f50bb7c6df7fc43f527f275c4c8f1a2f1959052637d22f2c9e707ffe4fed5cdae8f38117fd64b06cbb07da218b1918620329f38f44be792c56350b56bd0b80234d24c4d7e289d36d2cd5219ed38ba44f47f41fa60bcbb10aab69969748c5839ea6005a454e763719ca66da9a0de38b6cfe299ee59f83289361ff9252b6a51a1606de2a2c3e41f0ff0959179e486237e75e54d03f56acf3e9b9d7a7b914021d00fd026431f39c50f20d81751160dec479eda8655dfe3999789ec70985a0511f7e394d7a0d707f4c5f5c9b47adfbe858ed6cac5dfdf449cca11e1367884d7013ce43d30861ab45a495288200db4a3bfa7c98a27e76df623998ff1df14f427dbf09e661ea6f7344e8015b1fa23b7726450ed508e3ff7cad4387cac67463eca5a6afdb6f6b58872cd88fa174a8ae5a0b1321c4cd24129c91fb511bc07a77dddc4744efb8d0b3eba2279a7b040344a9808c5f95c49767ebf4a3e74372685039a9fecf6b113fcfab9f67dec89d0df00ed2cc521ce2c5bb4ab31b3c6d21eeceb96a8854c2b3393ec28e6e8f2c952b61366592d579428b18718cb7282c4c885f9067a9503912e8d1f7ed88cb79c4cc893822f67793189a75ed611d9190d9064955a386423bdf37f305e140aef5d0f211760cb4a5bf96b68a35ae099e5a1f51011f141f07a723393a6faf0179a54f3af101790c365594fd353d2636a9b16852c4afec771ef4e765ab80d053ebef27cc4637ce25c93a62dd0bc6d1fc6b91149ed333cf730a22bc938be08f438ff398c212d10eec467d71b2b707d8527aad050a2fb239a6f9870fbe77b8e4c5f9ec9a70a59bf9a19bf710caa640a837cb884b42b63a2b88826a4c8b76e6af33f5666aceb4e053d91828713776a2dacb054e489c5dde6bacb5459df9c220fb20d744484279e8d2cc8b7eb6427efd3bbbc5c438ece96cb789dffa3d196ea144f9e3fd4dea5bea34b6f04459b9f39da8f83434105b154ebcc19c77ee5de8eb247be8f86a73132de10f846cdac4d7762e75a2ad8822a9b69123ba84e9c3f4cb25ad13f772be996357fb7e5b786290e76399bb514d094ff31e790939bac5f1d18d18442a2679b2a2736665c7594563e41a48f2b2f9ac6d97574c5f17b46f4d8b13305806d9c29abb8cbde0b67fb987d5ad3161a35b200f82e4dd2f1986d35efcac6d7afdaee1556badb63f9b05869ddaf27dc516dde9b3235a0288fce27f3dea28a992ea2a86badd7f395d8a4d4b07242a37febcdaceba5a8603b58794c9bfa37a6a6c7af7f6f669f28d708269b095541b4c3c97bebf20563016bc444e692e2124d636c9c87d9569f9161ea491a40462452c3c56669e2305e9042202842864920587c0d241016ae71b0edd7e3caaa89c0661e909e6382d7eb635d237a6188666e5bda238d9e9590f49669cfc10013480834eda5f7fd14f010da735904449597d702e13801dd74271e9960d22d32fb353ef1ea81d3070cf5528b5a245fe4d4b4525c83ec2a40a22794cfd0bf6cd3ea5fc95b18b7758dae1aeda936403efba2837d727d7b1dd4c22888f1b32c316bb108433551ee34f729042e3cbaa2700b0076e2dde6cece324218148243ceadaed460ee6943aa688feba8951895b1a1dd92c9767b92b967eed9fc946cd80263a4bd197f5f517728427a9300feb148040e1687a1a1438d608645b19f7cb0ecc0ef4aad658ef5e810c7fb7c0f27b806b2f088bb4963b92a7241b7f77df012d933afbca3f5e0ad5086e9edfd594d0547b78ffcaa4bcdda5314c6020ff4a41b3897a2515c221aa82da24c25610982860d9157ea3797a674c284adbbb84b7fdec8e4937e70275a46223dc3226fe33860dfc80bc1ad8ced7171391449eb065ad227c09d6c479bbc876c7e44dc1b39c0681f5b9c20acbaaa8a9fd36f23d38aa59efdc6680a18bd1937825bb2c4040029954ec89088d9d9d7780455d011503a84992036c649521b62091659850bc78cea83bf05a28795a3f3e9b136922b946473140dbd3a5afdac8c95d86b78e7084a675e607f998487d0470f2c554da9256e64f871a07debb5bf7df2b16bfbb87b51b7fc8f04c4bded37febda8808c65d36fa5005ceb7362cb5ec94f76c75df75067a9488c15df99e45a9cb84cdff6507d1620552bd2b0e54e6f1f87564f16cb65015078601f3a8463a9957744b57ba2c4f26b7ccf17e1ae1e8a5b7beb2c66ee1a588da0071b7aecaec893676a424461a420c11054aa629582139b7e0fd4bbec254e537e4c895903ca9365d014fb13d5c0a1a380391f7ee438e19850828cf85f34adfdfe93326bffd12bae41396fcfd9e2ad610bb281b3d5b7cbc4695b1b62c573db94a8e9151b8aabbeaf5e23570bbca0875da9e092fff250e0bcab6f3ed4ad194daab343096fcdd8601a07b3ad3d917ff9fd839fdc20a1d7bd323534237e41c7622907688cb0f4ce93964cc0e3be13cd0d9576aa3de9259c568ba926286c350aec0566a23a8e3ce946f172b765a15a8bcd3fbbbc30d2e90933ac03d09f4a99517bd7786939f93896efb2acf7dc84c85ad1c23d394f69d7e9e2af7d980cb0f7b1fcaa722fcfa0ace7724375fe2cd46e6c0a6b56e3a6c82ed29f75f3fe543041bae12608c7e4a71cd15fedee92d5d6cbd0d9698c15fedaa535d54b9372512074ef5337a1218109a68bef665ad53048a09ab48cc6e326b0ec273b71c08f0c923fbd1b0e40c3be435152a54d35927f554dcbceadbc798671531658460bdc783326f660ef6cf57cb3acbd0b6b4c8ede62b827beec9889ab03888ae1a7ac53666131a1998f4c4c30550a8baf35369b0434ce8c5bfb494e3ec61300309caca655ff7590a781548c4cc57ec980403cdfb85400997e000323dc858be975dcc9ee205ca994f32b902b55b55ac95042c8591e487ff7c6644918d715aef804d26408e385001a02de51420dfd471fe8a0480e2472846756fd076d93327bfbb0c1ca4d5c2434d60552f77cb340ac796f47c2c3e4a4ad67eb3651eb78c9e57be0d7443da9914bdd3141c9ab40733e5ecb5c8048fe03f5775ac006c9132f1830d75b41874c1e5309285493d26e036fa4baa2dc02d36e36508e2b62eb3643d564ee235d1a5e5b8a8c1f4cfa35c29a4be68c285b06e05e03d899f1288c6460fc9e455bfdd9773d976625bd7fdaf5aae4a42932e10c233043df12a541ce00061cd640088041fdc9b8aa2104d46e59b971d1af8eb003a2029ffcee4171e77c4f165f863bbf7bb4556d5e3431530c83aa6dfbf37d80671bc1cc938286bb7c5bf78d07fb9586ebd7601fd220ddccc5c9cbd4428e519357c707521dbf89789f2b2389ad9b81c6707a598d706ccd9f31fbd01bb2fd23792feea6bff205c10f284f9c59e0157328621e8e06294f539f9bd4a150c52e8dcf10c271ec2d9f7e8b0905286d210e48e49cf9f5b5e221dcefd669b0169a845d497e6baa7a6d648f484a9a8ce5ff2aae9120331529278696e3478243252552dcb622f11a3c63f5ab52f91077d021221faabc37653d57003b22a9861aecdbf4a0212e1227c84bf2ec90a68bd1d22015e9c1edae52fd6eed537900116158b21385ab0fa74b957757ed7e6aefbccfca17bb6b3846d8f900ec5b46feab18fc11cad2ba8dde7c7d1c3adccb0e100c254f93afd0f6d84d635622ded2fbc156732c4d22308b20a5fc7bdd6a2c0b9becdc04df3af7e9473c97f9af0405c554a9fd19fdd8617ec48ae30b707fe17bc777b9819fb701a97c983ba32da5fc64dd9a65aa32ddcc46aa8e85cc9d887c76a183a965a79296b295c29bfefbf0b088f65c3845c14647090f8e5d0cef293a8308d5bbc75c4eaa9592a0708fb06bfbfb8b46f64546ed7285d4e08d046dd8725c0177cf160c970a6fc43cf77da5bf46a36c4ed6ab7db268a8b02cec8817170445d89e5bc42746376d4c7520f0a096befeb9fb868cc2f1fc954bd4a37b8a404eaf43f6c646e570a0095b21c7b4c4522341052ba35bf272b25b864aa1830204e7bb5f97b7417db8ac31cb75e2a2d9baa7c0b8f4b04e8274abf4372c2c860b74acd301ee2cc334cd742e54d9501d70b1d875b50dbe7b939f4ea9fbe739864b10fb72147af98355ad5425d431e9274cc38c65262563bd0f202e2d7b392bce29d912485c6aa2514fb9c9a3b6ca60a6aa5a5e463285d637c73aea5db9e7d04b78748febbc8ff9d3d787c6b1529cfec9ca8e6b26631498b8fad56e993c52928650cf943b97d5370bb86f4f8113db19cc680d74570d623cfda3dba7ccd1b05a86ec30c85bcbd96fd4e4524f629e661f0e5506ed7e05ff28d01170b49317c6d2857ff8d1598b9ffaa13b64222fba650c2a027d87d0f2792c2913aba391239785bd50174b33c8d55cd57bad3ee9b0b3a1b1ce34be6dd63c73abf19ee6ce5993c1e58f7a5133a28b14c63844524a47248b19e97474ce345a904058efcd1b69fa50b7faff1cb83284d7c6270ed78572e4e815e1920f969b009cb456103b2292515e13f417d19c714b74f75cd017067aee9f5eacfcd4e3aedf96ef837044fa59a3363e10c665fa230e8ab562bf24219a51e17f5f7e49d485b9a9f7ac39069b3c45986f39bc0a22ae2ca638600c8eeb217805b03c4d2471d5fd8f69e984b5fa1f99a7a754d47415eaa6d7e4803a9e4d9f6daf5677acb9bea8042f311b2b6b5ee0eb730e379f99f653c1b6851ecc065733984692f16be45ca071e5319eadf9f71037796a0284d99948c18f28c02e0b67de1b053b7ca6bab7729f70ca87d455ff16ad4bb8d8d27a870c21f09ae2290c23437a84727c4e691b2f2907e7c824e9ae2efaa0155a2813c8b50a9185c108e9284d31af150a1e4011e3d5d0da48e95a5dc01477ea2ac94d6f3e42520a7d0241f6a884f427deabd88a912199f77c08d45e229764aad349dfd6c1dba2cbbcf7ae99c3a9c0b6efe94c1b07d18a2e44a1691008c3d83c904af05e5f8f3cff94f"}], 0x1010, 0x10}, {0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000004340)="532c611204801d9a5589e29fa245d463f995e9580dc884ecf23a3386cb470304201a31ab69bb0ee9f1f6a9858357fb917db0798664ea1d7f6c8e1eccdebdfb54d8c92c5fd0aec7ab15a8d5542a9d62ea75285a77c21e77dada0ee2f0dc229f3d16776ebd70b85bf230467eaed183891f16c34f28690e264552cd736e46535aba0cfb64080763502121ba6bc23fa160ff46b4d97f4bb19da334bea5494032b14b282e2091631d123b521649a0ccfd2ff0f3c554208e730ab4c8777c31b1171d6462ed937239ba1fe439963c09b8a6", 0xce}, {&(0x7f0000004440)="3923fdf8b05a5f7c24bce531b72bda14e1f48080431622c0bbb8a1318942461bba60ca17e9fefa7b12d1c36dc04f0e9c9ce9fe18b6eec43931fd022f12c1b3960fd1462927bbd0936857f9494d8c3bbe32c7e3234606367d24f689d921ffabe411867ad3dc52666415e439c22aa26ff189614ec1e2ff899842fcf7d2903844efef996b56419b114eacdd96886caaf965ae476f78d79b141673256d84e9779d148a5db9cc68dd36", 0xa7}], 0x2, &(0x7f0000004540)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x6}, @iv={0x14, 0x117, 0x2, 0x1, '8'}], 0x34, 0x8000}], 0x5, 0x20000041) sendfile(r2, r0, &(0x7f0000a2effc), 0x7f) fsync(0xffffffffffffffff) 2018/04/07 20:49:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x10}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/04/07 20:49:13 executing program 0: r0 = socket$inet(0x2, 0x6, 0x3) r1 = dup(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b0e000)) dup2(r2, r5) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c2, 0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000980), 0xad) writev(r0, &(0x7f0000000280)=[{&(0x7f0000d41000)="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", 0x44b}], 0x1) sendto$unix(r3, &(0x7f00000009c0)="d33ae5a56cddd93abbb834bbd9413901f6484e8eb2cfc04fd1b9be1dce51cb730703e21a95e4508b0f2336167f1c55fc55818838a928d143de4f3bfdac78349fc6a5e7598c895c423c24627e586fdde31326745f05bb0ac4ede8e8ec5c39a266d2bc5bf7833cb6ec56346c4b9ea061da132d0845e54b3c36194962b85b0321724a6d00ba9e2ae965d6c0745e31e9fcd59a9f26635d3b663ee1655f7cf88ba27cf108c41f5bd83bf64e415b189c264f224d30d4720f552bef1599741e26ae3b034c261d666178927147a4cf9f8df95f74a4b92124d2fd8417dc69de0aedae68050801bc26f850d4c6becc56c5dd473025ad31ae887cb1e6c84be73e1d7e76f67fe0901457b78804ece6b61bddc3a50bacc5eecde084b46e3c358f2e3fb2a8e8619386ffc7f0ac99f8eeb5308a9f52479f2fbd5b6edbd2d4d43a03a78b18d4a13fccce69a2025c27bd9e2d16662548dd5391cf84421734d09da451628dc93dc6b3ce454ab304c4aab1e5f043afb3faf9e40633727c319355f07840a92f083955e528acda97884d612f3c510c0a63a94036d5ede212e1ec8218344cb4cdc158f33ab65255b8de2909bbf148b111641333b8dba410bfd187cde339c24860d926b76782b4f9bb4ca1e56280d796ee97e76a0bf77e5b37b4b357b75e63dac2229f343848d141ebc2e78516d5882b9290de5a54542c5e1540edca9b7f40e11e14d95d3f8ab065ad47abf68cdcd4c952886828c5dd2a6d79d08796e0dc4f5840719ee9efa1806adac94f6cb5686e92847d7b22eebec7636f761205162b7144044db270b5e5c987e4bf7995a52e972810b91d4ce74ab18d7674f11ff06f8c55d80d3cce033fbcfb1dd4fc82c5137b6ba40d12007e6e00e8e84d0860811f6414b0e484bf59913f7f774fb982974906dcbc476f9b3d2ebe3c96cb0d3d9e3c07602bb25a74e8edf7a3da340d4a067a0574379b94fb88742317a60ee7013b01cb958bf9df0688d8fface38ff2f2b859b579f739f9619e182d77d2c20cab1e75ced86e359f262926677b3505241e335a4b5c184bbaee7be419dcdb587d4463fbab705f227503729b0c2651f2f001c36b75ecfb91cef2153b4f8ebd27df9d4418e7189855a3841af7b9b8374b5e4c52f5aa812600c29f417c273ae9495bc252136cf911f7f3c4ecde77598222cc296634c5599b3b77019991144d43ed7cc358930f9f5b57f9a68e2ca51b8418c0e4b665d242fbe4c5a91cbd01319b2fad64481e9dbe435729da34555968bc3b6ffeed9d0279d053e7e0e7172f6d96dd74025feadbd561fe5ea36bdbd3109f23944a04510a4dabdeb71f1e99d3e7e689e70844ea8039e7b3cc275179ed64c1d6162056202a776f23822d67b81550b8edf29b33ef2fa25b0a1ae6e3b64d792ca083649f592c212d2613c830e418af2c46693751eb36ef6dd81d42bb5e1edb253b32a4fbca7e5f6a1a6e16e8d51be3bd3f8ad76bcf63f34732458149cc9ab2697f497fd27d60b85a83178b0a30cc42e4c9db3ca6a649d6e03c41b069dcfb671b075d3520929d1c5ebe3f9fba78ba4c23d5aa34512c12f0c615bf4109837f9c9fe7d22005b6094070e2edd982dd85e68c2202b08637cfad0c4a517b128a5086ae17519b230f810c35555d3f06a69a5eb66eab24e3b624e63949e88c0e7e3f3f26b32a5b4c1078524a521e4f13f731ac1edbf29789c04d2822a8617c329a0478f5f98a667645d26887ef144e47b58d9cbbeb2274570287da5cf3e3dbbea7378da072708ae53acbebe9caa55814a2f3e34439de22a1a6b957d3889bfbb62788f2e43a916fb157606d8a01d3a5b6df76c5ea0c3d6da5c7600a594a20f6efe881ff72af32423120485b2c4194e39a76446d75752b68f5a055cfeef9a941b171ac014708e70f97f10262219b2abc9483b9d6c0984cc130cc03fc3fd3c1b23ac79e0c3e13d66ea0c6180e819407d47d58123dc37f841738eccea195136708d03c96bc31eb6f54a530b9f6adcee992f73ac43acf09daa3af90089204291a491e7d001d8082971159a80fbf22b04a821d23cb822da27682ef5bb0d3a943f8ac7cb813b5c4dfbfa8fc5c03480ce7bd070000cba0a7a300000000000000000000000000000000000000000000cb44cc659d7d9bea00d63541f49466505f3b0ea6d7336356047cc90353e246a69d0bfae21d30984538d062", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) r6 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000000300)=""/41) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x40, 0x400000) r7 = geteuid() r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r9 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gretap0\x00'}, 0x18) keyctl$get_persistent(0x16, r7, r8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffffffff, &(0x7f0000000900)) 2018/04/07 20:49:13 executing program 6: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f000095cff0)=[{0x25, 0x0, 0x0, 0xfffffdffffbff01c}, {0x6}]}, 0x8) clock_nanosleep(0x7, 0x1, &(0x7f00000003c0), &(0x7f0000000400)) sendto(r0, &(0x7f00000001c0)="eb55b77fd9bc2519e64c6a4865a32170c593b6d5a08afce6c2191ddfaad301dc85bcf29825387400f667a47081d47971539d0a33b1ee8c5e77c723c51fc8e5d5d89466bfb0b05ff10ac8d0aba35d9dec1b360309e38eec64d905a9602d8500fdb547a785d0b096748ba46217856c50ae8c00000000000000000000000000000000", 0x0, 0x0, &(0x7f0000000040)=@l2={0x1f}, 0x7a) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000280)={0x4, 0x8, 0xca, 0x2}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000005c0)) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/244) socketpair(0xa, 0x80003, 0xd0, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000580)={r3, 0x1}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x20002, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000480)='\x00') r5 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x900) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000380)=r6, 0x4) 2018/04/07 20:49:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x2000000000000}) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0xffffffff}) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="0e2293f1e1454346e3ea87edd77d1da329118d639baabc045cc6523c5248c6e8b8727cbb98a02ff21974b5372d210428d547f5c831baa8e7bcb7195909", 0x3d}], 0x1) 2018/04/07 20:49:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x3ff}}}, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000240)=0x2, 0x4) 2018/04/07 20:49:13 executing program 1: mprotect(&(0x7f00006c5000/0x2000)=nil, 0x2000, 0x1000004) seccomp(0x1, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) select(0x40, &(0x7f0000000000)={0x5, 0x8, 0x7733, 0x3b90, 0x200, 0xffffffffffffff81, 0x2, 0x4}, &(0x7f0000000040)={0xfb81, 0x6, 0x42, 0x0, 0x0, 0x4, 0x6, 0xf80}, &(0x7f0000000080)={0x8, 0x7, 0x7f, 0x0, 0x5, 0x1, 0x5, 0x8001}, &(0x7f00000000c0)) [ 304.993859] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2018/04/07 20:49:13 executing program 4: r0 = socket$inet(0x2, 0x80816, 0x800d73) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) 2018/04/07 20:49:13 executing program 5: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000), &(0x7f000005c000)=0x4) r0 = socket(0x0, 0xb, 0xfffffffffffffff7) dup(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x200000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000140)={0x1, 0x16af94ad}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) ioctl$int_out(r3, 0x1, &(0x7f000005bff8)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r3, 0x6, &(0x7f00000000c0)={0x0, 0x2, 0x5, 0x0, r4}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180)) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000001c0)=""/33) 2018/04/07 20:49:13 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) 2018/04/07 20:49:13 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0x80045105, &(0x7f0000000fe8)={0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000080)=""/56, 0x38}, {&(0x7f00000000c0)=""/51, 0x33}], 0x3) 2018/04/07 20:49:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000a00)='./file1\x00', 0x40000, 0x10) recvmsg$kcm(r2, &(0x7f0000000cc0)={&(0x7f0000000b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000b80)=""/128, 0x80}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/130, 0x82}, {&(0x7f0000003200)=""/4096, 0x1000}], 0x4, &(0x7f0000004200)=""/4096, 0x1000, 0x5}, 0x40000000) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000b00)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x1, 0x25}], 0xc}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000200)={{0x7, 0x9}, 0x41}, 0x10) sendto$inet(r0, &(0x7f0000000000)="bf", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc)=0x100000, 0xffffffffffffffd3) socket(0x11, 0x6, 0x9) sendmsg$rds(r3, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/17, 0x11}, {&(0x7f0000000380)=""/112, 0x70}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000500)=""/152, 0x98}, {&(0x7f00000005c0)=""/204, 0xcc}], 0x7, &(0x7f0000000880)=[@mask_fadd={0x58, 0x114, 0x8, {{0x7, 0x1}, &(0x7f0000000700)=0xffffffffffff0000, &(0x7f0000000740)=0x1000, 0x4, 0x1, 0x7, 0x7f, 0x2, 0xce}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x5}, &(0x7f0000000780)=0x3, &(0x7f00000007c0)=0x7ff, 0x5, 0xc69, 0x5, 0xdf, 0x20, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3}, &(0x7f0000000800)=0x4, &(0x7f0000000840)=0x401, 0xfffffffffffffff7, 0x4655, 0x7, 0x7fffffff, 0x20, 0x2}}], 0x108, 0x80}, 0x800) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0xc0081) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/223, 0xdf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x8) 2018/04/07 20:49:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x4, 0x8, [0x0, 0x101]}) 2018/04/07 20:49:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) r1 = getpid() ioprio_set$pid(0x2, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000023c0)={0x0, 0x30, &(0x7f0000002380)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000002400)=0x10) 2018/04/07 20:49:13 executing program 2: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) r4 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r4) 2018/04/07 20:49:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x2, [0xffffffffffffffff, 0x6]}, 0x8) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/233, 0xe9, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x3) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000340)={0x100000000, 0x5, 0x101, 0x2, 0xfffffffffffffe01, 0x754, 0x0, 0x1f, 0x7, 0x40, 0x3f6}, 0xb) sendmsg$nl_netfilter(r2, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)={0xe4, 0xd, 0x5, 0x400, 0x70bd2c, 0x25dfdbfe, {0xf, 0x0, 0xa}, [@nested={0xd0, 0x33, [@typed={0xc, 0x58, @u64=0x8}, @generic="9baa1cdf0ab9f131867396fa117daa3c0417ee7589277068c3913d5941268142e10bc2fc29b8e69afb58e0d55d0e398c93f223ec84d78ed3fbc820970af12b41108a45477b10b73925021da56cd67847b1db1ceb8b8d93f823269ddcf0b6b53dec5e3db56ff27adca4f70f81b14569b6447c67bae70908ff25b235662363a06b99049754e26af24f8a1221ac4453c8eac1c0ca3d61800acc5e31b9baf6f66e03cb32d381e0edc3012631d3f2da121056ceb33c76867ca74595e368e6c6ec0e"]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000640)=ANY=[@ANYBLOB="72617700000000000000000000002000000000000020834ea700000000000000dd00000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff3409525c1d28b0f5b44b151e3bff2aaeadb9f97f6bbc100c5784392bb19078d57593fe778a2f5ed7d765cb878ab69dd6bf464513abed88a2c120ab5c8dbf2d80e826419cc611241b71359c87b26f"], 0x1) fcntl$getown(r1, 0x9) mkdir(&(0x7f0000000780)='./file0\x00', 0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x1c000000, 0x2, 0x4}) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x480d00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r4, r4, &(0x7f00000005c0), 0x8) r5 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) close(r5) 2018/04/07 20:49:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x509000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x2761, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f00000001c0)=""/46, 0x2e) close(r0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) 2018/04/07 20:49:13 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80800) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/131, 0x83, 0x20000200, 0x0) 2018/04/07 20:49:13 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x2}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000006c0)={0x0, 0xa7, "cfcbcadf5ff430fd8a39e3bf5ce9800443b9bbebb53431dfee6a15c1688836f444b7e73f43ae0cdc477bd7c0cf829fd77ad786e55bf8e9ed11f98d880ef55b36d7f8cc12d7b63ee5b33b243694794037453dfd5b8c815938de03217f988d0ec278efbae994102f8852780d9cce243860cce324bdffd6b63ef166ee543b45cc50283e28e45a3471d1e9aad158b079e78bea2a7db530f7c9b39673fe83080b5a0ce25747457651e4"}, &(0x7f0000000780)=0xaf) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000c80), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000007c0)={0x0, 0x8, 0x6, 0x80000001, 0x2, 0x40}, &(0x7f0000000800)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000840)={0x7, 0xfff, 0x4, 0xd6b3, 0x1, 0x1f, 0x0, 0x3f, 0x0}, &(0x7f0000000880)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000000c00)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)="b691305a4037cedd41c9c3e5f7031700c5f7f64e15bdcc104c8597a1dc0c3bd19540ab869b0191b758734e3c", 0x2c}, {&(0x7f00000000c0)="3b5aaedbbf8c321d6be8ea01a68cc810dc4617fc976527098ba6b5bf06765898057d82149ad5c45c565139d49af75fd81b9129c4cdbeb9f8838234c9d5ac64ec9c149a4c022e4958309ad7fc31ffc4e125c523820c7be565fd22b3ad263bf2328231e9bfd872918b109be9727f0175bb97066c0b2713620cfaaf6d0bfafa479415b10e72cd7dbe4008c57e5c21ad40d82005db9e08773ff71acdf9e49378718030b50db16d1a854e1d3157306840f94d00921027499b20f4a284d81e1a9ab3771522db7bdf6e601a2fb7", 0xca}, {&(0x7f00000001c0)="53e97bc7daf48bef41b311a217646a7eeeb8010f505ee3649827d24414cf998f2aa8c32f4adf516b815abf84eaa9bce9a0817bb265180452049c5962e1cfb5564d0f661efc0e0c7ed71fe2d0e6b8f4452973bd8fc6caca4f0c549f6cba7e92c9255f9ca0ebf533a6d73dab00e0eacc5cc618d6954fae100bf20d6c4b8659594708e125c9155352771e63e6dc744607e118cdcb48688a05687f76f58cb501c7b6dc49b6cbe3929eaef95f195eccb6571d2d2d2b6196a496da3c5c1167b53cccaa9da5f54752cc4f8e588b29ef1bb7306aaab0a05976d99de5d551c62fc43996", 0xdf}, {&(0x7f00000002c0)="7ed180f37d6639379a7a", 0xa}, {&(0x7f0000000300)="898c70e8297f34b43c677d9191c13c1cd528b5f330282c3e20d1c13fa044914199cb739a8fb750acf5265f0cafe99b4aeaf3a04c1503f949929d2eae8f861b1fbcfafb80874dcf91cc6e72a09023e4f3a9b9b3d97136f12d52fb0b993b88d5c4fd9813bfae2e87138453a300ea59a1ea9de8ae94ff666fbb7d5bfaaa4c8b6e4afc4856ae1d62b4a0b0ed29f4ecfb78112d6f63fda2241167e4eebc918d0efe03decda78326ac6123c32f1204518051c55e47ad6de1dda78f80869c", 0xbb}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000440)="6498f55495e9ea05a2570291925cec1852bca2e45a8af3b461696f92c61e995ca960bab7c35178e6bd7bfcb053b2dc3d3eacc9268bc8a4fb0b725ee5163a20478f90f49ebceb89e122b03ac53ddd4c929e3efee04d57c0f6ec20da68d75588942fd64ba6046944cf86", 0x69}, {&(0x7f00000004c0)="9534ae56440b4933dea34c77ec623b7ad54e62a2f4b70dc184c669cbc8d44d8ce84c1409cdda79f956b78de3dcecfd3b76087c9f739556128c7005551bd766960fb7ce9fe1f4227c909f3de48b72ff724dac93f11c6e84b371e521cd1610e579558a2a6c36f358ebf0f0cdb9351ab7ea45a97030420631e722660ab9a471212b70a3725acf92f06d133affc534e72ccad5cdb17c0c7e752fbe9d5a7c62510beb2354f503cb5b710540dbee43310e847dcba7e6af6337b6a37f58a091d5cd", 0xbe}, {&(0x7f0000000580)="b8fa502301db2056476cc5182ec30631c894e6508b369ec528f24120c229389ec07bbbd1fb83eba25b53f8b8347fc8a68217092ddb", 0x35}, {&(0x7f00000005c0)="68eefc05872aa09dc133deb1f26d69819c7a6a3d0083d905ea3e89b1158f7ba6c460992dd8e8d58cbbae", 0x2a}], 0x4, &(0x7f00000008c0)=[@sndinfo={0x1c, 0x84, 0x2, {0xc85, 0x4, 0x3, 0x2fb9, r1}}, @init={0x14, 0x84, 0x0, {0x3, 0x80000000, 0x7fffffff, 0x1bc918a6}}, @init={0x14, 0x84, 0x0, {0x4, 0x7, 0x6a7, 0x27e}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x40, 0xd28cdc42e8a52e8b, 0x72d, 0x3, 0x1, 0x8, 0xd5, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x7, 0x4, 0x7, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff00000001, 0x20c, 0xfffffffff4717ba5, 0xffff, r4}}], 0x108, 0x4}, {&(0x7f0000000a00)=@in6={0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="5a1e1dc2d993dab60680a899ba1b26886f0bdf094c001e8d6758353b0c67620ac48718c9c82ad8767ae9bc256ca425e411e7c4309e4a2441f125f3016dbf924801511df8f4ed8dbba5554452d53a84a25ffc7dd6", 0x54}, {&(0x7f0000000ac0)="bcc44ee9ae71fa56126a81e7e23884c33cd419fb5272465582179f0484f8640a4f533e091edb24fa7abd101e27d63459256da1f301417d240b94b014b4443592d36456b77aaf551ce9a7ee41ce7ebb63eb90f6219d6a025556865687b6375ed889d6999345218e20785222cdb4689632b612ca580bd24d41e7a41ed15de043cd974d6e3f05f7098e5f37c9e3a08811d20813f1ef0c7dd7b7a1f26694c9e9094cd11df6c5492d18f4101d5dee72a2a442353d3307776fe584c45b33ba124dc064cdbe766369299dfed5e273244010e93b6b334fcfe16c30501f4a49073625a610a6", 0xe1}], 0x2, 0x0, 0x0, 0x40}], 0x3, 0x4000000) r5 = socket$inet_sctp(0x2, 0x1, 0x84) renameat(r0, &(0x7f0000001180)='./file0\x00', r0, &(0x7f00000011c0)='./file0\x00') sendmmsg$inet_sctp(r5, &(0x7f0000000040)=[{&(0x7f00009dcff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x4, &(0x7f0000001140)=[{&(0x7f0000000d00)="7246cc5315f812c0d73c4a71e7208bd21238a6d59eda3b3655703ea7794eeb2b4d39a3a16a5398a81d03f7c6526ce8cd674f88"}, {&(0x7f0000000d40)="0b7ef8cc05d2e75fc3d4bc387330ec6592b2099d0e7d62cced88af1a71810564ae38d59c87164eb057a76e7248c2ed3d5283033bb423cb3cd78f414f703f54ed4ec847c259414c5f098a8f58272a899313e176ffcbaa6c1b448a796419c1bc34634a297318d3df6ebbb94a3137d1d77843c4dfb5a9d04b5dbc54c7ae21a636f8935c08e75b3d958dab439a6ffac4b916c4baea385a184f421f8c0a2f4f7ba3aa7656d6f5b2f11ae8860236d2278819dd93ac64bd3d4abec83dcf48c899127d789be1efb85f2f3299d389a0b0a3e78eddf5cad72de64c367a228224967c0a546c"}, {&(0x7f0000000e40)="3d994db7332e0c8c2ff8f74a8e99cf79865b9762649b7abcabbd963af5be62488536d8a94c0aa44222510aae85c6b7855fb49154bb96d0bd2bcea2f518cf9d177646712779b53f34dd323110858a5d134325f0c5206c8c7ca2e82f58e1141487dc28a85516cc7d55b34ce321540832845b1b26aff9c60f5ea679ff156b5711cf44628fc1cc0a8647dfd0eb7049726cc222b249b166258f4ad9c383599e8ce1daf695c87429572f0a95ae53407894d8d629a034ca7d9b85b5d2f9a6c4a8599fd5"}, {&(0x7f0000000f00)="4b4c085cc0f644ac21b50f6d947fa2a712a9b663169ef746f084768b7f37ef99fb7152363823530c24cdcd90c65b46bc77d5929cc271877692160cceedde064361351b17e753d344e1c5128a9285d0e34984019f8a0873aba4c2b86d47ed29ca0e61617fe9b202631cf112fd1a40f0aee8cae31b8f2e5c9bd30899039dc5dd4392d53c32530430729af60b10e25eeeb391e30f9940114616d906af5fc69369b364983e6f58b7cadb8cd1c234adbca4e0206fa783b54abd02d52d0160862a5161ed0e0fbd9bcb961aa9ec7bfe0a1b6c53e0f28eb99236615151f0d4f8ab425ea9c99762beccfebc21857197f10fe515abb893b0"}, {&(0x7f0000001000)="705a06eea72dc75c1f9982e181298625150df9233058bb3b16d4589db8684de73a5b5d6edee973b7bef3ba7af217721d60d02e18c8fdba505eed996a46cf0f8affd274b35bc560eccf43a1f90d633edf5ce1823a4b2dd089d816605cb0783ba4f18222bf847088e0687a83d4646c87a2c1db9a34be9f4c1aabaa6715cc2a9f4e327b9c769a6aaedf09f94fdd1b63b7a430deff8261e58ece75f3c390c84f5fb5789bac7dee63ebd11ff73b6ac5111c26700a3d6067a07ed84cef0016c833b92c03756015818f257c32f27d8a6c794cc5d79cc7b05af3b8e5e6dfe2b6a9a4e07bc79a3910c2bc"}, {&(0x7f0000001100)="8062de7b5aa7cded6f699362d67b320bee674f6fea"}], 0x2000000000000105, &(0x7f0000000cc0)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x203}}], 0x2c}], 0x0, 0x0) 2018/04/07 20:49:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r0) fcntl$setlease(r1, 0x400, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000280)=0x4) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) fstat(r0, &(0x7f00000002c0)) accept4$ax25(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/04/07 20:49:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x200) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000164ff0), 0x0, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/04/07 20:49:13 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000500)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0xffffffffffffffff) sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8a", 0x10}], 0x1, &(0x7f0000453000)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/25, 0x19}], 0x0, &(0x7f0000000140)=""/9, 0x9, 0xa0e6}, 0xcf67}, {{&(0x7f0000000180)=@ax25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/10, 0x6}, {&(0x7f0000000300)=""/233, 0xe9}], 0x2, &(0x7f0000000440)=""/149, 0x95, 0x6}, 0x3}, {{&(0x7f0000003e40)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000000280)=""/58, 0xffffff8b}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f00000005c0)=""/80, 0x50}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/30, 0x1e}], 0x5, &(0x7f00000016c0)=""/130, 0x82, 0x3}}, {{&(0x7f0000001780)=@nfc, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001800)=""/155, 0x9b}, {&(0x7f00000018c0)=""/210, 0xd2}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/10, 0xa}], 0x4, &(0x7f0000002a40)=""/49, 0x31, 0x7}, 0x100000001}, {{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000002b00)=""/55, 0x37}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/124, 0x7c}, {&(0x7f0000003bc0)=""/98, 0x62}, {&(0x7f0000003c40)}], 0x5, &(0x7f0000003cc0)=""/46, 0x2e, 0x1}, 0x3}], 0x5, 0x0, &(0x7f0000d0fff8)={r2, r3+10000000}) 2018/04/07 20:49:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/l2cap\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xa0000000000000}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x6, @empty, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}], 0x94) ioctl$DRM_IOCTL_RES_CTX(r0, 0x800c6613, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) [ 305.392238] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/07 20:49:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140)=0xffffffff00000001, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000180)={0xffffffff, 0x0, 0x10000, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000001c0)={0x6, r4, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x4, 0x48ab49c871c0e0f2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x40000}, 0x8) 2018/04/07 20:49:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 305.449515] QAT: Invalid ioctl 2018/04/07 20:49:13 executing program 4: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') r1 = epoll_create(0x6) poll(&(0x7f0000f59fc8)=[{r1}, {r0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xffeffffffffefffc}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/04/07 20:49:13 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='\x00', 0x2) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, r0, 0x0) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) [ 305.492219] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 305.518836] QAT: Invalid ioctl [ 305.561618] print_req_error: I/O error, dev loop0, sector 0 [ 305.567796] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/07 20:49:14 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003980)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000003a00)=@set_option={0xe, 0x0, 0xfa00, @ib_path={&(0x7f0000001440)=[{0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c6]}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x7]}], r1, 0x1, 0x1}}, 0x1d8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x3) 2018/04/07 20:49:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x70, r2, 0x700, 0x70bd2a, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x991f00000}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x100, 0x420c00) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x15}, 0x4}}}, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x1000000000803, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) time(&(0x7f0000000200)) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1e) 2018/04/07 20:49:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000040f000)={0x0, 0x204}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xee, "98908cda5b03deb1afa1f913f89b9836f4a1a94ed4988988d449d2548cd70fc2184846c57cacd64f1e355b51c3b0dd32373b73788c292cf2df91ff8f07a652aa78a25ba092fcf018ef19c2b0ceaee03814df159124f9ab672ba20a613dc7d3840a67150c88e4e35e409bb276654ca2215e89bfaaf6ccc95c73bfe6e5858564dc79063f055813e30603ec87acf29abf533afc878f607e644a85574ce63bb80d1c52c7d0fa84d77188500b319256009ad36f9ec71136090aaea077ba0e9826398642c8d11e71bb5ab1ed18ef3bfc6172ea6346614d8e610f47fd69ecca548443fbf083f712435b150a515322e78c0c"}, &(0x7f0000000100)=0xf6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x87, "2714f16e8b3112d57b553cc6586145091d0f73fad7363ae34c718a0ece831696c2462a722fd8e38a4afb9c8cf7144437d4dc106d6751de4bcb49323b4de3c28d2b7f1734c8ee7c7319d33a77554bf8198f5c42ee8b6838be7eaf174a47813b098d6d12b55e38ecc9114b830a2ee3e35d9a21c97276cdeccfb8082accd8ae93b118d4f62b62df2a"}, &(0x7f0000000280)=0x8f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x3ff, 0x8, [0x8, 0x7a, 0x0, 0x7, 0xffffffffffff0001, 0x8, 0x8, 0xda]}, 0x18) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a", 0x1}], 0x1, &(0x7f00000011c0)}}], 0x1, 0x0) 2018/04/07 20:49:14 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/184, 0xb8}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f0000000200)=""/43, 0x2b}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000380)=""/36, 0x24}], 0x6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) eventfd(0x800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000480)) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000004c0)='net/ip_tables_matches\x00') ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000100)) r4 = dup2(r1, r1) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000240)="c4793bbbfc4196c75eec6dd418c37f8ad6c8e89ed89c8c75000e119f662f1fbedb02bc03911e2d95cf864288396b93eb068e9b82ce8b27f2eab5faaa227231") bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r5 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'gre0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000002c0)={r6, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xa}}, 0xc) sendfile(r5, r3, &(0x7f00004b5000), 0x7fff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000001c0)=0xdf, 0x4) lseek(r4, 0x0, 0x0) 2018/04/07 20:49:14 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 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000280), 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x47d, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) fcntl$getflags(r0, 0xb) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x56d) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f0000000580)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000003f40)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000280)}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000003c0)=""/51, 0x33}], 0x5, &(0x7f00000015c0)=""/4096, 0x1000, 0x1ff}, 0x6}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)=""/153, 0x99}, {&(0x7f00000025c0)=""/182, 0xb6}], 0x2, &(0x7f0000000540)=""/32, 0x20, 0x8}, 0x9}, {{&(0x7f0000002680)=@pppol2tpv3, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002700)=""/16, 0x10}, {&(0x7f0000002740)=""/82, 0x52}, {&(0x7f00000027c0)=""/165, 0xa5}, {&(0x7f0000002880)=""/114, 0x72}, {&(0x7f0000002900)=""/221, 0xdd}, {&(0x7f0000002a00)=""/81, 0x51}, {&(0x7f0000002a80)=""/76, 0x4c}], 0x7, &(0x7f0000002b40)=""/235, 0xeb, 0x8}, 0x7}, {{&(0x7f0000002c40)=@generic, 0x80, &(0x7f0000003f00)=[{&(0x7f0000002cc0)=""/199, 0xc7}, {&(0x7f0000002dc0)=""/99, 0x63}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/173, 0xad}], 0x4, 0x0, 0x0, 0xf5c}, 0x100000001}], 0x4, 0x20, &(0x7f0000003fc0)={0x0, 0x1c9c380}) 2018/04/07 20:49:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x7, 0xc, [0x5, 0x50, 0x8001]}) 2018/04/07 20:49:14 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/6, 0x6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) fcntl$getown(r0, 0x9) 2018/04/07 20:49:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/04/07 20:49:14 executing program 3: connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/04/07 20:49:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x7fff, 0x208, 0xc90000000, 0x3, 0x2, 0x4, 0x101, r2}, &(0x7f00000001c0)=0x20) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0x8, 0x3}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000030600010006000000"], 0x1c}, 0x1}, 0x0) 2018/04/07 20:49:14 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x80000) seccomp(0x0, 0x0, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0xfffffffffffffffb, 0x3, 0x4, 0x5f}, {0x81, 0x0, 0x0, 0x3}, {0xc31d, 0x1, 0x1, 0xcab}]}) fcntl$dupfd(r0, 0x406, r1) 2018/04/07 20:49:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000002c0)={0x0, 0x7, &(0x7f00000001c0)=[0x7f, 0x7, 0x1000, 0x0, 0x7, 0x80000000, 0xfff], &(0x7f0000000200)=[0x7fff, 0x0], 0x22, 0x3, 0xffffffff00000001, &(0x7f0000000240)=[0x60, 0x9, 0x3], &(0x7f0000000280)=[0x3, 0x5, 0xb32, 0xffffffffffffffc1]}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) io_destroy(r2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r0}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) 2018/04/07 20:49:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x121000) ioctl$TIOCCBRK(r1, 0x5428) timerfd_settime(r0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) 2018/04/07 20:49:14 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) 2018/04/07 20:49:14 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f000058a000)={0x0, 0x101, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000000080), 0x162) 2018/04/07 20:49:14 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)={0x80, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}, 0xf, {}, 0x0, 0x0, 0x3}) getpid() r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x6b, 0x500000000000, 0xffffffffffffffff, 0x404}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 20:49:15 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x2000000000000c, &(0x7f00000000c0)) memfd_create(&(0x7f0000000040)='\x00', 0x1) 2018/04/07 20:49:15 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') fanotify_mark(r0, 0x0, 0x10000, r0, &(0x7f00000004c0)='./file1\x00') write(r0, &(0x7f0000ffdffb)='#!', 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, 0x8) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a80)=0x0) sched_getscheduler(r2) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x54000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="ac0000001c00000326bd7000fbdbdf25ff0000000c0015005d07350007000000840005007f000001000000000000000000000000000000d3fd55c9245f0d50c756c7db358c39a7003c00000002000000000000010000000000000000000000000235000003037f00faf60000010000000300001fac1414aa000000000000000000000000000004d6000000000a000000fe8000000000000000000000000000aa0435000000010000e8050000"], 0xac}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000006c0)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000a00)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10204230}, 0xc, &(0x7f00000009c0)={&(0x7f0000000700)=@migrate={0x2b4, 0x21, 0xb38, 0x70bd26, 0x25dfdbfe, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x3, 0x4e24, 0xffffffff, 0x2, 0xa0, 0x80, 0x88, r3, r4}, 0x6e6bb0}, [@algo_crypt={0x124, 0x2, {{'ctr(cast5)\x00'}, 0x6e0, "6ab89364c828e4186fc28acd8507ffcc38ddfd504cbad858e878ab05ba3e97d1c6ca566d4951d0068776f88ddccc9601aa8dab645397b4cfa060830a4a583b113eb0f611f431f075ff4722e37568a2f156ef0e3dda28497a846d0fe42aa85e9f67a9aa3b87e43313d51244fbd5d404d236d388b82bcd14cc92007ae40f6a74b57a2bcc170df16a0aaa6e35fc2d74fe0367dfca7aa666392f085f429493e98a0bb09b4dd43ec7e3197efd0cd2121d77109140ba7b863a00a2a65817d8fb6845590637d32cce26b6b1009d4a95c34f7bcb72fda5e4f4b43e6a9714866f"}}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0xa, 0x2, 0x9}}, @replay_thresh={0x8, 0xb, 0x4}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd25, 0x70bd26, 0x70bd2c, 0x70bd2c, 0xe4e, [0x101, 0x0, 0x9, 0x8, 0x2]}}, @replay_thresh={0x8, 0xb, 0x5}, @algo_crypt={0xd8, 0x2, {{'ecb-camellia-aesni-avx2\x00'}, 0x480, "da448bacc8d02445f388494b3f402c3fc7531ef15fc94d402add74876413117584ddc24e64c6d7026dcb9ca6b88c84f310a1097ed36abaed8f64ebc8c04efbc23964da7cc45ffe5514ce1e82df6ff7a97ca36f0b7cfa15957c62b42e1ca48c287a129f85e97902b49e61a4d019d267469bd7f6ae1481147ee25c31fd0f11c538e2a25d1a23d9743febc7cdf4224bd4c8"}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x1}, 0x40000d1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000540)='/r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/07 20:49:15 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000600)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) memfd_create(&(0x7f0000000000)='^{\x00', 0x1) r1 = mmap$binder(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1, &(0x7f00000001c0)=ANY=[@ANYRES16=r0, @ANYRES64=r1], 0xa, 0x20000040}, 0x4000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="000300007771e6731deb"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x4001) pwrite64(r2, &(0x7f0000000400), 0xfffffffffffffcdc, 0x0) 2018/04/07 20:49:15 executing program 1: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0xb, 0x4, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/04/07 20:49:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x800000000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"69666230000007ab0000000000000100", 0x1002}) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'bpq0\x00'}}, 0x1e) dup2(r1, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x98) 2018/04/07 20:49:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000000), 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x540f78bf, 0x6, 0x20, 0x5, 0x9, 0x2, 0x3, 0x401, 0x69, 0x38, 0x3a3, 0x9, 0x4dd, 0x20, 0x1, 0x8, 0x9}, [{0x60000000, 0x9, 0x1, 0x1, 0x3, 0x10001, 0x4, 0x5f5e}], "5f590da6bfd51ca9f740ae4c4f69cc9aa45da742c1a92ef7cf830668cb836ef72c49b356bdb06656e66ea7519158a370d358de6c06221831291f1bb1ac1cbb15247d31f226e286c9e2ccf2e1b4e377e817f55bd7c317e7c8681dd57540136aea79a65e810d223de22ac8622c1716ed4befbd6b81bd", [[], [], [], [], [], [], [], []]}, 0x8cd) 2018/04/07 20:49:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xd124) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendmsg$netlink(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)={0xac, 0x1d, 0x104, 0x70bd25, 0x25dfdbfb, "", [@generic="8a5d2ba478fa9c97bf2cbb1e0df9758293cd309e18d84e0d80dbaed63fc39f3afdb8556bfe91a145c8df30ca9a1ead9b6d73c31920b4ba70f35eadb4bd6e715c938daa325ca3eb69f43ca6f40171f7ca19f78f4454f867ba85816c4a8ff0adb9071a2a17ce16adc07fb99742ff864d623fa2b532a72ee8c2e351e4709ceaafe8961b16cf98a160cafd52e0781428590c526481aba8cac18e5a2463"]}, 0xac}], 0x1, 0x0, 0x0, 0x800}, 0x378049d39928ce57) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0), 0x1f0, 0x0) 2018/04/07 20:49:15 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x732e, 0x400040) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000140)={0x7f, 0x3ff, 0x40, 0xffffffffffffff59, 0x7b7364464c3d3a0b, 0x101}) write$tun(r1, &(0x7f0000000500)={@void, @hdr={0x0, 0x0, 0x5}, @ipv6={0x0, 0x6, "aafebc", 0xf98, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7986", 0x0, "ade00c"}, "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"}}}}, 0xfca) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e20, @rand_addr=0x9}}) [ 307.613838] binder: 23059:23060 unknown command 768 2018/04/07 20:49:15 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) write(r0, &(0x7f0000b89fff)="c6", 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x3, 0x8}, 0x0, 0x1b, 0x3, {0x6}, 0x1, 0x8}) shutdown(r0, 0x1) 2018/04/07 20:49:15 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0xffffffffffffffff, 0x6}, 0x8) socket$inet6(0xa, 0x0, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r2 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="c0030000090102022cbd7000fedbdf250700000320e289c27181d7b6b9c4f56fc5c9f10f1b204c6fc250fd06fd297822789a0c00030008000300", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="be0f7c61ce0e9a7efd04e0bae6673e60e9fee8958886c5096a108a1b91296c8eddc708002800e000000214002d0000000000000000000000000000000000000000"], 0x3c0}, 0x1, 0x0, 0x0, 0x4800}, 0x40080) connect$inet6(r0, &(0x7f0000aacfe4)={0xa}, 0x1c) 2018/04/07 20:49:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x44) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000300)=0x2, 0x4) geteuid() mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000991000/0x2000)=nil, 0x2000, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x20) 2018/04/07 20:49:15 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x200000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x1, 0x1f, 0xffffffffffffffff, 0x1, 0x0, [{0x63, 0x0, 0x10000, [], 0x5}, {0x2, 0x0, 0xa993, [], 0x9}, {0x4, 0x3, 0x7, [], 0x7f}, {0x100, 0x3, 0x3, [], 0x2}, {0xe6d2, 0x3f, 0x5, [], 0x5}, {0x7fffffff, 0x2, 0x8, [], 0xef}, {0x10001, 0x7, 0x8, [], 0x7}, {0x1, 0x46, 0x4, [], 0xe6b}, {0x0, 0x3, 0x0, [], 0x4}, {0x135, 0x3, 0x1, [], 0x800}, {0x40, 0x5, 0x9, [], 0x8}, {0xffffffffffffff26, 0xffffffffffffffff, 0x5c51, [], 0x7}, {0xb96, 0x2, 0x1}, {0x8000, 0x3, 0x401, [], 0x1}, {0x80000001, 0xf21, 0xe48000000000, [], 0xb52}, {0x8, 0x1ff, 0x3, [], 0x1}, {0x81, 0x7, 0x0, [], 0x6}, {0x80000000, 0x2, 0x7fff, [], 0x40}, {0x0, 0x8, 0xf2, [], 0x7}, {0x1, 0x3, 0x9, [], 0x22}, {0x4c7eba27, 0x8, 0x100000000, [], 0x100}, {0x78, 0xf8b, 0x3, [], 0xf08}, {0x400, 0x5, 0x5, [], 0x7}, {0x5, 0x13fd, 0x1, [], 0xfffffffffffffffe}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0xb89, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000240)="8f3d3b78174de41a1c5b98f9658465f540659dfbd98ac9eb2039f67fb2775b507ec849ce1d6594b3719d30584482c81ac2354ecc77097aca46381944927a946849c93b7eb3c3523bf0be8f7679f1630eaa92523530869cdd0ebcd30f5551ea5055d81b052db9e26017b27119f47e311c4954f5893d8fda10abef2884ca9f75672254f1c187797fbd50a174a01b44a5ead81770ec7426c066cd9cce38ba4987ec4657739b007a7717c3fe1df069bb52036a2b8bd0e870c28d7f2c6d47d318140e8b3065ed834d84b848f1dc67503e88d8d605c56d10647abe7d2628b07962da96627db716d3ba1ca07807aec43edd0c7d3d", 0xf1, 0x6}, {&(0x7f0000000340)="1a9cdaad0d5c05d4a61b58b13178ac50ae96907def09572eec88c41a8e669a44a38fff8919141e6a8ea0909231f8a44d4b8ab9dec9c222c915058116f4ab6436cd6626592858c49d93978f3746e721559a558be16f61ba4843499d7d45d888a520199350481c42ff60eb096058aab3a637937973d4d9afe5c21c1bc841d80836277af028fde62d535b88c9e8be616ee5a4821137cca32776f4ec4e80f98f4407740d8b5aa0e300e955271e08a4fc33e2e03e961087bd38d83c94bb7d5f8ac6b5a9702992301985506ca8c198d5d1787c8ff00668083537f5d0cc00930e0bfcd0d39ae8d79f90d674080907505994a942f73a84602e4ff4", 0xf7, 0x1}, {&(0x7f0000000440)="cc37cf10e00d723cc46315ce81ce5f528923c945199ac2e30344dbcd1e0b7274ddd2e828f772745f46be7cc3cca47a642be30ee91c0dfce1b2fcedfd77cb9a5708f4f55c2f69f338ceaec203929dd449102595b6eeaff72ceff0e5182712af19b617f4fac632340b7126abd78085159492bca2c27bb18db5cc823740c6890439e3749ec6718af8254b3400648b65eae5a66dbba8c4ab496d80af471591d79660c7dc382bdc9c55ca473790bfbe27cc34bce180f8339c", 0xb6, 0x6}, {&(0x7f0000000500)="e77a54392a9810f19d11a566d8a7892e15afc1ab186c27cc5ce14286ae4ba29ac09e4ad664ab89287e198a33a8ab9f1824bec11b878ab921740e88f2e436c14c2079f4c47f5410109309bc1b77d6e04316fd594831434f930efdfddcf7166780f90d9e47c34cb0497186e295fc185366fe83f9f5c2628a3119d3dac49ecf9753c892118bc8a5a28b1045bd75438d934f7b2fe2", 0x93, 0x6e20}, {&(0x7f00000005c0)="da2bff21a3533090084031919bbd5331c4960171d844", 0x16, 0x9}, {&(0x7f0000000600)="44213e62a012349b9b147c2ed76032c104cba1d33611d7d159bafcdd30bf297f4f53bb48154a05e5a15a9649dc3a21ce1ed3a1311d42dea5c81d7d811d768db6be0cb7848f7bda5c3b6da5bc62029a8b83e41e1591a7fb9d47d2ffecd0d0a46b10e57e16be6aa64addf199b34e94a2bc84df29b402a72b63a95cac44494f0c39b6e52e5a1f9f8b66a5b7", 0x8a, 0x3f}], 0x100000, &(0x7f0000000740)={[{@grpquota='grpquota', 0x2c}, {@noquota='noquota', 0x2c}, {@integrity='integrity', 0x2c}]}) [ 307.640449] binder: 23059:23060 ioctl c0306201 20000040 returned -22 [ 307.659766] binder: 23059:23060 BC_FREE_BUFFER u000000002000c000 no match [ 307.678278] binder: 23059:23060 BC_FREE_BUFFER u000000002000c000 no match 2018/04/07 20:49:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="0f011b0f236045f4c423155c0b00c441fde72d00880000b93f0800000f32450faeef66baf80cb8d0b46685ef66bafc0c66b8003066ef65400f001166400f382843f2", 0x42}], 0x1, 0x50, &(0x7f0000000180)=[@cstype3={0x5, 0xe}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname(r2, &(0x7f0000000240)=@ethernet={0x0, @random}, &(0x7f00000001c0)=0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) 2018/04/07 20:49:15 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x1, [0x400]}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000300ff4), 0x8) [ 307.949426] binder: BINDER_SET_CONTEXT_MGR already set [ 307.955526] binder: 23059:23060 ioctl 40046207 0 returned -16 [ 307.961490] binder: 23059:23114 unknown command 768 [ 307.966351] binder: 23059:23115 BC_FREE_BUFFER u000000002000c000 no match [ 307.966568] binder: 23059:23114 ioctl c0306201 20000040 returned -22 [ 307.973846] binder: 23059:23115 BC_FREE_BUFFER u000000002000c000 no match 2018/04/07 20:49:16 executing program 3: 2018/04/07 20:49:16 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) 2018/04/07 20:49:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x600d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x6) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d}) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) getpriority(0x0, 0x0) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) r4 = dup3(r3, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000040)) 2018/04/07 20:49:16 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000340)='$}em1\x00') syz_emit_ethernet(0x1e, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff000c040000a0010300007b3cbc9d02811610"], 0x0) 2018/04/07 20:49:16 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r2 = memfd_create(&(0x7f0000000ac0)="74086e43acdd47750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f00000000c0)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) remap_file_pages(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000004c0)='cmdline\x00') read(r3, &(0x7f0000005380)=""/4096, 0x1000) ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x6000)=nil) fdatasync(r1) r6 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)=0x0) r9 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r12 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) r14 = getegid() sendmsg$netlink(r5, &(0x7f0000000a40)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000bc0)={0x1214, 0x2f, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@generic="b7f2dcf7e5ab3935301cd29e770333f3c18bf3e8df3486429a113641c574a2cbe7ae595ca5054a73bd3c9b33681dcd2e2da8531579139c916b29a2368a9c1929cd4298e3057ce638fa8a8d9184f7d35957a9235525f6185c37a3affc9794833bd4cea0e5a57918aac520a964c4aaf2ac49", @typed={0x8, 0x48, @uid=r7}, @typed={0xc, 0x26, @u64=0x10000}, @nested={0xc8, 0x53, [@typed={0x1c, 0x31, @binary="004dc7bf7d88af97820aaee1bc4360baac8334140571e7"}, @generic="ac7c00e3185a5deb24d7a52cf2075d0033506d9f65f09316692cca8c17964fe7cadd2dbcd75eb360bdbff6ab252c395921f5d2b6d8", @generic="86ba39075191708057b7239307a3bd6f3f9eb8d2a71a58e972e6aa3a900f8eb575b8941a6785601b6660f44c6218665b9b579aa7f518ed15db4cec5ee2881c697ecfd2722213ab9fb5f7fab6a4a312e6d54fb3ff7611c48e8a7a32b3d5bbeaffe4f325d9bcdb548c6592114bcc2150d269"]}, @nested={0x10b4, 0x34, [@generic="f890cb2c", @typed={0x8, 0x52, @ipv4=@multicast2=0xe0000002}, @generic="5be08ad3de0346bc7dd314c4d31678823538aa6c98ebbadc074951d8e8fbfae27227b14389a690ae11bbcc1eeaccdc2d70c432362671a349d992f4c4621006d178e6e17912aa186cc6da834bf2e920dd6c7951636dae18a165cc53fab7beeafa", @generic="95cdeeda398e87342057eee18379d0e230add14e58e0ca3885028a4501bec57f66193e031a2cfdc9469d887845c1b0ff091d6eccb3749972008022fc11a5b3d730dc", @generic="c7aeb88873f6c8854736e2c523b0703a6085ac964aef604b46db36c1af6907bee5d5e513cc541ba746da96daa7e756454ad0248c69f49b2f8ccbcba17e3562e09e0022cfac7e343f1e00969ccfbf66ffb9bd1e7982b3cddb1d225e0dc525d45f81c4094697d18d2034b43734f633283dd4d90bb774cfad0d06710d780c7d9133f5b10f72814cbfa5d51e7170d80c1505d6ae88ae11368aadc5c1bdc833f46fa5f5534a936342f48241e202f62a071da6b3d35c458e9bad1c1bf6f9956052910e6a86606f60523d5b9e87a8eb0c5a517050818263c56eee2e4a394e6bdf45545906c2877ce5bc36c936d3caf14d9d6739c6a8feac5ff7e5636a98562bfc24cbcde7c506116570b5137bd27d63477387bb7ea4db7560d1aa2842062c8eeb4feac95c5657626f77f5d2d100143e1240d987169cf9791a70128be6e4926882c14040b7317b5f1c788250a4445fe60904967e47fef56f31c5e58fda759b3e91e8ad7bdb05aa7d5b0bd0375aedf5d02fd9d0741478bebfea3be474f5836836aa07f8b7c74f0cbe8c2fbaacf1f996e635e7d11e9887c25b3ea29d920ec99b1b5dc42941b7268e05f1503a833e91eeff97168efbb4b05d899c8ca34f62ccb5e0fa71c49b7ac897305b071ee355c56291811b2e9958bc5e496b5a35af834fcb31919d09622b1ca06c30a19b5ef27d6f75dd838e2debfb87ea8deb8eafaf174cdd9b66092e134af4f0967fd451ddbbfcc3da15c6319a3ac0bdd0506b8dd0be674a5222ac1643b3c53263415524f92536da5f39a8ca9494db5aecb578b39751672d7d165a0684e0e3960192b6d33be6eeafd74f74b5d92931fb81198928047b743c1eddb85d2cff876866fa4a2cc6bc3bbeee01220e01879cf56cbc56171290aea43a3798b649fa8b8b1406e22a4e8b5e0f1d004d4388ecdb75b3275e4677bd9b151c98c86f1ebb576fda72e1bb93a5666adbc3c3e3ffd69f11b9bf2b58a59c9eb3246c750fbfbef6f55b29acd7049900ac1323ae987485800b0009142554623e6e0e124e234b682edf952bff0acef4bfa33da7a2df11b3cbb1a2ba4f6120b046a3694c288381358fea2d816dd091b10e77e5b90cbd01708f828c439cef48d6515c166c2330b7fba920100dac091578a973a5a493fd97c5168aa1526fa05d48901620b393ae8d1c10c017237eae876243b4cae54f21af828d428de6f6206c9111ead4a31d5b7adf3b976c362d05fa81dfbcb0a69837010775e73a11238c33f34a260ed8cb7f6459ea0c6c618e281727cfc1e414bfae524273a5fc2791c90ee1f4e0d05e410474034bf8ed3678038bd7a3a419b2160f6e132a8834bf02bc312ee3f752883f9fe9aa53fb1c89f785459b6dce8cf5e18a887e7ee1303f9da15b6cd0abb40bda75e781440c3abab6061feb497356df31e6ab0ec36c8232bd0ed469101d6767e95a069fb9bd02dd3e8df30eb0ddbaf847dd34dfbf2b77d0d0cf9c479208e8a954868598a1eb89aa26f1b5ab67d27745057cec1544157a45bc2f58e0a93b10ae06be193732472b3db1621ecdbd6d99aee07eaa14069daca5d22ec6d440de1ad413636ca37323c26238d3dc6855ecff9bd4b7953a9d0ce7d8c3fdc361cc31df5cbcdbeac63ad82990351cb16acdaa60b6a3601340b3d6c1e515267a7e544cd83f1a448e36d97438b2fbcdaffc91cc2f44131a2ea6ffcc11775e7c7fff14c281d210430ff67c91827febc8786cedd2f975964126859fc0b873a00916f43fa70625ab2a85130a93e71369ec2db97bedac014e6261c3f7f73499012ec3ba00650b1f4f50a2027d9dde63ed50b33ad3ebe02b4ae830a6b1727c2e36e32992c1d4493008079b2bd41b5423a8d5699cf3a52b9641c80c05a4a1f49ecf7b54f31976e5c66950e41bf4d9407a508a241883e7e2b28e1872e5e9d5027a9fd113647127bac23262b439ff331e1a7563e0d44c2597279114d3fb26ff665e5280aa2dc56b5823cc8bb33f5bad1a93e1d9766dd571d5725a54a10151db2b983192654280ee5df465307d2401cbfa3f949d89bd331f312861cac61b78665b2ed2675fc1e7666f4ca08df96a3e6c023f7c58fe5ebcc4681909124a84deb7a2a50b1fbbc393fbaac5f4fb9a11920c22479bb830e5b624bbc5d3fe6df9b906ba79dc78cd22994c4ced05c366acbbe42dad9c8c05665e1a18222fbe64cd8bb25ce11f1e7f9732267420ca349284a1cefc73b37c7e96614eca2bbb90861a0c055af2c503413947a7b1060c294a5012de5caaa4ee669d66705616ad145ea787760cfe8824f43435eb4fcb0d95b82ba2ecb2400892dfc3412c1f029f674174647604efea12aa72dd34ceebad17ad74e6afaa8d4f072b12ff3db05ea0b9a0f754d5f2d7c33ab91fa8e620dc31748cd3487d19dcfa4f6022b01a9c3e720f4583c2ad71cc6d5a71c99c4ef3458bcd6e3a3e3ac99302aed0b4aee701430435c896762644c63d40baca909c2125f5f3d9845d0748d7c2bd89896ef4b14e26083b4ee853f2376e163785328f63d6096234466ef1b8b5468c755eeec9915f07346a6579cd5c8c2a1c8c1928dfec29653fb4e05e0e3148aa988b6c692c9b0a61f1b932445a419d7dca71be3e6774765540a490adf318c4def3bcbd27f4a900686eed414847785dd867a867037290a5674f17dc4466dafa4f3b5fc72016169ab43d3b699e1f1ae9243124a1988b5c27093b92168fb99aacc453af9e1808cb10b4b91d5116db4e7908a4fa4588e50319ae84d495d1954f4262e8533d078a99aff5a35976a84af8b8ad0db4d2496addcfa0274845b7e0c8e72f4e2ebdef3375855a5fc9943aa5991b14acdc9620060bcdcfb774234390ba269fb3ad903c660e7b7996f42a6088a0796a27000a77cbe8167ea32d3c1ae29286d4f7d36ba464b7c5a1d07eadadc9208a1da64e5dc45e1631ed009ea9d27c0cd9e5287a48de91f9f63bafc3939800b43d67665c1f6813f19005fc024c3e66a1dd56aeaf27e2f92c4874c3395d96686cf53dab16560973e1aec4ce1ba82675f415eadece07821b94bf64cb1ca38fa147fa19ced391ee9436e1ce47c1dd379b92cd65a3c885f062b617b890569e1beaab60af068df746c90fd83aff0a2f307285f2686f4161b6defcb02e0d2c5b0bde93d867561c89285656a644adcffc625b8a004b8dd1f6fe696c7d36e19badbcbbd0b2f9dac00bf2bd1f229d07d3b044e432e92240bfdcd3d064ab8670afc9f936687d6059d355765d433fef066a3da77a659ac9cb4ab02514095b26c427efea8bae00e046c16fb998a943920f0abde8765d2239ed5afc44c5a21a67b59715cf16424a199ff20be4ffb6efe91434219be0d877fbf1f0ca1319611899414bea9f309e0ff38e33e2b746d036aaa909a74f4e1db382b20a05209ad3e8e32e34947583021e3176f8f7e76e44faff19ab7ab1c1e9f293a43b3cbd899f98d28879053779391098d66106ec64d80c585c21039234ae8a546cc4b5ebefc9774627405276a8d05e5911d644d34684630046ea71c2e6d8e313c61e3d9f3ff10ae380166e1b7c44ae32702f69825a9176b8c9f72b6656689506a878d814beced4dcba59ea8b925d3b8d1c8547c1d7ea13305b05805e4978ca65b496dae00f0c38e3497c1287a03313a87d9d941a02e4aa826e09dfd0b272de4e0f04b0a32e1d03a35ba44563819172cf15847b024f9371d2dbd9dba6893de1fdc6302f71f37a3086de3e95aa3b5a439efbfb6796fc30e0bbc77d65cc32b67307c7f9d7466f0b71062956b77170d93a59d00fce6336ccc0e981d80610825ce747acbfd688e06480aac2ac447b65ff5158f0c3a350af1aa495d5d4b86cd9568fbe47fe440019ac4dd092bab76bfe2aeb366ac3cd28cc9e8e4661cf67c86bbebb3d281858606806e92e1ce979120ae0f1b1e6570cd1d621bf51a55d4e09ae4aa952faf520cb387249060f67131512b7189b939fbea2249608d3e7e98a5d1184c6abce7d3c26be8818205cb7105ef221df20823dbf3136b551e5b245de6d12a07ea079739bfd877f1b8b1e1bc59ba0656bb80f1bf66ec351ba0b770be829966ab4b28ef1574c67fb1ae181a5d2110e079e3bd01ca68cb4336a36f01ce6100fd5230fe9ac207ca05756a5e3b668f07a3397b9c836b370f0b29d8011e63e2dcf931328b4cc5494055133768196a71d53cc758739b7a4d53fd04e94dfe4472554dcfa4248bbd7bdb2c8b3e5e0bf74e90ae8491df12ab58ad04f57f6da390a0689b2ac9e406fe368fbb581bd7bf645eaca8aef31351fffc7a5620502da979a3afcfc7495ed231595716ef348cbab94c742bee280b301e284a445cba62712f948c49c0b855f498aae6c9cdd30143960332e70ded782135183ab21885e0ace79f737d535a63ec0dcff224199d1fb20615bb1c1d2eed0e3f5f68ffd38e48349821c03356b1431e730b43c972e756461977b87d1f7d138d6b32f367a2b75e702041b8ad86d52d1aafcb599ec17b3b202a48643227ea1ac7dc623614adac5afc2871a635882a6bd78dae18df356f9245649c0bf416229ac30cfa42877230f4f5c3d315a34ca3cb7692998506f562dd3748e827f987bf63eb051d4ee93837a63458ba6a07def1017c97125954156804c91ab7ae0c40c7cae0fd31a35bc9e02958107c846b2d19cf00ca8e02c250cc8ae1f1300394d5464599073c5b01503c81c83176e1dd17d2a7ff701fc31f1155d61df7ef872afd275482d71564cfae23fff7b02ccf1e9ad07efdb73b98a9450a54784e183d728871bfd4a92b320e2933e2e492a0fa65b13cde4f0ae2e69d904474c965f94d41cd1ffb3f08a544b456b155eeebea8004d7dc64f74fd71b74f9b882cf861f63c6af8f08f91dc336bead1caf99170b627c1c3f714487b4da27cd5f9e1755d287fce1191c1b4e79d3348fecd040d80df2a74f3f11b047c369f4259a5b4226e4b39f8709a595ef6ddcbbaa54649b9849d58a3a764a25f2cf12c44386731cb3606d93737b847ca3961d733c268678bbf7a0ef4edc14802a4d86c68321f993d9f5a95bc390b5395e2e7b07ab9ebacf64468dc34909c1f314e258d64fbe488906d225667ef6f553582d14c88e7ef976ce608ab1e4e13e52c966d0bcdb75e364566cc56e11ae326efa2191c90962b3ce2bedd7f4bbe743f13e00322142a5feac3106cce88dcc7cec775527434802b5a45df2331dfa131483e9ef6f02975804fbf21ec18df24ffd9a0f7a8933faea556a5ef98cb721037b06c90ff7504bbcdea5aed2178f9b094da093f0b4bdb6159426392615eebe34279f169233561be632e9c8807b122452bc7ce33b2b0cbb840a8b83df923a64a414556138fcae36e5849ed40c8c0d64453e268828e3c070ae72ab9e6995f5bddf43121acc7542d2ce7beb14b7fbb701d99f117a6cc508f78817cd76ffa8f5ff9f1747d2d325607a88d603b78c400582ace4c71063cb811de5f2914370da046780739c65a1713a209348142e7c6ccb79bfc22b847cb29aad04cdf3d0eac7f277d0befcecfcf3e2958454a50e2f82bd4b01805b2d9901826dd47e201312e3e4bb35bbfcfc3a6448991e10bd93e51d30355ea5eba94eaf0d26975fb518b12d5c6e614da4d59823de4e5f6293829c6c0538d0e814220b1e10843ea17156a937d8cc794848938a8e44f22adf0a2f8667d2fea96330345b568a0771c52ec4489542ee994a0c440ea024b53e43809af7a631c96dad221897f799cad68eab9a4678983ce599c5eb6250a1200eb5c88e1666870ed9fa818bedf1053fb31f5"]}]}, 0x1214}, {&(0x7f0000000640)={0x48, 0x3e, 0x404, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x78, @fd=r1}, @generic="2b601a1044d7fec0d27327314bd50a70", @nested={0x20, 0x88, [@typed={0x8, 0x8c, @u32=0xf063}, @typed={0xc, 0x3e, @u64=0x800}, @typed={0x8, 0x42, @uid=r8}]}]}, 0x48}], 0x2, &(0x7f0000000b00)=ANY=[@ANYBLOB="180800ffecff", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0, @ANYBLOB="f25e68a2534a2fdf56c084cfb41365234e8e08118e1a1ea020366f4686563121992d9ae2b4ee62ce7a8209bfed", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14], 0x4c, 0x810}, 0x20008810) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/04/07 20:49:16 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000110009180000bbe1c30500000700000002000000451800000000800019001a000d280f07db3edacce30462b5fb0003f7ffffe30000", 0x39}], 0x1) 2018/04/07 20:49:16 executing program 5: 2018/04/07 20:49:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0x8}, {0x4, 0x4}}}]}}]}, 0x54}, 0x1}, 0x0) 2018/04/07 20:49:16 executing program 3: 2018/04/07 20:49:16 executing program 6: 2018/04/07 20:49:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x60, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x51, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6}}}]}}]}, 0x60}, 0x1}, 0x0) 2018/04/07 20:49:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0xb, 0x3, 0xb}, {0x4, 0x4}}}]}}]}, 0x54}, 0x1}, 0x0) 2018/04/07 20:49:16 executing program 5: io_setup(0xfff, &(0x7f0000000000)) 2018/04/07 20:49:16 executing program 7: r0 = socket(0x1000000010, 0x4000000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001e000305000000000000000007000000", @ANYBLOB="000000000000000008000a000300000063d5e59acfc2a4b8aa0e207248a69aaa236633c2099546d63604c006aaf509d56d0da6f07aa2161f62a933c4b46736470df70def4405d5f554ba1465ab39bec156c06687f696b3171552d1ea01"], 0x2}, 0x1}, 0x0) 2018/04/07 20:49:16 executing program 3: 2018/04/07 20:49:16 executing program 6: 2018/04/07 20:49:17 executing program 4: 2018/04/07 20:49:17 executing program 2: 2018/04/07 20:49:17 executing program 0: 2018/04/07 20:49:17 executing program 7: 2018/04/07 20:49:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0x5}, {0x4, 0x4}}}]}}]}, 0x54}, 0x1}, 0x0) 2018/04/07 20:49:17 executing program 6: 2018/04/07 20:49:17 executing program 2: mbind(&(0x7f0000a07000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000080), 0x2, 0x0) 2018/04/07 20:49:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0x3}, {0x4, 0x4}}}]}}]}, 0x54}, 0x1}, 0x0) 2018/04/07 20:49:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x10, 0x3, 0xb}, {0x4, 0x4}}}]}}]}, 0x54}, 0x1}, 0x0) 2018/04/07 20:49:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2205, &(0x7f0000000100)) 2018/04/07 20:49:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000080)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000000040)}, 0x0) 2018/04/07 20:49:17 executing program 3: 2018/04/07 20:49:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x54, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r2}, {0x38, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xe}, {0x4, 0x4}}}]}}]}, 0x54}, 0x1}, 0x0) 2018/04/07 20:49:17 executing program 3: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) r2 = epoll_create(0x102010002) flock(r2, 0x8) r3 = inotify_init() unshare(0x4000) fcntl$notify(r3, 0x0, 0x283) 2018/04/07 20:49:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x0, 0x0, 0x7f}) r1 = getegid() setgid(r1) 2018/04/07 20:49:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fcntl$addseals(r0, 0x409, 0x0) keyctl$assume_authority(0x10, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x10000000000000, 0x4e20, 0xe151, 0xa, 0x20, 0xa0, 0x2, 0x0, r6}, {0x4, 0x5, 0xc0, 0x7, 0x6, 0x0, 0x9fc, 0x7fffffff}, {0x81, 0xba, 0x20, 0x1}, 0xc33e, 0x6e6bbf, 0x3, 0x0, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3502, 0x0, 0x3, 0x1, 0x1ef, 0x1, 0x5}}, 0xe8) r7 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x80) getsockname$llc(r7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000380)={0xffffffffffffff36, 0x4f, 0x8, 0x7, 0xfff, 0x3ed9, 0x6, 0x4, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r8, 0xc648, 0x5, [0x6, 0x10000, 0x8, 0x5, 0xab8]}, 0x12) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000080)=0x7) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000f80)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 20:49:17 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000240)) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000002000)=[{&(0x7f000000af18)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xaf}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='tracefs\x00', 0x0, 0x0) getpid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000200)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000040)}, 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x0, 0x0) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='cgroup2\x00', 0x208000, &(0x7f0000000440)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000019c0)='ocfs2\x00', 0x0, &(0x7f0000001bc0)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pipefs\x00', 0x2, &(0x7f0000000200)) mkdir(&(0x7f00000005c0)='./file0/file0\x00', 0x0) socketpair(0x0, 0x0, 0x4, &(0x7f0000000600)) syz_mount_image$hfsplus(&(0x7f0000000240)='hfsplus\x00', &(0x7f0000000340)='./file0\x00', 0x400, 0x1, &(0x7f0000000580)=[{&(0x7f0000000440)="2377baf15b0148b7357e8f1b0d7f22f594e09038f514d50c9cf19663dc97117834ea7aaf9412093e570d4df3e2e64df830ea18569c582e5e6988ffe3c252b61385ef46935bae4c8e9cf1f211", 0x4c, 0x20}], 0x180000, &(0x7f00000007c0)=ANY=[@ANYBLOB="747970653dd5e1da6a2c706172743d7f3733333b2c6e6f626172726965722c747970653dbef368a42c756d61736b3d372c63726561746f723d3513660fa2a9061d1575aa230c38dccd2c756d61736b3d30333334313540342c706172743d37003736343f37352c6465636f6d706f73652c00a923ccf4717308000187bdc996ab87ab2996dc926ab878ed5eb5726b8b68a6dd7da8cd9c52cf04f380bab0b69b6654ce666287945da7a5131492426aee64080b62efbcfe2d4a7256fda1ba960ef6397b7d4f"]) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000640)=@nl=@proc, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000016c0)=""/144, 0x90}, {&(0x7f0000001780)=""/84, 0x54}, {&(0x7f00000018c0)=""/156, 0x9c}, {&(0x7f0000001980)=""/3, 0x3}], 0x4, &(0x7f0000001b40)=""/23, 0x17, 0x3f}, 0x40) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='securityfs\x00', 0x0, &(0x7f0000000540)="4c1c1f5f86766dd8172a5b0ffcc963213e08a1479580a4593121b07525766fccc7b4") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='cgroup\x00', 0x3441, &(0x7f0000000080)) 2018/04/07 20:49:17 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20c40, 0x0) unshare(0x3ff) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r0, &(0x7f0000000000), 0x8) 2018/04/07 20:49:17 executing program 0: r0 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r0]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000500)=""/5, 0x5}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000280)={0x8, 0x0, 0x8001, 0x10000, 0x58282837}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000440)={{0x0, 0x7}, {0xfffffffffffffff9, 0x252}, 0x1, 0xffffffffffffffff, 0xfffffffffffffffa}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000140)={0x3, 0x0, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=""/115, &(0x7f0000000580)=""/4096, 0x105002}) shutdown(r2, 0x1000000000002) 2018/04/07 20:49:17 executing program 3: timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)=0x0) timer_settime(r0, 0x1, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0x3f, 0xffffffff, 0x130, 0x4, 0x0, 0x2fbdbf34, 0x100, 0xf, 0x5, 0x1bb81add, 0xfff, 0x12, 0xfff, 0x7, 0x7299, 0x93c, 0x8, 0x0, 0xfff, 0x101, 0x10000, 0x81e, 0xffffffff, 0x1, 0x0, 0x100000000, 0x1, 0x200, 0x81, 0x5, 0xd94, 0x3, 0x400, 0x9, 0x6, 0x1, 0x0, 0x52fb, 0x6, @perf_config_ext={0x1, 0xffffffff}, 0x0, 0x2, 0xb877, 0x2, 0xff, 0x8, 0xfffffffffffffbff}, 0xffffffffffffff9c, 0x9, 0xffffffffffffffff, 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) fsync(r1) uname(&(0x7f0000000080)=""/188) timer_settime(0x0, 0x0, &(0x7f000096bff0)={{}, {0x77359400}}, &(0x7f0000837000)) 2018/04/07 20:49:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x2004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x2, 0x54010, r0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) mmap$binder(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x40812, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 20:49:18 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x296) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002dbff0), 0x477c) 2018/04/07 20:49:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x100000000000000b) r2 = open(&(0x7f0000000580)='./file0\x00', 0x400080, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bcsf0\x00'}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000000140)=ANY=[@ANYBLOB="0209000003000000000000000000000001001700000000000cedb5dbb718397aebb15514f411e27816714821cea9f197824f798c007cd2bb820413ec7f00d616377cbe8f79fa07a407c2ae095d3f587a6a46046d1bcc4d66ab5ef0383da1e304236255095870b57411c3f0385cc7257aa06b0131661e31107a0548073e7c5c32bbb5184cbaa21cc2e7e0e554ce559dd7046018c6ecb00522bb48650058998811ea91529e796fe2e28e794b654c3f801800a9a9e6fe38010cf52a6046ce9460f959786f14141954a7d0b0ceac20ce26d76a5efae34872f8fddf7026adc917ed5594348097165c7f1a27ba44d0751149f409e87cf85b"], 0x18}, 0x1}, 0x0) sendmsg$netrom(r2, &(0x7f0000000500)={&(0x7f00000002c0)=@full={{0x3, {"37e6b1a22b5cd8"}, 0x9}, [{"a73fd17097a210"}, {"abb9ed8f85590c"}, {"1ac2aebf4d12e1"}, {"0a3608a539681d"}, {"3e2b4f2f2ffd41"}, {"51c5111dcda04f"}, {"1fd30796854d37"}, {"9562670c78923a"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000001340)="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", 0x1000}], 0x1, &(0x7f0000000380)=[{0x44, 0x10e, 0x1, "d12b92aa0078dcb04f7cd50ed30e78bec7effbb5fdcac2353c8d9f065bb771648e864a5c6ba6cf9edea59e8b2670dd09b2bf5e011ecdd4"}, {0xc4, 0x0, 0x0, "ff967444ffd7e0d6ae7cdf8f0af27d7c2f474ef6885b03a0b53e72d9061c1e5f63e6194981401019130525b47f07074e3706bf80d8bfae67ed93fe7dd6c5a31e12bc8293db33752bc7b96bf7e46521554de1fdac088afb168ee73b4a74d36e3b1be8b2625028ea265d261e0957c3b9310146c1fd8467d7596ed8f847201ad37e74c22a9611dd11c5c2dee1efb4193b36ea1ae53f39d297ec8ff1ed193c5227eb56d4a10ceeb2ce31b8a5942fb17e0ed4fd716bcc2b31"}, {0x14, 0x111, 0x6, "07524eca04d616"}, {0x30, 0x3b, 0x4, "0f22d5fee4dd29edea1e2f317c280fc483d103d8820d4b4eec04bb4fac2c6487cf"}], 0x14c, 0x1}, 0x8800) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x6, {0x1, 0x0, 0x1400000000000000, 0x9, 0x0, 0x2}, 0x0, 0x40}, 0xe) 2018/04/07 20:49:18 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x32, r0, 0x8000000000000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents(r1, &(0x7f0000000100)=""/203, 0x1b2) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x3, 'eql\x00', 0x2}, 0x18) 2018/04/07 20:49:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4a00, 0x0) 2018/04/07 20:49:18 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 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r2 = dup3(r0, r0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0xfffffffffffffc01, &(0x7f0000000100)=0xfffffffffffffe4b) openat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x0) 2018/04/07 20:49:18 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x2000, 0x0) set_mempolicy(0x2, &(0x7f0000000480)=0x5, 0x7) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x14, 0x0, 0x818, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x1000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000016c0)={[], 0x0, 0x80}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, "7e0b705f233b73ac8d4f39d10fcc94a2f82ce87b28e33e37f08b4c94d8fc57c43da8cee0f059262bc1cb1c46"}) r8 = 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) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000002c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000200)) close(r8) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc004240a, &(0x7f0000000540)=ANY=[]) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000280)={0x5, 0x6, 0x6, 0x5, 0x0, 0x40}) inotify_init() ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000080)) getsockopt$IPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x43, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/07 20:49:18 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000, 0x400040) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x598ef998, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x1}, &(0x7f0000000100)=0x8) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) [ 309.951329] cgroup: cgroup2: unknown option "#wºñ[H·5~ "õ”à8õÕ œñ–cÜ—x4êz¯” >W MóâæMø0êVœX.^iˆÿãÂR¶…ïF“[®LŽœñò" 2018/04/07 20:49:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x228400) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e630c40000000001a"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000200)={0x2}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f362084000000000000000004e588c93b7bdf41bf43e8fb8e4d7927d8891acb2c3ef51a58f722cd24d47210309ebc4a1c0d068910500000000000000d302a8e6e9c8dd18bf78afd2fcc1ec36236aa8474fe18b418011fd7c2ec8a04276554bb93e8dc631fdf264e9e35363b6710b069164f485f26c422f422cbeb52c61fcaf42b631d7f5e7e72e159b1e2869"], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/07 20:49:18 executing program 4: prctl$seccomp(0x2f, 0x4, &(0x7f0000000040)={0x20000000000001b9, &(0x7f0000000fd0)}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/04/07 20:49:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x200, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/134) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/07 20:49:18 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000200), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000140)={{r2, r3/1000+30000}}) clock_gettime(0x0, &(0x7f0000006740)) 2018/04/07 20:49:18 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x4a9, 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={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/58, 0x3a, 0x2043, &(0x7f0000000140)={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x143e, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], &(0x7f0000001540)={0x1, 0x4, [0x8c6, 0xa01, 0x106, 0x27e]}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) [ 310.145849] binder: 23284 RLIMIT_NICE not set 2018/04/07 20:49:18 executing program 1: 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 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='queue1\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x9}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00', 0xfffffffffffffffe}) memfd_create(&(0x7f0000000080)='queue1\x00', 0x3) 2018/04/07 20:49:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYBLOB="89040000ca0a4244286029bd96c87949c236e79ffb74ea32f2bf04b3de43f5e0ba72a23a6af9440c1b3a98e4c7ab1383ecd18c9d79d7f7996a5c3d63c957b7fbff926487f433a4d43728071726b5a57e45aa2153f6b0239b30887391ecbe9204f1e938a1300ef3"]) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x101, 0x10200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x4}], 0x2c) writev(r0, &(0x7f0000447ff0), 0x2a4) 2018/04/07 20:49:18 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000f1e000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0xa00) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/65) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendto$inet6(r1, &(0x7f0000ffefc8)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x800, &(0x7f000068b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 20:49:18 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) mmap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x4, 0x10, r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000003c0)={r3, 0x0, 0x7f, 0x4}, 0x10) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/191) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000500)={'bridge0\x00', {0x2, 0x4e20}}) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x2000000000000}, &(0x7f0000001000)=0xffffffab) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000480)=0x9, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000440)={0x5, 0x4e}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1ff) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x8, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000540)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xe291}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e24, 0x115611d1, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0xcc) ioctl$int_out(r1, 0x5460, &(0x7f0000000700)) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000001c0)={{0x100000001, 0x5, 0x4, 0xfffffffffffffffc, "74516247a17d3402c6db7515d501cbe1b184d201368bea76c5e68adddc85279a181bc05d1c60d5010da2a834", 0xfffffffffffffffa}, 0x0, 0x0, 0x8, r5, 0x0, 0x5, "1910ca0bc7a0ef0de1b004242bd412ccd874351c3d91e193022d4cd5f919def60beda39ef15cd176a2b2ea793ea2dd5bb539354adedc1405a63a0ff7416deb2d", &(0x7f0000000140)='nodev\x00', 0x6, [], [0x3, 0x0, 0x7, 0x7]}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000004c0)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000640)={[0xfff, 0x3, 0x8, 0x5, 0x2, 0x1, 0xbf7, 0x3, 0xdf2, 0x401, 0x80000000, 0x6203, 0x9, 0xa103, 0x8, 0x7fffffff], 0x2000, 0x10}) [ 310.188869] binder: 23282:23284 unknown command 1074291443 [ 310.225825] binder: 23282:23284 ioctl c0306201 20012fd0 returned -22 2018/04/07 20:49:18 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x48, "901fe5c0a0a6eaac3772524f5743c4a78de8def26012b7b4c0082a439a2711f827b529dfb31946a543f5c4202a4e98c0eef36f356f861aa4bc8c62f9fd89c721dc0aa25e1d2d429b"}, &(0x7f0000000100)=0x50) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x8, 0x4, [0x7, 0x1000, 0x9, 0x8]}, &(0x7f0000000180)=0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/04/07 20:49:18 executing program 0: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000040)={r0, r1+30000000}) [ 310.277725] binder: 23306 RLIMIT_NICE not set 2018/04/07 20:49:18 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7fc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000080)=0x50) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001040)="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") 2018/04/07 20:49:18 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000010000000100000037d914e3cbf7c5e173b19c749fa7e3947a371b48ef746428d09d3b2c9720078a95dc5625fc9e634f1ed123937984561d198a2850e7730d6c29a52372f578a6530919b642c142865704f322b3e38883c8d68b8fa0ad25ee481a882b44d183a1e9eef7fc6b53cd0841e0086f2f02547e8b491656a86bb7de05e6ab", @ANYRES32=r0], 0x18}, 0x0) close(r0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x9, 0x7f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) 2018/04/07 20:49:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e5ff6)='/dev/cuse\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2b, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x25) read$eventfd(r0, &(0x7f0000000040), 0xffffffffffffffb2) 2018/04/07 20:49:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@random="57abe2a8e77d", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)="c561ae12abc69ccdc288683a3c842d49b89dc8f12e33d602cb629eac5a2881634dd3c8c55d141a9ae70e43452865834ef4982af4622ccffb075e264e1b01d365b1ad4cd80179953eb8bf475d59876eb63b6c5fabfa5b8cffae17c0f44849b1ab6f900d6679f1fa67d126cf8e4bf2a886169bdb49d92e98fc90aae933558854483aee09e91a7f7fe14925b2b16f189729af3231628d29c94eda682a7c9abeb5e8c50ffae0bea01b1fd1527c329dbfb6da160a6d905f0438808cda54096fae5aa2f973e4bcc582e29364904097c7496bcb5e8551439c398b52c15d73a60c574469f2261c4347c60e14775da5101e5a6b", 0xef) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0xa15}, 0x8) [ 310.310202] binder: 23282:23306 unknown command 1074291443 [ 310.341535] binder: 23282:23306 ioctl c0306201 20012fd0 returned -22 2018/04/07 20:49:18 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x3f, 0x8000, 0x321, 0x5, 0x28f, 0x1, 0x1}, 0xc) r1 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000000001, 0x0, r1}]) 2018/04/07 20:49:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x680, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x9, 0x124) write(r0, &(0x7f0000000000)="130000001000a792feffff9f070f05000023008b", 0xd) 2018/04/07 20:49:19 executing program 5: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @loopback, @loopback}, &(0x7f0000000240)=0xc) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', r1}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x4f, 0x4) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81, 0x800) write$sndseq(r0, &(0x7f0000011fd2)=[{0x3, 0x0, 0x0, 0x80000000000, @time, {0x0, 0xe6d0}, {}, @time=@time={0x77359400}}], 0x374) truncate(&(0x7f00000000c0)='./file0\x00', 0x7) 2018/04/07 20:49:19 executing program 0: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x80000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x7, 0xb7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xca6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000080), &(0x7f0000000240)) 2018/04/07 20:49:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000280)={@broadcast=0xffffffff, @rand_addr, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001680), &(0x7f00000016c0)=0xc) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)) getegid() getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)) getresgid(&(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000001900)) r5 = getpid() lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001a00)=0x0, &(0x7f0000001a40), &(0x7f0000001a80)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001ac0)=0x0) getresuid(&(0x7f0000001b00)=0x0, &(0x7f0000001b40), &(0x7f0000001b80)) getgroups(0x8, &(0x7f0000001bc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001c00)=0x0) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002080)) stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002180), &(0x7f00000021c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002200)={0x0}, &(0x7f0000002240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002280)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000002380)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0xc) r17 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0}, &(0x7f0000002480)=0xc) stat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(r0, 0x9) r21 = getuid() r22 = getegid() fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004d00)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000004e00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004e40)={0x0, 0x0, 0x0}, &(0x7f0000004e80)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004ec0)) r25 = geteuid() getresgid(&(0x7f0000004f00), &(0x7f0000004f40), &(0x7f0000004f80)=0x0) sendmmsg$unix(r4, &(0x7f0000005040)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)="f7f8838cbb9bdf92502d0dbd85d59bfc7c9b18f8284121e40ee17ed5a62fecdf872e17319e13020f8cc90422e9a194ddce8a1069e31254c906dc0c7362d49dcb9864f3186611535276b2ac1a2416a3573bd0cace49db62a86a0100bc055b3e7cd4c18420c8ce35c8b9bb4e6683276c06c3c6ae35e6cda4954e4f43fbf83f0a5cefab0a335b07a20c2dc41cd6b698ccaa2b00b94ee5230ab4770d30d34a7aeb8daea3423d4f062480ed6425ee9905643f86953fb905cb92", 0xb7}, {&(0x7f00000001c0)="2c2d25562d3ed9d711ee64626caafa40c602093c2f2bc1e249f48029d2771d74aaef72ff7df6f356418436", 0x2b}], 0x2, &(0x7f00000004c0)=[@rights={0xc, 0x1, 0x1}], 0xc, 0x10}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000580)="691247e803bb61120eb4c9b3a44f0ff0d5f556a767bd12c76ff6d616bfacdf2ceb2e631c881f57e4146b75062ba8d2cf0f43ac310cc6e58bbdc97a0a629fb9386798755822b4a38380bc886496a66db4c5f04e04e939cc64", 0x58}], 0x1, &(0x7f0000001d00)=[@rights={0xc, 0x1, 0x1}, @rights={0x24, 0x1, 0x1, [r0, r3, r2, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r2, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r3, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xb4, 0x4000080}, {&(0x7f0000001e00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001e80)="d851f66d1cb34767d4059febe652c1423554d0fd5a19d5a16de321ef0ffdf25f04da1a1de31d9fcf76c68222131a015c23bbf1d7b571c3d2e1f7dd31364d1ffb33c284406e7a8cc6c32416121bb4ffc96b0428e0e44505e10c63fadae416f7f07ff498443e3e91ec97e442b84bd5759aea5b1833661eee3047d778b6f89cad180ae107b1486aeb588ab6ca885232a4b0bddd22771c5ef10b9dcb7c4bceecf042b6ae14f9b1dbebcad1c17227935a6b2c0f0138bd458499f950291b3aa4edb76b7ba0800a471c437408bb1963fdd14c8ccd6114e9", 0xd4}], 0x1, &(0x7f0000002580)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x30, 0x4000}, {&(0x7f0000002600)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003840)=[{&(0x7f0000002680)="86bc6a77b16cd679ffdee5c8d697a5a370c8280f3c4c22fb5bfb61093b0256cc175cdd7e92d7a3", 0x27}, {&(0x7f0000002780)="e3bca73ae76c90e9add8c697f14c1181f3a04298436a2911bbc8bc7e1bedb7101c0ec7e0289786b2a493bf8377de18ffb2e0485e80938adccc2d42783ed511f61bb9c9e8a9694bf4ec8d4b2ed6b5fe0937037bdc93977c15998219d9d14eb749a76f1b4055df0562d91ce8a11ba9459c3b5c4ac38e56accb5636465ca046a4477a32b7a40a1fd6c2317eef9b16021d9ca4ac6c0362e8adb8c83cd40ee5d595cd26822a6ac935d9a04f2ece7e21ed48b85cc3c7d09d46bf25b8fde8622c7341a43637dea5eb697580962df81708e08699f7c0be40298ed33a5a2af3fd163d1e37a3167137293acf7b4e698d3f3337a568aa1cdc32fdae85699a55f932ae79e459e854fa7c9f025d93606c9ab5843f09ce80f76dbbb009e3a69619b23ca263f8c6c54818610664f6fcc7abf7fdfa320b174ad018e00d7346c0f4618bbecdf5b941f4721bbf172da2be1743c83639beef454b24fc85bbb6f5ac9d258d8da28c2c537de357a44ff63f4b203cb23bbf21f99e7e2e2b86b7064bdcdcd9face6af141eb40ac2472d3caa3cfc6b232a765db48fa13918f94229df67abaa31722fcd9eaf78cb1443bc9bd9ece9b70a56632f0ab525c404f05f08cf20878d8cb0e9abb81ef2b7a34e81fbf421252e6f8efe566ce8df93badd85561eb58f66bbc28541485b3b7f800a95dbfc29a8ee8d0c50be87e0548818444a7eddfa9286bcca359af749fe06cf2a03c959949924455488e63037552b2a2340616e0aea3a13ddcadeb1cdc62e6bf1d999230839c27ca9394ba379e56edb38871f37a1b14bbdab82b0e2e6b30d059989225190e2d9d3d72ef5f4a0c20e2cf024fdabcb8a39a24508286f5d202f35ee3f24b9fa38463bd7fd9b30d1ff3c07c9a0f7807fa13dcbace28763216ac460e541d3eb9ef709b5c72ad83f0f4cb890ba5055ea770fd092a717d77d164b4dd7a38fe6e91e30706d1eed7fae221fb088dd8d246d23850b44977b5ea3a52c17880a4e4f6eecc24617ae6b8df58bd4c753ec23fcb8b98499843983589ad48c0b0dfb7f72b231cd7e506d22a72b0295f24fb62920b788ad663f6b59ba1b5a58772eb4d7a818d2ed8f7eaed90a267d163a73d90e6fbbb51477aa682bcd0083aac31578e9e7c9676db9cb845bd3385139d2126e9ac6ccc8aae8f24e0d0b3f2dbb4c725dcc2406fc885a1fa0eefd077d8880c035647188eb46427d0ecebd3b833601a5f6e05ac6d1d243e4fa98f8b5475ca6fae0fecd5f135bc37a060e2d27ad2680c2282ff0575cea60adab501348e7de6c4261cc763fead51fc5a2a6866c5e567e64922d3a71cbfb3c63f642f6cbc1c88b06336eef31b2f099593737a044d600452acddce1191f37402ef0898af88b881edfe38ab2fd3caa61f2fe5d7faca996a71e8118de29b524b7b40a9737d84c1da4f450255eea6debfef0802ab156a3ddba45fc41f31d913fb7bca28a646f312e5d678dcd96d890607a30584a91292924b97905c4f280e0d38406a8ce88b5e01755909adef89d58de198c40d5a42e63d0b9dca84a96e075b727e5530c84fb83a5c390ccccaa1ea9733514554bd637058457aad3fece06121f9ba6f5f50ef480ae5034f6685e65b11bf611afd94ac67b75b8a8c48a21c598e5d87ca351b1a70d0c01b9593767921898981c206c330a0bf4d3f5cb841e1722c4b8f6e4989b272e6c836e998fc8f60c059d816c2ea253fbe0fe69455818e979f93c6146d278724412080ecbc55d60ca5cf2ed1187fcac534ff8f421b77641f43660292dc69c8ee96227516ed6f3553995b75edbd2045e2389e54884471e6d2ade490dde0fc8e366546697c310bf26929c844f37f13e099b58a667b5cd3c839ad67818abe6302d0de08895acf28dbc158a67bd8a01596d41fb2551101d812a5ac73e86aef800b6b466107ff5d8f21f9ddbf6934f0d17ef43fac4886864d57d0c28e1e3fd6f62534d3ff820a933ba731a99ba03c2c2f5829f53b3d91ede21c5c37ad77a7d7301abf05d8827338b56fa7071d81679be80df52598e6f858d3e542a62b848fb2d73a0928cc5096a3d0cf95d7531b7c5a1c42e6d30028a5ef456aad84fea981a64d3f9a092ebef6802b73c454d63427f73fa25a8c4e4203ebc1cba5b3b0aae3d34d0e48acf925ab097f7612713fc02dfa422eae557c6b97e9958cf4075f9bda1d29dd616ae9028b77378c15db42770457e44aee3bb7f2464b439ce5dd2cb84c8b2e9b991aa3899f268ca693dfcd976761b92d9b3b50f09be7b2c32d0dd4e6244c1e9957ae6ff85867ef7ff0649b7bea1504ea4847ebc0cc1f8e6935f5598992da37c590da16252560f3d75ed76694a2e9e989b7806b90de5abc49b56ae9062c24b88e5a9e4e45ea8076b8aa3ecf7185011a1757cba2a3061ca7bccb1a8573b130eaa148525ea5b2c2fabd7c76f771d84d1547924ea37990828432f08f91c37acc49644ccbd6508e2ad5a17c6ce619a61652b5f6f693bb06989d840121dba1694211b0721ba7e3d67965e3552e3472b1a603edcd96ec56deedeaf1a25d01ae09b7adb514778c66049479f54d4ddf765ec442689c71517d570c05cf2ba8a257e42cdf098c0fbca4ae9c215042b50bfed0cc56f4d098aae5a4168baceaf9e25f73d02aa7c4beb066de0b1c055d8982c1a3459100d2f603f83cc94dc22cd5f5785ce7a43a4f8eb067f2d712f793fe394c09a5bbd07a1a409182f9292d85c559f05305ebb967c009c56006367ea25be5c2a642ba8cad0df46047c3931c641d263961050c855eb8d2a200963ea19a8a83ba6383aedee0f59be52b001aca800b943747ce724a1b92d0ae0dcb2ab6dc8c2fcdefaa2573598808683d714732d92ae38ef0d73112bbce7806f4bc07448b1fa3433c524f07d50b019f3ba95ea78981b3c42588e10c159ae682faaebd80c9f5797d0826f99389159f31554aff267a4cf7611cac04dc72ca3047fe8280ca2302dcc94e24ce3a95da52bf907067c703f260efd11dda9ea0c9bd56ef238c9d1e29ba1059b6fed8fd412948507398100dbc255ddecd22f36abcf88e6f7456639d6f4cf9d0413293750681f6b33674f8d5c0b686d8384155ea1ea3e0b80f9fbc0d525dc0520c3386f4b7b0a4ad12ca638b76410a0ec5db123a1d054cc836428481ff99114f65ef55cc49799ec28e007496f31415949a483eb8f61ac0451fd778a1e7a0362030572aca8623af08c915df20c6935cf2a7397f12a8cef3e8b429f171a89c698f0aef88de5e717e239c78d25e1192557326f3985934b0b3623667db1d81f28b123bcf745ab81377057ee1ad105ab8f449528b465f60652d5c2bec7b9261659d776f61fad2058637df9c0781ebfea3460c60d441553dbd2838f553bdf638651196d40aa7348c1f9b43da152ffb20d7c3c7066c125089a72edcc969e55eec3283212035bf64bb3a509b7543820c3fc63126b04abea231ab3092d586b6aee0be86522e2c11ee940448f744bb8ab5f0b2d0917cb4f745a51e8fafca1827ec0e37e5509fc5ae083e15421515f86f597678f5f9f4a03fe47cb16c76d4869372d0401dbb506bc359f9889cba6f4d5c3efbd8f33b0beabfead44c83b63f48b73b06883a9ead33e68d060915b67bd18d0f98e2fd6f9c904d41b0007215613e125de2cbf6d82205d48df419dcb47c00e8e7b1b83a598585ea072b6620422f34be3a3f28a79f6ec5e5ce68c8a29ea35ec5a576ef5674a8811dc94a0c7af3e7e092a18f41e0995b67a94c56dcf9d1979ddd3ea9fd8a9978e020411b0f1a4a005bdf24759de0eac09af528efbafd79dcefe331554e4f2f25fca889950338d21b3f6784e9091455f4ebdf98f5f13ba1fa9c89a80ed08fa42ccdccdaaceaf36c84e2dab36f000b878f55b2386fed6e0247db25e4126b15b27293306a01cc84b66c7996dea57049372b871546667364a2eacc5b5328561855fca655e1fdd940ab592b5baf9bbb2aff6e92df779b79fa9680a2d42d7c1196ff7abf6e039252d14cf9ff528da8a932625ef25d97bb4fc20015d5d50671f760902161becba7b55ffc8cf4a2cf87e7d96ab1af50712ada6fea580f5584cd9b1a4fd8eed88e9d5bb057c795cf6e41df7f6164315f7b3bc92f166cb93fa433e5b5078df4c1defc0a3f2f3973ba5e31340fc569ec3bd8559215982cae6b39dc6ae7337506f9558d1c17296557824597f3c6be9120cfae0fcce2d4da9d2b65283015752a35401c561d2a31f5b792c20d206664afd40259fa482ece81b3defb8b33c812f3a2a53be09dca386c2d3a1217958d36e832f7eca55167fafaee86d6a4d796fa81e92a47f197053a29a07a3c11afa847810d94eae645d08567e3e14b616c4da7b466d884952b29c5afa88fe265626136c528c8ac19d568e7456859c8069ea227029dd6da4827c59786a948a5468fb2b0fbe4bab753436fce49e9329da87a22e555719a25beae90ae330f4a5b0c0839c783be7bde97b2112c2855a467513e4e1bf2b172107badde91547f17216f29bdd70c6281b6f7d9bfbb30225a6b176b8e954b54f3663e76d545cdeae8ab62840956f95bd5611d2fbbba872afdf835ed676f40aee91aba8abfcab56d3ebba709ca71dcd38197f950efc2ced2f53bbf97b9de45cf161e6814932e2960d753986c1e88ace9ca95f6dd16a627505f8f6166c4b33290bb8defdd24833a61736fdfb92c8be561821f392d3800d6b348890ca153d5144ee840d5dab154674297514c6df3dcfd669f4771042e71a1d58ca14d7a14d4c9f593c9799d8cd561db46fe3950d5ceaf18e43d4eadcab064e2fc70fc5fe4af5651c6b79194efc9faa598cd59d27a917834e8369eb9441151073dc76ca307b487f2c20e3169ff0b2c7ae34c1184a1ad0e50492e603eaef46729858819cfbadf38ca2d286c57d54bb0d3f2e253f1d640459cc61e40ae612e54226fb6477dd3e144d1e972bcce87834f56993fd8b44fcba0a02924e3eaa02c83f41171a05c1057659eb27ea23880293589312670cf5d23cb80a76bb17dadbfdd959ab3bd809f948fa63f58b20d067bfea995f683272556d3023ecb59d2b2fe2065c79ba0f52e56c0267ed93d635f2eb7697556a9730503a917a7e28803a83308453d2384147fe77fa3a27fe43c3c9a9edbe8a437dbb0fd06c1e2381be09886c3e7b2ebd5d04a57b8d960d5d454e7f350de1e0e20a5a666bceb3cacfc611956addbf1fa3aa6792ef850b97e61c87ef4b9e0e9a22acddaccdd4f9edce39a5144738543e9ebb4aba34be52a915526d5349dafcfcc17cb80b6c3f381816cdb261f34e2709a5c76d62bb1dfc184ccd15c943d9f7e7bbe814557a0c0b08125cefbafd9f4bdea7d27d0417d13b1a5d2c27cf5ab9a15809b5e341cbae654aa5761f3b14b90f44891fe64a877bfe7e6e287c27baac640fd38c7d798ef65075d876dc88da6fba2cae4eb966604bd1cf955199c686b5f216ea56a670b2a42bd77292c252d00ada435ed63524ad2bf3610f71b32d294df98d68fa39d2cd14a38995dfbe264eafe6b490afc8ee38dc24ed1163f64d2e8365792a4025b30b83bf999030c54bea699682ab0747abbb5a42b1287aeb68098452c3d672d83769597972b838f391fc94682371d3ea1a3c27019177a6f6fb320ba847c39c0825abc2f22783f1fd63916991fcb2bfc7bd7078aaa12165ca520c4cdb0ca6cd7084f609a16603e11e2ad9b7b67eb1fc635cc4963cee1eb25d9272abc40cf6e1fd5de92c64111e380b6e31e31232f50553d6de7e80fc0012daca3843d724739683eaa443ddd2794", 0x1000}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="00000000e1ff0000000000003f50a97da6790cd76820335d66b10eeef7cb28144ec96741278e9dd9e3df40bc5ab5aba6603342c70b7307c75efed0048e", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x78, 0x400c0}, {&(0x7f0000003900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004cc0)=[{&(0x7f0000003980)="c2aaf9f1d7", 0x5}, {&(0x7f0000003a80)="56be552bb14b9827f32e18f35c9b9837459c0761dccfe210bd3bd05a9d55833600b921ebf08a0731eadfed06737f50e53598b60ff3cceeb2b9293776a8138b0b7b7fd8424810ae37be43a6c55ff48aa06500bbdb9e736e1e07b4013e8badadabfc45226c4ee8864d7198d8772d08fb8bcab73579440a21dea24ec25d6db865c3be88456d47dfde5ef3b4ce5113373bbadaf5502369be9f5331a6d7c74932ff6a9e99394987d65d172bca0d903d9d850202abda06618f27b51be92c25bb87611e725ee8b97d476d8de05528fc0eccc40ff0fc24aa586aa431b502278c1de6f6f03c77d9ee2b3295cb556b25080498", 0xee}, {&(0x7f0000004b80)="14798c09b9f060147fd25db361d543cf58b17a9aab10294f53d8a23d3be9a41e1033694612041fc9f2f4a06387df6d745b4c8b12b65b3247b1c9365c25817c0c4174789cea318e2f4f9ba1aa230ec57a13e4f0cb40db5d3cc7a6da03991bc1d226d7e084ad47958648dd8a7b007eedf0fdd09a8d33f06f4eda2b85ad1e0b8eebb2320fec042aaf5b5d5644d719c6861cb3c18d3a58f2b799e2bdcf59094554cce6ae4af6896a20e46d04a5c9a9e60b9479e5436a015e46e472c8777e89ed0f7f666b65435a815c17eea2a8427cdcd41ea32bebfa8c51c9ba124cd3d8cfb81cf098fe8a91ba096fd1698a1dcca85c79c5834a1d9260d12d92f207", 0xfa}], 0x3, &(0x7f0000004fc0)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="18000000010000000252", @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r2], 0x56, 0xc0}], 0x5, 0x4000001) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000640)={'teql0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/07 20:49:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x875a, 0x7, 0x8006, 0xb12f, 0xaf73, 0x7, 0x6, 0x3ff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x800, 0x0, 0x80000000, 0xc}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe0fe}, @in6={0xa, 0x4e22, 0xffffffffffffff4c, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0x1000}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, @in={0x2, 0x4e24}, @in6={0xa, 0x8001, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e22}], 0xa0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/04/07 20:49:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x101000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa712) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/07 20:49:19 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/04/07 20:49:19 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x403, &(0x7f0000014300)) socketpair(0x8, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000140)=""/151) 2018/04/07 20:49:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x7a9d7214bff4ebab) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x4, 0xffffffff, 0x6000, 'queue0\x00', 0xcd}) bpf$BPF_GET_MAP_INFO(0xb, &(0x7f0000001ff0)={0x1, 0x28, &(0x7f0000008000)}, 0x10) [ 311.263725] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 20:49:19 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380), 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xff, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x28) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x8, 0xffb}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x6}, &(0x7f0000000340)=0x8) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xcf5, 0x8080) [ 311.379656] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 20:49:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000000)="c5447b95f27f25064965340b942467bd8a1905bba0d7de6ce8eaa23bb40954585f54210ee0124bc524c35d8a7f3c8fba222dcf19a1f92e7ae5229213d7bfc2e6fc836972a8de2c83f5b66bb677885408eea16f65df7eb4b3ea1b0a6f85a006a0d9c517b731f801d47b108353133b26728a6c3da98e0b79a3d1f3c29372997b09f42fb0f79425d54e4c94255c16d876ce7720a6e47dd74c4703fd01e310c04a6c5c396d589a687857fe053ea5931a", 0xae) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0x1003, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/07 20:49:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002e80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002e40)={&(0x7f0000000140)=@ipv6_newroute={0x1c, 0x18, 0x201, 0x0, 0x0, {0xa, 0x90}}, 0x1c}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x8, @empty, 0xffffffff}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x40, 0x5, [0x2, 0x1f, 0x8c9, 0x8, 0x7fff]}, 0x12) sendmsg$kcm(r1, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000000)="59711a9e08fa1bc88202a28445cc0f20b058ec196432b46a2827", 0x1a}, {&(0x7f0000000080)="775857e9e83c2ac8b520a524cb685a130dd491cf860945093912e3843731802c8e64938ed1c7b342e5d22e229261b497ccc4079fcad80cea0c726bd78c255b37", 0x40}, {&(0x7f0000001340)="742c7dda466733ae055607f47ee696eb9cc30718e08b5d5b6b0967b7e6b2805f8612d1dfcbfeeca4841e9cbb53cf6f8446b49abfaaf206fb7e665ca5706000dae9a7c8eb4a875eb7fd9028a43775c1a7b93e9334474ebc3d6082fcfe2750df17b358ee078ed0415b91a444109570e466e03d519e6ba85894c5f3c808d25ed19ffe23141654aa47dbf80230c08b75004ebaa171035572dedbc4d848b42b", 0x9d}, {&(0x7f0000001400)="eb414ee74ba43a681a6c6bfde539e7c42cc27249bce873b200072a7c619dc8934c43ee370f103b7c7472a3d4ebffb4afe6420a01dcb6374a53edb615764e99e4624cd3e7d626689d8f4b97bc937210e6905d410e0a6267e4da83655b1955d13f97eca3c920fc171b3affe878b3028976ee0492d9d853c0e461fc6bd14f02af23c94c8ec4b59fc35ab392baae2b3e92c430480035def2980d4fcae1ee8aae674b6ca31735e3159c7500759d53fa55257a0bdb33b5d222a8c9bdf935da269c475ddff4f03fa14ac212", 0xc8}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f00000000c0)="8381e54869c8624b02ffa1308d5a9588b0fe06e31552221a13cabe8e5f47e6e0b8ff006198334273a7583c8949bcac90b0429b52eace245073ce7b3b28cd25790b96938481c321f3bb781b03ce1460120f603c9760fc11598ad428c65cc8af3f9438d11e83a0d7", 0x67}, {&(0x7f0000000180)="c60b9cc23b142a47317b2e654d5e4b710450c4c1b2d18de411f5fcd98e501640074c0f2036cf19fac09d80b9ae970dc1452c3aba6053d4efc36a5e8154ebca279c8333b9222ed7722aff6758ae", 0x4d}, {&(0x7f0000002500)="1eba82003b70f0e74e2b99a822ca53fee973759453cbb36caf94b6d975529c2b0a83f646d76290cd1e78d71bbd0f18c0cbfe32856a08345a0fced73007a9c4dd23395bedb83a5dce834d3a6e4d2042fd63e02bd53b074bd320970532e7b57a5209c7fec50ae94d698b316bd2068afe7eceaa42b87895eef84a6ee0c7af0c0400544ff7faf9deb5a3594608a9eb67", 0x8e}, {&(0x7f00000025c0)="f5a68b569649dec0421e150a37a1fee942b387f1e10e9f4def1d1a1f09dbdea4cc09f34a0ea3d6e62188809977724459bf2030e01672d3c7ea842faf059d44ecb041e3669a0d5b0bd47ec4707c1b159506ccc32af8e594ca57b59a472f29d80cca2df4a7ca9e", 0x66}], 0xa, &(0x7f00000026c0)=[{0xec, 0x105, 0x1, "0de8f24dd5222e692f728f473ac5a7a76a813a99eebe868f5c05b8b09c72561d725ff24b9dcf7328c49c6d10182d3b002821623a616182766aa58f90d38c9fda3821a27694afe5f7178dbd1e95f05de2eb05a85044f2ad1d202a12fb40f45264a3d4d60cb459c20a79d99312ef5cb42dce07c6e790c11a4ceda01cb697f561682b9991c52f6ca4775e0a3ce25248139047a14e4098ae4acd1359723ed8d78f7f73aab7d9ddb0614228677ed299ec01e9e3e3154b7796504cf50030712cf5f26f8a985391f4838ee521ea19cdbae5ebb2fca97a9dc302830986d71a7e29"}, {0xb0, 0x10a, 0x9d, "670246349d0ed10e22cf913e58f8a42a934cfa43418362e1f2f3506f7adef300c1de3e28a8e8d8eae9aaab2d61006a60e45ed7dca68636acf82e43ed6a7ca2988459de4701b3b35d698280291bb7ca34c645551ba725ef812d63dcc38e365046e0c827e47c9eb43c5e6cdac5a56b2210f67fe56b29240e1865eb4018402c41d9b7c84cdd4f3fddc6da3827a1bf210956c1534fe6af1a66372315de28775ee09223"}], 0x19c, 0x4000000}, 0x4005) 2018/04/07 20:49:19 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/07 20:49:19 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x8, 0x8891}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x4, 0x2}, &(0x7f00000000c0)=0x88) socket(0x1e, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/04/07 20:49:19 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x6}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/07 20:49:19 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) recvmsg(r1, &(0x7f0000001680)={&(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)=""/247, 0xf7}, {&(0x7f0000000580)=""/52, 0x34}, {&(0x7f00000005c0)=""/100, 0x64}], 0x3, &(0x7f0000000680)=""/4096, 0x1000, 0x3}, 0x40) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x14a76220, 0x2b8, 0x9, 0x6, 0x9, 0x0, 0x9, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffffffffffffff00, 0x7fffffff, 0x0, 0x4, 0x8}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x0, 0x6, [0x1, 0x8aa0000000000000, 0xffffffffffffff01, 0x1, 0xffff, 0x0]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r5, 0x0, 0x41, 0x0, 0x3, 0x7, 0x4ffd5328, 0x4, {r6, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffff, 0xf5d, 0x6, 0x813, 0x70b5}}, &(0x7f0000000380)=0xb0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/04/07 20:49:19 executing program 5: r0 = inotify_init1(0x80800) setns(r0, 0x8000000) 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000005c0)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}, 0xfffffe3d) 2018/04/07 20:49:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x80) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/07 20:49:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x18) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0xf6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x707202, 0x0) [ 311.440722] binder: 23387:23388 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer 2018/04/07 20:49:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc400, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x4500}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) mmap(&(0x7f000037d000/0x4000)=nil, 0x4000, 0x4, 0x3619662a1023733c, r1, 0x0) 2018/04/07 20:49:19 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x98000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0x1000, 0xf000, 0xb, 0x14, 0x401, 0x800, 0x1000, 0x8, 0x2, 0x0, 0x81}, {0xd000, 0x3000, 0x1f, 0x5f46fa47, 0x9e81, 0x1000, 0x20000000000000, 0x9, 0x85c, 0x101, 0x9, 0xffff}, {0x4000, 0xd000, 0x4, 0xfffffffffffffff9, 0x25, 0x69c45b67, 0x0, 0xe6, 0xfffffffffffffffe, 0x9, 0x2, 0x8}, {0xa85df33f48723448, 0x107000, 0x10, 0x7, 0x2, 0x9a93, 0x200, 0xfffffffeffffffff, 0x56, 0x3, 0x7, 0x4}, {0x5000, 0x1000, 0x4, 0x0, 0x8, 0x0, 0x2, 0x10269d82, 0x0, 0x7fffffff, 0x4, 0x8000}, {0xf002, 0x100000, 0x8, 0xeec, 0x0, 0x0, 0x6, 0x3ff, 0x1f, 0x7b8ca7d5, 0x805, 0x7}, {0x1000, 0x2000, 0xd, 0x100, 0x53c, 0x3, 0x400, 0x8000, 0xbe5, 0x6, 0x1000, 0x3}, {0xf002, 0xa106a8c8cebb8f45, 0x3, 0x8001, 0x100, 0x80000001, 0x3e8c0f76, 0x0, 0x0, 0x6, 0xdc, 0x8}, {0x2, 0x5000}, {0x2, 0x5000}, 0x2, 0x0, 0x100000, 0x200010, 0x5, 0x400, 0x1000, [0x2, 0x1, 0x5, 0x80000000]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x448400) flistxattr(r1, &(0x7f00000000c0)=""/112, 0x70) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x2000) memfd_create(&(0x7f0000000340)='md5sumwlan1\x00', 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x5, 0xe8}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000300)=0xf, 0x4) syz_emit_ethernet(0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffe2701bb605899100350081002700000c020000c001020000af508b46cd65e641"], &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x876, 0x346]}) listxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/57, 0x39) 2018/04/07 20:49:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setrlimit(0xf, &(0x7f00000000c0)={0x6, 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r0, &(0x7f0000000240)='\x00', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/43, 0x2b) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000000)) [ 311.509564] binder: BINDER_SET_CONTEXT_MGR already set [ 311.517249] binder: 23387:23388 ioctl 40046207 0 returned -16 [ 311.529279] binder_alloc: 23387: binder_alloc_buf, no vma [ 311.534941] binder: 23387:23409 transaction failed 29189/-3, size 0-0 line 2963 [ 311.580426] IPVS: length: 24 != 8 [ 311.601783] IPVS: length: 24 != 8 2018/04/07 20:49:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='{', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) listen(r0, 0x4) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000380)=0x1eb, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000240)=""/133, &(0x7f0000000000)=0x85) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x400, 0xbfd1, 0x4, 'queue0\x00', 0x20}) 2018/04/07 20:49:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2dffafdc, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x310}, &(0x7f0000000200)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r3 = socket(0x3, 0x800, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000080)) r4 = accept4$alg(r0, 0x0, 0x0, 0x80000) r5 = dup3(r4, r3, 0x80000) r6 = openat$cgroup_ro(r5, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) syz_open_pts(r6, 0xa0200) 2018/04/07 20:49:19 executing program 1: perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffefffffd}, 0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@ipx={0x4, 0x100000001, 0x8, "0021b4926e1e", 0x100000001}, {&(0x7f0000000040)=""/71, 0x47}, &(0x7f00000000c0), 0x10}, 0x9c) shutdown(r0, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) tkill(r1, 0x18) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000001c0)={0x401, 0xffffffff00000000}) 2018/04/07 20:49:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000100), &(0x7f000034dffc)=0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f00000000c0)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200000, 0x0) 2018/04/07 20:49:19 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000000)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/04/07 20:49:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f000000d000)="0400000000001e001490", 0xa, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400001, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x57, 0xfffffffffffff000, 0x7, {0x5, 0x6}, {0x205, 0x4}, @rumble={0x9, 0x6}}) 2018/04/07 20:49:19 executing program 0: unshare(0x6000000) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/04/07 20:49:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x501080) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x2, 0x2, 0xec, 0x3}]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) [ 311.717470] binder: undelivered TRANSACTION_ERROR: 29189 [ 311.730107] binder: release 23387:23388 transaction 98 out, still active [ 311.737137] binder: undelivered TRANSACTION_COMPLETE [ 311.742294] binder: send failed reply for transaction 98, target dead 2018/04/07 20:49:19 executing program 6: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)={0x104, 0x9, "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"}, 0x20000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200200900, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)={0x3, 0x0, 0x0, 0x0, 0x10000000000}) syz_open_pts(r0, 0x60040) 2018/04/07 20:49:19 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000140)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f00000001c0)}) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0xd0, 0x10e, "246d65159aba83b7d350ca5350adad430aed5231df1bcb41e10e9753f8db6370ed1492efeeb0f432da2889658ee45b6ec7e236fb20bbbde070d098aabbaa0958277ab370889f803467afdfd5fc0e2399119302aeaf90ac381d34f85474c5563d601b801b5837e47339436f2b3668e7272a720e367c801e0a426cd7965a61ce93d7b8ece03cff06d45f85cdfb1e3a591713a84cd6e7eca5dd41a3c7771347c31527c9023db8c12f355b5637b1263e9e80bbce485ce6604f54e323fc61fa9c7126fca2d9fdac011553"}, &(0x7f0000000080), 0x400) 2018/04/07 20:49:19 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000240)=@pic={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xbf13}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x2}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0x6}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00000001c0)={0x10000, 0x3ff}) 2018/04/07 20:49:19 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) r3 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x154dda6a, 0x81) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40800, 0x0) r7 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0x58, 0x80000) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) r9 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000300)={0x28, 0x0, 0x8, @any=0xffffffff}, 0xffffffffffffffe2, 0x800) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000340)=[{r0, 0x200}, {r1}, {r2, 0x4180}, {r5, 0x4000}, {r6, 0x84}, {r7, 0x10}, {r8, 0x20}, {r9, 0x8080}], 0x8, &(0x7f00000003c0)={r10, r11+10000000}, &(0x7f0000000400)={0x7fff}, 0x8) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='0,file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/07 20:49:19 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/04/07 20:49:19 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001540)="5500000018007fb3b72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001900050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5bce, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000100)=""/73) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x5, 0x8, 0xe03, 0x8, 0x5, 0xffff, 0x4, 0x2, 0x0, 0x1, 0x9, 0x7ff, 0x2, 0xc1, 0xda0c]}, &(0x7f0000000180)=0x100) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) getgroups(0x4, &(0x7f00000004c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) fchown(r1, r5, r6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={r4, 0x1, 0x4, [0x5, 0x7fff, 0x6, 0x80000000]}, &(0x7f0000000200)=0x10) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000540)=0xfffffffffffffe01, &(0x7f0000000580)=0x4) syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x80000000, 0x80) r7 = getpgid(r2) setpriority(0x2, r7, 0x0) 2018/04/07 20:49:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) pause() shutdown(r0, 0x0) r2 = socket(0x1, 0x2, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0xfffffff}) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r2, 0x0) [ 311.895655] binder: 23474:23475 got reply transaction with no transaction stack [ 311.903277] binder: 23474:23475 transaction failed 29201/-71, size 0-0 line 2763 [ 311.935694] libceph: parse_ips bad ip '0,file' [ 311.936304] IPv6: Can't replace route, no match found 2018/04/07 20:49:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f0000d92ffc), &(0x7f0000000000)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) [ 311.970756] binder: 23474:23492 got reply transaction with no transaction stack [ 311.978441] binder: 23474:23492 transaction failed 29201/-71, size 0-0 line 2763 [ 311.992863] libceph: parse_ips bad ip '0,file' [ 311.997758] IPv6: Can't replace route, no match found [ 312.093728] binder: undelivered TRANSACTION_ERROR: 29201 [ 312.099270] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/07 20:49:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6713, 0x200000) listen$netrom(r1, 0x10000) 2018/04/07 20:49:21 executing program 3: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000000340)="1f0000004a00070100031b20e60000fe401951000000000000000000000000", 0x1f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000380)={{0xb52c, 0x7, 0x80000000, 0x200, 0x7, 0x21}, 0xed, 0x8001, 0x3, 0x4, 0x1ff, "f6c93fb6f238d1825e98efc51a36a40173fc91c8f76c52c74c18af8f339e1c7f3368ad4a1c42f26624784b1066c66eae91179de55e3b6df84eaccdadbed5849f9376daff0b56e3c36540621ebc2a704b871bb19f174f67b4323202419b55c25c240ffbba19879167ddb9824b91864ca7c3bf0dc5473db970d42b6992619b5c3f"}) getgid() sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="499c0e499736d62cefc87ddf1e57f429f277632d6eebae414a2958ac25e3bf177d793cd89a", 0x25}], 0x1, &(0x7f0000000280)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x2c, 0x81}, 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) recvmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000013c0)}, 0x0) sched_setattr(r1, &(0x7f0000000300)={0x30, 0x5, 0x1, 0x7fffffff, 0x12, 0x7, 0x81, 0x10000}, 0x0) 2018/04/07 20:49:21 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40101, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'syzkaller1\x00', 0x3}) syz_emit_ethernet(0x2a, &(0x7f000089a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/07 20:49:21 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f000085af91)}) 2018/04/07 20:49:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ff, 0x8002) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8f) 2018/04/07 20:49:21 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet6(r0, &(0x7f00009a9000), 0x0, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x1c) 2018/04/07 20:49:21 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x90, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xce59, @dev={0xfe, 0x80, [], 0x2a64}, 0x7}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x7e2, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in6={0xa, 0x81, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100}]}, &(0x7f0000f91ffc)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xc0, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x7, 0x5, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000c43000)='GPL\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/softnet_stat\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'rose0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000340)={0x1d, r3}, 0x10) socketpair(0x2, 0x80005, 0x80000001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000000c0)={r0, 0xbdb}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r1, 0x1}) getsockopt$netlink(r5, 0x10e, 0x3, &(0x7f00000001c0)=""/209, &(0x7f0000000040)=0xd1) 2018/04/07 20:49:21 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='i'], 0x1) 2018/04/07 20:49:21 executing program 3: unshare(0x8000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) sched_getattr(r2, &(0x7f0000000100), 0x30, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x20000000000001ac) 2018/04/07 20:49:21 executing program 0: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x101400) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x32f, &(0x7f0000000040)="caf24fe9b9ea157464ef0831b9a01e93992cf1a53e6b610000000000000008") fcntl$setsig(r0, 0xa, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = request_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="2f64657602006f6f702300616060cda7a78b2479d0e9011fb0deb47b2875691e5ce5bab5085123ca8b1cf0b0c5a500", 0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @multicast2}, &(0x7f0000000240)=0xc) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001}, 0x8) keyctl$setperm(0x5, r2, 0x400) bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ecb-des3_ede-asm,vmac(serpent-generic)))\x00'}, 0x58) 2018/04/07 20:49:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x12000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000000c0)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000000)) 2018/04/07 20:49:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000083effa)={r2, 0x3}, &(0x7f0000164000)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xa7, 0xfffffffffffff801, 0x80000, 0x80, 0x4, 0x3, 0x9, 0x3ff, 0x5, 0x9, 0x4}, 0xb) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000284fef)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000355ff8)) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x43621d53, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xffffffffffff2f4e}, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r5, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) fcntl$setflags(r0, 0x2, 0x1) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000e5aff4)={0x4, r4}) fcntl$setpipe(r0, 0x407, 0x2c4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000000100)={0x0, 0x3, 0x101}, 0xc) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/07 20:49:21 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000002c0)=0x1c, 0x80800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000300)={'ip6tnl0\x00'}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) syz_emit_ethernet(0x437, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x404000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000380)={0x6, 0xec, 0x8}) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x3) recvfrom$inet6(r1, &(0x7f0000000200)=""/191, 0x7178b0e914f3a017, 0x26, 0x0, 0xfffffffffffffec5) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000040)=0x6, 0x1, 0x7) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}}}}, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f00000003c0)={0x7, 0x7f}) 2018/04/07 20:49:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x101, 0x410000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10207, 0x2, 0x2000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/07 20:49:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x57}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x3, 0x9, 0x7fffffff, 0x0, 0x80}, &(0x7f0000000340)=0x14) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000000c0)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/231, &(0x7f0000000240)=0xe7) 2018/04/07 20:49:22 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::.ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/07 20:49:22 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffb, 0x4, 0xfffffffffffffffb, 0x2, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e22, 0x95c, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x408200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x54, r3, 0x200, 0x70bd25, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x6}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, r4, 0x0, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x16}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008040}, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000000014, &(0x7f00000000c0)=0xfffffffffffff872, 0xffffffffffffffe3) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000680)={0x53, 0x100000001, 0x0, {0xd184, 0xffffffffffffffff}, {0x8, 0x9}, @const={0x55c5, {0x7, 0x0, 0x9, 0x1000}}}) r5 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x400, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80004020}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x20, r4, 0xe, 0x70bd27, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 2018/04/07 20:49:22 executing program 3: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000780)={0x0, &(0x7f0000000740)=""/36}) pkey_free(0xffffffffffffffff) 2018/04/07 20:49:22 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, r0) 2018/04/07 20:49:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4900, 0x110) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) 2018/04/07 20:49:22 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x8880, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/04/07 20:49:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'rose0\x00', 0x5}) syz_emit_ethernet(0x63, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty=[0x0, 0x0, 0x14], [], {@llc={0x4, {@snap={0x1, 0xaa, 'nA', "e12a54", 0xe88f, "99223a419c3560bd0d4822eefc383e2aef71656d6d64c3eb3d2673b044ee0f998ab71609b52ed3be35b2f47d84001b32da2a77d80fa26bc158d815b091070b41f290ba46f66cddb5c2127a21"}}}}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x100000000}, 0x4) 2018/04/07 20:49:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001840)='memory.swap.current\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x6, 0x8, 0x21a, 0xd84, 0x9f000000000}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x501000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001880)={0x0, 0x800}, 0x8) unshare(0x20020000) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) getcwd(&(0x7f0000000040)=""/53, 0x35) [ 314.413531] libceph: parse_ips bad ip '::.ile' 2018/04/07 20:49:22 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xcf40000000000000) 2018/04/07 20:49:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0x8}) r1 = dup3(0xffffffffffffffff, r0, 0x7fffc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) [ 314.433962] sock: sock_set_timeout: `syz-executor0' (pid 23587) tries to set negative timeout 2018/04/07 20:49:22 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$inet_udp(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001140)=@assoc_value={r2, 0xfc9}, &(0x7f0000001180)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/07 20:49:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/unix\x00') perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x3, 0x9a, 0xfffffffffffffffb, 0x7, 0x0, 0x7, 0x1, 0x1, 0x1, 0x0, 0x36e, 0xc000000000000000, 0x0, 0x3, 0x3, 0xa3fd, 0x4, 0xffffffffffff7fff, 0x4, 0x8, 0x9, 0x6, 0x9, 0x5, 0xc1, 0x5, 0x8, 0x9, 0x881, 0x5, 0x4, 0x5, 0x9, 0xfffffffffffffff8, 0x8, 0x4, 0x0, 0xff, 0x2, @perf_config_ext={0x3, 0x8000}, 0x4480, 0x6a4, 0x3, 0x5, 0x2, 0xfffffffffffffffb}, r3, 0xa, r4, 0x9) connect$ax25(r4, &(0x7f0000000180)={0x3, {"8675d55ba9eb75"}, 0x3}, 0x10) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000000400001190080000000000000010063969670fb79dd71"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 20:49:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x9, 0x7, 0x7fffffff, 0x8, 0x7, 0x10000}) clock_settime(0x5, &(0x7f0000000140)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) write$rdma_cm(r1, &(0x7f0000001cc0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001c80)={0xffffffff}, 0x0, 0xa}}, 0x20) write$rdma_cm(r1, &(0x7f0000001d00)=@reject={0x9, 0x108, 0xfa00, {r3, 0x79, "ea3921", "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"}}, 0x110) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 2018/04/07 20:49:22 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0xc0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3b}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) [ 314.498168] sock: sock_set_timeout: `syz-executor0' (pid 23587) tries to set negative timeout 2018/04/07 20:49:22 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x5, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x75}]}, &(0x7f0000000580)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netstat\x00') ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000300)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000010bc00000000000000000000003470d1ef0a45d3687ac5662f0000fffc9500000000000100"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={r0, @in={{0x2, 0x4e22}}, [0xdc, 0x66bc06a9, 0x1, 0x6, 0x2, 0x2, 0x4, 0x0, 0x6, 0x3, 0x8f1, 0x3, 0x5a, 0x1, 0x81]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x200]}, &(0x7f0000000140)=0x6) bind$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x9, 0x8, "7a07ca5b1f5c692a2894518fb0769b58e5c108a323f7c0b4597e7eb5942786ea9ca67c2f8d44166c6c3cce15733e07ca134acccd2ae120dd556779724bd4ff", 0x6}, 0x58) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000080)) signalfd(r2, &(0x7f0000000040)={0x3}, 0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001640)={'teql0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0x1, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000800000000000000080000001800000007000000000000000080000018160000", @ANYRES32=r1, @ANYBLOB="000000000000000085000000040000000000000000000000ff05710009000000000000000808050006000000000000210000000085000000280000000000000000000000ad420100fcffffff000000000000000002000800ffffffff00000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x800, 0x42, &(0x7f0000000400)=""/66, 0x41000, 0x1, [], r5}, 0x48) 2018/04/07 20:49:22 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x4, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x1, 0x5, 0xffffffff, 0xfffffffffffffff8}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000180), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040)=0x3, 0x4) 2018/04/07 20:49:22 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ipddp0\x00', 0x4}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x7a847f3f) 2018/04/07 20:49:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000000040)=0x3dc, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xffffffffffffff05) ppoll(&(0x7f0000000080)=[{r1, 0x200}, {r3, 0xa}, {r0, 0x62}, {r0}, {r1, 0x1014}, {r0, 0x9040}], 0x6, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x1}, 0x8) [ 314.704335] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/07 20:49:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="dc4c02c8", 0xfeb5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/07 20:49:23 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x4e22}}) ioctl$TIOCSBRK(r0, 0x5427) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f00000000c0)=""/168) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x200000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x101, 0x4) ioctl$sock_ifreq(r1, 0x8947, &(0x7f0000000080)={'bond0\x00', @ifru_map={0x10001}}) dup2(r1, r1) 2018/04/07 20:49:23 executing program 0: socket(0x1e, 0x4, 0x0) r0 = socket(0x1f, 0x4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x50) 2018/04/07 20:49:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xd0, 0x400000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x8}, 0x4) socketpair(0xa, 0x4, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x1fd, 0x0, &(0x7f0000ffe000/0x1000)=nil}) 2018/04/07 20:49:23 executing program 7: mmap(&(0x7f0000e6c000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0xc000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0), 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x8000]}, 0x6) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x3, "4cf2ee"}, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x2f, 0x400000}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@empty, @multicast2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6}, 0x10) 2018/04/07 20:49:23 executing program 3: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80800) epoll_pwait(r0, &(0x7f0000000240)=[{}, {}, {}, {}], 0x4, 0x20, &(0x7f0000000280)={0xffffffffffffffff}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x422600, 0x0) bind$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0x4, 0x0, 0x182, 0x9, 0x0, 0x4}, 0x7ff}, 0xa) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0x7f, 0x9}, 0x2c) fchdir(r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r2, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r2, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffff, 0x10002) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000000c0)=""/174) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x4403) setsockopt$inet_int(r4, 0x0, 0x6, &(0x7f0000000040), 0x4) 2018/04/07 20:49:23 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1}, 0x8) r2 = socket$inet(0x2, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) dup2(r0, r2) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) 2018/04/07 20:49:23 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0xfffffffffffff800, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x5e, [0x10000, 0xf21f, 0x2, 0x200ef50a, 0xfffffffffffeffff, 0x0, 0x0, 0x7]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/07 20:49:23 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0xa3a5529e14c77eb9, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x80000000, 0x1}}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x34}, 0x1}, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@rand_addr=0x7, @multicast1=0xe0000001, @rand_addr=0x3ff}, 0xc) 2018/04/07 20:49:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x5, 0x1000}, 0x4) 2018/04/07 20:49:23 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003cffb0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000001100)={0x0, 0x21, 0x0, @thr={&(0x7f0000000000)="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", &(0x7f0000001040)="4b1283aea166c7ccea6fa3a1ccb26e1d04d242620e5e5063ccf02fbdf387360fcc25b143f28417b3700185cb42d2ec5b94570cfb7d60a12dab705f9cdb15b8ae1e110a779af52e0142eac4d38ee22893ba703c500014db40c91b3e12f7ae9611ebe6d099292f707501ecd7b149465f1cad37fb80edbeac4bbdff03909c4786c38e4b552393b3dd20c49f0395e337acd133a3bb76df5321caffe323191defa3b5b830398773dcc5463f1e9c7fbf38ae6929d262194de7736665eb52fec0f803be"}}, &(0x7f0000001140)=0x0) timer_settime(r1, 0x0, &(0x7f0000001180)={{}, {0x0, 0x1c9c380}}, &(0x7f00000011c0)) 2018/04/07 20:49:23 executing program 7: 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 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='status\x00') kcmp(r1, r0, 0x4, r2, r2) sendfile(r2, r2, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/04/07 20:49:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x5, {0x4, 0x9f75, 0x3, 0x3ff, 0xfffffffffffffff7, 0x1}, 0xfb, 0x9}, 0xe) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000058001f008257dee855a9974102000710080001defeffffff0800cd00000000af", 0x24) 2018/04/07 20:49:23 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x4, 0x2, 0x3}, 0x2c) 2018/04/07 20:49:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4001, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000000140)={@multicast2, @remote, 0x0}, &(0x7f0000000180)=0xc) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x1f, r3, 0x1, 0x10001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x2000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000fe1ff4)) fcntl$getown(r1, 0x9) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/04/07 20:49:23 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x1000000, 0x10, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2018/04/07 20:49:23 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x40000000038, 0xa5, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], []]}, 0x278) 2018/04/07 20:49:23 executing program 3: getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000f9b000), &(0x7f00007e2ffc)=0x4) 2018/04/07 20:49:23 executing program 7: syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x80100) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)={0x6, 0x0, 0xffff}) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000002c0), 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000000ac00"], &(0x7f0000000080)=0x1) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0xfffffffffffffffc, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) r4 = fcntl$getown(r1, 0x9) r5 = socket$inet(0x2, 0x80003, 0x5) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) socket$netlink(0x10, 0x3, 0xf) fstat(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e24, 0x800, 0x0, 0x80, 0xa0, 0xbf, r7, r8}, {0x2, 0x1ff, 0x6, 0x40, 0x5, 0x9de1, 0x1, 0x9}, {0x6, 0xfffffffffffffff8, 0x200, 0x1}, 0x8001, 0x0, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x34ff, 0x4, 0x2, 0x2, 0x3, 0x10, 0x2a6}}, 0xe8) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0xffffffffffffffff, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) syz_open_procfs(r4, &(0x7f0000000000)='net/ip_mr_vif\x00') 2018/04/07 20:49:23 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000002c0), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000640)=ANY=[@ANYBLOB="00004a001996ed12c3cb86a1b0a8065173426b88d318250866239cbe421b70cd03eb44a0a7b73d9348b24a597f829ceee8cb4ae07b9f991c49bc8f8562cd4c9f098569fb2ea6e2030000002e47f21d12b7bee829fb8a69389690f28b63666333c51b5717d9ec7aef29effea59e7ccbd0b20612af34c3caf931212b33e58b8459dba021d0a3bc9f34e2505699731b8415062219439911032fd6c83aa9cfaff7ebf8a692023fdab698e9cc0b0eae4a40b9076ade00f0b74d01835441ec01a4a9e969001fb697ceaa"], 0x1) mq_open(&(0x7f00000001c0)="657468312f76626f786e657430255d266d696d655f74797065766d6e657431706f7369785f61636c5f616363657373657468305b231876626f786e65743100", 0x81, 0x40, &(0x7f0000000200)={0x7, 0x71ed, 0x37b64fcc, 0xe717, 0x1, 0x2, 0x8, 0xb8}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setfsuid(r3) getsockname(r2, &(0x7f0000005840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000058c0)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000005900)={0x8, 0x13, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2450, 0x0, 0x0, 0x0, 0x7fffffff}, [@jmp={0x5, 0x8000, 0xf, 0x8, 0x7, 0x0, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x6, 0x7, 0xa, 0x50, 0xffffffffffffffff}, @alu={0x7, 0xc19, 0x0, 0xf, 0x3, 0xffffffc0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x3, 0x7, 0xa588f802b18119af, 0x5, 0xc, 0x4}, @exit={0x95}], {0x95}}, &(0x7f0000000880)='GPL\x00', 0x1, 0x28, &(0x7f00000008c0)=""/40, 0x41f00, 0x1, [], r4}, 0x48) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r6 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="5cd89111d76b64e06536cf01d2566efffc378955c395e3599b4e8599966a20a866302e3892d787b5436c7b78aba43a599879f30d9bd02e23d2c00a7fdf805ee9ccc337cf4a26cb48d0eb01285430d35753458926da3045a338fe7727267214d119101fc07bbedcd2b8fa1d347f7899fbaaec6e1e9920f84f5dbb7b0e1e9d61bf399dd97669ba43569da577fb8af256a350682bb44fe80280405070642a", 0x9d, 0xfffffffffffffffc) request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='./cgroup.cpu\x00', r6) socket$inet(0x2, 0x0, 0x200) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000100)=0xfff, 0x8) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x8001, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x0, 0x0, 0x2, 0x0, 0x3, 0x77, 0x0, 0x6}) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0xfffffffffffffffb}]}) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x46a9, 0x4, 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x1000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000740), &(0x7f0000000780)=0x14) 2018/04/07 20:49:23 executing program 0: socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x4}, 0x20) 2018/04/07 20:49:23 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = getpid() fcntl$setown(r0, 0x8, r2) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x42, &(0x7f00000048c0)={0x77359400}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) 2018/04/07 20:49:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x42000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) 2018/04/07 20:49:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'tunl0\x00'}) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3c, 0x8200) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000001c0)={0x0, 0x3e, &(0x7f0000000180)="6b49dd4c0f4da1901b3aefc1a9ca5c39f161b061f9f0fcff369e2bad997494c74f404c0b27d477935a3d5aca2b85c25a22f6209d5e7c6022c9c38e4f54e9"}) r4 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x2, 0x0) ioctl$void(r1, 0xc0045c78) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000480)=0x5, 0x4) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000080)={@dev, @broadcast}, &(0x7f00000000c0)=0x8) unlink(&(0x7f0000000200)='./file0\x00') r5 = socket$netlink(0x10, 0x3, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) bind$netlink(r5, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x898000}, 0xc) 2018/04/07 20:49:23 executing program 2: unshare(0x80000020000400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x3}, 0x8) fcntl$addseals(r0, 0x409, 0x3) r1 = socket(0x1e, 0x2, 0x0) sendmmsg$alg(r1, &(0x7f00000011c0), 0x345, 0x0) 2018/04/07 20:49:23 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x800, 0x0, {0x0, 0x3, 0x8, 0x3, 0x80000000}}) r1 = socket(0x40000000015, 0x5, 0x0) pipe(&(0x7f0000000100)) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000b8d000), 0x2000000000000040, &(0x7f0000000040)=ANY=[@ANYBLOB="a9f7a606de45812fdf00000000000000"], 0xc}}], 0x1, 0x0) 2018/04/07 20:49:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000), 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x41) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) r3 = socket(0x1002, 0x80006, 0x9) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="ff3997ffcd00deff0000000086dd60c8fba2deca4efe00182c0000000000000000000000000000000000ff020000000000000000000000000001000d907800000000ff02000000000000000000"], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000280)) clock_getres(0x7, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000300)={0x7f, 0x0, 'client0\x00', 0xffffffff80000000, "0eb3a8eed0aa2ba8", "f1bed2d084763248cece886af2980f6616b10d8ffc9fdf1d9179599d603c9cca", 0x3ff, 0x4}) socket$inet_sctp(0x2, 0x0, 0x84) 2018/04/07 20:49:24 executing program 7: write(0xffffffffffffffff, &(0x7f0000000000)="290000001400070002ffffffea08e0eb010010e2dfa4478b77", 0x19) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x4, 0x0, &(0x7f0000000400)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f00000001c0)='_'}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) 2018/04/07 20:49:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="730f69680a2752312212a8f0a633dff53ba0022c2a06611861081741a8cb02ee19f27c9e6efbcc62941820e6e5906e85f6c2a0ca17063db1727cc331d49b32609801c08e05603d81e95fc3bbe77150ebce84bad63d467b063fe87b8339df3d8defb1bce34efe61e970597020508fce9b46c61fe5e22c1770b67f4f", 0x7b}, {&(0x7f0000000100)="16d14235139bc38ffeae82e30e0c650057f1aa2cca780c72e2333a22c862f71400f155775df0f79a7924374ba437f0", 0x2f}, {&(0x7f0000000140)="cab25f9666c32f5dcb17bcd5b2c1e5e2f9d5d475258133708642b035df22", 0x1e}, {&(0x7f0000000180)="425ab1a1ef31d43ab048d342961996f993c43834aad402f3d9c62783fe8507f23567d0da56cc704a5b2e18fe0eb54a1cda8cc3ba6fcf93e2da4c570c28368f36d4e820db96fd15c3ad1ef485166f81b9590fd1e79d569a54e5c2b2323f8b17c2b7a6185475b2d3dae26dfc4b7c804a", 0x6f}], 0x4, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) read(r2, &(0x7f0000211000)=""/32, 0x20) 2018/04/07 20:49:24 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000000)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000180)=[0x0], 0x1, 0x3, 0x1, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') rename(&(0x7f0000000200)='./control/file1\x00', &(0x7f0000000280)='./control/file1\x00') close(r0) [ 316.017780] binder: 23758 RLIMIT_NICE not set [ 316.830836] binder: 23758 RLIMIT_NICE not set [ 316.831119] binder: BINDER_SET_CONTEXT_MGR already set [ 316.840669] binder: 23757:23776 ioctl 40046207 0 returned -16 [ 316.848905] binder_alloc: 23757: binder_alloc_buf, no vma [ 316.854521] binder: 23757:23776 transaction failed 29189/-3, size 0-0 line 2963 [ 316.869717] binder: undelivered TRANSACTION_ERROR: 29189 [ 316.875965] binder: undelivered TRANSACTION_COMPLETE 2018/04/07 20:49:25 executing program 0: r0 = socket(0x40000000015, 0x805, 0x1000000) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x3a8, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/04/07 20:49:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2000032) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="69707a7675df25b2327cc90c8af9a804", 0x4d1) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/07 20:49:25 executing program 5: futex(&(0x7f0000000100), 0x9, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0xffffffffffffffff) 2018/04/07 20:49:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x8000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) readv(r1, &(0x7f0000001200)=[{&(0x7f0000000040)=""/6, 0x6}], 0x1) 2018/04/07 20:49:25 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x60c402) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000000000000, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x8) utimensat(r1, &(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}, 0x0) 2018/04/07 20:49:25 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0/control\x00', 0x40) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ecryptfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000000280)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x4) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000000100)='./file0/control\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/07 20:49:25 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x2000000000000153, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000040), 0x4) 2018/04/07 20:49:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x323e, 0x101000) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x7, 0x3, 0xffffffff00000000, 0x1, "55579866df946152069b4bc363373b8b1b9d946de18fb73be998cdc2383fe830be492dec73f95c8a47b560ad", 0x81}, 0x0, 0x0, 0x5, r2, 0x81, 0x3, "3a3922e1eaae0066c97ac478dcd207cd8f316d9786a40857abe1ce9cec9c98e47fc08fb92e4acac3f01622cf751da2f9ddd01f4c8684b9268d8b3517bb895d75", &(0x7f00000000c0)='{\x00', 0x2, [], [0x200, 0x3, 0x1000]}) r3 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000100)={0x4000000000001}) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x20000) 2018/04/07 20:49:25 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000180), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0xffffffff, 0x4) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/40, 0x28) 2018/04/07 20:49:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), 0xfffffffffffffdf8) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x5, 0x30, 0x7f, 0x9}, &(0x7f0000000140)=0x18) 2018/04/07 20:49:25 executing program 1: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = socket$inet(0xa, 0x6, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x2, &(0x7f0000001d80), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'vcan0\x00', 'bpq0\x00', 'irlan0\x00', 'ifb0\x00', @random="4414cf74edfe", [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0x98}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}]}, 0x118) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x8, {0x2, 0x4e23}, 'tunl0\x00'}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/07 20:49:25 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) clone(0x10100000, &(0x7f0000000000), &(0x7f0000000280), &(0x7f0000bb3ffc), &(0x7f0000000240)) 2018/04/07 20:49:25 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "626f6e6430000000400100"}}, 0x29) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)=ANY=[@ANYBLOB="aa0dc48a00004524aaaabb886394a7030000e8"], &(0x7f0000000000)) 2018/04/07 20:49:25 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x8, 0x4) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/04/07 20:49:25 executing program 0: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x200800) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x801, 0x5, 0x3000}, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0) ioctl$KDGETMODE(r1, 0x4004510d, &(0x7f0000000040)) 2018/04/07 20:49:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x726, @empty, 0x4}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x20000000000}, &(0x7f00000001c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000580)='net/ipv6_route\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r2, &(0x7f0000014000), 0x10001) [ 317.089180] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/04/07 20:49:25 executing program 7: mount(&(0x7f00000001c0)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f0000000180)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000003e80)='./file0\x00', 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) umount2(&(0x7f0000000040)='.', 0x4) creat(&(0x7f0000000400)='./file0\x00', 0x0) syz_mount_image$jfs(&(0x7f0000000440)='jfs\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000003dc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="80b23bf00052b17945235555219e739d52c36b1f11bb8a085992d74344effe434a3fa62e2ded7f440000000000000000dcdf0d236f2dd56534"]) umount2(&(0x7f0000000580)='.', 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0), 0x4) [ 317.168742] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 317.179419] x86/PAT: syz-executor2:23833 map pfn RAM range req write-combining for [mem 0x16cd80000-0x16cd83fff], got write-back 2018/04/07 20:49:25 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffff9f22, 0x101000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/04/07 20:49:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000980)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb0, r1, 0x400, 0x70bd28, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5936}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40000}, 0x48001) 2018/04/07 20:49:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = memfd_create(&(0x7f0000000000)='vmac(aes-asm)\x00', 0x3) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x5f) [ 317.225802] x86/PAT: syz-executor2:23833 map pfn RAM range req write-combining for [mem 0x17a350000-0x17a353fff], got write-back 2018/04/07 20:49:25 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x20000}], 0x2c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xef4}]}, 0x40}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00006e5000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000021ff4)) dup3(r4, r3, 0x0) 2018/04/07 20:49:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x7) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) migrate_pages(0x0, 0x0, &(0x7f0000000280)=0xba67, &(0x7f0000000040)) 2018/04/07 20:49:25 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) r2 = dup2(r1, r1) ioctl$TIOCEXCL(r2, 0x540c) r3 = fcntl$getown(r2, 0x9) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000100)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) 2018/04/07 20:49:25 executing program 2: socket$inet(0x2, 0x3, 0x2) connect$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe41) 2018/04/07 20:49:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xde15, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x50, 0x1, 0x0, 0x1, 0x9, 0x7f, 0x7ff, 0x8001, r2}, &(0x7f0000000200)=0x20) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="000000174f69727db36c950000001207ecffffffffffffff000000e3ef00000000000000105e59b4bd2da784c262327e1d74780edac801d783c929fa212d20797a7be110aa934a5ef6b1476a14788324ec07776c2db00e52f0085040ee8019ef9d8ff6dd0a5e2123bff35da4f0a543d91fd1a1c05cc9095fb7f5dd935f4121c7d10cc1c3c1e6cd221ec41af4fec1e1"]}) sendmmsg$inet_sctp(r1, &(0x7f0000001240)=[{&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000280)="13d04e8190860b04a468b7c56656584e35ade704c88aef2fdaf33df52296582b87d624d0c5663faac7f59ac61eaac41dcc980d97a26da7f2bda065ef399cfdc207824e50018be8a9919689cd6e864f719f0d15408e71", 0x56}, {&(0x7f0000000300)="5715f172c699c1d7937dd86ca8b8aeffa9f740dfea03754ca5f9d69257f4fb6786ee6797908aecc572f4929c3c2cbea6a12f445b664dadf32041b51d89e8080693fa02104827dec16ad4309ce756930248294f1b6dad6c19b67fd5f761ba61a488f6723c6c351a46c4c7a12fc8eebc036326dcb8b506652b335964d8f3c519e9574e7f3e817e939b0d9ea3b05f0c50da3370a7cd95f099f257735c4c", 0x9c}, {&(0x7f00000003c0)="21eea4227c5e154e0627ec573d21c879f6e4d394397bee8bea59356c840baf370acd66d7e7d439de6532164f45efa19f0db858bab3fcea9c10fb4c0737b81b235cf0f2310913494397cc9438c5bda6f45eb0435f3ce713f9905b67f827922a2049f669ed60922d256c2d04ff4e3607607dd96019fcbf94e4e327cb919740525872934d12cdcdf2e8fb4788c3aaa537965cc3af8aa49b534c3636b1798e9b5fbd2e4d5e4ed0158d8eba675b925a", 0xad}], 0x3, &(0x7f00000004c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x8d64, 0x1, 0x8001, 0x7ff, 0x44f7207e, 0x44, 0x80000001, 0x6, r2}}, @init={0x14, 0x84, 0x0, {0x100000000, 0x3, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8, 0x6, 0x7, r3}}], 0x84, 0x4000000}, {&(0x7f0000000580)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000680)=[{&(0x7f00000005c0)="fbb5360c3bb827d036200af3b6038df81bb88c7c139cb484cbf2810294e4470ffd949694f04dcdb10e7041dcc22d970c2f9617eab7b6163f28531f4e16814cd1605a11c0b516de9e5c50a32bb57ab8193524ee5f20b2c7e98574a1daec0417c0f78f57cd9d0f1e56ed106afef0625ca791023989e8d8ec77b605c7df965a4c13df891a64157ade37510f3eb800c98f274766bfe4e81c3e9cdcff5a7570d2e8", 0x9f}], 0x1, &(0x7f00000006c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x2, 0x4, 0x200, 0x7, 0x2696, 0x6, 0x338, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffd, 0x8001, 0x1, 0x800, 0x6, 0x9, 0x0, 0x0, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xa5e6, 0x8000, 0x100000000, 0xfff, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0x8, 0x8204, 0x3, 0x9, 0x2, 0x8000, 0x7fff, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x202, 0x0, 0x6, r3}}, @init={0x14, 0x84, 0x0, {0x1, 0x2, 0x1ff, 0x1}}, @init={0x14, 0x84, 0x0, {0x7, 0x4, 0x80, 0x1}}, @init={0x14, 0x84, 0x0, {0x0, 0x2, 0xd98, 0x4}}], 0x160, 0x40000}, {&(0x7f0000000840)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000880)="4a640809045ac4a7d94893ac1550f8c2f8c85155c26203332f879c9bf29dc93503f9425d527e1f0dfdc508d4de8a66fd2f92c002235874c3135af9728b617e3e0fe169cae8130a1928e4bb8cebffca7f435540a489ae254fb2c9c50c61c39fe9d13f33cc079fa2a7545417ce20a11609f58631fbcbccb5549035c0", 0x7b}, {&(0x7f0000000900)="3f4a49a9068fa521a4a54b2bcbccc4add5c8d729cb06e313bc5c32b77b9dae2ddd5baca24074961c10df1da96e1999b613a6f606bb56d463395eedd7447bfe51695d21003b8a93a93c133eb945a7b07f9e63fc7ab798d0ba1fd567eba34b6444d85f4e4b082ba8c51fa0cdb5ae151b6cac21a93b4a832fd1b081f125619c825081907e9ae9286cd82bb198ac29d55f9ef15f0c64cfd8a9e4f15edb67d0d8eb7ab35f1718e6d8bc53b2c45fdac18ad624db76b6adbafe093de8d86c20dd4e2238f304443480a1febb242104ea5ac1b956737dbddaece1c33f59e6f32ffc99f288ee63", 0xe2}, {&(0x7f0000000a00)="714c10107c8c5479ba6f5108c9d5b030e709ee416f65d25466831690827d5c93c1f70fe1f280511fb461d3890bc19df80c93115596117128d1a6d97157acfedadf3b4482f1158015beb52e27d30e1dcaf3b7e0610d4f6cbba49476fac02880bb11f10c2a18620f3d3443935b3b5ccc50369ddef701cb0a90cb4ab78b7bf0812f921e98f0606319bb4b7c146c8097420d9609f35dff2f8c12e3cc5055d3c3ee0f829ac3a65de8cbb7eca6ca274ab295e7239fae7c89eddb88d02d5f26e5e74cb2b388649b04cd04923580c0fdfb4d59d280cf362f895a43dede437f41b7d798e6bc3c980ae23cd9ad926d1b9bd8", 0xed}], 0x3, &(0x7f0000000b40)=[@sndrcv={0x2c, 0x84, 0x1, {0x6c6, 0x20, 0xc, 0x9, 0x2, 0x10000, 0x80, 0x401, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x10001, 0x4, 0x8001, 0x4, 0x100, 0x0, 0x80, 0x94cf, r3}}], 0x58}, {&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000c00)="1711ca1d06ed0dbcd9df6df244fe1025d3a58505d3e0dcbf829d4df7d65d8ff78c54521a4d367532554d921b9558faaaf1c82d3a82812d26033d1dd8fb2c7c8264fcc9c9a96557fefc054bc01032eaf833856cb2d072b748ea90c7a6203081acfe8ae261044b844283706cb9a8de9ac4995d4a9962fd299555cf5610f1f4f9af2c636012e36aeb0e498bd4613b4914bd9d2b578a7c45690643e735643f89bb3782c6a85398fa8ddad77cdf679015ae2363a399c942", 0xb5}, {&(0x7f0000000cc0)="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", 0xfc}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)="28dfa581719d11d5ab1eb0fc6b4912842ba41b7b5168c0e62d3114fe6e69d0418665811e7b30ad021b4c443757b15ba8891cf69f0dfb88fe39194f7ae708b347421bd4cb91a1df9e1a6830985f0428ad9ea8f13bd9d1d81b1aa5dfa1205f", 0x5e}, {&(0x7f0000000e80)="5762ab486e6644a489fab6415db2a419644365eedca5ce9306a27b65c2deeae2179205ce6359260e103d2629a5477d4e6ea064341882a5617ae839df42f5edf9e293e8f669acf044bb880eaa8272e9574b6084525886057999ebb895259dc62cd34b98ae72b5016274617a0a5848695439c33503208100cfe4cf726a22d95d92f4c3b15d58967140a94a4db9fbd5ec7c2a97b7f267bf38da47c2750291b16464de7757d7e3eeb619e86bffcb16a68c63e2994c5f295037d66e0968495f6972a7da", 0xc1}, {&(0x7f0000000f80)="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", 0xfa}], 0x6, &(0x7f00000010c0)=[@init={0x14, 0x84, 0x0, {0x6, 0xfffffffeffffffff, 0x8, 0xa5}}, @sndinfo={0x1c, 0x84, 0x2, {0x7ff, 0x4, 0x5, 0x100000000, r3}}, @init={0x14, 0x84, 0x0, {0x8000, 0x1, 0x106}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fffffff, 0x20d, 0x2, 0x7, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x1000, 0x1, 0x9, 0x0, 0x401, 0x4, 0x8, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x80, 0x8200, 0x7, 0x9, 0x6, 0xfffffffffffffff9, 0x1, r2}}, @init={0x14, 0x84, 0x0, {0x3ff, 0x8, 0x9, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7fff, 0x4, 0x8, 0x400, 0x3, 0x100000000, 0x7, r2}}], 0x160, 0x4080}], 0x4, 0x0) 2018/04/07 20:49:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x105000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000000080)=""/71, &(0x7f0000000100)=0x47) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='setgroups\x00') sendfile(r1, r1, &(0x7f000017f000), 0x5) 2018/04/07 20:49:25 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00006d4000/0x3000)=nil, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x80000002}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) userfaultfd(0x800) socketpair$inet(0x2, 0x80806, 0xa45, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000000140)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = fcntl$getown(r3, 0x9) syz_open_procfs(r4, &(0x7f00002dd000)='comm\x00') 2018/04/07 20:49:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x33) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket(0x8, 0x806, 0xfffffffffffffffb) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000625bd7000fcdbdf2502000000080003007300000008000400010000000800040000000000080002000200060008000a0000000800020002000000fc4b56868984d14c79635d8d54fdd05aeb50f93ad1ca569a2f685b0d43cd39fcf5f78b2d468551ff000000e2d92ee1b0fb00ba90cb889847baa43e2f53bbae0ed6f6402cce8e"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000880)="2cad", 0x2}], 0x1}, 0x0) 2018/04/07 20:49:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='devpts\x00', 0x0, &(0x7f00000007c0)) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/07 20:49:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)="4ca6766d6e657430656d30282f297070703000", 0x13, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x5, 0x400, 0x6, 'queue1\x00', 0x1}) 2018/04/07 20:49:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x6, 0x1f}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x9, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000640)={r4}) 2018/04/07 20:49:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'sit0\x00', {0x4, 0x80000000, 0x0, "a70ca551ea7b", 0x3}}) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x8) 2018/04/07 20:49:25 executing program 3: gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0xadcf, 0x1, 0x7f58fc46, 0x9, 0x8ea}, 0x14) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='corelump_filter\x00') write$cgroup_pid(r2, &(0x7f0000000040), 0x0) 2018/04/07 20:49:25 executing program 1: socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000800000000000084100000001"]) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r2 = epoll_create1(0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000540)) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000040)=0x8003, 0x4) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000000000000000000000180780004000000000000000000000000200010000000000000000020000000005000500000000000a00000000450ded2066014b6100000000000000000000090000000000000000"], 0x80}, 0x1}, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000400)={{0x2000, 0x7001, 0xf, 0x6ab2bc3b, 0x9, 0x6, 0x7fff, 0x80000001, 0x3, 0xff, 0x2, 0xfffffffffffffffe}, {0x0, 0x4000, 0x0, 0x3, 0xffff, 0x80000001, 0x400000, 0xfff, 0x3, 0x6, 0x9, 0xff0}, {0x2004, 0x1, 0xf, 0x34c, 0xc13, 0x2c86, 0x7, 0x0, 0x81, 0x80000000, 0x3, 0xfffffffffffffffe}, {0x0, 0x0, 0x1f, 0x6, 0x5, 0x1, 0x6, 0xffffffff, 0x4, 0x7, 0x78, 0x7}, {0x6f66544c9ba38b3a, 0x3000, 0x3, 0x0, 0x7f, 0x100, 0x3, 0x0, 0x6, 0xb6, 0x6, 0x245}, {0x0, 0x0, 0xf, 0x7, 0x9, 0x1, 0x10000, 0x916, 0xf42, 0xffff, 0x5, 0x10000}, {0x17000, 0x105002, 0x9, 0x7, 0x853, 0x1, 0x40, 0x9, 0x61, 0x4, 0x0, 0x9}, {0x0, 0x0, 0xf, 0x10000, 0x7f, 0xf2, 0xff, 0x3, 0xcd, 0x6, 0x80000001, 0x4}, {0x2, 0x100000}, {0xf004, 0x4}, 0x10000, 0x0, 0x112000, 0x10, 0x9, 0x4000, 0x6004, [0x7fffffff, 0x4, 0x40, 0x6]}) r5 = dup3(r0, r0, 0x80000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000003c0)=0x8) ioctl(r0, 0x8918, &(0x7f0000000280)="92930983e75ea8cbe39f12f97f2e7fa13522eb29c8554f0e83a4c4926ac54058844b6d22653884afaf2c8bf6c5b773c68435055be4472ab7977d4d2189cd0711fd8958ff3662676b14c0eae964196ee481a7daa2a1ef2b456676dd59e51f09409f5e39dc541b969358e089ab6d60d4941ec392c2a0ee602a5406afadd3d100c5275e4ae6e098fd2bead2c837c09b557c0b17b63abac2a4a6c959ee310a91ed92c01442bd241be69f9065e4d927e4a4cfe1a1698b77abd2e1a088ef999bee9d19763c770ed927ab453659057b55ae05ec6693d519c847943f606308229d36c967") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000240)={r6, 0x1}) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="f30f1bdac0200a670fc75846f30f2ccaba4300ecf30f38f6240f01df6467f0832d8eabb3dc04f23e0f3266b9300600000f32", 0x32}], 0x1, 0x2, &(0x7f0000000180)=[@cr0={0x0, 0x10000}, @cr4={0x1, 0x4000}], 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f00000000c0)={'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/04/07 20:49:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x220000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback, @in=@local}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000040), 0x0, &(0x7f0000000500)=""/226, 0xff58}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3f, 0x30, 0x0, 0x53}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000480)={r2, 0x24000000000000, 0x1}, &(0x7f00000004c0)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x18c) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0x1f}) 2018/04/07 20:49:25 executing program 5: r0 = socket(0x11, 0x4, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/202, &(0x7f0000000180)=0xca) sendto$packet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x867, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x200, 0x6}, 0x2) 2018/04/07 20:49:25 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x1c1) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f00004cfff8)) sendto$inet(r2, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = epoll_create1(0x0) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f24000)) close(r2) listen(r0, 0xff) r4 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="72611a9dddb1a3ba13160cdf4f141817770000000000000000000000001068d9a78a5144971000000000000000000300000000"], 0x1) 2018/04/07 20:49:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2c, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x0, 0x8, 0x7}, &(0x7f0000000200)=0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="27007b0b5e9971290caefc10bbf62fba27e49806b54512f59512016c2f7e07e54a713f8747d45fc52f865adab0f98650077c0ce77c7d9d00000000000000000000"], &(0x7f0000000100)=0xffffffffffffff85) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x3, 0xe0000000, 0x3}, &(0x7f0000000180)=0x10) 2018/04/07 20:49:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ftruncate(r0, 0x7ffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000001c0)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) 2018/04/07 20:49:25 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x34d, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000140)="a77d90cecea9a1580dd9330747fcc704d7ac140afceaa150f5a3636a36439517bf6f952fe0abfd18822d2c783fbd863827c897e456003cb6bc53889946ba68629bec186af3", 0x45, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/07 20:49:25 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x8001, 0x2}, {0xd79, 0x3}, 0x1, 0x2, 0x5}) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c83f23aa", 0x4) 2018/04/07 20:49:25 executing program 0: timerfd_create(0x6, 0x800) socket$netlink(0x10, 0x3, 0x13) socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xbb2a, 0x400) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x80) 2018/04/07 20:49:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x11, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0) 2018/04/07 20:49:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r1}) r4 = dup2(r2, r3) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000100)={r1, 0x9, 0x3}) 2018/04/07 20:49:25 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x35, r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bpq0\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x9, r1, 0x1, 0x3f, 0x6, @random="654a71bed580"}, 0x14) r2 = socket$inet6(0xa, 0x80003, 0xef) read(r2, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x2c, 0x80000000, "0d1a1b93a1468dd0414678c17c0c3e30dcec0f6ee8bcd00604f3867577a1f4cfa76cbce0"}, &(0x7f00000001c0), 0x400) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r2, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/07 20:49:25 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = getpgid(0xffffffffffffffff) tgkill(r2, r3, 0x4) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000000100)) syslog(0xb, &(0x7f0000000040)=""/65, 0x41) 2018/04/07 20:49:25 executing program 0: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x800, 0x430000) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$TCSBRKP(r2, 0x5425, 0x5f26) ioctl$TIOCNOTTY(r4, 0x5422) readv(r2, &(0x7f0000000180)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/253, 0xfd}, {&(0x7f00000004c0)=""/214, 0xd6}, {&(0x7f0000000840)=""/153, 0x99}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/125, 0x7d}], 0x6) 2018/04/07 20:49:25 executing program 2: r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) socket$inet_udp(0x2, 0x2, 0x0) [ 317.881359] netlink: 'syz-executor6': attribute type 2 has an invalid length. [ 317.919507] netlink: 'syz-executor6': attribute type 2 has an invalid length. 2018/04/07 20:49:26 executing program 2: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x3, {{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') sendfile(r1, r1, &(0x7f0000000000)=0x20000000, 0x3ff) 2018/04/07 20:49:26 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f00000000c0)={{0x3, 0x1, 0x5e, 0x1, 0x6}, 0x3, 0x6, 0x6}) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f0000000040)="f3c2b87071b82f1324cb726c390800abaa4866c4bf1f9efd907a0dfa0e6433ac699e3f757de7eba03f84ccc0a94567fe031e8ddf4e99fd16c5efa9ae3cb954ba73504d61f9da", 0xffffffffffffff1c) 2018/04/07 20:49:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) 2018/04/07 20:49:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000180)={0x7fff, 0x0, 0x2, 0x39}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000001c0)={0x80000001, r2, 0x10000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x1, 0xffffffffffffff63, 0x3, 0x2, 0x3, [{0x101, 0x6, 0x7f, 0x0, 0x0, 0x2001}, {0x6b, 0x5, 0x0, 0x0, 0x0, 0x2300}, {0x0, 0x5, 0x46b48090, 0x0, 0x0, 0x200}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x14fed, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 20:49:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r2, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r5, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r3, 0x4c01) sync() r7 = getpid() name_to_handle_at(r4, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000740), 0x0) migrate_pages(r7, 0xfd, &(0x7f0000000540)=0x80, &(0x7f0000000580)=0x1) ftruncate(r6, 0x1000) dup2(r4, r3) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) truncate(&(0x7f0000000500)='./file0\x00', 0xffff) ioctl$sock_netdev_private(r4, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a") r8 = eventfd2(0x0, 0x0) r9 = eventfd2(0x1, 0x10) vmsplice(r9, &(0x7f0000002880)=[{&(0x7f0000000480)="7f32ead219c3d71297e514b314bd629ee31699dfaef1c69a7dd31d3cd1acb7a712484420da35281307ecd9e5becd29bc7b12502cf8fe1d7778cab47c5bb642980a4ad0e591e58c4ace", 0x49}, {&(0x7f0000002800)="2e890ca8c4fea7098d1cd0c915db2670c70326c18a6c147f7a184672a85461550f4117c3732a9b21b06a8bf58c8a4918e9b04f9af7fa1453de6cc58e1fb12fe92e84d8", 0x43}], 0x2, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r9}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r8, 0x80000002, 0x2000000002, r9}) 2018/04/07 20:49:26 executing program 3: io_setup(0x401, &(0x7f0000000200)=0x0) r1 = socket(0x2, 0x803, 0xff) shutdown(r1, 0x1) socketpair(0xf, 0x6, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000580)={@local, @local, 0x0}, &(0x7f00000005c0)=0xc) getpeername$packet(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) getsockname$packet(r3, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001980)=0x14) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000001a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001b00)=""/34, 0x22}, {&(0x7f0000001b40)=""/105, 0x69}, {&(0x7f0000001bc0)=""/74, 0x4a}, {&(0x7f0000001c40)=""/130, 0x82}, {&(0x7f0000001d00)=""/114, 0x72}, {&(0x7f0000001d80)=""/12, 0xc}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/76, 0x4c}, {&(0x7f0000002e40)=""/218, 0xda}, {&(0x7f0000002f40)=""/48, 0x30}], 0xa, 0x0, 0x0, 0x1000}, 0x2000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003040)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000003140)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003180)={@loopback, @dev, 0x0}, &(0x7f00000031c0)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000033c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000003380)={&(0x7f0000003200)={0x164, r4, 0x400, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x164}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) r12 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="88000000", @ANYRES16=r12, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14}]) 2018/04/07 20:49:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/15) 2018/04/07 20:49:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a9346dabcd4067ec57"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x400000000003, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x4, 0x7255866d}, &(0x7f0000000180)=0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000080)="e8bc72287a9d401f544b2b8a6ff41a437fa2e31984642c252f3ccdec6a835aff861009f91806febcdbf8e9bfd3bbaf9465ed85c9f93f1a9cdae19236e1e42d78256ece710a5728565be87166d466ffd1d8a7c14ee4ab"}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000600)=""/4096, &(0x7f0000000200)=0x1000) write(r1, &(0x7f00000005c0)="260000005e0009010000eaf83a0000000000c6eee83e24e98ae6c232229c478c9ed09164b4c0", 0x26) fsetxattr(r1, &(0x7f0000000240)=@known='system.posix_acl_access\x00', &(0x7f0000000280)='bdev\x00', 0x5, 0x2) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000001c0)=r0) 2018/04/07 20:49:26 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x0, &(0x7f0000000040)=[{0xc}], 0xc}}], 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4180, 0x0) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x4, 0x4, 0x4, {0x0, 0x2710}, {}, {0x3, 0x4, 0xffffffffffff8001, 0x7}, 0x1, @canfd={{0x3, 0x8, 0x1ff, 0x8}, 0x1f, 0x1, 0x0, 0x0, "80f5561fed74c80f2585c22e9e3f913ef7f719cd9221046e325f8f6a8e1ae54f2889df6c23e5cb7ba46a88f32cc894ee0732604f7af8726c558656f7efe13c95"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/04/07 20:49:26 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000074e000)={0x18, 0x0, 0x2, 0x900000001, 0x0, 0x0, {}, [@nested={0x4, 0xb}]}, 0x18}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2080, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x653, 0x9, 0x1, 0x5000, 0x4}, 0x14) 2018/04/07 20:49:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x222002) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x40, 0x2, 0x9, 0xffffffffffff7fff, 0x1, 0x0, 0x8000, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1000, 0x6e0, 0x100000000, 0x8294, 0x8}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x401, 0x1, 0x4, 0x33, 0x5, 0x7fff, 0x7, 0x3, r2}, 0x20) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x1}, 0x4) syz_emit_ethernet(0x283, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x4, 0x72e, 0xffffffffffffffef]}) 2018/04/07 20:49:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000480)={0x8000, 0x761, 0x0, 0x7fff, 0x1, 0x0, 0x0, 0x10000}, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x2d82, 0x30, 0x1ff, 0xdf28}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="af"], &(0x7f00000002c0)=0x8) open$dir(&(0x7f0000000300)='./file0\x00', 0xc00, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) io_setup(0x623, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x293669b86443b580, 0x0, 0x1, 0x6, r0, &(0x7f0000000040)="9cc6a71fd537", 0x6, 0x8001, 0x0, 0x0, r0}, &(0x7f0000000140)) 2018/04/07 20:49:26 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x40) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x200, &(0x7f00000000c0)=0x4) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd10c9d5df93b94371dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481338cd87b8e1a93f849a0715436bc0db1f8580c80685c62a6", 0xa8}], 0x1, &(0x7f0000000480)}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/07 20:49:26 executing program 4: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/200, 0xc8}], 0x1, &(0x7f0000000540)=""/235, 0xeb, 0x5}, 0x101) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000180)='/dev/vcsa#\x00', 0xb, 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x6100) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0)=0x5, 0x4) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x97e, 0x0) signalfd(r2, &(0x7f00000004c0)={0x800}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000000740)={{0x2, 0x400}, 0x0, 0x9, 0x964b, {0x6, 0xfffffffffffffffd}, 0xfffffffffffffff8, 0x4}) write(r4, &(0x7f0000000200)="4b43ceb0fa29adf87e99c8cb86d5b68d894065f6f39301c1acce7f242edddf26e4deaa43f3deeac05f85ac065dee37ab9a5ee1bbd82ca4bd0017c25fef93c2ddad954eb961b1c30ce6ac1d175c4cf606f64901c2ed3a7e53168775cc85bb20ce17e813572d515e37b85e32396af4cdbc69a75438110de6f3ad78e5058fd48af6329479f9dc2d5e6c3ac943224a234ca32ed1dc70f0319d8f3f0195eb628f01c055d8d548fa68d26d0926d582934540b6b74b8f3df3f0582206e18e74073b9f50e2f832eaa55a70b84bef5f321958d522b53dbb9d0c04c39f3fd399c248ccc7e43736b06a4e8b65eddc71c734", 0xec) ioctl$int_in(r5, 0x800000c0044dff, &(0x7f0000000040)) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000006c0)=""/87) socketpair(0x10, 0x803, 0x8, &(0x7f0000000680)) 2018/04/07 20:49:26 executing program 2: socketpair$inet(0x2, 0xb, 0x12e9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r3 = getgid() getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x5, 0xee8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000080), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x1b, 0x8, 0x9bef, 'bpq0\x00', 'tunl0\x00', 'erspan0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x9d0, 0x9d0, 0x9f8, [@stp={'stp\x00', 0x48, {{0x8, {0x401, 0x7ff, 0xfff, @random="9b06557e2c74", [0xff, 0x0, 0x0, 0xff], 0x1, 0x2, 0x1, 0x5, @random="82c234fa12ca", [0x0, 0x0, 0xff, 0x0, 0xff], 0x4e23, 0x4e21, 0x400, 0x0, 0x6, 0xfffffffffffffff8, 0x100000001, 0x7, 0x6747, 0x1}, 0x100, 0x40}}}, @among={'among\x00', 0x8d0, {{0x1, 0x1, 0xd587, {[0x5, 0xffffffff9839bcbb, 0x9c5b, 0x800, 0x6, 0x7f, 0x8000, 0x9, 0x1, 0x100000001, 0x7ff, 0x7fffffff, 0x5, 0xfffffffffffffffa, 0x8000, 0x6, 0x100000000, 0x6f86, 0x9, 0x4, 0x80000001, 0x8c4f, 0xff, 0x9, 0x0, 0x7, 0x7f07e80e, 0x1, 0x0, 0x100, 0x2, 0x1, 0xffffffff, 0x2, 0xba1, 0x200, 0x7, 0x1, 0x5e, 0x709, 0x3, 0x10000, 0x80000001, 0x3de, 0x80, 0x1, 0x80, 0x3f2, 0x80000000, 0x9, 0xffff, 0x7f, 0x5, 0x8001, 0x0, 0x200, 0x8, 0x400, 0x9, 0x1, 0x827000000000, 0x7, 0x8, 0xff, 0xb228, 0x100000001, 0x2, 0x0, 0xfffffffffffffffb, 0x8, 0xe8, 0x2, 0xa2f0, 0x6cd, 0x1, 0x4, 0x9, 0x1, 0xfffffffffffffff9, 0x1, 0x5, 0x7, 0xfff, 0x1ff, 0x80000, 0x9, 0xffffffffffffff10, 0x3, 0x8, 0x53d1, 0x800000, 0x4, 0x7f, 0x0, 0x6, 0x8, 0x1, 0x9, 0x3, 0xffffffff00000001, 0x401, 0x7, 0x7, 0x7, 0x8, 0x200, 0x3, 0x20, 0x8000, 0x0, 0xfff, 0x4, 0x7, 0x6, 0x8000000, 0x1000, 0x8, 0x9, 0x800, 0x8, 0x4, 0x7fff, 0x8000, 0x0, 0x2, 0x101, 0x2, 0x1, 0x4, 0xcb0, 0x8001, 0x5, 0x1, 0x9f8, 0x6, 0x100000000, 0x48d, 0x0, 0x9, 0x1, 0x3ff, 0xbe3, 0x9, 0x7f, 0x800, 0x5, 0xbc71, 0x1, 0x9842, 0x3, 0x5e, 0x3f, 0x1, 0x7e4b, 0x9, 0x100000000, 0x951, 0x615f1615, 0x7ff, 0x9, 0x5, 0x7, 0x9, 0x0, 0x4, 0x9, 0x25, 0x3, 0x10001, 0xfffffffffffffff9, 0x9, 0x6, 0x1ff, 0x5, 0x3, 0xffffffffffffff80, 0xed75, 0x9, 0x5, 0x100000000, 0x20, 0x815, 0x1000, 0x5, 0x1, 0x2, 0x2, 0x80000000, 0x7, 0xfff, 0x6, 0x4b60, 0x1, 0xff, 0x7fffffff, 0x300000000000, 0xff, 0x7, 0xe05, 0x1f, 0x9, 0x4, 0x7, 0x1, 0x5, 0x200, 0x8, 0x8, 0x2, 0x6d, 0xe94, 0x5, 0xfffffffffffffffd, 0x9, 0x6, 0x5393f5c3, 0x7, 0x100000001, 0x8, 0x1ff, 0x0, 0xd7f5, 0x7, 0x0, 0x100000000, 0x4, 0x3b6f, 0x8, 0x2, 0xfbb, 0x5, 0x6, 0xf75, 0x4, 0x80, 0x1, 0x7ff, 0x100000000, 0x200, 0x80000000, 0x0, 0x7, 0x3536e63e, 0x3f, 0x3f, 0x1f983c1f, 0x80, 0x2, 0x2, 0x3, 0x200, 0x1ff, 0x6, 0x1, 0xffff, 0x7fff, 0x10001], 0x5, [{[0x100000000, 0xfffffffffffff800], @multicast2=0xe0000002}, {[0x2, 0x648], @multicast2=0xe0000002}, {[0x3, 0x1], @multicast2=0xe0000002}, {[0x2, 0x3ff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x140, 0x7fff], @dev={0xac, 0x14, 0x14, 0x17}}]}, {[0x4, 0x5, 0x6, 0xfffffffffffffff7, 0x2, 0x6, 0x3f, 0x40, 0x2b127df3, 0x5, 0x7fffffff, 0x1, 0x20, 0x8, 0x3f, 0x40, 0x9, 0x0, 0x3, 0xfffffffffffffffe, 0x80000001, 0x7, 0x8, 0xd2db, 0x1f, 0x80, 0x4, 0x1, 0x4, 0x3f, 0x7, 0x5, 0x80, 0x800, 0x1f, 0xb6d, 0x5d, 0x0, 0x8, 0x7, 0x7f, 0x0, 0x6, 0x8001, 0x80000001, 0x80000001, 0xff, 0x2, 0x3c2, 0x7, 0x1, 0x4, 0x9, 0x5, 0x1, 0x5273, 0xecf5, 0x4, 0x575, 0x200, 0x100000001, 0xffffffff, 0x2, 0x8, 0x0, 0x1, 0x8, 0x0, 0x1, 0x4, 0xfffffffffffffff9, 0xff, 0x7, 0x3, 0x1, 0x567060da, 0x1000, 0x7f, 0x3ff, 0x1, 0xc0000000000, 0x3ff, 0x5, 0x1, 0x7fff, 0x68, 0x3, 0x1, 0x4, 0x7f, 0x6, 0x3, 0x7fffffff, 0x401, 0x4b, 0x9, 0x8, 0xffff, 0x2, 0x7, 0x4, 0x80, 0x865, 0x4e1f, 0x5, 0x8, 0xfffffffffffff08d, 0x7ff, 0xe2f, 0x100000000, 0x7f, 0x20000000, 0x4, 0x4, 0x9, 0x0, 0x4, 0xae, 0x3, 0x40, 0x1, 0x3, 0x68, 0x1, 0x4, 0x8000, 0x5, 0x1, 0x9, 0x40, 0x1, 0x900000, 0x5, 0x4, 0x81, 0xbfcb, 0x1, 0x9, 0x65, 0x4, 0x400, 0x40, 0x8, 0xff, 0x6, 0x3, 0xc5, 0x7fffffff, 0x2, 0x3, 0x80, 0x9, 0x16, 0x7fffffff, 0x7, 0x6, 0x8, 0x1f, 0x4, 0x9, 0x4, 0x8, 0x3ff, 0x7f, 0x7ff, 0x3, 0x4, 0xffffffffffffffff, 0x9, 0xda2, 0x1, 0x5, 0x5, 0x5, 0x567e, 0x7, 0x8, 0x4, 0x101, 0xffffffffffffffc7, 0x3f, 0x0, 0xfffffffffffff1af, 0x3ff, 0x5, 0x5, 0x1, 0x5, 0xc6ad, 0x1, 0x0, 0x7ff, 0xffffffffffff7fff, 0x800, 0x3, 0xdf13, 0x100000000, 0x9, 0x6, 0x5, 0x4, 0x6da, 0x7fffffff, 0x75, 0x7, 0x83b, 0x4e52, 0x0, 0x5, 0x1, 0x4, 0xf7, 0x8, 0x100000001, 0x0, 0x5, 0x5, 0x20, 0x7, 0x6, 0x7ff, 0xf40, 0x7fff, 0x7, 0x5, 0x7fffffff, 0x0, 0xac, 0x8, 0x0, 0x4, 0x8000, 0x0, 0x3, 0x8, 0x7ff, 0x8001, 0x26, 0xfc85, 0x0, 0x1, 0x200, 0x3, 0x1, 0x6, 0x356, 0x7, 0x8, 0x3, 0x10000000000, 0x15, 0x7, 0x45e, 0x9, 0x7, 0x3f, 0x3000000], 0xa, [{[0xffff, 0x7], @rand_addr=0x1}, {[0x8, 0x60d], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x1, 0xda9], @multicast2=0xe0000002}, {[0x4, 0x6b9], @broadcast=0xffffffff}, {[0x0, 0x2], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x3], @loopback=0x7f000001}, {[0x7, 0x3], @multicast2=0xe0000002}, {[0x7f, 0x5]}, {[0x9d, 0xfdd], @broadcast=0xffffffff}, {[0x5cc, 0x8001], @loopback=0x7f000001}]}}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x40000}}}}, {{{0xd, 0x3c, 0x1a, 'tunl0\x00', 'nr0\x00', 'bpq0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="dd71ed653e17", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0xf8, 0x13c, [@owner={'owner\x00', 0x14, {{r1, r2, r3, r4, 0x4, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffe}}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"19c386819256ea4c1b84ce8f0e6a94c0854a8cb770fbc1b86191091fe5ac"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x22, 0x883e, 'syzkaller0\x00', 'ipddp0\x00', 'ip6_vti0\x00', 'bcsh0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x9c, 0x10c, 0x134, [@cpu={'cpu\x00', 0x8, {{0x5, 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x5, 'syz1\x00', 0x5}}}]}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}}, {{{0x1d, 0x50, 0x1a, 'dummy0\x00', 'syzkaller1\x00', 'bridge0\x00', 'ipddp0\x00', @random="a8cbe5a86b90", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe0}}, @common=@nflog={'nflog\x00', 0x4c, {{0x20, 0x3, 0x1, 0x0, 0x0, "e5c634922ba98afde5fd71a5d393fb4b8b5e2568f12d5b735b8be5c9dc420b6f40d70a019742cacaa1f1cfc2a3693fc02ff803fa5cba6cc54c23444956652c50"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x5, 0x20, 0xfbff, 'syz_tun\x00', 'vlan0\x00', 'vlan0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xb8, 0xb8, 0xe0, [@helper={'helper\x00', 0x24, {{0x1, 'sane-20000\x00'}}}]}}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffb}}}]}]}, 0xf38) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x2ac, [0x0, 0x200001c0, 0x200001f0, 0x20000220], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'teql0\x00', 'gre0\x00', 'erspan0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa0, 0xdc}, [@common=@dnat={'dnat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}}, {{{0x9, 0x0, 0x0, 'bcsh0\x00', 'teql0\x00', 'nr0\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xa0, 0x110, [@realm={'realm\x00', 0xc}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "627c49e057dfd9f00da8918656e71754851208c1c9b2c782b7156f4470ea6bc5fb95cab1a47a0bc0a9bb73a20155ac32abee9f1aecd349b5fa4ac5c8e8bf44ea"}}}}]}]}, 0x2fc) 2018/04/07 20:49:27 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x20000) getpeername$ax25(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x7c59, 0xda8c, 0xb, 0xffffffffffffff9a, 0x2, 0xffffffffc3ad7ad3, 0x2, 0xff, r3}, 0x20) r4 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x36ba, 0x200000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00000001c0)={0x7, 0x3fad, 0xd}) bind$unix(r1, &(0x7f0000000140)=@file={0x1, "e91f7189591e9233614b00"}, 0x1f0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) timer_getoverrun(0x0) socket$l2tp(0x18, 0x1, 0x1) bind$unix(r1, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/07 20:49:27 executing program 1: socketpair(0x43c592263cc8b5d7, 0x1, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bond0\x00', r2}) setgroups(0x0, &(0x7f0000000480)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8400) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001540)={'\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001580)={'team0\x00', r4}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000200)={0x3, 0x65e3cc71}) [ 319.067653] print_req_error: I/O error, dev loop0, sector 0 [ 319.073852] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/07 20:49:27 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f0000000000)={0x4, 0x4, 0x5, 0x2, 0x1, 0x8, 0x7, 0x7c}, &(0x7f0000000040)={0x37c, 0xfffffffffffffffa, 0x1000, 0x401, 0x6, 0x9, 0x2, 0x4}, &(0x7f0000000080)={0x8, 0x2, 0xbce, 0x80000001, 0x3, 0x9811, 0x400, 0x8}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x3}, 0x8}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e955627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0x1e) 2018/04/07 20:49:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x42000, 0x0) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x89, 0x40000) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000100)={0x0, r4}) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@ioapic) 2018/04/07 20:49:27 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x80, 0x4, 0x9, 0x8, r0}, 0x2c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000080)}, 0x10) 2018/04/07 20:49:27 executing program 1: r0 = socket(0x18, 0x1000000, 0x8000000000) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x67, 0x8000, 0x9, 0xfffffffffffffff7, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r1, 0xfffffffffffffffd}, &(0x7f0000000340)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/20, &(0x7f0000000100)=0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) futex(&(0x7f0000000140)=0x2, 0x3, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000300)={0x1ff, 0xffffffffffff8001, 0x4}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000040)={0xfffffffffffffffb, 0x6, 0x7}) 2018/04/07 20:49:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x33, &(0x7f0000001fe0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, &(0x7f0000001000)=0x20) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/04/07 20:49:27 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x3, 0x5cc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x698) socket$inet6(0xa, 0x51d5e518dbb13e70, 0x3) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="06a0a2201e36", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20}, 0x2b7) 2018/04/07 20:49:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cryptd(ecb-cast5-avx),crc32)\x00'}, 0x58) sendto(r1, &(0x7f0000000180)="48418e2271affc09d9b59a3b33ec06bdc95eb41d0ec82a0e492bceeee170b835081d7e043253d8186d6b8c6efd92895ccc99eced776d39456a7362c517f046b2e0af4bd7ce27fa6ce670f0086d87f2bc60d3be0ac49732dc96382c8b3614abc7200199aeb6d38a52130a47ab020a506b35361b78039e6cb0f014117fa2aab3948b8068909e118bebcc2879959740aa66", 0x90, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/175, 0xaf}], 0x1) 2018/04/07 20:49:27 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) close(r1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0xc1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1}, 0x4000) 2018/04/07 20:49:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x5010c0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/04/07 20:49:27 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200), &(0x7f0000000000)=0x8) 2018/04/07 20:49:27 executing program 1: 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000140)=']selinux!\\security\x00') mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mremap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x4000, 0x0, &(0x7f000000b000/0x4000)=nil) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/04/07 20:49:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e23}}) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a66ff8)=0xd8d5, 0x1, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x109000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/07 20:49:27 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x2}, 0x80000001, 0x2a, 0x80000000}) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x2}, 0x77) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(0xffffffffffffffff) 2018/04/07 20:49:27 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x523e6ff198822db4, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)=ANY=[@ANYBLOB="ffffffffffff040014000000080045000024000000000000907800000000e0000001000000000401907800d73cde00f53475"], 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) fstatfs(r0, &(0x7f00000001c0)=""/231) 2018/04/07 20:49:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x2, 0x400000000002, 0x1}, 0x14}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x8) 2018/04/07 20:49:27 executing program 4: r0 = timerfd_create(0x0, 0x0) pipe(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000011c0)={'vlan0\x00', 0x100}) timerfd_settime(r0, 0x1, &(0x7f0000523ff0)={{}, {0x0, 0x989680}}, &(0x7f0000498ff0)) timerfd_gettime(r0, &(0x7f00000aeff0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xb9d6, 0x30}, &(0x7f0000000080)=0xc) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/4096) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xfffffffffffffc00, 0xad8, 0xffffffffffff7fff, 0x44bdc726, 0x5c}, 0x98) 2018/04/07 20:49:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) socket(0x1, 0x6, 0xff) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/kvm\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f0000000100)="87a2c6b63834d9e524cb7c6d6bca04585699813461c654e4c0d1175c136d66a32b7bbcd2f7654fabfd2fec14132e346297b7cd44663bfe6b18110e9d7afae62889bd8086f1d32442d4e923705cf3b0f58d9a1e2fc5857e1d7210610ae0aa1fa5c4407b8c65db4925c73b3a40ecb36eb7287f637b26f7fc1857147434a3d89ca2fb5afc6b4e6b775a061d7f59bd9b9e9bc4e45c2510e80746e2a8dbb4e9aaf25893523aab16ea868b0147b3d30e8113cca22e7750b649873cbefd7a023613fb713ac051cb89a703a12d4cbcadbaea7169634dcce91ef1210e38f69ccafa39", 0xde, r3) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)) 2018/04/07 20:49:28 executing program 3: unshare(0x40600) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) kexec_load(0x6, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="3e7c7b46bea06cc3bd33a6e30bb72343b880e5a554e165f2862beefcdff0636c20c31b", 0x23, 0x8, 0x3}], 0x80000) readahead(r0, 0x8000, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x600000) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000480)) r5 = getegid() syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0x2, r4, r5, 0x6, 0x1000d) linkat(r3, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00', 0x1000) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000180)=0xabad, 0x1) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000080)=""/60, &(0x7f00000003c0)=0x3c) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000100)={0x1, 0x7}) munlockall() setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000380)={0x3f, @rand_addr=0x6, 0x4e24, 0x0, 'none\x00', 0x8, 0x9, 0x11}, 0x2c) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r6) 2018/04/07 20:49:28 executing program 5: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) mprotect(&(0x7f000060c000/0x2000)=nil, 0x2000, 0x200000a) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, &(0x7f0000000480)=0x100) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f000071f000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f00000002c0)) clock_nanosleep(0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x8, 0x69, "ca08cc173d77bbee6915637effb219c8d2fac00c7718e3449fc9e1efac435bf906c12a576b83fc68bda19242d1e99b448480e0506cbe5b9e856129b190e99c3c8af516d4895e5c2a351404781adccb4c49014797e1e4d34122a4327b8a1768011bc6bacc0485c83c2b"}, 0x71) 2018/04/07 20:49:28 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x1, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140), 0xfffffea8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000540)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/07 20:49:28 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, 0x0, "c96632088e9da8eb5182b72b249a5bc3775b4e01f76cb0a4af4040c3bbb56cf91ebd9e89612db143e43a36ac56b69af1d9f832119f0b883db3669fd3cbe4bb320a1e1174ab443dffbc865d9059496801"}, 0xd8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x41000000000006, 0xa, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/04/07 20:49:28 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x0, 0x6, 0x7}) 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$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x1c0000000000, 0x7, 0x401, 0x50}, 0x8) 2018/04/07 20:49:28 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000004c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x7, &(0x7f00000003c0)=[{&(0x7f00000000c0)="a59c089aad7bff9a88c8e4e096651e85ab3a685fe84a82e28a5a926ddf7600627b7486aced8937a4d6f6869a9c8d411788ef28eae1733e241e89ee098e9296c788392547c1dfb546662949e2b93fd0f2e05a40bbf5e7d054610f634dd3f46b9b5d69d44b450f9d533a9996b2bc149008c7a1e3a75b78fc288d536ca919843a5af4f962b1e93e1d70e0b7b4dabd516791eca7072f01de3d5d22aa5438ed99ea248f9ecbc42cbd8b180fc5f499fe057622feae417cce7004404523b025724eba59c5", 0xc1, 0x400}, {&(0x7f00000001c0)="6701863c92dce73b65644ea2febb63016acfd40bfb44dc37aa0c3d4fb3868f8a86cd5d42cace00645518813abe5684d0c0e27c8d326da89392d3e2ea", 0x3c, 0x2}, {&(0x7f0000000200)="4ac8", 0x2, 0x5}, {&(0x7f0000000240)="983c8935b1dcfc10a281905b44c8c453e5a512a770e37594f5cd871553d2fafa3141ba662c9c32a9b08859326d145382c79d749fee1327ecb681959c60ca7d25bd4aae005d505c856c20e40c70f48c7aa39ab91c65b2d85dacb866e8a11f80a3aac61d0de04392e5c081fc9b9eb8e6365c75f3", 0x73, 0x6}, {&(0x7f00000002c0)="4cc30b905ff18e55b01c12d26c8227debc8fcaeb", 0x14, 0xd168}, {&(0x7f0000001040)="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", 0x1000, 0xfff}, {&(0x7f0000000300)="6d2a7d58c060f8a81f6df8cbfb3f187fcb9488d8e7a97859f6011c74326998166081cb4338e54ba03a03f1ab36c27c0dced0e078ec112fa174431b9d9ce99e298f5ffe9ef9105fea5b2f7a0b1126934b2908f20d96fa9bc94accd1a811eeda4eb9f1bc44fa352d1d89df2f9fcbb5948aedbc0c240b63229b1690626b35a82f98c969734957ed61ad6c64cdecdd4682b9c1a55fd5d7da775c9bcc4897b13f1791c2867ee8029d630b94631a1e6655ddeb", 0xb0, 0x100000001}], 0x20000, &(0x7f0000000440)=ANY=[@ANYBLOB='nodiscard,journal_ioprio=,stripe=\x00183?5\a\x00\x00\x00groups,dax,noinit_itable,\x00']) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/07 20:49:28 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x7, 0x5, 0x0, 0x2, 0x14, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000d57ff8), 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x14, 0x1d, 0xfffffffffffeffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000060c0)={'teql0\x00', &(0x7f0000006080)=@ethtool_ringparam={0x11, 0x9, 0x1, 0x5, 0x0, 0x3, 0x1000, 0x40, 0x4}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000280)={r5, &(0x7f00000001c0)=""/187}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002ec0), &(0x7f0000002f00)=0xc) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000006100)=""/204, &(0x7f0000006200)=0xcc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003080)={{{@in6=@local, @in=@local}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000003180)=0xe8) getuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004440)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000004540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005bc0)={{{@in=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000005cc0)=0xe8) r6 = getgid() setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x2}, 0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0xfffffffffffffffd, 0x6, 0xb000}, 0xfffffffffffffc87) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005d40)={{{@in6=@dev, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000005e40)=0xe8) sendmsg$netlink(r2, &(0x7f0000006000)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x9000100}, 0xc, &(0x7f0000005ac0)=[{&(0x7f0000000300)={0x10, 0x39, 0x0, 0x70bd26, 0x25dfdbfe}, 0x10}, {&(0x7f0000002a00)={0x10, 0x10, 0x401, 0x70bd29, 0x25dfdbfb}, 0x10}], 0x2, &(0x7f0000005f00)=ANY=[@ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r0], 0x70, 0x4000}, 0x20000000) 2018/04/07 20:49:28 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4200) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) readv(r2, &(0x7f00002ecff0)=[{&(0x7f00001a8000)=""/189, 0x150}], 0x29a) 2018/04/07 20:49:28 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe43, 0x50000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r1) r2 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1d8, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x200010a8], 0x0, &(0x7f0000000080), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ifb0\x00', 'teql0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xac, 0x100, 0x148, [@limit={'limit\x00', 0x18, {{0x0, 0x4}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xfffffffffffffffe}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "b098044556985e7192addc923940fe6ad79ee9cd61f730b338b60f7bcaaf"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x228) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x58, r3, 0x408, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x78b4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x50) 2018/04/07 20:49:28 executing program 1: r0 = socket(0xa, 0xffffffffffffffff, 0x80000000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000009000000008be721b94400feff0000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) connect$inet6(0xffffffffffffffff, &(0x7f00003b6fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) sendto(0xffffffffffffffff, &(0x7f0000000140)="0e635301aee0b84d6a206ad910b32cc378470670b38f839b73a108f01c56a666a11ccd2e8099ca5eb66161be42488d279365e4fedeb74c74c919a4ab8f66dd8903c8b13b73225c19281abf3032063c1b4494fb2f47c77659481f92cfc34225812c2639dd9e88925a531015219d6dea3a49bbc54442c2da07ab473a2a8e336b0fe57bd3923d8e6e08b5de227afab071325a94b0a90373c01d28d73e40ad7664568b69faaf65f25fc7bc713992af54846e", 0xb0, 0x4, &(0x7f0000000300)=@ll={0x11, 0xf6, r1, 0x1, 0x88a, 0x6, @random="a05dcfef199e"}, 0x80) ioctl(r0, 0x8936, &(0x7f0000000000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003fc0)=[{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1000000000000000}], 0x1, 0x0) 2018/04/07 20:49:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x3) 2018/04/07 20:49:28 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x301000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000140)={0x4, 0xfff, 0x9, 0xd64a96ef0135bbcd}) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0xff, 0x10001, 0x100000000, 0x81, 0x0, 0x0, 0x1000, 0x7, 0xf2f2, 0x1, 0xa8, 0x40, 0x2, 0x3f, 0xffff, 0x7, 0xffffffffffffff01, 0xc1, 0x3ff, 0x1, 0x4, 0x7ff, 0x3, 0x1b83, 0x7, 0x400, 0x903b, 0x7f, 0x5, 0x7, 0x1, 0x10000, 0x1000, 0x65, 0x2, 0x9, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x7}, 0x8000, 0x3, 0x4, 0x7, 0x81, 0x6, 0xa77a}, r1, 0xb, r0, 0x3) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/24) close(r2) 2018/04/07 20:49:28 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22}}, 0x3, 0xff, 0x8, 0x3ff, 0x4}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xe326, 0x2, [0x408000000000, 0x1]}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x6000, 0x0) r2 = socket$inet_sctp(0x2, 0x4000000000003, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000001040)={'security\x00'}, &(0x7f0000000000)=0x24) 2018/04/07 20:49:29 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e5429e665150", [{[{0x9100, 0xfffffffffffffff7, 0x2, 0x3}], {0x8100, 0xe7, 0x7, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) 2018/04/07 20:49:29 executing program 4: r0 = socket$inet(0x2, 0x4000004000000001, 0x5bc63d08) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x2, 0x8000, 0x7fffffff, 0x7d8, 0x557, 0xffffffffffffff01, 0x2, r1}, &(0x7f00000001c0)=0x20) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/11, &(0x7f0000000080)=0xb) 2018/04/07 20:49:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0xffffffff) 2018/04/07 20:49:29 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)="00f22b8bc26c718e4633e29015c9affb11d2f93afa49dfa63de978325c84f833672057e9548b262a4f9d8b54baae919b04c17893e121db9a5b01a6b94bdd1eebb93a19f3f323d129df9ab139eb82a89ce2df1f58c27f4165ecd2641362c81e70ad31048ce8e0cb8ee17f587c9ce1", 0x6e}, {&(0x7f0000000140)="e5498af0337f72c3791c6b9babfc1f787722ebcd9ca4d4748dbf378ae2338d4533cd92f957d89b7b763c00248582a9f4a080cf58369df118d93bb1503fc55586dfea24fd4fbe3adcfe8e2913490e3a0097b05fb71da4276ef34f4de4da84c2e880de457963d895683c7a63f16c8c3506392d86bf4bdcebf54f05709fa5b699b3b5bf363a991b427cd1ca48b883b350f57fc1438d242533b9", 0x98}, {&(0x7f0000000200)="f5f1c4c097d66995cbbc57c8da47f6f06b4b6294ed17dc79137922456d360db12feb0b6c59e46247", 0x28}, {&(0x7f0000000240)="58a95fa720a5bc79c983beb620c7f017d3735fd39274ce38da4f4c514b48a4a70ed972fab2bf06d41fb6fe4c066ad24c21576d48984c21df0bd53473f60428f46d25767d9ce6f566830b4226c94196c8c4dc356ac8fd991f5b0c5a5f38b9da1e9f73d2f4dfa3556410e0a2cf12c824f129013a6486f7c785fd053297aeedc280f6d6fe2dd5151245bf09269e33f0108100e562f24afe7cf1650a724a95e227a93e847e611bc3fd63e856", 0xaa}, {&(0x7f0000000300)="fe5a5201f32de39dcc76bec8ee4827fe886193419158cc83cde2d3361924eddb405756ddadb394431e8a10ab5e8b038dd1821d061862853c0017d0cfb1246b6da85b64e027d1a452f9fee0f4cdb6135f753012049a446d925946bd271afe64a0ec6b5b86b2fe7f08c94e3118590963bc4e3a18d95602c11f6c61faa71737be4c4476d366138068b92e954f1c9dcfb10f1f00a4cd9500fdab32107e7e6403089b944eed7d7f9450c51a283ab01414a646e842d478e9a076916c6fb6e5fd7af7139952adce41719db18e90dd40e7b97c", 0xcf}, {&(0x7f0000000400)="3120e6716a662636eb0a294d1c75e0c8b37aab61c164dfac2e92af2642a10be7bde0430073a8db0fb59927ed8483ea6d80b0c34e13f80b21534ddf97769cac9d9053aada8ea85adacd9b434b973cc87f57bac9de8370a5bf7e3312fc6fabccc66554a69ce88f93d1489d5ab9998b9b3e303a3aaa40d1788c4dfcab54730dec4beed4c7b8bd3ae1cd5cf04c8003bc4c8dfcef5de0853abd97cae662deb4b21a6023a6f5a1f57b50d21206b5cca9fe", 0xae}, {&(0x7f00000004c0)="91c83cff89bce4486253bf68ae0e27e20f322b2eeec85ea999e0b2b08be68e893379c61302370a5c61fc8aebbde86ae3ccf94627de3b706bd7a10433d2cbc70ed95aa8eb497309063ba8913549cc435b3df9bba7b36b4f709564fcf6e50683ef817d413ddfb3fe7258ca16ff828f6ce4f1a8e7d0d73f00c6a29415ba69", 0x7d}, {&(0x7f0000000540)="4d7e86a51f36de71d9a8d5f43448e4bca3489e4f362007d8ae76b85ebf3945af75c1827cab14f22e52a15399497d2eeab641d8b0a0dcb046bbd2c3f21c220ddebcd6e7558bfedbda914d3903652ce4207e65da79bf29a2ec3b8ab1e502ce430b469ef0c7f49c5b07588c25", 0x6b}, {&(0x7f00000005c0)="a80245ad213d81b5ac0907a06b01ff87cc90f371b70154a836399adbe3be6540d036cf659b97e19f84c6bcfc183104e4d41cb78246ef5afcd341c15d898dae68c3ea5cbe9c37130b8195915119891788505ed4d63e53ab45a6e705be9df0fa0d978f190226b2b0aaad69df6b00e3bfc8f39610ba2fa40d3c0f6c9ae5c0b102cca8f52583944f13413b8ae50ff1d72e1a071e24ba", 0xffba}], 0x9, &(0x7f0000000080)}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/07 20:49:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x80002, 0x0) write(r0, &(0x7f000055a000)="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", 0x130) write(r0, &(0x7f0000000080)="ab3813deb314", 0x6) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4, 0x4}], 0x20000000000002a3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/04/07 20:49:29 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffff}, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/04/07 20:49:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd163}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xa4) 2018/04/07 20:49:29 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000400), 0xffffffffffffff60, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003780)={0x0, 0x9, 0x1, 0x0, 0x1, [{}]}) 2018/04/07 20:49:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000), &(0x7f000000fffc)=0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="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", 0x1000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20400, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x8) 2018/04/07 20:49:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="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", 0xfffffeec) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x0, 0x0, 0x0, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x365801, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000100)={0x2, 0xf000}) 2018/04/07 20:49:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x2, 0x401, 0xfffffffffffffff8, 0x0}, &(0x7f00000000c0)=0x10) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0xffff, 0x3ff, 0x0, 0x9d6, 0x80, 0x3f, 0x400, 0x6, r3}, 0x20) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1b) 2018/04/07 20:49:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80800) sendto$packet(r2, &(0x7f0000000180)="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", 0x1000, 0x40, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c}}) 2018/04/07 20:49:29 executing program 7: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/150, 0x96}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/159, 0x9f}], 0x4, &(0x7f0000000440)=""/189, 0xbd, 0x2}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/07 20:49:29 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/166, 0xa6, 0x40002000, &(0x7f0000000180)={0x3, {"4a3b62aed7794b"}, 0x17}, 0x10) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) creat(&(0x7f0000000040)='./file0\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 2018/04/07 20:49:29 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x0, [0x20000380, 0x0, 0x0, 0x200003b0, 0x200003e0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=ANY=[]}, 0x50) writev(0xffffffffffffffff, &(0x7f00001a5ff0), 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000540)) 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000003c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001e80)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) sendto$ax25(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000000480)={0x3, {"7eaac71ec859fc"}}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000180)={[0x3001, 0x0, 0x101000, 0x10000], 0x200, 0x0, 0x5}) 2018/04/07 20:49:29 executing program 2: r0 = socket$packet(0x11, 0x400800, 0x300) fchmod(r0, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1957, 0x2000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080)="4f00070000000000000085980400000000a9572426a476c2", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/07 20:49:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/170) 2018/04/07 20:49:30 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setstatus(r2, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r2, r1) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/04/07 20:49:30 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x231, 0x200) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000)=0x7ffffffff, 0x393) r3 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)=']md5sum+\x00', 0xfffffffffffffffe) r4 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='[GPL\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r3, r4) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@empty, @empty, 0x0}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00', r5}) 2018/04/07 20:49:30 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x0, 0x20000000009, 0x0, 0x0, 0x2, [{}, {0x0, 0x4, 0x7, 0x0, 0x0, 0x80}]}) 2018/04/07 20:49:30 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00') finit_module(r0, &(0x7f0000000080)="7d6d643573756d2b6367726f757012776c616e314600", 0x1) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x10}, 0x1}, 0x0) 2018/04/07 20:49:30 executing program 6: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) 2018/04/07 20:49:30 executing program 5: r0 = socket(0x1e, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x9, 0x3f, 0x4, r1}, &(0x7f00000000c0)=0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r0, &(0x7f0000000100)=@nfc={0x27}, 0x23a) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) close(r0) 2018/04/07 20:49:30 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000140)={0x1d}, 0x10) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2018/04/07 20:49:30 executing program 0: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2, 0x4, 0x3}}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002f00), &(0x7f0000002f40)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000002ec0)={0x1, 0x8, 0x2}, 0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) ioctl$KIOCSOUND(r4, 0x4b2f, 0xffff) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) sendto$packet(r5, &(0x7f0000002bc0)="a3fd72501b599ac9ad37f2458868a5b60f83e74fe1d06c3b3c4078d1399b4de2f7df00447c30f74c54a618194b122326775c1f37518f8a783dfc66b16511c2269b4e92b42f0e889db54dbc230fa99c1411b1f6d809b75ca5e3eae6dc1fba794e9140eaad6883217a7829f702f92b64e986eceee4668faf44f0bc8a8c4986000f23cf9296740dcbc0db8e887e8f00d7a29877db4037d09de008efd25f3160833d3df9456c6788fd5c594886da60f28890a9484d9fd64eb874fb5eb920a9fca5380c4c3fce379c84a0a46c1d6dab2087169475712eb0ec5ad4df624cce238ad9b7", 0xe0, 0x40, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002b80)={@local={0xfe, 0x80, [], 0xaa}, 0x8, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet6_tcp_int(r5, 0x6, 0x15, &(0x7f0000000140), &(0x7f0000002b40)=0x4) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002fc0)={0x0, 0x9}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003200)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f00000031c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002cc0)={0x0, 0x9}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000002d40)={r7, 0x20, 0x7, 0x7f, 0x0, 0x7, 0x5, 0x3, {r8, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xb8}, 0x7fffffff}}, 0x1, 0x3, 0x5, 0xa1, 0x80}}, &(0x7f0000002e00)=0xb0) [ 322.173400] device lo left promiscuous mode 2018/04/07 20:49:30 executing program 2: capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000000, 0x802) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000002}, 0xc) 2018/04/07 20:49:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_pwait(r3, &(0x7f00008c9fc4)=[{}], 0x1, 0x0, &(0x7f00009d2000), 0x8) 2018/04/07 20:49:30 executing program 4: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffff80, 0x42040) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0xfffffffffffffffd, 0x803f, r0, 0x4000000000000000) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4da1e7225e69c86a94d27ee5c0f1cde2dbf518d2bc137b2f32bded2c6749819f452073a481c1d4a4e076b1ef97746c830102000000000000c17c9cd5e2f98ae2", "b1b18b8b1fbcb5723e4af085cfdf7ede406e9971ffec2ba47b51f4e6e884b41f2dcb08b99c60d9dbf99aef00ad728c220b090080000000000000008d4abdc30a", "5c9485c766bb3c0f3bd967e3d7b1c6ceed8dfe1555c204c21eba9aaff3240f59"}) [ 322.197743] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 2018/04/07 20:49:30 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="03630838", @ANYRES64=0x0], 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)}) 2018/04/07 20:49:30 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x80080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) signalfd(r0, &(0x7f0000000080)={0x12}, 0x8) 2018/04/07 20:49:30 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)=ANY=[@ANYBLOB="05000000020800000400d7d46ffe0000", @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"], 0x3}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcffffff0000000000000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000f400000068759a67d860373e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x3}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = dup3(r3, r0, 0x80000) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000100)=0x2) ppoll(&(0x7f0000000000)=[{r2, 0x1000}, {r3, 0x721a}, {r4, 0x1002}], 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000280)={[0x36]}, 0x1) sendfile(r8, r8, &(0x7f0000000040), 0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r9 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r9, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000280)) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) getegid() 2018/04/07 20:49:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@local}}}, &(0x7f0000000140)=0xe8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x1) close(r0) accept4$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) [ 322.262629] bond0: Enslaving lo as an active interface with an up link [ 322.269571] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 322.326107] binder: 24293 RLIMIT_NICE not set 2018/04/07 20:49:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0xa}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x4) 2018/04/07 20:49:31 executing program 7: syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x10080) r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/07 20:49:31 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r0, 0x0) accept4(r0, &(0x7f0000012000)=@nfc_llcp, &(0x7f0000012ffc)=0x60, 0x0) shutdown(r0, 0x0) 2018/04/07 20:49:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/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(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f00000001c0)=0x100000000, 0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3, 0x51a, 0x70bd28, 0x25dfdbff, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40001) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/07 20:49:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)) r1 = getgid() lchown(&(0x7f0000000200)='./file0\x00', 0x0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003f00)={0xffffffffffffffff, &(0x7f0000003ec0), &(0x7f0000003d00)="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"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) r2 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x121000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000004c0)={0x81, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x4, 0x1, 0x5, 0x8, &(0x7f0000000480)='teql0\x00', 0x0, 0xc1de, 0x2}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x0, 0x4) fallocate(r3, 0x0, 0x4b99, 0x5) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) fallocate(r3, 0x1, 0x0, 0x4000003) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000000c0)={0xc}) sendfile(r4, r3, 0x0, 0xc08f) getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0x29e) capget(&(0x7f0000000180)={0x0, r5}, &(0x7f00000001c0)={0x9, 0x0, 0x5, 0x1, 0x1ff, 0x8}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) r6 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sync() link(&(0x7f0000003980)='./bus\x00', &(0x7f00000039c0)='./file0\x00') lseek(r6, 0x0, 0x0) r7 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f0000000080)={0x399f1336, r7}, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1aef, 0x800, 0x304c, 0x5}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000003940)={0x9, &(0x7f0000000540)=""/241, &(0x7f0000003840)=[{0xffff, 0x54, 0x2, &(0x7f0000000280)=""/84}, {0x6, 0xb, 0x2, &(0x7f0000000140)=""/11}, {0x4, 0xcc, 0x2, &(0x7f0000000640)=""/204}, {0x1, 0x5, 0xffff, &(0x7f00000003c0)=""/5}, {0x8, 0x1f, 0xfffffffffffffffd, &(0x7f0000000440)=""/31}, {0x7, 0x1000, 0xff, &(0x7f0000000740)=""/4096}, {0xffffffffffffff84, 0xd1, 0x100000001, &(0x7f0000001740)=""/209}, {0x0, 0x1000, 0x6, &(0x7f0000001840)=""/4096}, {0x3ff, 0x1000, 0xffffffffffff8001, &(0x7f0000002840)=""/4096}]}) fdatasync(0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003b40)={r2, &(0x7f0000003a00)="ea315fd8e2ef3cc9358227aa020512552acea19013b68815", &(0x7f0000003a40)=""/239}, 0x18) 2018/04/07 20:49:31 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 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x40, 0x0, 0x0, 0x400, 0x0, 0x0, {0x0, 0x0, 0x8}, [@generic, @typed={0x2c, 0x0, @str='procnodev!)ppp1\\posix_acl_accesswlan0\x00'}]}, 0x40}, 0x1}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 323.083304] binder: BINDER_SET_CONTEXT_MGR already set [ 323.113773] binder: 24314:24321 ioctl 40046207 0 returned -16 2018/04/07 20:49:31 executing program 4: r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) lseek(r0, 0xffffffeffffffff6, 0x4) 2018/04/07 20:49:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/04/07 20:49:31 executing program 7: 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) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000595ff8)=0x3) fsync(r0) write(0xffffffffffffffff, &(0x7f0000000040)='W', 0x1) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc) [ 323.132126] binder: 24293 RLIMIT_NICE not set [ 323.135028] binder: 24291:24327 unknown command 940073731 [ 323.153761] binder: send failed reply for transaction 106 to 24291:24327 [ 323.160845] binder: 24291:24327 ioctl c0306201 20002fd0 returned -22 2018/04/07 20:49:31 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000100)=@ethtool_cmd={0x0, 0x0, 0x1000}}) fstat(r0, &(0x7f0000000000)) 2018/04/07 20:49:31 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x4e, 0xe7, &(0x7f0000000040)="aa33d6b534461b4e80c3b087abc3c4c5884236e7d2add5532902af03f06c2b96c80c8fcb8b802c52d04b875b298defd00b5594a9f541b7184f158ac4bfc626487da63bb1cab570b96172aefb47a1", &(0x7f00000000c0)=""/231, 0x6, 0x88e}, 0x28) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x100, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004fdb)="240000001200fffffffefd956fa283b72400008000000000000000683540000004000300", 0x24}], 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/07 20:49:31 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getgroups(0x2, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/qat_adf_ctl\x00', 0x200003, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000ac0)='/dev/sg#\x00', 0x9, 0xc4080) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000b00)={0x4, 0x0, 0x1, 0xffffffffffffffff}) r8 = socket$bt_bnep(0x1f, 0x3, 0x4) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = syz_open_dev$random(&(0x7f0000000d00)='/dev/random\x00', 0x0, 0x40800) r11 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r12 = syz_open_dev$mice(&(0x7f0000000d40)='/dev/input/mice\x00', 0x0, 0x400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000d80)={0x0, 0x80000, 0xffffffffffffff9c}) r14 = socket$inet6_icmp(0xa, 0x2, 0x3a) r15 = socket$nl_xfrm(0x10, 0x3, 0x6) r16 = socket$inet(0x2, 0x80000, 0x8000) r17 = syz_open_dev$urandom(&(0x7f0000001140)='/dev/urandom\x00', 0x0, 0x80000) r18 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='net/ip6_mr_cache\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff}) r20 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vga_arbiter\x00', 0x2000, 0x0) r21 = syz_open_dev$admmidi(&(0x7f0000001240)='/dev/admmidi#\x00', 0x82e, 0x2802) sendmsg$unix(r0, &(0x7f0000001340)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)="3990bd156f97c85d5cbb596231a908402bf9e83432f4343da73a31026802f48f1c8cacbbd04e50bc47cb571433e67b320253afb2d625743f2056f3021470e3c4c88d49953a4814f831fe0b3599d403909d346b4295470356e80012618226300a17a5a07d3666db5267782ba10ec5688341cce271c8165e54889cfd20eb7e76f2f177e878e8c20607747578400f24438aff2b931013b77a0a920341a0c99bc02a6c91aa450d32", 0xa6}, {&(0x7f0000000200)="a8430f7e587f030d8f31b9415371c20420154d26739f44d8bd813fdb38dc043ddab2c69a7e59360e31733d2e11af195cfa22b96c43d66d363e7bfbc5cfcca665ecd73dcbea579bc4ae021fc649e39c7611b6e25c7c5f482eef8a5e47bac720da373b834fa0689581321b3785f0aa5a865dc5608f583d6c937b6f587108923f61ac80620a8faba800", 0x88}, {&(0x7f00000002c0)="9a63bfa8df6ae47a914811b6800ca394debc1bd243602742bc6dd28d314d120f8cd606704f746822c9e1d6da2e24d010197bcc22827b87dc0f12158d90fa12e4bddef4f2544567cbf62a54278d3a7e01d95989ab5afd1d69", 0x58}, {&(0x7f0000000340)="6347777cb41cce53fce52ac3a806b8492aab69c80adf7c00ce6e55ff6bbbb4d18965d74b1f826533a3695c899dacbb295a23cb4c0fd7c89a2626b3e5a95291d83ddca0609f774e436100182f2117e7a497e71099da3aea675a5c5f3187f124da9930ad1170665dd66947284386d2b3978b23699ae67d4124e71f49370b0790398fde6452db289045d31791727d48c34a30fbac26367b7008c869263d9aa85a8f344263739c5897cf80", 0xa9}], 0x4, &(0x7f0000001280)=ANY=[@ANYBLOB="0c0000000100000001000000180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="2ccecc53e566f56751006b44", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="140000000100000001000000", @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="280000000100000001000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="100000000100000001000000", @ANYRES32=r21], 0x9c}, 0x20000000) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) [ 323.237619] binder: 24291:24293 ioctl c0306201 200000c0 returned -14 [ 323.271751] binder: BINDER_SET_CONTEXT_MGR already set [ 323.305260] binder: 24291:24293 ioctl c0306201 20004000 returned -14 [ 323.319107] binder: 24291:24327 ioctl 40046207 0 returned -16 [ 323.337606] binder: 24291:24293 ioctl c0306201 200000c0 returned -14 [ 323.351397] binder: 24291:24327 unknown command 940073731 [ 323.352156] binder_alloc: 24291: binder_alloc_buf, no vma [ 323.357171] binder: 24291:24327 ioctl c0306201 20002fd0 returned -22 [ 323.362621] binder: 24291:24293 transaction failed 29189/-3, size 0-0 line 2963 [ 323.395169] binder: undelivered TRANSACTION_ERROR: 29189 [ 323.400886] binder: undelivered TRANSACTION_COMPLETE [ 323.406044] binder: undelivered TRANSACTION_ERROR: 29201 [ 323.411568] binder: send failed reply for transaction 107 to 24314:24321 [ 323.890502] binder: 24365 RLIMIT_NICE not set [ 323.899162] binder: 24314:24365 got reply transaction with no transaction stack [ 323.906692] binder: 24314:24365 transaction failed 29201/-71, size 0-0 line 2763 [ 324.018464] binder_alloc: binder_alloc_mmap_handler: 24314 20000000-20002000 already mapped failed -16 [ 324.031364] binder_alloc: 24314: binder_alloc_buf, no vma [ 324.036942] binder: 24314:24367 transaction failed 29189/-3, size 0-0 line 2963 [ 324.055469] binder: 24370 RLIMIT_NICE not set [ 324.063573] binder: 24314:24367 got reply transaction with no transaction stack [ 324.071093] binder: 24314:24367 transaction failed 29201/-71, size 0-0 line 2763 [ 324.086710] binder: undelivered TRANSACTION_ERROR: 29201 [ 324.102316] binder: undelivered TRANSACTION_COMPLETE [ 324.107576] binder: undelivered TRANSACTION_ERROR: 29189 [ 324.113093] binder: undelivered TRANSACTION_ERROR: 29201 [ 324.123064] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 20:49:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getpgid(r1) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x8b83, 0x20000000, 0x8000008020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) dup(r0) ioctl$TIOCSBRK(r0, 0x5427) 2018/04/07 20:49:32 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x80080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) signalfd(r0, &(0x7f0000000080)={0x12}, 0x8) 2018/04/07 20:49:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0xdba3cf632c9958, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xef45, 0x7fffffff}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x4, 0x7fb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xc0000004}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x800f8, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x0, 0x100000001}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000280)=0x42fa) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x101000, 0x0) readv(r4, &(0x7f0000000840)=[{&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)=""/210, 0xd2}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f0000000740)=""/141, 0x8d}, {&(0x7f0000000800)=""/31, 0x1f}], 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x50, &(0x7f0000000940)}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000880)=0x1, 0x4) close(r1) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x0) getpeername$inet6(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) r5 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5e63, 0x101000) accept4$inet6(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000a00)='tls\x00', 0x4) 2018/04/07 20:49:32 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/bnep\x00') ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/110) ioctl$TIOCCONS(r0, 0x541d) 2018/04/07 20:49:32 executing program 6: r0 = mq_open(&(0x7f0000000000)='!\x00', 0x40, 0x0, &(0x7f0000000140)={0x0, 0x7ff, 0x100}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x4, @tick=0x63b, 0x6, {0x0, 0x1}, 0x101, 0x2, 0x3}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @remote}, &(0x7f00000000c0)=0xc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x3, 0x800, 0xd20d, 0x9c1}, 0x6) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/07 20:49:32 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000380)) 2018/04/07 20:49:32 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x3, {{0x2, 0x6e1e, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r1 = socket(0xd, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="ac14ee94951417c60000020100000002000000ac1414aae0"], 0x18) write(r1, &(0x7f0000000000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) 2018/04/07 20:49:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001740)={0x0, 0x7f}, &(0x7f0000001780)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000017c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x920e, 0x7ff}, &(0x7f0000001880)=0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000018c0)={0x0, 0x6, 0x9, 0x7}, &(0x7f0000001900)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001940)={0x0, 0x91, "1772bfd6b72b0fcd9e5ed56707d938fbdd085e4d4869284aa06e647519067558d768541282a364ce045d00de97e5e613531b9c3a99545c0d380bdfbe5a648b6f1cbd1af8a25f650f36b6101c136818cd5a9cf5bbe97525891a948dc88aa157c59dbb566833f87563a8cb486f503b52f76fe804393a40f313b1d3c4ba3d64b2ee5aaa36b51381643170666fd78e1a816503"}, &(0x7f0000001a00)=0x99) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001a40)={0x0, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x4}}}, &(0x7f0000001b00)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001b40)={0x0, 0x6}, &(0x7f0000001b80)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001bc0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001c00)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000001e00)=[{&(0x7f0000000080)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001300)=[{&(0x7f00000000c0)="96f45239fb7589205061428be0e2dcaa96cdad657e18342f0a102103bed40c1df2f2077b0280a5573b847ff977f0e4f04884ac124785460a138892c8ac8f1f47acd9edcbf230a603341faaa9bcc881711aa303b707a621ee75c6997759599e5b478419e060c58b2437321640b557f068beb39c55ff5be830ce2b7344784697b53aadbd524a545a445829ff73625323b62a93141a8f1b48d221508cb9595d0a53db10541c854c7c0e2e90680c6497de95b2bd4934ab0638108291ac9adfdca8d19a2141f360e7c19b649e1d0c", 0xcc}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="2ab00bf78795447d91ae8fcc61b558d29f366df59e3cc97a839a9f42c6c4fbb8abd3f34bcf2daa", 0x27}, {&(0x7f0000001200)="e3cdd5793cf6de5ad00e813048744116dd2dac8683ffab9f2b6c19fa94f48e4d0a3091ff18b94d378d9888abd3384fa0f4d464bb7bc4099c66c86b6b219acd8747fd499cae8647bc288b251f47c86c1a78480d92007f9df06483e5bbe4fa4c3baad4fd31818937673e3a3d3ddb05260d2bf54463a7110b82eb99a6b4754b470012aad3875642459f3d89c51bb011c6dd467671599a70b86b1a446809efbafb0af87f72c18a54e66a49e371dc96f2541643372de63049448b47bb50e2a19f3945291caa1dc3e8ce2133565f44bdda30cc030d4f1884ab502cacdf3dd0a7f2874a618e979d1f97312d339dd6f99733fee82f", 0xf1}], 0x4, &(0x7f0000001340)=[@init={0x14, 0x84, 0x0, {0x4, 0x8, 0x7, 0x1}}], 0x2c, 0x4000}, {&(0x7f0000001380)=@in={0x2, 0x4e23, @rand_addr}, 0x10, &(0x7f0000001480)=[{&(0x7f00000013c0)="f5e856c7af2e4ce2c2abe9ed994dcc9d6aa2eaf5b15ec4b0fe08836f4e9c8def1bdbbd4f174b439df00f3690df37b811e62b840ac2513b5e74fa3c2987b45e06f91b5c66c689197fdb96cfb5a2cf9034f08922fde9650d6d4e886f10d8b0c74ed6b430dd3e717f3e48d954f57e6dcf9d495f824c4b6606fd43035255ce804e48c8d02fa85fd322e8e4e34076e386729c11646260ce1baa35a905d9dbc45ef911ba3f5e45049a8e216b78eaf18904df", 0xaf}], 0x1, 0x0, 0x0, 0x805}, {&(0x7f00000014c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001700)=[{&(0x7f0000001500)="d4f929c6afde269094b80d7c26fd1280c62c07a16dda36a8a7ea8c7884facb096f4134b94d2f25055de7b4af02992c3cff37e550a60a33cf51a1f207a788b4063a012b172bebcc2af90efa8f53a681872a6c3848746920ad5814c3fed895f2382f73430d537d5fbedb42eed2fae5ba1787ca9be5e3e0b7d432498a0aac5db5582f5bb4340933ed373207e2846c872a64d1a7dc67462c6119ce6141fbfc4eea1e168c36703dfe4da1295d103d60d78287", 0xb0}, {&(0x7f00000015c0)="df6554a2045418fe1bd39809b4811d1ad3ad0347e0b2d99d8ba9da6ee718f7147a4b6af676e4bf14d4ebf582cc", 0x2d}, {&(0x7f0000001600)="ad0ac67f32db8762132c9d344ff81b636c11c68366cf1ffcfc0bf0790bcf96ff761f0dbb3a7c7d64f0cbb51a87b5f3c19ad7703d2138c0004d2428c08f06023bc237ff21e09bc1fc8e55d65bf5d662fbc45878f07a15564fa172fc6a", 0x5c}, {&(0x7f0000001680)="cedc387d0e6d5027f6b720c3265d07cd71e06ace2f257b0351d5493ba76f9177287ab1b699d70c073f458942f79baf8e8a6c2d5b7244d660fa37519d19791c782e99369441328d297ed8cecd63dd1138bdaaa00024017465c66c7785917a55ddf214fff4be2af2154fb21b2ddf659f39e0cf7550e76e4681bdf0c5", 0x7b}], 0x4, &(0x7f0000001c40)=[@init={0x14, 0x84, 0x0, {0xc57, 0x8001, 0x3, 0x8001}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0x7, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x200, 0x6, 0xfffffffffffffffb, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x1, 0x8000, 0x3, 0xd3, 0x8001, 0x3, 0x0, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0x3ff, 0x8000, 0x3, 0x4, 0x4, 0x81, 0x3ff, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x164d, 0x80, 0x200, 0x3, 0x9, 0x5, 0x0, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x2, 0x0, 0x9, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x0, 0x7, 0x3ff, r8}}, @init={0x14, 0x84, 0x0, {0x2, 0x200, 0x1, 0x9}}, @init={0x14, 0x84, 0x0, {0x100000001, 0x0, 0x30, 0x6}}], 0x1b8, 0x40000}], 0x3, 0x4000000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)) 2018/04/07 20:49:32 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, 0xfdb, 0x3f, 0x9, 0x7, 0x36}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x8}, 0x8) shutdown(r0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400800, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000280)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"73797a5f74756e000200", &(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYBLOB="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"]}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/07 20:49:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x404000, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000300)={'dummy0\x00', 0x400}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80800) sendto$inet(r0, &(0x7f0000000100)="f4df7ff55c83726a354f808f8990e84311c563f2bd7b820e58f72244b4bd43c272cfee7145f148b4222702a88d845f3e124b7fa30d8c9ee3b8b6b6541c9fb8d7fe35586f423b51ed5e2391e14769783f2d7b49afa8e1e2d0137e6439cc47f3f030967da5b7701460c95ce1ac8eda33704b2400f6f4f559fadeb7338c41a46eaa609391a171a20bff0f18477286b0224367284addf4120e57475c4b2bae0d5d1446c197b3eceb7ffdd53ec573dbed671e39fe6fed166bcc34215848d36b70f7c112ab232875d102bc1ed9c28e58443c672c0de312c12dc7fbe9699d652a964d3c7d49d598a58e039c10ab18770710e474", 0xf0, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/07 20:49:32 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0x5, 0xffff, 0x20, 0x819}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x8, 0x8, 0x6, 0x800, 0x2, 0x6, 0x9, r1}, &(0x7f0000000200)=0x20) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffff, 0x8, 0x4000000009}, 0xc) sendfile(r2, r3, 0x0, 0xfffffffffffffffc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x3001d, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000040), 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f00000002c0)={{0x7, 0x7}, {0x7a50450a}, 0x733, 0x3, 0x6}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000000300), 0x0, 0x8000, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$bt_rfcomm(r4, &(0x7f0000000000)={0x1f, {0x1, 0x3a, 0x4, 0x7, 0x9a6, 0x8}, 0xffffffffffff8001}, 0xa) socket$inet6_udp(0xa, 0x2, 0x0) close(r5) 2018/04/07 20:49:32 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, r0}) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[{0x60, 0x117, 0x2, "ad27462cb9652961385e23cc4b9bb973a3e230545bf95eb6e7783f21aa9e85cb7b360d6e15bc9977204e0b0418f4cb5b470246174a11d9c4b5031d950b28ffac83ff9c2615c6afd90358f063e621f497fe13cb"}, {0xf8, 0x1, 0x100000001, "d20c329536321adb58977f3cf98dc931268519da5c007f275f3d4f2a3837ff5be2bbdf3d712f437395f8507dd2153b335e7af9dce5fc5615874938d49a19b29e2862d414d2e3893e1a637c626ec7c960faf51f794b7ef95fc9343feaaaf959d89f24bf029cac09d587c4a9f0f8715d5daa59b56468246553d323711f6af3db061a23679693904f4cccea19f6960978db4f44456d85926fc4312a0e36f279c8a5e18346c7d6cf3bbfa87f7242258a68d9d207a0fa4ee44a05ee7fba5df0cef66d392aa2f3cdf885d06d0e81962ffe7ef43b5584d4621a167c4a437d91057ea4fd1ddd731db47d375867b240"}, {0x48, 0x10a, 0xf2d, "9f67cff3eaab3b8a822b7d795674bce049a9500bef03644ce5d08b58ac7fd0c81d7f2f136d7d9f78fcfd2084a9f3f71595ed2479d2cdc5464f"}], 0xfffffffffffffff5}, 0x0) 2018/04/07 20:49:32 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x2040) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000004c0)={0x0, 0x1}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = gettid() r3 = syz_open_procfs(0x0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) syz_open_procfs(r2, &(0x7f0000000200)='children\x00') ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000400)={0x0, 0x6, 0x1ff, 0x8, 0x9, 0x100000001, 0x5, 0x6eea, 0x0, 0x7, 0x200, 0x8000}) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r3, &(0x7f00000001c0)=""/26, 0x52, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[], &(0x7f0000000080)) r4 = syz_open_pts(r1, 0x2) dup3(r4, r1, 0x80000) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000440)={0x1, 0x101, 0x0, 0x7, 0x1, 0xfffffffffffffff8, 0x3ff, 0x7f, 0x991, 0x1000, 0x1a33b3e4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x400, 0x0) write(r4, &(0x7f0000000240)="6c6f369b43e7fe517a1dfb096edfc6a97929975464e20bb891d4e67331514c9b45813ee6280d785d8c7937d0d5eda728787ff685e929e036bc045dc2370f602fe8393c809f3acfdc94f930f7d3c523337a45e3ceb6d7df5845e748748075084930c204d4c48394ae488f7a8fa63309f8d8211fd30ec8df14bb356df8348f3704e53102d22d8fe44fcd4b268d8230042223b7a8d7101a64fa689eb07ba3b907b9a4ee09237b778ba8945a7c952fd06c6a355657dab75ebe0f3622985d34e285360a9e304016eec676ff289e7ee4077d1bc426ab705f43fd9913643667e4557c8a523e7f16573bffc4b23634d28f091a348b2e8c4d8ae4a6d210c8deebe044c267ef2621c469d8a059b81c11e85148700b1d1c94f8b9a85723ee160a910966a6361705f2c475cf3d669df0f54fa9a1e685f274a2b0bfc0b9799c055c4203f77b0905157cc008cad22393929718e04a93958e7fb78f1d548da08be16989c3ae152e268f3a0910b37a1bf694d90900000000000000bbae6c70b291fa6bb7f26c99ed87c9a28da4fd3e3436d5d9b24ca1fcb35e1d37858f13630b6b3578c4847b83f1bcd4140f23c37864a4", 0x1a9) 2018/04/07 20:49:32 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/04/07 20:49:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_cache\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x8) ftruncate(r0, 0xfffffffffffffff8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x7fff, 0x3, 0x8, &(0x7f0000ffc000/0x1000)=nil, 0x23}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x5, 0x3f, 0x3f]}, 0xa) 2018/04/07 20:49:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x12a) bpf$MAP_CREATE(0x4, &(0x7f0000000080)={0x13, 0x0, 0xffffffff, 0x1fffffffffff}, 0x24) r1 = dup(r0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000002c0)=0x30) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x2}, 0x8) 2018/04/07 20:49:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/07 20:49:33 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x1a1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x1, 0x8, 0x2, 'queue1\x00', 0x6}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)) close(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000480)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x3f, 0x8) 2018/04/07 20:49:33 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) 2018/04/07 20:49:33 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000100)) 2018/04/07 20:49:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="5c6403d83f8dd3b46895cbd34e42f9dcd81be6", &(0x7f0000000200)=""/87}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 2018/04/07 20:49:33 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x80080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) signalfd(r0, &(0x7f0000000080)={0x12}, 0x8) 2018/04/07 20:49:33 executing program 4: ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f00000001c0)={0x0, 0x7, 0x1, 0x1, &(0x7f000053c000/0x3000)=nil, 0x3}) r2 = epoll_create1(0x80004) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, 0x8, 0x1, 0x0, 0x40, &(0x7f0000000040)='ip_vti0\x00', 0x101, 0x8000, 0x1}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000080)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f00000cc000/0x3000)=nil) openat$cgroup_subtree(r1, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x74, 0x28, &(0x7f0000000040)="a42c4d849a0abb3b9ae7a31385d90d8e94481768b76a3149b8d0c72e8a4070f52284f2a927b1f6527987ac3ed814584cab8ed31372b605c1dab47abe01b85cb3dd8f2543c89497e8790c3b9e943354ba0240cfa0fd3e026eeddc43a6c194db0aade2328f9eceea985803a9768a719bb8d211fb00", &(0x7f00000000c0)=""/40, 0x8, 0x6}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x1, 0x7, 0x2, 0x100000000, 0x2, 0x5, 0x6, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r5, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x24, 0x100, 0x80000000, 0xffffffff, 0xfff}, &(0x7f0000000340)=0x98) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000000)={r2, r1}) 2018/04/07 20:49:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000002) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x739, 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, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000003c0)) 2018/04/07 20:49:33 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037eff5)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$getown(r3, 0x9) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) munlockall() poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r3, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x8, 0x1, 0x7}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, &(0x7f00000000c0)=0x4) tkill(r0, 0x16) 2018/04/07 20:49:34 executing program 2: socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c20000000180c20000008100000086dd60682c100008000000000000000000000000000000000000fe8000000000000000000000000000004e204e2000089078d4a2f34fdd73f4aedd39c89f78277c"], &(0x7f0000000080)={0x0, 0x1, [0x0, 0x0, 0x0, 0x3]}) 2018/04/07 20:49:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00000000c0)=""/75, &(0x7f0000000140)=0x4b) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/07 20:49:34 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'eql\x00', 0x20000000101}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000007f, &(0x7f0000000140)}) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0x7f, 0x4, 0x7f, 0x3, 0x3e, 0x4, 0xed, 0x40, 0x1ed, 0xc16c, 0x3, 0x38, 0x2, 0x80000001, 0x800}, [{0x7, 0x5, 0x7ff, 0x1ff, 0x1, 0xff, 0xffffffff, 0x9}, {0x6474e557, 0x7, 0x5, 0x6, 0xfffffffffffff18c, 0x5, 0x9, 0x1000}], "bb5eb9a62344f9e4c715470704dc0837602b0ef5e0a99604ac60056d42048b4cb090a99a9db5f0cbbd0c27cfd733cc505cd8c24b430352689c44ac56c79d9c92e5bee23c6e02380b218abb59ea8eb4b72d57fcbd2b71b000966376", [[], [], [], [], [], [], [], [], []]}, 0xa0b) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000080)={0x8, 0x2, 0xfff, 0x6, 0x0, 0x5}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x7fff, 0x4ed, 0x8000}) 2018/04/07 20:49:34 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x80080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) signalfd(r0, &(0x7f0000000080)={0x12}, 0x8) 2018/04/07 20:49:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x20000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x4000) socketpair(0x0, 0x7, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/47, 0x2f) 2018/04/07 20:49:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x3f, 0x3, 0x4, 0x80, "61629c12d405f974f59152714df946154605321e5db385d994fd202d00b3cda76ec7c21e32de263fc086f66e", 0x1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in=@remote, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) recvmmsg(0xffffffffffffff9c, &(0x7f0000004bc0)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/39, 0x27, 0x3}, 0x9}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/216, 0xd8}, {&(0x7f0000001300)=""/57, 0x39}, {&(0x7f0000001340)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0x1ff}, 0x1}, {{&(0x7f00000013c0)=@nl=@unspec, 0x80, &(0x7f0000001680)=[{&(0x7f0000001440)=""/171, 0xab}, {&(0x7f0000001500)=""/175, 0xaf}, {&(0x7f00000015c0)=""/172, 0xac}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x80}, 0xffffffff7fffffff}, {{&(0x7f00000047c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004840)=""/114, 0x72}, {&(0x7f00000048c0)=""/170, 0xaa}, {&(0x7f0000004980)=""/53, 0x35}, {&(0x7f00000049c0)=""/230, 0xe6}, {&(0x7f0000004ac0)=""/154, 0x9a}], 0x5, 0x0, 0x0, 0x6}, 0x8}], 0x4, 0x2000, 0x0) recvmsg(r1, &(0x7f0000006080)={&(0x7f0000004c40)=@l2, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004cc0)=""/128, 0x80}, {&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)=""/112, 0x70}, {&(0x7f0000005dc0)=""/85, 0x55}, {&(0x7f0000005e40)=""/119, 0x77}, {&(0x7f0000005ec0)=""/25, 0x19}, {&(0x7f0000005f00)=""/189, 0xbd}], 0x7, &(0x7f0000006000)=""/102, 0x66, 0x7}, 0x12103) getuid() ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xffffffff) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x0) 2018/04/07 20:49:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x2}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000340)=""/61, 0x3c}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x101000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001580)={0x6, 0xb300}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time, 0x0, {0x80000000}}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000003c0)={{0x6, 0x78}, {0x0, 0x1}, 0x2}) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="f292adf6106ad1b55b22f03d2ae63bdcc77394cb5123eb2fa4f46a55ee37de74e5b9066e887089b2bb27d6edff7cb82fc75e4db5fb03b501ebe1399a6e1344c0e106123459b3eba7467e"], 0x1}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001540)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000440)={0xffffffff, 0x0, 'client0\x00', 0x2, "f67314db5d963b7a", "b9a941f157b5ef853365a58b9c4aaecd8c51611a9b463d71510e4dc0ba85f824", 0x0, 0x1db0}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000500)={'bond0\x00', {0x2}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/07 20:49:34 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x490, 0x128, 0x128, 0x0, 0x3ac, 0x3ac, 0x3ac, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x80, 0x4, 0x9}}}, {{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x9f7a, 0x1, 0x4}}}, {{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x1, 0x9, 0xffffffffffffff7f, 0x0, 0x0, "a7d614fade681f9a1abbf64890f2db21d4d9c98fb5b6c0d1296a164133114d3d18f9cf753e5c078df99c3f9c2687926743c62c1a1bfc8f434359992def754d70"}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4dc) 2018/04/07 20:49:34 executing program 2: mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getgroups(0x6, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) symlinkat(&(0x7f0000000240)='./file0/file0\x00', r0, &(0x7f0000000280)='./file0/bus\x00') fchownat(r0, &(0x7f0000000040)='./file0/file1\x00', r1, r2, 0x1000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00') 2018/04/07 20:49:35 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10200) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x31, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/04/07 20:49:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$getflags(r0, 0x3) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0000fffe0121000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/07 20:49:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000140)) r1 = dup(r0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0xdf, &(0x7f00000001c0)=0x2) migrate_pages(0x0, 0x3, &(0x7f0000000040), &(0x7f0000000080)) 2018/04/07 20:49:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) syslog(0x9, &(0x7f0000000080)=""/4096, 0x1000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000001080)) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27) 2018/04/07 20:49:35 executing program 4: r0 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="50dd13d209680d0cf22cd1dcefaf2b05a2594be17b7352868395b53d82b3d3072209e348f59c097735f40ec5d258e5768eab3355261fc23e0a50a62a2dab328cc12c0e07afb72a1994cbdc00f216e6c81885671f246b61e32fb9bc8cfaa2c1a020b5532c971691fb01b4e31a87581f2bdbc718446e6feec64f41b76e6f6d5ce717411377eef39a450094d02bda556771020fb2eede7c2a93dd6026c0488a06e07382b755", 0xa4, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$link(0x8, r1, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) pread64(r3, &(0x7f0000000040)=""/84, 0x54, 0x0) 2018/04/07 20:49:35 executing program 1: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x42) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3) 2018/04/07 20:49:35 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x80080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/07 20:49:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x300, 0x70bd2d, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x80) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0xc00000, &(0x7f0000000280)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/07 20:49:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unshare(0x200) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000016c0)) 2018/04/07 20:49:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="00000000000000001c001600180001001400060000000000000000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/04/07 20:49:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7c4c) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0xd) 2018/04/07 20:49:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cbeff8), 0x8b6bd9a2) 2018/04/07 20:49:35 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="707643a0d8284aff0f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000000000000000000000009500000000000000146deee3e02b8f5933a4b9571d76839af0746eaa9324cdc08518599105692b93a5a160af0d5dcafe15122dca02cd07abc2b95a208a1ca3b5a5"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x1b}}}, {&(0x7f0000000000)=""/27, 0x1b}, &(0x7f0000000100), 0x4}, 0x9c) 2018/04/07 20:49:35 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x8) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x305) userfaultfd(0x80000) 2018/04/07 20:49:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="010506a67144c519000064ba08a6a8ba8f"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 20:49:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000200)={0x4}) io_setup(0x0, &(0x7f0000000000)=0x0) io_getevents(r2, 0x88b9, 0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) getsockopt(r0, 0x0, 0x0, &(0x7f0000000040)=""/58, &(0x7f0000000100)=0x3a) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xac, 0x18, 0x1, 0x70bd30, 0x25dfdbfd, {0x1}, [@generic="5c67b3643dc105eff6f89b9c88e31647749f23a2400aa51b8a588fe7dbe42677c4bb2cf7dad014035967312074ef22dbf8c42fd593925d89de405918477c80f2e2cc55bab61771157d0f32ae32264442a068fd357803c14d3e274aa4470f74b0d4b52a87b5311a14a9f85cfb499f19a32005f0ff09009369cdcddf51f45d69c5a7e98ac9bdaa4ce479eae4141e52bbf2050d90caff1dd7"]}, 0xac}, 0x1}, 0x0) 2018/04/07 20:49:35 executing program 0: r0 = socket(0xa, 0x200000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "c96632088e9da8eb5182b72b249a5bc3775b4e01f76cb0a4af4040c3bbb56cf91ebd9e89612db143e43a36ac56b69af1d9f832119f0b883db3669fd3cbe4bb320a1e1174ab443dffbc865d9059496801"}, 0xd8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x202, 0x5, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x1ff, 0x2, 0x1, 0x8, 0xfffffffffffffffa}, &(0x7f0000000240)=0x98) 2018/04/07 20:49:35 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2180, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000240)={r1, r2, 0xb7e, 0x8001, &(0x7f0000000140)="87777d513e595986b07d48e5d13694ee377d3010312e6bac92118bce0001f9a37577cb62198a4e157f43404b8771aafd46ca207ba47d0ae149fa9a60174f0602fd2b47eed559b1a78918b7d199d7b9e6c8e9e0375a965bdbb562ce2dab14357aa9a62b4d9e95c4a00ea1e0dce1b09dc8b0186049224719e8f6581120aee1bbfe1ee5ad64106e98c22ca231a0234d8027f8498ea33d27351f247f3011d6a61230839d1694b120cb61d648f89571a19a445cae2cff2ec7290a567031d701d905b41853e91c9321495d6a9ee2b7b32ba9a926f2cff62f5213bc4fcf9ab082049ebccaf9820c2e23898326e516f31223ab4e5da4942b633ead70", 0xc950, 0x65c1b55a, 0x101, 0x7, 0x2, 0x4, 0x4, "343759afcf89be6c8a90b07ffa65a81180"}) r3 = socket(0x5, 0x2, 0xfffffffffffffffc) write(r3, &(0x7f0000000080)="2400000058001f0014f1f40700090490d700071008000100ffffffff088d08592982719070", 0x25) 2018/04/07 20:49:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x9, 0x6}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) 2018/04/07 20:49:36 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x101, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0xff, 0x0, 0x10000, 0x3f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000140)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r2, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r2, &(0x7f0000018cd2)=[{&(0x7f0000000040)="02", 0x1}], 0x1) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x40}, {r0, 0x2000}, {r2, 0x2}], 0x3, 0x7) 2018/04/07 20:49:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100), &(0x7f0000000140)=0x18) [ 327.939777] netlink: 152 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 20:49:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="cfbb19a1e4b07f76212b5a8eaa0579c57a398104bf70381ab4feb75517c503ac9729ecb034c5b5553690095ce2b460c017195acce074959178beda8593172c7e266a10bf3ffd2c486ab93fd3ce58e607c0b6359feced2816672d23bcda0055588827c891b8c9005b881ace33c51e299e7702de062e9c7d2ecfc29066f493106d8ccf38fa7b9da1e6790000329121d11fac518e191cb943f682f44cdc1f560876", 0x6e) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004ec0)=[{0x0, 0x0, &(0x7f0000000000)=[{}, {&(0x7f00000010c0)="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", 0xfffffffffffffeb7}], 0x2, &(0x7f0000002140), 0xfffffe32, 0x8040}], 0x1, 0x0) [ 328.001660] netlink: 152 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 20:49:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, 0x100000000, 0x4, 0x5, 0x44, &(0x7f0000000300)='vlan0\x00', 0x4, 0x4, 0x8c0}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000002c0)={0x2, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000000c0)={{0x401, 0x3, 0x7, 0x80000001, "f88ced65ceae01b1de3aa0f21253b6ec30b2d550c92193d5c33d963b9ca5e7cf912a4934cc0cae6ed7eff432", 0x6}, 0x0, 0x0, 0x4, r3, 0x8001, 0x9, "c5c5526381f9d946084a15a471a409292d5603b3b777447d96f0c32e46a93c67304eea33266c1d2c3954a4c67953c6a7fe7cef0493c6f5d2f77c5f4c3e99d69b", &(0x7f0000000080)='self\x00', 0x5, [], [0x1f, 0x10001, 0x6, 0x2]}) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)) 2018/04/07 20:49:37 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x80080) 2018/04/07 20:49:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b0872)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f00009cc000/0x200000)=nil, 0x200000, 0x1000001, 0xa0010, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000879000)) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40400, 0x12b) open(&(0x7f0000000100)='./file1\x00', 0x4000, 0x1) getpeername(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) 2018/04/07 20:49:37 executing program 1: r0 = memfd_create(&(0x7f0000000080)='m\x00', 0x0) r1 = fcntl$getown(r0, 0x9) tkill(r1, 0x22) r2 = syz_open_dev$sndseq(&(0x7f0000050ff3)='/dev/snd/seq\x00', 0x0, 0x5) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000040)={0x2e6}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae805705000000000000ff2b99959ba111b5eca31cd901"}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x200, @tick, {}, {}, @addr={0x4}}], 0x1c) 2018/04/07 20:49:37 executing program 7: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000100)='./file1\x00', 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x84000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4000000000009, 0x0, 0x40000000, 0x0, r1, 0x73}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="b4000000000000009c000000000000000fa0000400000000e42ab79b15f291d06c30ea65554e00000000000000009500000000000000442606"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x401) 2018/04/07 20:49:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000098be76cf750000002e00004a77000000000000009500000500000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) accept4(r1, &(0x7f0000000280)=@hci, &(0x7f0000000300)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x294) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x2cd, 0x60, "8f5453e0b8ab57057f8ef81b381a5d3f942a5a281289599d07f38129c1f72c293dccfd6d781c6f9dd1713093d8a1071c6b102a2d126280f309395421b744f3f4b9d4f5a1a77a1479d6e45bfc452282bd2e608cc6647246544464ee064db54b42"}, 0x68) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x9, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @remote}, {}]}) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/07 20:49:37 executing program 4: unshare(0x204) inotify_init1(0x80800) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x20000000000001ac) getsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/07 20:49:37 executing program 0: perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3e1, 0x2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x7, 0x31ac, 0x9, 0x7, 0xb57, 0xfffffffffffffc01}) 2018/04/07 20:49:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000c1a8)={0x20, 0x14, 0x21, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x6, @ipv4=@loopback=0x7f000001}]}]}, 0x20}, 0x1}, 0x0) 2018/04/07 20:49:37 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x800000005, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) 2018/04/07 20:49:37 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x2000) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = getpid() process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/238, 0xee}], 0x2, &(0x7f0000000440)=[{&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000000340)=""/213, 0xd5}], 0x2, 0x0) 2018/04/07 20:49:37 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[@ANYBLOB="680000001800030300000000000000000200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00ND\x00\x00\x00\x00\x00'], 0x68}, 0x1}, 0x80000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) 2018/04/07 20:49:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x1, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x2000c00) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000600)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r3}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r0, 0x402, 0x27) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) recvfrom$packet(r1, &(0x7f0000000800)=""/122, 0x7a, 0x10141, &(0x7f0000000740)={0x11, 0x17, r3, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) listen(r4, 0x20000003) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000580)={0x20, 0x36, 0x2, 0xa259}) rt_sigpending(&(0x7f0000000500), 0x1f4) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) fcntl$setflags(r6, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000006c0)={r7, &(0x7f0000000680)=""/30}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000240)=0x3, 0x4) close(r6) r8 = accept4(r4, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x39f) recvmsg$netrom(r8, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/04/07 20:49:37 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x101000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000200)={0x0, 0x7ff, 0x7, &(0x7f0000000140)}) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="3b56c0324f6d8c6a6df32b4431f33181b6ec272af1837188f619b4a24505f4dc4dd3298ce4f7c5ac067898cd1996ba66bb5a30ad3489aadaa19d9f3a38f98088071686b0aa1e16ac43d9208a8fee700a", 0x50}], 0x1, &(0x7f0000000480)}, 0x0) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/07 20:49:38 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='maps\x00') ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000005c0)={0xffffffffffffff7f}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380), 0x9c) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000140)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000040)) ioctl$int_out(r2, 0x2, &(0x7f0000000600)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f00000006c0)={0x4, 0x80000000}) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754ab9befebd3fdb3167361c24c5c5dcf90e476e052b9d22362c57878cb7205fe361346d6beb77b7844fe94", 0xa9, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001940)="12f3345fae6c0f983c679f87e165efb2eff85515eca50f021e7d99b7243abbfc658b8e4216770d28856461bc44c288be4a8ae8ead8d38716b6d439f2870e19962e8fff8666d1bbc766aee09822d9ebb52a8ef6a22928df2ff0558aaa3f01afb469e6a3cb030f558f78f4b77b99ff32b3993365d7025ced63b95d040278c112c3edac5bec611cc5a339f92b2dadfd8d7e36a1eecd8f7cc1fd6ea51b81bbe804a2300c4e5e", 0xa4}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="191deb6e5ec91fa10dbf8f5d9a7a8d3221cb6bfe1cd4aa671a077c8a5435294b9fb53ef29644da5589328585d4522f2c115feb997183a77fee10e78d7396ffccb028607c2b05c4e173e4d8babe1fd3e2e5807f9a7699284935f9e30f1ed7f8d0669a4915a260bbf299a3f87a805b0f42c36c28c3b00ecee5c331d10b9bd6e8844cf0f1dc410232a69df5e97b3a2d0687f884caf2bc50c1a25d95ee16b1361573f2c2cdc4c2a8da38e3f73d79984b0ef4c397dd633bc520b3f4de7914b8433e9de5e18db48d12b9d2ddbcfdf2fb81a2f57f0f11df8d780c2f2a960a001bf9c0d1cb592c770e", 0xfffffe82}], 0x3, r4) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000000000)={0x0, 0x5000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="67000000315eba35fef25b76c081dec72d8e594540e590d62a237c7be38977f835ce5fd147b2bfe703bf7cffbe0a69a70772a4637e2b91b497bafa80c35255a7821e9d44c67ad949e38a4c94072070ba7b51b6e1bfda5561b6464512c433b33f964074ced0b02501b121af"], &(0x7f0000000340)=0x6f) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r6, 0xf71, 0x30}, 0xc) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000240)) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) dup2(r3, r7) dup3(r3, r5, 0x0) 2018/04/07 20:49:38 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x20402) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x1) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000180)) socketpair(0xa, 0x6, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x0, 0xb, 0x3, 0xcb0b}, 0x286) close(r2) 2018/04/07 20:49:38 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1f, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x3}) 2018/04/07 20:49:38 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4c0, 0x0, 0x280, 0x140, 0x3dc, 0x3dc, 0x3dc, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="5198c47d2829", @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @rand_addr=0x7, @loopback=0x7f000001, 0xf, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0xffffffffffffff12, 0xfff, 0x7fff, 0x1, 0x9, 'syz_tun\x00', 'ip6_vti0\x00', {}, {}, 0x0, 0xc}, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x7c7c, 0x6, 0x1, 0x0, "a59391087d4116da04d8e873786edecfe63f866d41dabdfc1af9d67f2e11000bf3581f58f3e0acbeec2b389acffa5cdfbfbc1193ca8aa9fc181ba1ef77394bbd"}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x50c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20fa3d94f1a7fa99dcdd6fd87985e2594f9b05156e6905d3613db532606334964cf59860672dcdfe7550431836694cd9a63d2ef1e9a1de0f064d6e48c2bb67a24ff58c8b5a685161bc4e2d804b70b67cdf6a51dde81bae1174180eae099b41354c8159e7817fecd5976966d7f2b32ea9d5c46ee24687ccb6475d2d502a2104d25dede24faaa92ecba05efd288323527409ca94f31426f1a5dbaa27cad70aa2cb0cad42d8fc2dbb", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/07 20:49:38 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x10000}], 0x0, &(0x7f0000014300)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80, 0x22000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x1, [0x4e8a]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xffffffffffffff4e, 0x8, 0x7, 0x3, 0x28}, 0x98) 2018/04/07 20:49:38 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000200)=@generic, &(0x7f0000000280)=0x80, 0x0) sigaltstack(&(0x7f0000584000/0x4000)=nil, &(0x7f00000002c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) userfaultfd(0x80000) socketpair$inet(0x2, 0x80806, 0xa45, &(0x7f00000000c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r1}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = fcntl$getown(r3, 0x9) r5 = syz_open_procfs(r4, &(0x7f00002dd000)='comm\x00') ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000300)={[], 0x1ff, 0x100000001, 0x2, 0x0, 0x1, 0xd000, 0x10000, [], 0x1f}) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioprio_get$pid(0x3, r4) bind$inet6(r5, &(0x7f00000004c0)={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0x1c) 2018/04/07 20:49:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000001c0)='#em1ppp1-systemppp0.wlan1{:\x00') accept4$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in6=@local}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000280)="a6ec3ad7733982df0d311f3615eadf94", 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) setgroups(0x4000000000000066, &(0x7f0000001400)) 2018/04/07 20:49:38 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:38 executing program 6: syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780514000060c5961e00000000ff010000000000000503000004000001ff0200000000000000000000000000013a77d17c054a66251309ee7a886fe075f16fbcfc9d3a5ddc23f24f0a3cff408002ca6e0aef778c493cc3fee9b184de7ff991286f9375"], 0x0) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/179, 0xb3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6gretap0\x00', @random="c1accc39205c"}) 2018/04/07 20:49:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000240)={0x5e0}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x0, 0x7}, &(0x7f00000002c0)=0xc) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'syzkaller1\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f00000004c0)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000340)={[{0x0, 0x0, 0x0, 0xf4d, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2a6}, {0x0, 0x0, 0x0, 0x7f5, 0xff, 0x4ad7}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 20:49:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x87, @rand_addr=0x1, 0x4e21, 0x1, 'sh\x00', 0x4, 0x1, 0x7f}, 0x2c) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00') [ 330.248340] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop5 2018/04/07 20:49:38 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7bfec955, 0x8000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x3ff, 0x40, 0x5, 0x7, 0x2, 0xfc2b, 0x3f, 0x8e6, 0x57, 0x7f, 0x8001, 0x1}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000480)) msync(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f00005c3000/0x4000)=nil, 0x4000, 0x2, 0x410, r0, 0x3fffffffe) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r2 = syz_open_dev$sndctrl(&(0x7f00004ca000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x1000000000, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x3ea4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xffff, 0x2000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @rand_addr=0x8001}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000400)=0x84) 2018/04/07 20:49:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010000fcffffffff034d564b4ed28a73980db61788a24bfeffffff7f000000002ea8fe739c1f6e922af6b5cc59568d260b31a7c86dccb75cb3cb70ef4a2594561e0f31d8c9f2cfef0ac39baa0fea6b7bdb2adab1455d08a685518c62f7a140fd1cf8c0957cb89d07e6496f8fae3418a4cb8f795ace4e1d48e800d86f04953f3328ab"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/07 20:49:38 executing program 5: r0 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="d1", 0x1, 0xfffffffffffffffe) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000300)={0x0, 0x9, 0xffffffff80000000, &(0x7f00000002c0)}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) keyctl$get_persistent(0x16, r2, r0) 2018/04/07 20:49:38 executing program 7: r0 = socket(0x10, 0x2040000002, 0xefffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) mmap$binder(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1, 0x10, r1, 0x44) write(r0, &(0x7f0000000040)="220000002100050700be0000090007010a000000000000000020040005000380006a", 0x22) 2018/04/07 20:49:38 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) sendto$ipx(r0, &(0x7f00000000c0)="bb73ab2e1e076b6b2d976948c16a89103b5401f43002eaa4081022803b075254aa363201ebe075ae50da564bab5422b4bfdd80226993204771ea86092ba0fb245b00cb4e5e0458198cee98fb40912930de20e21ac7f1232f4c0198e730b46d07c740cddc101e67", 0x67, 0x10, &(0x7f0000000000)={0x4, 0x1, 0x10000, "1384521f416f", 0x7fffffff}, 0x10) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x0, 0x7, 0x1, 0x6e, 0x187, 0x9, 0x2bb, 0x6}, "7a4977de199f9de79cc30027f3177b5e7240db915d9992b2cfb147ac8d78a3e20298b1c9adb55d2864f4cc53e5ec30737a5e60272061bfc22b748cd8af28f40a8c1f38b4605b7fc51a268cfead27df8935885a74dd34a72be9406f55c64abcd00075c400ec229c878610654d38d1426e7f712dd019bb0874373c2018f7f50b245d414e6adbcd47ae03065da4bb1f15378424ee0430e00c4f148637e26ccd3fa043652c4a688294549ee0087ea7a8ad2bde", [[], [], [], [], [], [], []]}, 0x7d1) 2018/04/07 20:49:39 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x106) 2018/04/07 20:49:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x1, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x400000000, 0x0, @perf_config_ext={0x0, 0x8}, 0x3, 0x5bc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0xfffffffffffffed6) 2018/04/07 20:49:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10014) sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f000000c1a8)={0x20, 0x14, 0x21, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x6, @ipv4=@loopback=0x7f000001}]}]}, 0x20}, 0x1}, 0x0) 2018/04/07 20:49:39 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 2018/04/07 20:49:39 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/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) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x22000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)) 2018/04/07 20:49:39 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0xfff, 0x4e20, 0x0, 0x2, 0x80, 0x20, 0x3b, 0x0, r2}, {0xf5, 0x6, 0xb8, 0x6, 0x0, 0x7, 0x5, 0x4}, {0x0, 0x3, 0xffff, 0x6f2c}, 0x8, 0x6e6bbd, 0x0, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3501, 0x4, 0x1, 0x8000, 0x2, 0x7, 0x3}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000280)={{0x903f, 0x6}, {0x0, 0x3f}, 0x100000000, 0x5, 0x7}) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x0, 0x7, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/07 20:49:39 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x1, 0x40) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000009c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000980)}}, 0x20) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x416, 0x95b4, 0xa, 0x2, 0x5694d77b, 0x7fffffff, 0x504b, 0xfffffffffffffff9, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r3, 0xfffffffffffffff7, 0x30, 0x4, 0xd56d}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0xffffffffffffff29, 0x1, 0x3, 0xfffffffffffffc00, 0x95a, 0x1, 0x14f, {r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x5, 0x5, 0x2, 0x3}}, &(0x7f0000000240)=0xb0) write$rdma_cm(r1, &(0x7f0000001980)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001940)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000000fc0)=@query={0x13, 0x0, 0xfa00, {&(0x7f0000001000), r5, 0x1}}, 0x231) 2018/04/07 20:49:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000bc8a90d88fa2cecb0000000008001200020001000000000000000000100000de02030000001200e9000000001d00000100000000000000000000f1ffe0000001000000000000000000000000"], 0xfffffffffffffe18}, 0x1}, 0x0) sched_yield() 2018/04/07 20:49:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x6) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x800801d) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0x400) 2018/04/07 20:49:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x4, 0x2, {0x1, 0x1, 0x91, 0x1, 0x200}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="d300000000806100000000004000000000ffffffffffffff"]) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r1) 2018/04/07 20:49:39 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x80}, {0x6}]}) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000000)="40a22c00") r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1ff, 0x20801) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@filter={'filter\x00', 0xe, 0x5, 0x126c, [0x0, 0x20000180, 0x200006cc, 0x20000854], 0x0, &(0x7f0000000080), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x2, 0xf6, 'nr0\x00', 'syzkaller0\x00', 'teql0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x1f4, 0x320, [@mac={'mac\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffb}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:semanage_store_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3fdc76be, 'system_u:object_r:semanage_store_t:s0\x00'}}}}, {{{0x1d, 0x8, 0x8917, 'ip6gre0\x00', 'vcan0\x00', 'ifb0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff], @random="ffd7fe21509f", [0xff, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x1fc, [@rateest={'rateest\x00', 0x3c, {{'tunl0\x00', '\x00', 0x1, 0x3, 0x5, 0x100000000, 0x7fff, 0x5, 0x1ff, 0x5}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x800, 'system_u:object_r:modem_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x7, 0x1a, 0x0, 'bridge0\x00', 'ipddp0\x00', 'gretap0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff], 0x70, 0xe8, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x81, 0x1, 0x5}}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x6, 0x20, 0x6}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x4, 0xfffffffffffffff8, 0x2, 0x0, 0x0, "73401cca1cf6383b4f354c59566111efd855aad722f67f2c7d50689391004b179b19216847987b81f9e81e549a3ae9b41961723a06c610d303148f54d89275ec"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x40, 0x600, 'vcan0\x00', 'gre0\x00', 'dummy0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="e370226d4f75", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xd8, 0x204, 0x22c, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x81, 0x5}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0xffff, 0x5, 0x5}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100000000, 'system_u:object_r:auditd_etc_t:s0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0xfff}}}}, {{{0x11, 0x8, 0x0, 'bpq0\x00', 'ip6gretap0\x00', 'dummy0\x00', 'irlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8c4, 0x8c4, 0x90c, [@ip6={'ip6\x00', 0x4c, {{@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xffffffff], 0x3, 0x3c, 0x29, 0x20, 0x4e22, 0x6, 0x4e23, 0x4e21}}}, @u32={'u32\x00', 0x7c0, {{[{[{0xb1c}, {0x200, 0x1}, {0xb3f, 0x3}, {0x8000, 0x3}, {0x9}, {0x75}, {0x1ff}, {0x3, 0x2}, {0x6, 0x3}, {0x7}, {0x4, 0x1}], [{0x7ff, 0xa5}, {0xecd, 0x71bf97c2}, {0x40, 0x4214ffeb}, {0x7b5, 0x7f}, {0x7, 0x100000000}, {0x4, 0x8705}, {0x1f, 0x2}, {0x5, 0x1}, {0x0, 0x3}, {0x8, 0x6}, {0x1, 0x5}], 0x9, 0x2}, {[{0x3f, 0x1}, {0x5, 0x2}, {0x10001, 0x1}, {0x0, 0x2}, {0x2a92, 0x2}, {0x4000000000000000, 0x2}, {0x6, 0x3}, {0x6, 0x2}, {0x80000000, 0x3}, {0x3, 0x1}, {0x100000000, 0x3}], [{0x3, 0x3ff}, {0xc6a, 0x2}, {0x1ff, 0x5a}, {0xdaf, 0x9}, {0xfffffffffffffffe}, {0x8, 0x4985}, {0x3, 0x800}, {0xc6a, 0x8001}, {0x7c4}, {0xfffffffffffff000, 0xc171}, {0xbb61, 0x7f1}], 0x4, 0x2}, {[{0x9, 0x1}, {0x20200000000, 0x1}, {0x7, 0x1}, {0xd5, 0x3}, {0x1, 0x3}, {0x5d0, 0x2}, {0xffffffffffffff09, 0x3}, {0x3, 0x3}, {0x5, 0x3}, {0x8, 0x3}, {0x1, 0x3}], [{0x2, 0x401}, {0x3, 0x5}, {0x1, 0x4}, {0x1, 0x7e}, {0x5, 0x6}, {0x1000, 0x400}, {0x2, 0x2}, {0x1, 0x1}, {0x5, 0x1e27}, {0x200, 0x79d}, {0xfffffffffffffff7}], 0xb, 0x3}, {[{0x263f, 0x3}, {0x9000000000, 0x3}, {0x100}, {0x100000000000, 0x1}, {0x4, 0x2}, {0x20, 0x2}, {0x87cc, 0x1}, {0x10001, 0x3}, {0xf44, 0x3}, {0x8, 0x3}, {0xfff, 0x1}], [{0x5, 0xfffffffffffffb38}, {0x400, 0xff}, {0x7, 0xb02}, {0xffffffffffff581d, 0x4000000000000000}, {0x800, 0x80000000}, {0x3, 0x7}, {0x7, 0x8}, {0x101, 0x5}, {0x3, 0x1}, {0x7, 0x3ff}, {0x6, 0x8}], 0x3, 0x7}, {[{0x250, 0x3}, {0x8, 0x1}, {0x6c6}, {0x8}, {0x1}, {0x10000, 0x3}, {0x9, 0x3}, {0x2c6}, {0x2, 0x1}, {0x81, 0x2}, {0x389, 0x3}], [{0x6, 0x80000000}, {0x2, 0x8}, {0x1, 0x12}, {0xfffffffffffffffc, 0x6}, {0x10001, 0x7}, {0x7, 0x100000000}, {0x2}, {0x80000000, 0x6}, {0x5, 0x3}, {0x6d}, {0xc4a5, 0xde7d}], 0x9, 0x5}, {[{0x878, 0x3}, {0x7ff, 0x2}, {0xffffffffffffff4f}, {0x0, 0x3}, {0x9, 0x3}, {0x1, 0x3}, {0x5, 0x3}, {0x1, 0x1}, {0x5, 0x3}, {0x7ff, 0x3}, {0x20000000, 0x3}], [{0x39, 0x8}, {0x8, 0x3ff}, {0x7f, 0x5b2}, {0x6, 0x100000001}, {0x9c8a}, {0x8, 0x3}, {0x1, 0xb1}, {0x7f, 0xfffffffffffffbff}, {0x0, 0x9}, {0x9, 0x7f}, {0x4, 0x5}], 0x8, 0x8}, {[{0x3, 0x3}, {0x4, 0x3}, {0x2, 0x1}, {0x20, 0x3}, {0xffffffffffffc36d, 0x2}, {0xffff, 0xf7f627c9725f1d34}, {0xa3, 0x3}, {0x0, 0x3}, {0xffffffff00000001, 0x3}, {0x20, 0x2}], [{0x100000001, 0x8}, {0x400000000000000, 0x7ff}, {0x6, 0x200}, {0x0, 0x80000000}, {0x2, 0x2}, {0x3, 0x40}, {0xffffffff, 0x4}, {0x40, 0x5}, {0xfa05, 0x4}, {0x6, 0x20}, {0x3, 0x80000001}], 0xa, 0x7}, {[{0x2}, {0x3}, {0x2, 0x2}, {0xae8, 0x3}, {0x8, 0x2}, {0x6, 0x3}, {0x2, 0x3}, {0x8, 0x3}, {0x10001, 0x3}, {0x2, 0x3}, {0x94, 0x2}], [{0x86, 0x6}, {0x100, 0x7f}, {0x8, 0x5}, {0x3, 0x20}, {0xfffffffffffffffb, 0x3e54c1c9}, {0x9, 0xe38e}, {0x1, 0x9}, {0x7fffffff, 0x401}, {0x20, 0x4}, {0x5, 0x401}, {0x0, 0x5}], 0x1, 0xa}, {[{0x3, 0x3}, {0x5, 0x2}, {0x3}, {0x800, 0x2}, {0x100000001, 0x3}, {0xbe8, 0x3}, {0xfffffffffffffff9, 0x2}, {}, {0x4, 0x3}, {0x0, 0x3}, {0x5, 0x1}], [{0x81, 0x8}, {0x9}, {0x5, 0x7}, {0x400, 0x100}, {0x4, 0x4}, {0x4f, 0x3ff}, {0x3, 0x101}, {0x8, 0x7}, {0x6, 0x10000}, {0x4, 0x100}, {0x9, 0x7fffffff}], 0x8, 0xb}, {[{0x8001, 0x3}, {0x6, 0x3}, {0x5ee, 0x3}, {0x3, 0x3}, {0x1ff, 0x1}, {0x7, 0x3}, {0x31db}, {0x2, 0x3}, {0x6, 0x1}, {0x9, 0x3}, {0x1, 0x2}], [{0x5, 0x3}, {0x9, 0x100000001}, {0xfffffffffffff801, 0x5}, {0x40, 0x2}, {0x7, 0xffff}, {0x9, 0x3}, {0x4, 0x2}, {0x7, 0x4}, {0x9, 0x4}, {0x1, 0x80000001}, {0x9, 0x5}], 0x4, 0x3}, {[{0x0, 0x3}, {0x2}, {0xfffffffffffffffd, 0x3}, {0xd4f5, 0x3}, {0x200, 0x3}, {0x4, 0x3}, {0x6157}, {0x3, 0x3}, {0x80, 0x3}, {0x7, 0x3}, {0x200}], [{0x8, 0x7fffffff}, {0x8, 0x7fff}, {0xa3b, 0x80000000}, {0x6, 0xe9bc}, {0x20, 0x1}, {0x1, 0x6ee}, {0x2, 0x6f}, {0x7ff, 0x4}, {0x9, 0x80}, {0x9, 0x2711}, {0x1, 0xfffffffffffffff8}], 0xb, 0xb}], 0x6}}}]}}, @common=@log={'log\x00', 0x24, {{0xfff, "0286ff6d9b80b3b4666044eb5e683b63dd2f30578190eec63639cfa45fb3", 0x4}}}}]}]}, 0x12bc) 2018/04/07 20:49:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x4, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000100)=0x78) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x1, 0x4) socketpair$inet6(0xa, 0x100000080003, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/07 20:49:39 executing program 5: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00007d3000), 0x0, 0x0) close(r1) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x4200ff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x9, 0xe9a, 0x3, 0x3}]}, 0x8) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000002c0)=0x12, &(0x7f0000000300)=0x2) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000280)=""/15) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x8001, 0x6, 0x7, 0x5, "248d5f500bd706db21f6b1362ec6a857578efa1d04149cd2c92586699ef560a8a45a16a160c73286f85d8dd7", 0x400}, 0x0, 0x0, 0x7fff, r3, 0x3f, 0x200, "66ae4232bb8975e64cba37ae7c6451f27510303cef079b95dc1ad898106b6d47568d885508d2e878c633b76c6fe1656e3049650f656dd470506d963a337f571d", &(0x7f0000000040)='!{lo\\\x00', 0x6, [], [0xfffffffffffffff7, 0x526, 0x7f, 0x8]}) dup2(r1, r0) 2018/04/07 20:49:39 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f0000004100)='/dev/audio#\x00', 0x6, 0x700) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005c80)={0x0, @local, @multicast2}, &(0x7f0000005cc0)=0xc) sendmsg$kcm(r1, &(0x7f0000006080)={&(0x7f0000005d00)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000005d80), 0x0, &(0x7f0000005dc0)=[{0x6c, 0x11, 0xffffffff00000000, "c1c70d65452af191422bac102794e67851c7cc102bf44d0120745d1aaecdfadeb0baabe9958d15ae28fe891221ecc0cab7db7c5459fd21f6026dd77ab2ab901e7165f4e63dcc2409ed03a87e803cbd6324fc7d80f96b76bb640a3c8151"}, {0x1c, 0x19d, 0x64e0, "5bba20a7b64bff8bb13dfe7f93"}, {0x5c, 0x112, 0x5, "df13c57d2638f9db612cbf423525553f725ac5817ccf4637d54930fa4c30c543d165c3c90b54e1830821227de11e28458447c7e3179381e08f665c4f926f2caa84f4313cf0f6d11e4c017335acc77746"}, {0x54, 0x10b, 0x400, "0d6cd5a008ba2d78f69fd2daade2f77ce6eed8e6b189fc414445c7604b98433aaa881b686a94ed2c2763701bc7a12fdf165aacbf81003414783073de01be51ea326e7dec9f"}, {0xb8, 0x10e, 0x9, "d4c19f4f49785c213eb258eab612655b4843a5c73d172a8435f095b298fdb475245bc1b0adf70c270ccfdbea919d6818461f3c37ea74a69da3aa7ee6b5d9456f351f20334a88be99b7bec018ad20a2a56b8372561b89462c05b9d08ba3fce81ba7b242c23d31ef22df65f03a7f699d3889324a0c329d354359ddb6f80693475836d8d98de11482b55de298d908e4f0e1dc1e1dc8a7040c55c9deda089a74c2adbb05c797612dd55ff3"}, {0xa0, 0x13f, 0x0, "bc7241c34d6a5e16f1e5dace16c7088b70940f59e260505f5f2ffec275e90f5ce364d5a1e652acb9e872fa15b8f2da93266ed92401d6d6f2b695d7fc35c5c30badecd1d66055f254a037336870fb3989d6c713a5c44f98f6bf782ee964b9c84adda4da7aecbd04dfcf1f64b4394d9bf6be7b8289a0eca23f3a37d31cf66fd009ef30e5564b3184eb941bfabd594ce09389001b"}], 0x290, 0x14}, 0x80) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0xf61a, 0x7, &(0x7f0000001480)=[{&(0x7f0000000100)="6e4d0f8df00fe7471ef3cb5de52df8e38d99b5092cb583ee013f7fda2ea2cd7018058a2a300dca72115ac8d8d6a534c3059798271da87ae4038ce9a2314ccc47a379fc1636267db10de92571f9e5a5583e2eaf8e2613b5afe35793801787f5846806a23b0f7e2fa2e757a9a4d96aa88c9391b68c3a008995e4a6f6e1d9096bf0eb49c12433567f563edca43605aec4f8e027e10fd1c84d1dad604c45dff3214a8df931df4235f5fb0ecdaf290742d5e66ccd43fa949c364a7fbbba732e2c1913e2", 0xc1, 0x4}, {&(0x7f0000000200)="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", 0x1000, 0x5}, {&(0x7f0000001200)="97b0526a924c0138204d8db60cd9ddba6c04347c35f85e7eadffeeada32b261a0d3c10414b3ac111df36ecc0100127b84d9a0d4878f04e4481d708e2", 0x3c, 0xa81d}, {&(0x7f0000001240)="b2311f083967697ba99804b82b15e1bf5f51491dd1c05815cffafd38071f9d5c8f4a10193ac425a4b7a64a81d825af941f03a64af04d766f535bfa4d0963904bb43ba5ea6d85cc7430c538257cd67609", 0x50}, {&(0x7f00000012c0)="590d941186fc6eb5ca3b657aa205c016c99ecabefe9bc8c49ab7b0bfb6228026ddfbd1b07d4bc703df39a0531d6962c60bf55ea0fceca19b0aaaf19e4b4608c053743755e42eb0f015429f08c4992874e2111a2812de7b1584e678602e481ac6659061bf7f7c0ff3939ef9e8bc8acb0099518ab018ea4895de58af4bd3c9659d7c4051fe4ef802fcf3590b301e3dae0fb265377ced95335418963cd885b245d80f9d14188b2a432169c385c306b3b25187bc803dd27c1f76d54097cc4dc6dad37aaeb699a6eb896441fbddf4bdbc8bce59a52adb2c5cd03d02db526f408ed499528d278ec35a4cd649fd12f6250a1e277c2d62253c", 0xf5, 0x9}, {&(0x7f00000013c0)="9e9f09ea5a61d21464b3303a56990fbaf216885cc7171ee5e36ac1d02f47095d273fb9925fb1190966aba6fb237c2c26a1ab925bc92354018c", 0x39, 0x4}, {&(0x7f0000001400)="7194c25438178ac41f7f8c2db0a257d627706bec25db86ded269a1ea773f00e68d6cf74796b84454f93b1e0ceb42eb03e709211448e0df7c5f6a8ba8c2a09b4e3c1233a5ecc263bd5b49e7be944175ed986596f91546fec47e025cb2dfbf1d887ba407d55e47042d", 0x68, 0x2}], 0x200000, &(0x7f0000001500)={[{@umask={'umask', 0x3d, [0x30, 0x33, 0x35, 0x36]}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-13'}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x7d, 0x34, 0x7f]}, 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x2d]}, 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x7d, 0x0, 0x6f6ea7c638511329, 0x39, 0x32, 0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x0]}, 0x2c}, {@nls={'nls', 0x3d, 'none'}, 0x2c}]}) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/07 20:49:39 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppoe, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000100)="455452fd0d09b1e03b3839d8f5dcc7a9ae6e2114b1509f9a424018e52e8e9315eba2cd4c60630494a0abd8820c92fd31b4efb08022e5873ca87fad103c6d28f03b561f676b8ebd677b6e2a015332e7722564f8a521d607fd57402f63a8c63b22520ea53b560d1aec4a1373e4", 0x6c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x208000, 0x0) write$cgroup_pid(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7b5a61ebd1caee568d41ad698b92006baf6da79b9bb943d6a113b3ef4b4c8e328821ed6a9447a04a7201e8efc8c4e7f3d7b1e7a74517195c324b2fcf4e3d1bd543d1ca1e92541545bb19d8de1bba"], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0xf52704192c65cbe7, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) [ 331.210055] audit: type=1326 audit(1523134179.277:1859): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24801 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f90c99 code=0x0 2018/04/07 20:49:39 executing program 0: setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000080)=0x28ec, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bcsh0\x00', 0x300}) 2018/04/07 20:49:39 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbe, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) poll(&(0x7f00000000c0)=[{r1}, {}, {}], 0x3, 0x0) r2 = dup3(r1, r0, 0x0) gettid() fsetxattr(r2, &(0x7f0000000040)=@random={'trusted.', '/dev/vcsa#\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x3) 2018/04/07 20:49:39 executing program 5: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) r2 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r2) r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r3, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000006c0)="9a1c2af7a91ac608d565159748693fc7bbfeb02891fe0cae30139d202beb9dfba83795e3f59711ce067139fb329edc352c5f9604e2b4dca20d7f8e2c70418f2972c2b42fc6257a4966", 0x49}, {&(0x7f0000000740)="26f17ef0", 0x4}, {&(0x7f0000000780)="1efcc81515cd30a45fdb8d98b8996ad45016a6d3dfbf44fff6d1f942e0912ef0651a4959c5ede0c2e28e74f5ce3207178114dabd70fd5f7578d053556cbdbc90fd91a2ec8dcfe9be94255c5a15d7878fac93c5a4cd9ca2fade1a4842dd0bf693a21990c8dab58eb986c0f711647af07ea4e3cb76a9bbf8cc5c697682fa772879f5fda4dbfa5b4351df95ac922d1d3114b19be7bd72c18904b5853767e9eab7", 0x9f}, {&(0x7f0000000840)="420a4a1dfadd77ee76b2ed79e32e601f029b278b2c79a5b549d7012055481c76e18503dba65cfc8091757952fa81db2c6e01185be10551cb00076aa629fe1c77781f9decd12135d834514282dd39e976d98a5ee71ce50ff5df6a6098ed45c9b3536dc45d8fbf781693b671a8b3cf3dbce7a05c5b28c0495b0b70e6fdd8a1bad8e1a87ecfc829a8db4830a42fbf74b71a2dc8147bba35b07f2e41a4ce341db56b2644a3d0a8aabb4312c04a5e06c71c854981e9b3943863a38783df2388606aae8616f610da5548cb0c9283ff4ca94637f1cbeb85db419cd3d5830c6423ee73deb8791d77981562716fa377b5158e6d61ab", 0xf1}, {&(0x7f0000000940)="5f67fcf39c0a6d94112134e8bf7dd072f5ff594ebe700d3a8b93150a8a02b050f672126d259acac8712417c1beff7123a0006b9e3cb603d213bb419b13307a44a5aea2ee2872ccd5772faeb8654b8b6a4c18dd7531e8b6dc395730b103d13e28fcad7d93054321cdb2b268d09510140801a60e6c3d567715c3e28761f4abfc888b6564258eaedc1fb06f6fceeee5799f680a58d4e77c365b84f980d950bcd740909ecf9be1d77bcf8065ebd34d1f0f7cf11ec7b43eab9f8234f8a6e06a9bed6a1e1a0e1dbf6a043e3a84a6e6194e5f97b6e439983e311f3c788e5db1805559f6b554d94b1ac44e72142d3d0f61814b90d8659e232a48ca52", 0xf8}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="9a9c4590b0c83642a8b9030cbed8f9889020c156f05e221eba3ee6226f240b33bc5cae4367405155", 0x28}, {&(0x7f0000001a80)="7e26793188f3956be2c03a237deb1c2e1c999cb128fea1871c70e64a03e9798e299dfcb85ea32ac090dc4cc1371cf97a80722ec5b7b70065f31827a1db4ca12ee4f63111653cc93d0c4a2ab23428b654741f6754639c81445572e980a99e3d3abc559a13ccbdf52d9e3d4d2463030c65c7d65baef08a0b469da14621cba5f41d0510a0ed4950c61e21ccb9ff32fd34fd13e6a369bcd4d932e30962e26d582210de3d439696ac5f658b64a024c13931ee773448563aaf55d675f02051c4f1b7b931802b51c7ec069246978738b0b3e74b6843079e95ab9b47e618feadda487f09566ccb67001e80", 0xe7}], 0x8, &(0x7f0000001bc0)=[{0x58, 0x0, 0x7, "034984a2c43774563cbc9b11422ba9c29e6c93e907b70913055a28f2273c0a0c1f3d72c1f79df2de61fb8468f7c3fd56fab1a4fa90d27cf2abce22d1d4e42457b5d7b98cb6c4e244f5"}], 0x58, 0x10}, 0x4000) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r3, 0x50, &(0x7f00000002c0)}, 0x10) ioctl$VT_DISALLOCATE(r5, 0x5608) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000001c80)=0x1, 0x4) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x3}], 0xc}}], 0x80001d5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000480)=@get={0x1, &(0x7f0000000200)=""/44, 0x1}) r6 = open(&(0x7f0000000100)='./file0\x00', 0x4a000, 0x11e) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000003c0)={r7, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r7, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=r7, @ANYBLOB="ff01050008000200ffff000100001dc9a3944512f318b6ab9559651f0850049092d8fce96a64dc525eaaeddee28929c8adcb22f447d0bc4cb330d966ebae54a52fc91337ac5bce9af0f6099a0a60f54cf047c606697ae4f35e82c87389e31fda82316c0cb8a6d12d773abc6f9e4fa44fb25abc008b0d1a4ec21453bf74825f14965200ee5969a5123901331a1644e7b5df5384eca1b04b2ad8e77ff316b6aacb358b378c97c4baba870223aa2a535d106e46ac541890aeac541583aa34925ee06f8879"], 0x12) ioctl$ASHMEM_SET_PROT_MASK(r6, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000001cc0)={0x9820, 0x1, 0x1, 0x4, 0x7}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000540)='net/dev_mcast\x00') setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000680)={r8, 0xc692}, 0x8) sendfile(r2, r10, &(0x7f0000000040)=0x2, 0x400000ff) 2018/04/07 20:49:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8994, &(0x7f0000000040)={'\x00', @ifru_data=&(0x7f0000000080)="0987d0916c611872bc38edf9bde57d9fa17590dd8445b114bda56798116d647e"}) 2018/04/07 20:49:40 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 2018/04/07 20:49:40 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x9d}, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x1ff}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x858}, &(0x7f0000000200)=0x8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000), 0x1) 2018/04/07 20:49:40 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000380)={{0x0, 0x9}}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x9c, "05957d977666f99a7fdae1fb318e076d39b4bf8c4b8c7d3e038e6c6dd700939b743e3957911b090143d0783c3aded2deadd23c1dbd3f64ca37e20ba3f42bb63c9a64f928950397912f1d3e21925d1dea70e3ab4c4fcf7dc4cfbf3675789f0fd998fe87b6393420b09c9ef0188d364e840aae35bc2433debaacd436793f2aadfc2af67875de04b9f606faeeb40af79e7356e611ce56668b704c6ca7c4"}, &(0x7f0000000180)=0xc0) 2018/04/07 20:49:40 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0xe, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000000000)='+proc\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x3, 0x5, 0x1, 0x7, "0f9f417a66602f71b85e60560e13f8d7e7d186f99cc39e2ca13a26dcb12cddb653aba1da3ba1597c956bf8b8", 0xe4}) r2 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$VT_WAITACTIVE(r2, 0x5607) dup3(0xffffffffffffffff, r0, 0x0) 2018/04/07 20:49:40 executing program 4: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x2000) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1b, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r2}) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x7, 0x100, 0x3}], {0x8100, 0x6, 0x4, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @empty, @multicast1=0xe0000001}}}}, &(0x7f0000000180)={0x1, 0x3, [0x3ec, 0x2f3, 0x910, 0xe10]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000000c0)="f49ec0e1ddb0bfa4ccb3a7a1722104008d1d") 2018/04/07 20:49:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = getpid() getpgid(r1) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000001b00)="34516a95d034226c3bb85a561b65fc90e636b2a297e6cd28ae17ac4315e0babefad8af00c080813f5478bb76606019c6f6a19643cfd63e998af1c60c209264e17484de714e309cfd1d9e01c02ebcfbb835875521941f74e99f41b8528f12a14908e85e5ed7fd001c07d71c7a659eb0ecd9eb1e101a5b5bd8491379a0ba47fba4c4a106509666e436842d55102ff59158504d978db3fdbaab53b6642a23d0091ec4a96f225949eebff207d5d709f6765d364af20a5cdaa8e1", 0xb8, 0xc001, &(0x7f0000001bc0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x86d, 0x4000080, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="0087a949d001b463cd328e670ea119340cece1cb6f02235011ba8d12f3c0c24850c487dfe7d1aca295f3cd6a41adf7077cf611ee8a2f7ce5da219cc1e431ecefa240dcf159fbcc54c0dd1acd55513d1732c5d12aa31702aca47289e965a5dd3766af4c6bb499d7e3250dd086c5c2af75878028ebf2639a2c061d0000000000", 0x7f, 0x4008000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 20:49:40 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) r1 = open(&(0x7f000017cff4)='./file0/bus\x00', 0x141042, 0xfffffffffffffffb) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/202, &(0x7f0000000000)=0xca) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000240)='Z'}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000003c0)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, {0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, 0x7fff, [0xaa, 0x5, 0xf1, 0x6, 0x226, 0x2, 0x9, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xffffffff}, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xd}}, 0x9, [0x8, 0xd03ce56, 0x8000, 0x2, 0x1, 0x1ff, 0x2]}, 0x5c) write$rdma_cm(r1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000000ffffff7f00"], 0x20) write$rdma_cm(r1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00'], 0x120) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) get_thread_area(&(0x7f0000000280)={0x2, 0x20001000, 0x2000, 0x2, 0x7, 0x7fff, 0x7, 0x2, 0x7, 0x3ff}) [ 332.079528] audit: type=1326 audit(1523134180.147:1860): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=24801 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f90c99 code=0x0 [ 332.170927] binder: BINDER_SET_CONTEXT_MGR already set [ 332.176758] binder: 24868:24869 ioctl 40046207 0 returned -16 2018/04/07 20:49:41 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 2018/04/07 20:49:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2c3bd0c413821860) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clock_gettime(0xfffffffffffffff2, &(0x7f00003f2000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)}}, 0x20) 2018/04/07 20:49:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000000)=0xa, 0x9cd2814ca8767c84) 2018/04/07 20:49:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000240)=0x4da, 0x4) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/208) 2018/04/07 20:49:41 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x100000b, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/04/07 20:49:41 executing program 7: sysfs$2(0x2, 0x2, &(0x7f00000001c0)=""/92) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000100)="581f5672d5e14d2eb306385668068d1c9551e8bfeba4f287fbb752333ab0484efccd76110236bac60a72234b817f78f927fe56b71ba1d65b1968d098c8a2bb1c94", 0x41) 2018/04/07 20:49:41 executing program 6: io_setup(0x9, &(0x7f0000000180)) io_setup(0x601, &(0x7f00000000c0)) io_setup(0xbe, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') io_setup(0x8, &(0x7f00009f5ff8)) io_setup(0x3, &(0x7f0000002cc0)) 2018/04/07 20:49:41 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) connect$netlink(r1, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0xa101004}, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000040)) 2018/04/07 20:49:41 executing program 0: mkdir(&(0x7f0000000800)='./file0/file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f00000006c0)='iso9660\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000a40), 0x0, &(0x7f0000000700)={[{@check_relaxed='check=relaxed', 0x2c}, {@norock='norock', 0x2c}, {@map_normal='map=normal', 0x2c}]}) r0 = memfd_create(&(0x7f0000000380)='check=relaxed', 0x3) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000a80)={'broute\x00'}, &(0x7f0000000940)=0x50) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0x8, 0x7, &(0x7f00000002c0)=[{&(0x7f0000000080)="307f073e4d7112902428943c1d69fcb736eb4f6250e8be72e0fa0ef40c98fa5ce59d964822eefc4e83", 0x29, 0x9edd}, {&(0x7f00000000c0)="3ac4846e24169744715f67699ece13598bc2b2eb79ce5483953477755507ffe9787b80da5d83d1b6b46c9672a2626b3b2ec7dea9b1ad972b09ff488289ba783944f9ff1df510d1938efd954a237a4b9bb54a2e71e3d01262a0fd63f6b70c63ec4e0e76590d63f8969a35977ab013233de58037", 0x73, 0xb4}, {&(0x7f0000000140)="08152d613883e4da9fb425fabea79f4bda12bce6579728aad24ec6c5a657e16d28d463ec51f10c77abc21194a028e939e0c58e0a4f41211ebcac2395de84036be84621dbc769715258bd7221bc0821c8879705e47f2477869fde3c0a35e80caa00cf88017d0a29731385884a6f5bb8f11dc1dcc10ac2895d387a8bfb01b2fe81af236b307587354fc743a4b558b207a742c76ccbc5c164d7419f6fb2009a1ae5a26896fb813d25", 0xa7, 0x3f}, {&(0x7f0000000200)="2bdc964b3cd8c34c2e050017a8e7cfdcebe4e097d7254acacc73274824fd24a37f226484eb0740b132b4dc825b5d11cd0124b691524c2e50be6caa3b612d6ba241346ef44741bf2cbb49952a2138fb646c798653084ef4221a9c99f1eff91e2c10c44637c0bf566e54bd4b0174ca3b6c6f0b118834856771c1a85a0400fac7087e0c18ecf023a0761726e07e35c77fe2950e173ecd34fd3d", 0x98, 0x8}, {&(0x7f00000003c0)="977b0966d7fb2bd366ddc7386a8bc98748786d352f5cef7af15183f7091fa26fd702ae00366d6b9d6fca645a5757155fccd46bdb4679c318edf95945c1199a5482ee5405ba10115aafb3e79c537ed7609d1627b382b1a6390d9da0a3d0ad774b5ceb440fd3e79d39cfaf37d7cc120b3d8f3995e313829b9e29ac0aa1e5fa269df367d648c97e2e1f4839c61bf7504f4fd8c465930d95f726cc", 0x99, 0x5}, {&(0x7f0000000480)="cdbc78369ff2caeadd0fe13c383afebef762e217973b6edebfbd3f0719cc66e0d5a491d60edbf28f3616d2cbcc49311df8f866ae997ebf7104b8558b4acd1c9403c7d1b693855d23e9cf95e2a5796d67a0f82afe35197bd93f3216cf248ad915cffc165d45213a7bb3b535de146e2aa99d7a3f831f933833aeb7407d7b5e644a712793537ff115b486a39b23d1bdcfc5fa51452a826323bf5daae676266becf73e4806b5306950c9053a0bb5056956f71f58edd79a2796d87bcb020ba50f743ae081669dbfb867", 0xc7, 0xbbb}, {&(0x7f0000000580)="5f5706eb1497d565a86343c3bd5f178267f6815756bfd48c5e2887e5852ce1fcd89b7516fab3faf3b554970009bfaca8015680062c00d95ab98aa406c0c67d7561e7a21a9f35ee4c2803558826b03b708e908dbfaee27846a20beb440730754eb0b19076b7a6b318da00e246f2146e2e429c7889121e69c6b2b6eb0a68cc297aa5d1c8f56d24d7a9523a8e028de0da9ad243395f6d2a60bc986cee60654eab111033698fe39929896fd5cfd178055d23c7ca8a03c95754f7891c0bfdc87cd22e85dd979f6407269b1bf865447ed6bdc98c02cf51426f54475fd4c10c56a5a1b47621", 0xe2, 0x20}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="6e6f71756f74614a696e746567726974792c6769643d300030002c6572726f72733d636f6e74696e75652c6572726f72733d72656d6f756e742d726f2c00f07bd10bc554a3683c345488960d46177e3389dea61268572a47d76d3ec8d14d2bb2ee87d3271cd73a2c5539bb78ffc82571d3307d17704e168d2a025612411788d93f36d4d36013c7fe3d4264bd0706020b96a715909277d742d5dd93f6371d0868e8370fb5b83376c73c8c9ed2fdb55bd09adb081f79d774072dcc2f80b6a20a776bd5295f9f42a19b1ba922561c2e78248188c858b0dfa800080000d6f657942a24c1"]) [ 333.057145] binder: BINDER_SET_CONTEXT_MGR already set [ 333.073340] binder: 24893:24897 ioctl 40046207 0 returned -16 2018/04/07 20:49:41 executing program 4: unshare(0x20000400) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x6, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) clone(0x0, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000400)) prctl$intptr(0x24, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x40002) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x3) write$cgroup_pid(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="3831383e0cd9f8911358509cf5f6ad1b860c554af1756482cd8b27b6c33c"], 0x4) 2018/04/07 20:49:41 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x222, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/04/07 20:49:41 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x8a00) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7fff, 0x627, 0x0, 0x9, 0x1e, 0x10, "abaf223a6e24271bfc2d8b6396bc51662dbfd5ed5da85711276b40c4a22437536f2e1195c47307a5fd83e934567409fe1b191913c3f8ccc837eb59c833ecdf46", "1306d7dd7cda86c938fb8b68cd4aad8800363677826e4ed4d53f529a037f96eb700ef97433fb75d55b0dea064997fb6cf4b71ad52ac439553951aa22de6f3bd8", "a5966ff0ee244b1bbf43a45606ae716c091bb46b9e802a31e1ef7f6fea9ddd75", [0x9, 0x20]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x5, 0x0, 0x0, 0x7ff, 0x1, 0x100003}, 0xed}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x7, 0xffffffff7fffffff, 0x4, 0x8001, 0x100000000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x3, 0x3, 0x4, 0x6}, {0x9b66, 0x1f, 0x1, 0x3f}, {0x1, 0xf8, 0xfffffffffffffffb, 0x5}, {0x7, 0xca2, 0xffff, 0x100000000}, {0x8001, 0x1, 0x6, 0x1}]}, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), 0x4) pwritev(r1, &(0x7f0000001580)=[{&(0x7f0000000200)='\x00!', 0x2}], 0x1, 0x0) 2018/04/07 20:49:41 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/07 20:49:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f00000000c0)="d19f6df20c884c5b4947807f741d1fca9e1abe824b665e1cc51f81abeb028ca41105a6438716f2ed1fc09ab6a25b07c3453fecb0e349df4695fb1413d0442bf883ae355a16a8ca9355d60bc35cff9b9ceb8db5b56bea56be4321698a3bd69f1e3d88df5f9d3666e9e45a4038fa9ccefe591a353fe74bd78d9fe9041810796075bf9fd20a4eb31f3d6e30886b5e7ade3e6148", 0x92) close(r1) flistxattr(r0, &(0x7f0000000180)=""/246, 0xf6) 2018/04/07 20:49:41 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)="0ffa807d6bbae67401b2d1397725") bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x6, 0x4, 0x40007f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/07 20:49:41 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x4000000000000087) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000180)="4496de085ec528041afb3f69ce7402e4535b905f", 0x14) 2018/04/07 20:49:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20000200000, 0x0) r1 = dup(r0) mq_getsetattr(r1, &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="950f6ceae587d8e2ce9cf3e1c60a6dbf4a93ffca565fec763808ed84c6fc2a4ed50db87f87acdf0268c0f0ba5e382eda62ed59efb8dea2b2618af6f9c62d79e0f6bc562626", 0x45) 2018/04/07 20:49:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c2500, &(0x7f0000000300), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) unshare(0x8000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/04/07 20:49:42 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:42 executing program 2: socketpair$unix(0x1, 0x8000001, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) r1 = memfd_create(&(0x7f0000000000)='vmnet1\x00', 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) 2018/04/07 20:49:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000100)={0xd000, 0x10000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) ppoll(&(0x7f00000000c0)=[{r2}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/04/07 20:49:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001500), 0x4) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffa) write$rdma_cm(r0, &(0x7f0000000100)=@notify={0xf, 0x8, 0xfa00, {r1}}, 0x10) r3 = memfd_create(&(0x7f0000001380)='user\x00', 0x3) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001480)={0x14, 0x0, &(0x7f00000013c0)=[@enter_looper={0x630c}, @clear_death={0x400c630f, 0x1}], 0x6b, 0x0, &(0x7f0000001400)="3f0ef3d0e6990d2332943f3f96de94570feb4f1715ffcd6dd4ac58bb9f14d391bba56c221694fe67d621221175fd757f7efcbbe2d514627b266fded69a03cbed10901b7a72d73e425849876a031ec6bcb395d45386a4127d3bb1888c6367a1d05f31ab623670c51f891559"}) geteuid() write$rdma_cm(r0, &(0x7f0000001e80)=ANY=[@ANYBLOB="03000000400000fa0a000000000000000000000000000000000000000000e0ffffff00000a000000000000080001000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) r4 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x48401) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x2, 0x3413, 0xffffffffffff7ff4, 0x1, 0x9}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000001340)=r5, 0x4) 2018/04/07 20:49:42 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) fcntl$setflags(r0, 0x2, 0x1) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/04/07 20:49:42 executing program 7: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000010c0)=0xffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x2, 0xa, 0x14, 0x8, "8b1f3aab5bd8e5f8ce41580df758846acefcdf57e739d290ae103bd89b4591a180a378ba8b2cf9ddc162674724e2d9a16a2169b9ee1e74978fc1ff6f37cee628", "ca48fda236846acf94d6f6caa44098a64ae44874d4653a88daef452c5f03eab6", [0x80000001, 0xff]}) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1084) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x129000, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2) 2018/04/07 20:49:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x402000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7f, 0x0, 0x3, 0x1, 0x91d, 0xfff, 0x8}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000002200090100000000000000000500000008000a0400000000"], 0x1}, 0x1}, 0x0) 2018/04/07 20:49:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27d5ea00000000000000000000000000000000000000", 0x18) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x0) 2018/04/07 20:49:43 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{}, {0xb826, 0x3}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ifb0\x00', 0x10) 2018/04/07 20:49:43 executing program 4: r0 = socket$inet(0x2, 0x80000000003, 0x7) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)="696f2e7374e9d01ec0ea4c043b54d5b6cecd61dda57137edc7e9694e129dd77400832119ff77f1b9afdd5253c970805991ac57dbb2cdff5c14836c7c16b04403f4576dfa056e3910ccdd2ef0cca1b1fd929e17cde5f6973da207e36469bb3524d9d648bdc2", 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x7, 0x1}, &(0x7f0000000200)=0x8) 2018/04/07 20:49:43 executing program 6: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x1000010) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) r4 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r5 = getpid() r6 = gettid() readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) pwritev(r3, &(0x7f00000005c0)=[{&(0x7f0000000000)="9b32116154dcdbf49713f1e76a95160745fd94a45de220f1f37db4b157cbd7091e75109dcd18b11b559f3fc537281700a3b0481f4452dc41ac0c4df585484c00f9290c74040767b36dc7aace843fceb3abf447c36fcec81e0b3d84e264f7c7fdfd4f20d2be833b72c033f602db25ff3aaa5165b02cdb45663c7a24ed6eb16c5528df1202eb65269f650b46d98eb0ac6f87a78c46328e9a10eea1d0052d5f934d72c97a0335adde851d65f93443c1a37702fc63e3e9b5ddcc61df3eabde78b5c2be802cdbedb04c4fe0ee528d890abaa67c186624d32144871f071db8329bdd1fee487df0e587e72fdb", 0xe9}, {&(0x7f0000000100)="d4754254168a21fb52910dc2a968c5956c7a50fde2b7609ed6efa97063e0f1407e8f7c422605985f9dc5eb992d5bc5d2c6d5c73e6e196c68d568ff07584563abc6471c3fdeaf1cf8f9d2248cbb1a70b859d8fb21e4c9da9ca1e8773fbc88cf5d28088c20297cd4b0d6ac0092d081b77432cfbb75463519431c98af2063228ad4705272f03c31f8c4f62dcb6d41bb572f63f6923fd4646f8abbe97e866844acb6fcd761fb", 0xa4}, {&(0x7f0000000200)="97cf00263680e5e30a614c88ff1db58b3c132bc65cbf7cff6d11bba30bd55233ba59c46f9fab7d8af93509fbddcf15665e76c1ef9b8cb20fc3859bd535f54147b6c209016be81a1ade49a3f7e128881042f66d897c20148c51149f17b877f6008f6e8e1b38956c6fd5a50570897bd98611c781f6b6c440618a6044840362ca63f4f105c008d4a3ae7523155994f764789a7568b98cf0ac23e7bdc15b63537cb020d1ae56ea33eac1b8ba5caca0c147a854ebca837e838f81891b0e0b64569c68f8761d50db57854ee4236b470875bc5b8d3505b288f52ae3729fdfc8e5c2bb43cabda0ffb9a114e0d73c2b3b", 0xec}, {&(0x7f0000000300)="0fb14196920edfe7c2e0fb1c668c0e93e284ac8fcf0dc6c0337492a13b452361f53bf80cd4088eeaedad8dd9e68c56b3c8aad2ff82f98f7bcab9835075b26a08d2a2548c1747aa116bb081fb102efb177a66cc0ea29d3402c92c33b0f44d418b1d205ab8ae6e270b4d2661b7d754a451b0309d8929fc248c0fb65d", 0x7b}, {&(0x7f0000000380)="ffab05e9bf7a92a33bfabeb3d26909e9c714017ed5e9f4b037d4822520a0353ebc39c6204b8fcfdfb50d58b5910003ac20133b747cdebe498afe1410b3409fef5d39", 0x42}, {&(0x7f0000000400)}, {&(0x7f0000000440)="11b7363e1a0ea4668d2f9f01b64c69a3a67cd74527ec5417f5955e08470dfd07cf65c6c03f37768e63b2e8892e7a", 0x2e}, {&(0x7f0000000480)="2afaf04cb550efb63974a70754db28aba0269f0611e7788c9d83477a082b2caa3b68b69b9b01339954f562adf35dbd214e77474c824802d2bbaac7664dddc9ecceb8d59a5f6ca521c0a9a1019ce8e2edee98321af29e558df3a3e8a3a739ca664abae3b5eccdc3e0e4f2a36dd07ceaf187f721249c4775e3308855495377b4ef5bdfe5ef0dee5887ae40d77259dcec43c84f85bba08b7cc718fa4ed4fe39a4193f0242e77749ac077305c6962967dd4cabe44cc38792e9a53c0b74", 0xbb}, {&(0x7f0000000540)="0ed60d98d04b9d287393daa4fb8e489c4cb7724c48c5ab13a062c8e0b7a8d43083d033bc2defcbab8ae4496bfdb91ada3d5e30259d339c858976b45b7a99c0d3aa02ef0c906e9a63edad9aa4bd47e0eea715ca24e487e0f8d937ad7895d8fa8304fcf95af611d3f0d39f32e84a2309c2b17f1775bee73a2a1c8b4e", 0x7b}], 0x9, 0x0) tgkill(r5, r6, 0x1) 2018/04/07 20:49:43 executing program 2: r0 = memfd_create(&(0x7f0000978000)='ppp1\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'eql\x00', {0x4, 0x7, 0x0, "f81330d46522", 0x6}}) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/07 20:49:43 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x310, 0x70bd2d, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x0) lseek(r0, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x104, r1, 0x400, 0x70bd25, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2c}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}]}, 0x104}, 0x1}, 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000380)={[{0xffffffff, 0x18, 0xfff, 0x63a, 0x1, 0x2, 0x6, 0x6, 0xfffffffffffff000, 0x97d, 0x5d4, 0x4, 0x9c99}, {0x7, 0x800, 0x0, 0x3, 0x6, 0xffffffff, 0x11, 0x7, 0x80000000, 0x80000000, 0xffffffffffffff00, 0x5, 0x400}, {0x7, 0x7, 0xfffffffffffff801, 0x2, 0xfff, 0x3321, 0x3ff, 0x3, 0x9, 0x6, 0x9, 0x1, 0x8}], 0x7}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x3}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x2}, 0x88) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1240400}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xa0, r3, 0xf20, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x50}, 0x1) ftruncate(r0, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000780)) recvfrom$inet(r0, &(0x7f00000007c0)=""/164, 0xa4, 0x10101, &(0x7f0000000880)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000008c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) flock(r0, 0x2) r4 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000940)='.request_key_auth\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)='vboxnet1},eth1bdev\x00', r4) r5 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000a80), 0x80000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x24010, r0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) fcntl$getown(r5, 0x9) socket$vsock_dgram(0x28, 0x2, 0x0) io_setup(0x6, &(0x7f0000000ac0)) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000b00)=0x303) accept4$ax25(r0, &(0x7f0000000b40), &(0x7f0000000b80)=0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000bc0)=0x5, 0x8) connect$ipx(r0, &(0x7f0000000c00)={0x4, 0x1f, 0x7ff, "27af38ed1772", 0x1f}, 0x10) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000000c40)=0x9, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000d00)={'HL\x00'}, &(0x7f0000000d40)=0x1e) 2018/04/07 20:49:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x20) recvmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)}], 0x5, &(0x7f0000000300)=""/4096, 0x1000, 0x400}}, {{&(0x7f0000001300)=@rc, 0x80, &(0x7f0000001540)=[{&(0x7f0000001380)=""/189, 0xbd}, {&(0x7f0000001440)=""/235, 0xeb}], 0x2, &(0x7f0000001580)=""/135, 0x87, 0x700000000000000}, 0x5}, {{&(0x7f0000001640), 0x80, &(0x7f00000029c0)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/167, 0xa7}, {&(0x7f0000002780)=""/214, 0xd6}, {&(0x7f0000002880)=""/56, 0x38}, {&(0x7f00000028c0)=""/14, 0xe}, {&(0x7f0000002900)=""/157, 0x9d}], 0x6, &(0x7f0000002a00)=""/253, 0xfd, 0x200}, 0x4}, {{&(0x7f0000002b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002b80)=""/223, 0xdf}, {&(0x7f0000002c80)=""/71, 0x47}, {&(0x7f0000002d00)=""/194, 0xc2}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x4}}, {{&(0x7f0000003e40)=@nfc, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003ec0)=""/235, 0xeb}], 0x1, &(0x7f0000004000)=""/15, 0xf, 0x3ff}, 0x40}], 0x5, 0x41, 0x0) 2018/04/07 20:49:43 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x240001) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'nr0\x00', {0x4, 0x100000000, 0x1, "9db8ef44bcf8", 0xffffffffffffff59}}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{0xff, 0x7, 0x3c5, 0x1f}, {0x6, 0x0, 0x3f}, {0x0, 0x5, 0x80000001, 0x3}, {0xffffffffffffff00, 0xb49a, 0x100, 0x4}, {0x9d, 0x6, 0x4, 0x2}]}, 0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x15) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xd1, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x7, 0x0, 0x10001, 0xffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000080)={0x100000000, r4, 0x10003, 0x80}) 2018/04/07 20:49:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5809d975bcf6eb30a5f0e327e0b1ac788e1db55ae055656cefece1b24e0db53d98057a35dbc03a2d", 0x28}], 0x1, &(0x7f0000000040)}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffff) fchdir(r1) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/07 20:49:43 executing program 0: socketpair(0x15, 0x7, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001}, &(0x7f0000000040)=0x10) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x2002) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0xe00000000000, 0x5, 0x0, 0x2, 0x1, 0x2, 0x2, 0x2, 0x4, 0x2, 0x8, 0x100000000, 0x5, 0x2, 0x0, 0x1000], 0x5000, 0xc0000}) 2018/04/07 20:49:43 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x20000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x7f2c, 0x0, 0x1, 0x3, 0x4, 0x4}}) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/rt6_stats\x00') read$eventfd(r1, &(0x7f0000000200), 0xffffff08) eventfd2(0x9, 0x80001) 2018/04/07 20:49:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYBLOB="00000000000000000c0001000800000000000000"], 0x2}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x30000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0x0, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)}, &(0x7f0000000180)=0x50) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x3) 2018/04/07 20:49:43 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) r1 = socket(0x19, 0x0, 0x1000) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb, 0x7}]}, 0x68}, 0x1}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 20:49:43 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) io_submit(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x10000000000, 0x0, 0x0, 0x1, r1, &(0x7f0000000140)="ea7c9aa4da1cc9787094b7e8e884d36fd64a6574657bac670009f20a1c20070b049be5302548bd1d632f5a855b3bbe8e3ecc812624988a63cb2012650701b4c6bd1ab6a876a6073adae1b84ee4c9ff5b2af519f888092b69dee627da121135cb856a3aa06ea8db32abb8b92f57a9d851", 0x70, 0xffffffff, 0x0, 0x0, r1}]) 2018/04/07 20:49:43 executing program 2: socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2, 0x0, 0x1, 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={0x60d, 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000000), 0xfffffda7) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000007c0)={0x0, 0x7, 0x9, 0x5, 0x80000001, 0x10001, 0x200, 0x7, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x9d, 0x10000, 0x3, 0x6, 0x2}}, &(0x7f0000000880)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000008c0)={r2, 0x1}, &(0x7f0000000900)=0x8) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0xffffff0e) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) sendmsg$netrom(r0, &(0x7f0000000780)={&(0x7f0000000100)=@full={{0x3, {"8c748f99cd7e37"}, 0x3f}, [{"7e17b98f033604"}, {"a46e46d08078ec"}, {"16a8e235bc5a04"}, {"b3c7357a56d295"}, {"def0b945467fe8"}, {"c90e9915c8687c"}, {"0b4ff4aec60d3d"}, {"b21c9b10302ae0"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000180)="d9bbea9878f5096a5e2aca5f644559ec4b28080ea8aa1286e5afd08e211cf25240ab0ef66034dfcb366d34c07ed6ce591750b87485c48cb2ad41fad45caec205dca888ce30c9dbb0f507576ac9b67185ac43a6398654e880b9416d3a1dc6955d06", 0x61}, {&(0x7f0000000200)="b8b1565efe7bf6d1e35106a20ac27415b1038e38871dad", 0x17}, {&(0x7f0000000240)="7defac94fa82bb899f9a265a0df53a0f0a24cab9bfdaf0b960f801c3db3bf0ea8350a930945f85fc72f40764f8d5adc9736ff73d119dd69215ec8d1f3eb24d698ff387bb3c05837cd1ee36a0dd08e99f2f28b8c4ede4934f6b3a02ba79b8ae1dddfa40dc4aaf03d66e8ae6a09b3a297df4aa8f84a728461466cda0ef1384ba2f9438a296db7d614c9855d2308855f6a42c9381f9d9fe246b9c", 0x99}, {&(0x7f0000000300)="db148f7dd76b009192d3c9f7015a9d888d7b2a092ddb744390b7020d527c5a32372d4760c8acb866a07588b3151b7c015b946d47dc4c0f837792d1655ec363a4e18c503cbbb666ed1256d87f830b6cf63324fdf907981b6860647f01a3ea51aedb8c2fb1c7316804db10e5244f2fb0fc96090d777519e05ea172757a", 0x7c}, {&(0x7f0000000380)="74ff48ab2f7ad26bae3dcdc3b8a5d3375c4fa55da97d4401dc771feccfdd8ba624892051ac77728b4b21f48c3442a54a2c091f4fbdfba834cac530a503109c41348bb0872de34f3b8ef23ccc6303b9b12dbccfd2984560d0a77510b614d618cfae618cd1225f10f70137031440f6c44bef73a5751eb4cc32072821ae940c65829c5adfcd2cc43d74ad0c6d59dd233b147e5a38351834ae171ec8c70d299c8d446363677d346f4fadc44ef23d8010a66745c2ae00bc286c17a167", 0xba}, {&(0x7f0000000440)="b3120e68ce999c6bc498288c0c715d337c69de53ccce030c57b0a1010f53393b5ee6272e1df2dbe2f58c1a238b6ea90b737662d8c91de449c0ef2f9effc11c2bc959a913bb63a9d704e1d324dbe53b4afb44aa989524f45003994388dd33ea106af12b2820dc08e6cbe49a0a963a7e6703888ee204230517238fc8782d55e469a1e5463482b327cda4577898e15ec0b2608db037678f98a5c13ded740547b117bc1d63b2b3f0980ac382c8b179d8", 0xae}, {&(0x7f0000000500)="3c11480dd71259627eebd27fef3e48a1ead30cb0d80eb258c38743bfb9c364273110dd53b93d38e8b7ccf4652c71f951ed2c8e751639d3f1e43611a858fa127710ff0a172b04ffa1a6b263f93d48f61a839577730834d533baebbca4ba3842a910ffab643bfe21f26269c4bb0e064a", 0x6f}], 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1b4, 0x20000000}, 0x40) 2018/04/07 20:49:43 executing program 4: getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xd4}, &(0x7f0000000080)=0x18) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/04/07 20:49:43 executing program 7: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000140)=@fragment={0x3c, 0x0, 0x1, 0x7f, 0x0, 0x8d2c, 0x65}, 0x8) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x3) tee(r1, r1, 0x6, 0xe) memfd_create(&(0x7f00000000c0)="c403", 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x4, 0xffff, 0x59ef, 0x0, 0x4}) 2018/04/07 20:49:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(rfc3686(ctr(cast6)),rmd320)\x00'}, 0xe0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440), 0x2000000000000128, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x2, r2}) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x2de, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0x278}], 0x1, &(0x7f0000000040)=""/24, 0x18}, 0x0) 2018/04/07 20:49:44 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:44 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x10}) 2018/04/07 20:49:44 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/04/07 20:49:44 executing program 0: r0 = gettid() r1 = getpgrp(0x0) r2 = fanotify_init(0x16, 0x1c1000) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) kcmp(r0, r1, 0x7, r3, r2) 2018/04/07 20:49:44 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0099e303a1000400ed040f020b0000bf021d3e3895ba697636e3d0720202ff", 0x24) recvfrom(r0, &(0x7f0000000180)=""/7, 0x7, 0x0, &(0x7f00000000c0)=@generic={0x0, "f6747634d01cb875dfbef2382c627d23332b3efb26d3ff82feff82832b4ecc4aec89103c68fcdcd3023690138b3d17c2a61241df6d775c8039b5f1ff7ea845481495f5398b958cc572aaff10915afe52ff2b18fc0e5625d7d43723f32257a63e705f7ad276a2a18ba1b3711574422aacb64bdc403ecf1fa026ab922288fb"}, 0x80) recvmmsg(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="04f9398a24beba9fc7a46c45ddc6eaca6442f95c1a871a0527ca44c60964b62438867a4a8e528478fc8b4cfe8affbeb7e654f2277856973f11a2f2dde23fb4ecfb403b538b4f4720c1a0b0600d0363d983e0b3bdc4838a75de71c05a20c9dedbbc840e23a088acc7cef1418866e4b2dbd78b158422fe3867c84a8e073358ecf171eca785f7126243ab8d73222561c0827f9b4cc4ae1bbd6ccde7223507a7921f8a436cb0c55dec419cb2f6be2cbfc2dbe53fb72adfdb24221a0129c555a94121db7634a2222145b2f0d5367048b7c39958fba1f7", 0xd4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0xffff, 0x800, 0x0, 0x8}, 0x14) 2018/04/07 20:49:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="2e2f6367726f7570003b858cc50f06492b3c", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) 2018/04/07 20:49:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x2}, 0x10) r1 = dup(r0) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x80, 0x0, 0x85}, 0x98) 2018/04/07 20:49:44 executing program 7: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="5b2ec360004608c28933103d6f520df80af30e", 0x13}, {&(0x7f00000000c0)="7f2b461ecc4ef219f1ff14f02b51", 0xe}], 0x2, 0x5c) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x9, 0x1, 0x200, 0x1, 0x2, 0x100, 0x552e7eab}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x4, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x4, 'nq\x00', 0x20, 0x351, 0x25}, {@loopback=0x7f000001, 0x4e20, 0x3, 0x0, 0x2fb, 0x8}}, 0x44) unlink(&(0x7f0000000380)='./file1\x00') syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000300)={{0x7fff, 0x3e1, 0x1f, 0x10001, 0x7fff, 0x6}, 0x10000}) lseek(r1, 0x0, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) lseek(r2, 0x0, 0x7) memfd_create(&(0x7f0000000340)='nq\x00', 0x3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000002c0), 0x4) openat$cgroup_ro(r2, &(0x7f00000003c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 2018/04/07 20:49:44 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) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000180)=0x400000, 0xfffffffffffffffe) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x7, 0x1}, 0x14) 2018/04/07 20:49:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0xfffffe82, 0x40000001, 0x0, 0x218) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x87, @broadcast=0xffffffff, 0x4e23, 0x2, 'rr\x00', 0x4, 0x5, 0x37}, {@empty, 0x4e22, 0x2002, 0x4cb5e329, 0x2, 0x8}}, 0x44) [ 337.186459] IPVS: set_ctl: invalid protocol: 135 255.255.255.255:20003 rr 2018/04/07 20:49:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8408, &(0x7f0000c81ffe)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fstat(r0, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10003, 0x1, 0x6000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000001c0)={0x8000, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0xb04135ca) getdents(r1, &(0x7f0000000580)=""/223, 0xfffffffffffffe73) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) 2018/04/07 20:49:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000adafa0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\b\x00\x00'], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ae1000)=""/221, &(0x7f0000ae1000)=0xdd) fallocate(r0, 0x0, 0x1ff, 0x400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) 2018/04/07 20:49:45 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x8, &(0x7f0000001440)=[{&(0x7f00000000c0)="c91bd76788893d49a1d2f9c0df8e602a3d140e985e1ae852f20fa343fce79fb53e7d2682e60554fa718cfcb20e92755a5f73635880d6c89e111eeba3da85127da56b6fd5bb3b9c41d1d772", 0x4b}, {&(0x7f0000000140)="da5e7721f5b9a9140a1d3726fc223f7cc9f93d0d3c69db3f2e194b552ddfd6743d8acf7a5ae9fb0c79d672a41f19560324b6f103cd9d2fd8f54584f2d77c6ef5c7d92855b2b2d3085ada383acac1", 0x4e}, {&(0x7f00000001c0)="4b5cce8a212d5d74211f23f433ca3bfac99d300638920108e7a31ee81f6250887e4ac185fd3e654ed20b85251c9b1ae41748d44111d587365d6791d56caa119d0f2f5b8304e5caf8a1c7e072d900ee8659bb99477d4c39acb275511eed8fa7f1ed9a755de82668b87ff186db049f07423d50f5e79afe2ec0af15f50256dc1ecd6a0ea157117e51ec26a9b50ad456c345d80267babc130d42a043082a7f730ad0fe94a418", 0xa4, 0x3b35}, {&(0x7f0000000280)="b9b0c5b2f5cffc15c77fe308711263487bd0", 0x12, 0x8}, {&(0x7f00000002c0)="642eef0cf7a1c21a56676919a19235d125c9c34bcf26414317652815329de88d83c71b1f66ff61ad956aacb76e98af28655cc9db57f29ec8429378d7cf27dfd7a7105eb99023ecf24520b3d1fe88062ef867f51b99dd4dc47706eb988b2ffcb9242ae0d5dcb41fc52d23a3d25896bc96e1de311b15a31ed510b4eb85c40087e85db938", 0x83, 0x6}, {&(0x7f0000000380)="08a0934906880fc88cc7ef1cee7bedbe1f801bed712a1c82b67e72c5faf6bd38d0b1bcef4e92f69c3c2c5c2cba0e3a0d", 0x30, 0x400}, {&(0x7f00000003c0)="bf9b0f005755d81f00724e34155a8dbff04d0586319b51d28218e73979890f1632f4fe8cf3a8533903d020ac9fa240d24a6c306681bf774f025197acb5af8b76f2bdf8170a717e31cdc2b90f6d1e43231a6d6d327987c76e50d8f61654a0c7477f2936af28a6180bb5764601d5776d9f016c868f3c", 0x75, 0x60e1}, {&(0x7f0000000440)="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", 0x1000, 0x42cf}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="00002f39b76d00b8b594e7ed2463cbd65e05271a134b2f01274e75de920f4b9bd6c38f30c7e9bdb070300b50dabca31d4a0d391b7c273743186dab40a2c8af0c74387972ac41c8c7db9d94911caf4b6080b05c37d5dc7ccb0ed03385bcd28c19cbee816cbaaa6381a659f72ae9fd376f5d8ca7e714335d8c848da811262c1a"]) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0xfffffffffffffe7d) 2018/04/07 20:49:45 executing program 6: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x400000000002a) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/108, 0x207}], 0x1, 0x0) 2018/04/07 20:49:45 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:45 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) 2018/04/07 20:49:45 executing program 7: syz_emit_ethernet(0xe, &(0x7f0000362000)=ANY=[@ANYBLOB], &(0x7f0000000000)={0x0, 0x1, [0x0, 0x0, 0xffffffffffffffff]}) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)={0x7, 0x118, 0x3, {0x0, 0x2710}, {r4, r5/1000+10000}, {0x4, 0x400, 0xde, 0x9}, 0x1, @canfd={{0x1, 0x4, 0x0, 0xc82f}, 0xb, 0x1, 0x0, 0x0, "fe0ba1c4830d7e55744a6e0bc1eec0c652fd7f391b315a05c6bbf1323bd23f67ac34941b36f20a936bd9f0f6dc888c5f24379ad81060b55d62505a154d214f6a"}}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockname$inet6(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000001680)=0x1c) 2018/04/07 20:49:45 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x2000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r1) io_setup(0x9, &(0x7f0000000100)=0x0) io_submit(r2, 0x4, &(0x7f0000000480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000180)="0618d9c55f6f4e1b6c1054c09fc3ece9ad5cec49320a82ab59f59e73a833eaf8f1a06fc17ac58d67e95c7bedd56628c157f2cefed2f3ab269a0b8daf4ba103ae557dd84207bc18b6a2605063a4aae53cbdba3f48", 0x54, 0x4, 0x0, 0x1, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x7a4, r0, &(0x7f0000000240)="bbefa70855e63cfc7b4ad5eb1beb8a00aaebc87f91555f7d15032deff60c698a2edead537dbd6312263dad92227d19462af93eb0c37a5b677724acbd35279619707ee71240abc8700d58c40cbd966a326c5d3968f2b6cd0e3a077fc46ce3165ad5f1a6a8f143f4", 0x67, 0x400, 0x0, 0x1, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000300)="a5bd34d63c1f0de44f6adf5a2f2b089ebfeea2860822556defe3faa1b01abf862cb67dff5446aab72a86ea1f431c7f4ec7854de4123e171e1c0d4de6ce8e8fa4128b6489e513e841f68cdbd9d49ba5075c5da80b2fa5e3344518d6b2789b8c3fca0d65a31d45086c5e35f89ec7f8e8c3a9df4acb38932c625552588df5639b0425b5283b5851b23eef9836510661e762dbd70c2222dddbddfe60f7ca629cb4305bd24fe1842c3f2a5009192e96fab2024426cbff21f0707d73925393a7f4", 0xbe, 0x6, 0x0, 0x0, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000400), 0x0, 0xd1b5, 0x0, 0x1, r0}]) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) close(r0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/122) 2018/04/07 20:49:45 executing program 2: mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001d000b01000000000000000002000000100003000c000000292d2b2c7d00000044717543e3e8d7551980f19af5793f6540ebe4a7cc8ef0f8ce39503c3edecf7d0020a17ee1183b7515fa9f298ca0d1b4a9a21ea4bb39b7a7d6a039777bf975b16eb0c712440218fbf3212fab9dc83cc03c53e98c8d6571460441d6078f47bd2695c2284aec1fa0906eed4b099cd74763ff4ee26e90fb1160f89ec90e6fef392e041c7ebd12b07baaba07a3f70404b47d3d"], 0x24}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/04/07 20:49:45 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x8001, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) 2018/04/07 20:49:45 executing program 6: clock_getres(0x800007, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x11ffe) getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000040)=""/253, &(0x7f0000000140)=0xfd) getdents64(r1, &(0x7f0000000240)=""/149, 0x95) 2018/04/07 20:49:45 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x2, 0x374, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff020000000300000000000000000065716c00000000000000000000000000697036677265746170300000000000007465716c300000000000000000000000627071300000000000000000000000000000000000000000000000000180c20000000000000000000000f8000000f80000002001000069707673000000000000000000000000000000000000000000000000000000002800000000000000000000000000ffffac14140000000000000000000000000000000000000000000000020474696d650000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000004000000000000000d000000000000000000677265746170300000000000000000007369743000000000000000000000000064756d6d79300000000000000000000069703667726530000000000000000000ffffffffffff000000000000ee840587279cff00ff0000ff00007000000098000000c4010000415544495400000000000000000000000000000000000000000000000000000004620000030000005345434d41524b000000000000000000000000000000000000000000000000000801000001000000ffffff7f73797374656d5f753a6f626a6563745f723a7570647077645f657865635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x3c4) 2018/04/07 20:49:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000000000000f5b8000000000000f9ffffffffffffff6e18b4ef64bf84e20d5d14c8ae6298e4cb691bf5ef7aa271dfa06391e929cde64b8aed5c054dd0afe936b836f5407744257918ebea5f35bdbdfaa58825cee4abe1ff6ad1518ccaa1f4b591407a4a20ed8736521235c32a349c24cf17e5f4dfc016f1fb1c50cf074481e278a16c7512267910d1775ab41f061d108105fd0594007c351d42e67f734ce3eb9667e4452b198e3d92d065d8c3e3c3705f2dd22abecb94508285070aca3fcfd9b8449d743c148c8b09bec399255ab4166a60691cd21fa220955f514836fdc558890b37fb6fecf1c15f60ed0c728b20b2bb2c42739c91e617620c4f378b40dd50ba810af2ee0705ecea34f3aae7b42af2933c2bdfa8521ebf8800000000000000"]) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/04/07 20:49:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef2000), &(0x7f0000000000)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$TIOCEXCL(r1, 0x540c) 2018/04/07 20:49:45 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffc, 0x100000000000001, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 337.458417] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 337.498436] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/04/07 20:49:46 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x12f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000842, 0x10000000000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0xffffffffffffffe2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000040)=0xe8) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r0, &(0x7f0000000340), 0xfff) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e22, 0x8001, 0x2, 0x20, 0x80, 0x3a, r2, r3}, {0x7ffb5b29, 0x2, 0x9, 0x81, 0x1000, 0x3, 0x9, 0x6}, {0x5, 0xfffffffffffffffb, 0x5, 0x400}, 0x1, 0x6e6bbe, 0x1, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x2, 0x9, 0x6, 0x5, 0xff}}, 0xe8) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc}, 0x1c) 2018/04/07 20:49:46 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x40000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x139c, 0xc, 0xd, 0x620, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x1}, [@generic="61fe199e4bcb77de876c9af618c2c695ca695f502186d3de2baedfc95613f37c494c0542106d96e24528e4f8ec84c0877fea284faa94b4ef35556536464de343b16c6edd1d7632fbfa6eff54ac6959f34f56b5aca4fb8747696ce12a9cd25448538987407a31608bd0be9f5c507d9bf8cbe11e4049a0b021e8bf4a328153d34e4940715612f182fcffdc707f8161a435766f7977688133a76058e5037258feca748de4354e8016f66b47578df050559dce20a3ab5a548025622013efd72b2bc1aa2b1acf0b2d", @nested={0xe8, 0x51, [@typed={0x8, 0x5, @pid=r1}, @generic="7d5a774e5da289384aedb3c1fa0862b19bf807f3e3d411a4b5f81f49225509c459151733696deb4226053c3316e6e276306d002a1982e96710d1b1fda653ef19e09a9afc1faafc360dde0b0ab3384811f3e2c4aa19072dd4a8a42cb51329701290a0545fddc0cd3cd0eeaebf82985d3a517fd28cb1709762989ad0a954", @generic="8e15f8d4f6b21301d002729f7dcfdc9f7adc880876545367211703929490d55bbd9f715786df475a6043bc30854c15dd4b39c66e0dc22ba6aa47b9fdfe7d59c901cec20edab42f40d4311effbf0a908dab9b306e7f25a0ca1cb68d0f"]}, @nested={0x11c, 0x37, [@typed={0x8, 0x32, @str='\x00'}, @typed={0xc, 0x44, @u64=0xfffffffffffffff8}, @typed={0x8, 0x1c, @uid=r2}, @generic="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"]}, @generic="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", @generic="2d1ac20dcd73a727beb4381cdf74c3ab5978d369e08bebc0cf22da44a148bb644e96f126b4c49e1e26cf165b74d1b4a65bf446106479887bfba920462fa69b70957a63f715ac26f12956913e79ee305d7961b9348c07fa1c4c0ddbd1421cc6da19fbe18d055482e95e809a85f929e1782d60116d4a1697338ffa5a99e3c5d77cc901940159156b29cb385399cbf9a81baa6b369a806fff931747ad5c49571f8fb560e098a37dc3f7fb077cbbc93be09a69872f153de25c99b5c352"]}, 0x139c}, 0x1, 0x0, 0x0, 0x1}, 0x44090) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000380)={0x84, @multicast2=0xe0000002, 0x4e23, 0x3, 'fo\x00', 0x0, 0x1, 0x5d}, 0x2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0x9, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000022000100000000000000000005000000082b1100194d9b9848883b4b79f6a01264ae94f964669d2bd055a822e4683ebe422851b78bba67959174e1fd8856265200c8fb22f2dc5159643644123a63f2be52173d3f9639778371fd04f9418e02f85418fad0a8aaab6a487d7c1bb4938a5f49977232dc9873d838fb4cb292c2360d4c3930a589d3b06e3681a73e2aceddd21e349f19b1803cb6347277952be53d734bcf6b4cfa312e6e24d7c9c5224115c1d4a1498eee55e2585124c26dd740d46f9907b08bb361763c4e1840aafdf98e4a02b3ed8de59133be", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/07 20:49:46 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) tee(r0, r0, 0xd25, 0x8) 2018/04/07 20:49:46 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x90000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x100000000, 0xf8, 0x7f, 0x7}, 0x14) r1 = socket$inet6(0xa, 0x400000000001, 0x4a) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2, 0x210840) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0xc010, r1, 0x0) 2018/04/07 20:49:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0xffffffff, 0x0, r0}, 0x2c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffd}}, 0x7, 0x100000001}, &(0x7f00000000c0)=0x88) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000140)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20000, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x30a, 0x2, 0x5, 0x4, 0x200000000000000, @random="1c61f90b2d93"}, 0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 2018/04/07 20:49:46 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 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.mems\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000100), 0x3) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) 2018/04/07 20:49:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0xffffffffffffff95}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) 2018/04/07 20:49:46 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:46 executing program 1: 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) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) 2018/04/07 20:49:46 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff94, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@vsock, &(0x7f00000001c0)=0xfffffe04, 0x80800) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/07 20:49:46 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000100)={0xffffffff, 0xbd2}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@setlink={0x3c, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0x6, @ipv6}]}]}]}, 0x3c}, 0x1}, 0x0) 2018/04/07 20:49:46 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0x2000000000000006, 0x8) [ 338.314516] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/07 20:49:46 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) 2018/04/07 20:49:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x100) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x5, 0x100000000, 0x10000, 0x3, 0x100, 0x638}) 2018/04/07 20:49:46 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffb) keyctl$read(0xb, r3, &(0x7f0000001080)=""/8, 0x8) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r4 = syz_open_dev$adsp(&(0x7f00000010c0)='/dev/adsp#\x00', 0x2, 0x1) ioctl$VT_WAITACTIVE(r4, 0x5607) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r2, 0x0) 2018/04/07 20:49:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x5df2, 0x4) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x1}) ioctl(r0, 0x1, &(0x7f0000000040)) [ 338.409709] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/07 20:49:46 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x500) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000140)='cpuacct.usage\x00', 0x2, 0x0) readv(r5, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/191, 0xbf}], 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x649, 0x0, 0x7ff}]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x90000, 0x0, [0x3f]}) [ 338.498272] encrypted_key: master key parameter '€]}`¾(5©¨ !>—C›­¹‚oú›†V/iS^àÆÎ74' is invalid [ 338.561324] encrypted_key: master key parameter '€]}`¾(5©¨ !>—C›­¹‚oú›†V/iS^àÆÎ74' is invalid 2018/04/07 20:49:47 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ipddp0\x00', 0x3}) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="260000003bad40c71ed1ede22000"], 0xe) setsockopt$inet_tcp_int(r0, 0x6, 0x9d4e8a7741861fdc, &(0x7f0000000040), 0x4) 2018/04/07 20:49:47 executing program 0: delete_module(&(0x7f0000000280)='user\x00', 0x200) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/216) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="cf", 0x1, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000002380)={'syz_tun\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}) keyctl$clear(0x7, r0) 2018/04/07 20:49:47 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000091fd50)={0x14, 0x1, 0x8, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xa4b, 0x4, 0x7, 0x7, 0x6b53, 0x2, 0x3, 0x100000000, 0x6, 0x8000, 0x7, 0x6}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 2018/04/07 20:49:47 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0xffffffffffffff84) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=""/189, &(0x7f00000001c0)=0xbd) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x19b, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/07 20:49:47 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52116, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) fstatfs(r0, &(0x7f0000000000)=""/155) 2018/04/07 20:49:47 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf6b6, 0x20000) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@dev, @loopback}, &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/07 20:49:47 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x5}, 0x8) perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000140)=""/4096) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000040)={&(0x7f0000952000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000951000/0x3000)=nil}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) 2018/04/07 20:49:47 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x23e, 0x0) write$sndseq(r0, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x81, 0x3}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}], 0x1c) 2018/04/07 20:49:47 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/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) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/07 20:49:47 executing program 6: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x20, 0x1) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010000900ef00db770894000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000e3ff0008001a0004000a007983af803a86b3022882a3dc13180169c29cb124baae60cf07ccf83f91876f9bfc664b32e21b1eaa05db9b4ac93819ac24bfe924a9ae569cfd5054fa5588c4ee0958ce4f40c36751f074f24e2640cd084c7e4f01ad8e4ad1716e5a18c533d74e1246fb890513b044046ad3c5a5dc1d589ab58bd0a0b68eea92b80cf64573ed4a69dc9c20980a4c4f4fc2d78e53dacbf81cd6"], 0x23b}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="cbdc4de9da00000000c34200004b9206", 0x8c500bb420281aab) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x40, 0x4) 2018/04/07 20:49:47 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x4000c0) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f00000001c0)='./file0\x00', 0x80, 0xa, &(0x7f00000008c0)=[{&(0x7f0000000380)="b2f63f45a92a45093621b5c15e8f65ab78ccf3e556e23d", 0x17, 0x800}, {&(0x7f00000003c0)="39204b91599dc30cda0ffebb086a0f04e2221680b460fd46fde4661806fc65c1c28a70b3d19e81c0bf9e4fb5772430b34b0a53145c7c5763637da287d07521ed6bfecb9abf1bbbf6c07e6b0910ee1894d49499b6ccc1f9e5cac5d9b223", 0x5d, 0x40}, {&(0x7f0000000440)="cea27100a490c339e8666ab23fc5cdec8442a3ed9a20f966ab18cfa2d13b2f09ba6958bce45c529889077fe7866bc80d794fca3d9f30036938c5", 0x3a, 0x5}, {&(0x7f0000000480)="2380112a227ecb7149383d89c80f867318d02f627834ef1ec0433e44df2f950b1ffd5786971154fbbc29d2f02b3130204e8568c0d6b8f3f358bb68405b8fa33d4e6d6f9ab70e37c911d5655c43e665dbfd9beed3", 0x54, 0xffffffffffffffef}, {&(0x7f0000000500)="7896fdd2e2fd3bab2caf18a9b4ffce078aa0f6c43d3082a737ae392be715102ff845abd0b4ad0a282ab867c10aa8", 0x2e, 0x1}, {&(0x7f0000000600)="0f339c6fd7b79b50a1eca274be12cd2829600c6cedb6e81eef0d011ca0638697f7ced8e362543ec1a1d33fb3085a5c64582dad40fe3ce22c7a487e6819b0fcac684cbe2ef0997ea9ba75f5786097d01d51cd6d5ca0e46896e32f05c018610d8bf80cd8c22464423ac2f8794e0b7b0bd8809240ac", 0x74, 0x81}, {&(0x7f0000000540)="b380b3d13ab299c8a0368d17d5", 0xd, 0x9}, {&(0x7f0000000680)="638da91fc06e496770ced4048299e654c9157ee515b323e9a46e6dd62ca9736a1b0729fc8334e65e5da683041719eb6278fd810acf1d86e3e41eb42fad02e06e1f8013db6829063e9b8abd40c612c2b4fbd4bdd4ca8fdc9e9184de89c263ab00304da61197ce3bbe7824f2390281bf6e0c48016523dfbac5f307215a622650175db91869bd249816", 0x88, 0x200}, {&(0x7f0000000740)="b066d694f8a2b828d97b292e4caefa014aa4d1ded69e6abe4ec684f65534bdbb59ab56111358043848ee3dd3ef1ceb4f7d6d27ea0de367beaf5c0580498cbc142781b44a10e4715989834e2ed05ad77dc982b88a43cc35535ace968c1205d73d05be4b58195fc4e777", 0x69, 0x1}, {&(0x7f00000007c0)="4e56423a562a8cd91ef4818825c016cda1cb077a4340bad4f4804071a640b2a3a0bd22d16342684badf12355f341f5b6ecb9e644c82c879e1e2387c38d58ba6e0ee28927a3889a8fcf1c22a77c3e3375f93e4fe28c105848c781d9cf9c705b1ee1b1535b55e51f8b99c864750abaf383f985980d7cca8ac19479e0644ec9a5be0ddb7be3b9745aa8cb9a58646540c8024eb34c8cd87aa759fec2e5ed7add0566764baea181c1a8ba61ddd84930b9eda5be3f7b27791585d796a663d6b3ef9bdf8e7007b57f3bccbfc543f05a24df5d4f5f5eb10997c2c57fb75f9bff7a3e5c5ae43e888d2037c7cc8f4997856bce", 0xee, 0x7d0}], 0x100840, &(0x7f0000000940)={[{@quota='quota', 0x2c}, {@quota='quota', 0x2c}, {@resize='resize', 0x2c}, {@resize_size={'resize', 0x3d, [0x34]}, 0x2c}, {@resize='resize', 0x2c}, {@quota='quota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x35, 0x38]}, 0x2c}]}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000900000000100000000000000600000000000000080000000000000008000000000001000000000000000100000000000000010001000000000098c9000000000000090000000000000002000000000000000000"]) r1 = syz_open_dev$vcsn(&(0x7f0000000580)='/dev/vcs#\x00', 0x8, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000005c0)=[@in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x4e22}], 0x2c) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x254000000000, &(0x7f0000000200)="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") rt_sigprocmask(0x0, &(0x7f0000000100)={0x62d}, &(0x7f0000000080), 0x8) 2018/04/07 20:49:47 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x13, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0x2c) 2018/04/07 20:49:47 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sigaltstack(&(0x7f0000ca4000/0x2000)=nil, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/04/07 20:49:47 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="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", 0x1000) r1 = socket$inet(0x2b, 0x1, 0x5) io_setup(0x4, &(0x7f0000001000)=0x0) io_submit(r2, 0x5, &(0x7f00000014c0)=[&(0x7f0000001140)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000001040)="98aefaefb70199d230a6b032aeb0504588a8a24de663e7be5ef1924da20df1052652eb488630eb3e68a63d0208a83db6fcfc6bcfcb43b69165520ddcb2430ec798628b11bda9e7dadb6e8776249375b54ac57d2590060492bd64e64916e8a05396a3b51ff7b3538bdac6a4391447e1cba1aec387fe985e9cc100d5106f45bd8f9833cb8db5fcc4eefcad19f0b7458b208ef182ed25570231be369b0620ef8cfa273aecab18df8b13ca745f57f33f04d9f6e3a5e599d2bdf4051cb199f3663edd5b0b0dd28203e36a217a501029b7a23e4d3328fe77c7703c9d080614d19ac1a4377152a8125a9c", 0xe7, 0x743, 0x0, 0x0, r0}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0xf, 0x3, r1, &(0x7f0000001180)="d2fa5e6d3c12905defceb8f5da57b8ed0fb8d8a03274658ae71257c42df0b597eb36bcbfe650fb85e989aa5e21d56c3f161bf3dcbf7eb4dd5e50ab613ce2878a5adc070c1d495e588ac3b1922908afe1bc8214db09a1270cdb8d240534d1ad64fcd13c53d4fd710ae920274e88ef145df77c0afcfbe081054c78ae493531477a133d9c5a81ea1334531c6df947b2b9e0c3cf9a05e82697495f45112d5dac86e48b74d14236910ba33ae7c14508641bc060b0ac0008644de7f93901ad9c8db3dc47f332d9b202053621ac1aaf0e223b204510d6422f4dafa6f9", 0xd9, 0x8, 0x0, 0x1, r0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f00000012c0)="f1da1855c2a0d16effd73b4df8acc6ec6bc8215bb1d9aabccf22e5ad74c691d6dbd45f42905e6d112cf1dc83dd145ddf39653cf4f51554e30add40fe3582d8be071d2a369aa8ac8cba4e1b3b8034cff740661f3f0f6ed3e158c5436024e125b8b73f2372ab81e10a49b3ec28c40eb85278516435c6531b3595235ac3cea0770a62100f7212970e20009c602347ff0488bfbb497419190174fe0c7890a93634", 0x9f, 0x56d9c059, 0x0, 0x1, r0}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0x79, r1, &(0x7f00000013c0)="77503a1dab2fb29be7c5349a26117809f408e92147c2c6badfe63dc41eff0e42beef33e7933bc68816b8285a775927f7f64b0bbf70e2f599f8990f", 0x3b, 0x401, 0x0, 0x0, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000001440)="69845bad9f3a4360fd84ef49781a21936b8fd63481698fe58af1e5f7a0dd9cae469e28af7fdeeddca3f10a98ea", 0x2d, 0x1f, 0x0, 0x1, r0}]) 2018/04/07 20:49:47 executing program 4: syz_emit_ethernet(0x0, &(0x7f000000a000)=ANY=[], 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x86) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x3ca0) [ 339.200470] binder: 25281:25282 transaction failed 29189/-22, size 0-0 line 2848 [ 339.987728] binder: 25314 RLIMIT_NICE not set [ 339.996245] binder: 25281:25314 got reply transaction with no transaction stack [ 340.003729] binder: 25281:25314 transaction failed 29201/-71, size 0-0 line 2763 [ 340.116310] binder_alloc: binder_alloc_mmap_handler: 25281 20000000-20002000 already mapped failed -16 [ 340.131466] binder: 25281:25314 transaction failed 29189/-22, size 0-0 line 2848 [ 340.160528] binder: 25281:25316 got reply transaction with no transaction stack [ 340.167998] binder: 25281:25316 transaction failed 29201/-71, size 0-0 line 2763 2018/04/07 20:49:48 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000100), 0x4) epoll_create1(0x80000) 2018/04/07 20:49:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2000000000000d1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) 2018/04/07 20:49:48 executing program 2: 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) r2 = dup(r0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f00000000c0)=""/34) sendto$unix(r1, &(0x7f0000000000)="7183a786f8194c023ace6e018c8d5a397443398aa82063b708b320cbf0", 0x1d, 0x840, 0x0, 0x0) 2018/04/07 20:49:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="480000001400257f09004b01fcfc8c560a11c600f217e00101000000000000a2bc56c12b8c5b06580b0318fe0000002fb818ab5ea7d7fa73ea26927b0000200028213e146a1ce206", 0x48}], 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ie\x00') sendmsg(r2, &(0x7f0000001680)={&(0x7f0000000300)=@llc={0x1a, 0x17, 0x0, 0x100000000, 0xff, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000380)="51aed11851e836f69317663887cc5ddcba881dff8773229937b9240dbab08b42042185587c2da818a03c18a9bc583cf65361d38ba7457e69df8f64075a41781246beee5a65119fb5ca5a86a4aed997a31c4db47c3e8d325339e8079c6ed93f5b6ba9f1b799479a3c023f07f303cad9da4ce99c3108e1814995682727ab9fe0399f2bb781d09674732d52b097f340e7d8cd8398802d8613243d08aa2f24eec5573f81b1b3478121149b8c8f5d15e42f87c29c09e267e7e9950487787e013b8714e6175d", 0xc3}, {&(0x7f0000000480)="3a5706c9402876e91b66b27879fd9aea8f22c419548e61262070479b9461ef7c657b7d891f65fc91aa278e786caa585ce890316213a3214098590f65a2dcc75d969d940f833bda60a351e8aa589b734d15dfd8f824eda13654089d05afca9dfbfad2d5d938198684a4791feb1d19ea55ff07be69ca41ff4d7ffdc3af5ff4501cd8743dff", 0x84}, {&(0x7f0000000540)="eae560c79394dc89cf869164e742ec77f2986ec0001efb40c84d8f8eedb385e94a6757a6eeaa05ce94547aed6668ba3a00cf0c11c822b7de2683304d751cb6ab06946eae13e71c400e9f7b6fe0f3cc149ffaa2b24ed81fcf927555e053d8bae2c241736e3aa33792a29cc701c370ee3772261168bd0fa4c5b45cadc7c9d8549a94fa971458175ac925043f220c42251fdcd2b82a26b1d44bcfaebab71608273066236942510541264062ef0cc0d3a6a6df5481ef5972c39c0f75764c66254a4a6ff347fa3947104acdcdb9ee27d711e9d36e71", 0xd3}, {&(0x7f0000000640)="e4e15c395a04169806db2d6448aa346a573e768377ab8d38a52abb7fe50022432fc9535335d2f52fb7a68baeca386fbbd8a6fd583385cc86c0054b4443ee23194165f5dab7bd88f7fea925febef54a7b883cfbc83c7028c5a6d792a3faf29aaa102f5e4ac1fd928da38063f6590c02642af643856c019a2c0480be05480d81f4d1d676a51f3e303a3a7a71c3789246cf9c8d9b0e1fa7a91a3be057509c81cfd9e494ef2be93604040378e23b3cffebb4a6acd6ce95def75c31007c4634dad1b383cfdb99bb78b3505ef3bc121cb991f7aa4a547855c2def41eb2565554e9c081d2b6f56dc28304a74d6204bcc48408b1f57ca504f65e0b51ee9dc84baa7b5be051a52fcf0724bfb868ff87d2efd5243fbee27c46c87cc830ec943d5384b8f1cfffb92ef2e8f22817570b274d2a0c8e9bafd922af3bc50358425ac7cb472347d45db46d5befd01adb0afbdface895d7ce71ddd943f09795801cec4a5b52c6934f2a53d9f7c20f4601fec05d1648741286c7291ab349c9bcfc58e47fb17657d0b2c41f47605de03f9912d76ba46610a015d15aa5fd3684257327b16c0a31399364cbdc56e99dae955c9f252abea8426f79dfb22944a5d79d6cbe3d79b2474dc80e6b84d259fee3531313dd0710b4e2edb9d0c4dd7b152b58a71d7392b6b5cf076a167addcace3616b7af007598c9c22464b965589234c447759585d42acd2c411855ba3002b1be28e4a58932c2e3bed3733b1aca330f2a3002de88db598b19fcd6130ab22a017f92d0571cfa60bdc709f61125f990e2f4b3fbbdfdea7bce1a65015e4ce99826872c28a38dcabb12415c8fe5a8823a14def7f1edf3ce4d1daedabcafce163347072f9b5b495092058631ea8ea1d651a25047eb2cba3f43166ab741501a7c4f853ff973a3e3924ae9e512a858c1777ae52a66ff9f5e1cae928929e17ac6355dbbbf7c241c4cb02a007bb41ca1c7a49359c6743c3432c925b142ec7fa93dfceb41386440ed2133d3be4ab2f304af0a3f5b990f5894d1e3501d35d7bf8f4769fdb9456593218f360a49fb9fa3f8b289fd727851519706501119999c08f9a89042c939c84aed77c0102ab8e0e8c42c89c6e0a91a5ae522cf669db472574217b386acc37b8ef59a9af7131d10a620688307eddf74b083ad724e4a7d49dcad0692bb14e69c015ec1baafffd7cb5b7e0451dff732d91ac66bd874366e22ad3414778a5fd49760f075c6bd2341ee999e2b15dfb00f371b30999cd54af75630a3bc94be44cb679ff653076a50a506671b72cab81589983bce6bafd96d30ba705dc61d674a000671fa7f0a044369589bbf540925f4503f981067a703f193cbdf6f7abe67a39fc872fc91481199c3c8b4a9c4f146b4fe35bd256dd2a92a8efd76124b0f681f9a322230ff754960bd4ba81a3544a082dfb98c458d996844dc606a804f9b27ab08d5f177c1c4f85488137cbb22ec361967a587876729085ef3c64c6c978587aa33bc2d37ed3284488b6d421b2092c8b1056a9802875150c71b872621fd33513e039623b1f8453b116ee202410699c77f5b5b318633ec87dc41ef2116af06039d1f167fa4f82ebc330ae25dc8fe4887b48fd775e8cccf51d61f1701a35156165e42e08e382af9599c54ee67569d4c76b3f7c7259ce1ced584b6a664b3050bf14041b23bc99826c11bcac0a018e000324542f1f364c9cc27b31e260769d687502d23ec9be161f9ad8a237d598045cb61b8eb8bf42c3cd55e7c510419cf26137786ad71d8a0b8b7bc8e3c3755388ac6f592869ad2804cad07d38a9fc66e4f92005ffe04d5d9f5b899e4f8f8013125e2f5ed1f44092340e6753b4108bcbab80d2e6f7ea893a9bb3ae85310e6cbfc77d6e120b98b50fe1a3d50ba204afd89851e4c0e17988b2838929a4b66be7fd8aafaa5ca8f552d2902095ed4ae77dbabd249620048a649a947441640bc29b34e9f76e6acb879fca1735fcc70a56125747b85f54a301ecc0f83c4e26ee7c5376a265843f6d2f3633baa7944d7e6319b6ee959615d4ff925e65790cead5011256805e50223195c78a7a10c5c303d78f4b5906a5f06dca2e2682a86ef68a1b7c5327fb5385f643f1d347e3644a5e053211514040f2c1f8a824734a6250382b8208b99de28001ee93f444f9124ed49ac951c55f210f598f795518a51f1712b255f1a777586509f97143c80f8aa2dafd8677cf08c8695b592409b6b52803804f5b180abfec22ca43bcd007b6464765087f9170bdff57c53dcbb4f74649e0e05c86432ce25a02bc7a4de18c2a0d777acd03ecf74d2a5ad9f81ccefedfb5ee7e72a32fd980863c9a6cf2eb0d34fa20a0709964ad327201a68e6b1e9d3f7a857dee77d45064436fab4c8205360d38bfdf60de7359d7897468cf6a55b81e68ab2b9e873a107b1d8bdb8817f59d3de6c0f9c7228d46f08832139980071d65d3f66129b40f3fd171fefdd518baf377c5d0f80a35b168895147a40f377472ed8d3999348aabf628bb807f444276316092bdbaae76c25978a1f6ab25ab2d76a11adefade9c5751c883753e78c5b5e1eb2041098328f35a2c8a2aa3d3a7876362e83cdab0958ac4851457120a9be7c70caced13d1dc4d8942384709e7ddc85b737f3a1aea6c084dd01727c16265c08fd7b3728adcb37b4c4ce859e309d7dd3d15c85cf6fae0264b169bfc5f2a8a40dd663369fefa4e5ea0ac777e1713978e9ebbca3b3f0d2060d21b548daa5b9e5cc2624b1c8a1db70026453534e933ff159e6fb1ff1bc76e6912f4242279cba1fa765dfbb392a959445eb69b22163022bc69dea1e293850c0c74b56b43b9b363974d0a2cee4c83710bc78f3614f0daa610e731aeb44d4b80d826ecc8be66ea32f22c172b0b9ca2eb69418c4e80700192b7ef4e4b77cedd050710a99ae38c72b0154e3c742eb67a19e55e07c8e14f6caf486e50e1ba6c85d640feada2807e95a6ff7ac7ad36321cd1f6db1577e64fba2f1f32396ce51895ea95eb7bd24a35addc12c17dc243d4d43c21676edf70a73ab77e759efed624e0ce6af294b1f243644d9fecc7b8934a8d72af3f137fe75573244105f569b3b95a12591e9cdf41c1d3f39f44e5033f33aeae912ed17319cb661095930c532b791060d3e28047f1af27258b3fabd72cbc2fb455a64d5f0e2a868aa0da2c4c7a2645d922c4e4e3358f091b3ff163ff42533ce9b94ef6b701d224c1f0d6c79f9accc467d1700afed16182efec2e1ff18e252bcedaafa061318dc13ffb0084b256aa23dd0be45f181a0898072fe5c61f454ee15a4bf798dbbe8d1c89dd7b2232e5486a8959c6dff6c6c6681792c03431d9b492373eda4fe5568fa61a29dd0801367accb8c82f8695f72a9220608fd4f717838f68340e9d627d6fd0db42c3ec4cbd22613b9df9eae41de97cf0a95995eff8595de428878ccf65c5eaeba102c5048343d0084724436a91f1e16afb4da2e28d959597abab46e3d9299fac4f12c42f1e19afb6fc6135f9348c2126906d568eedf82c9bad20dada3afb86f462a0f7f8de279c55ff7c4239be28b4d758170d963b64749489df3c62fa592697b9ebbb9f3e5f83adcbc49374516d6071846311d419b883c49e16a54fd81550987e4bd00f1d458394e1ded3d2dafd3fcbb6590c4844fff3683bc28f712e4a3b54610e87b8b2da4afddf0152ec9561e0b3c6e798108f78c96640d8fcf4e7917c78fed47ee88f25456a5e2b930e5c40b2983630f803ade96635fa446e0715f8cd4a0fbecb4cb5e4888678eda970fef02ff6198f380b03373c569995c2dc237a88b56f0a3b404c7e2faed2c63a0d4dfb7cda6678a00b369015d6d35cac29aa4c21009d24aa97fb23702b83177d81197705a26dccd517f3f255d11e5b40a6a06f439fac3f5c3cb3cec6978e41d2cd1d9f3926d12a599b335b9a4b8502fc398f315cf5dd4d70c14f8586cda316ae7e24de4cc5dcaeeeead2ecfe14cc9d37bd3fb78df60490b64d5d3a1957b71e5e96ef0f3aebd81a230cbb4d09e94b2f3dd1fd6177d095d295766e8ad9162d10a5b50037656b45d50dda0bffb4044cc5b864beba33d19a8e7732ed43d09ae65bc7de567a7158a70ec5fd0dbae4100a0e8cc49c2d80bda8caf35eadc1c6621a595c781fbe0ffd3fd5de108ba73ed47e11c957fe1b7a0d614bc22d437db0861d699c89a29b821b85933c0504dea56e7922bb908ce40596b76e89e675f358edf669e293544c7c9180622bc21b7a8bb43a1079faf0fa4258664a19823a652df3caf94f6e901d5fece9421f448601b2ef1f0b113893088aea29a63eecef1363d16fd86d8e2b709c483380200e56d52d2278fa0a87a7b47a9be8a0ce0cf47293fa8602966c4950ee1e636b1f944579c5c68881f8998276039d8cc002f12457a2f9558d58ec0aa238dfe7a378c0eae32f52f56973a00e36cf2f5701643c298f9d8fc8d03a19c22f2bc834bc6290eb61186eb18b9bafe3b702efa4771de342914fc5feddd167b1cbe93706a503485e9129f23499ca8ac24b0270fbb78e80ead6a50dd5d0fe5ec9decf30e5095c41961cd3f16f0a5e842b1f0480f0047bbb2a4a39038a1c3117d14f8c4bd7af7227cfdc2953225470f89c11967c405bbee1a6a400f4a1d38178eb20e06be7ae451cb976bbb7999dc572d918d2cef724826bb2b5b095b559185f340fd2e162c9a1658cf4ea472e0c0217da5c71397cee182b21d700a039e67b13fead56e858bdb8c1ff5a53a255d6b936db8ce09a5dbf97d3630c1154086b5f0628cb9ce4c7e66b465cbe93280c51b6e82d5798162d6864b85661b0d279a3e7987e5afcabce35ec471927a46a1d009d79c140253058eaf9bfcb04c8df8d10128abf2e92db09c783d9204c7a8ae53cbfdec9399c8f199c2b71d327b75712da5edab237b65845f9919a80aedae1c39e35bd18fdb059cf6c4c399576b7ca4d36d8a4feac67ab8fb5f189661e6a430206d0cd3551fd2516cb0e1fe9864e43ac8edc80b69c1ec6521e6c3a98e5888f166b3b8f84552e51a7a9cb988a6a0cc9212627680e5b3468522339973a681429b870e9a54349a68a5fecb01768d5e2e0a110af566446ee01ab98b033a5ad9b4ab0b3d17c1e40f5cd32724ff3272d4e1e9b953549543b79d9dc6d042dd515fb306f1993e20ea3b5b68af6c34a59b09ff30079dfe258c9afdba65d66cb9d739429cc742b8f4cf8e6d54c9c42e0b9bd123a6ca37cd6cabf6e889b788f3f3980cb415175a994f0b2cc2fab0cc8a820c345d0083e28ba70f2098422826d0654f27aacc0867a6d0171670d59ba25bb2a1e2ea3c20da807ec44b5e50621fd37aaade56945d8e6cc5c019c1c22ad99341ab5d46910e36e92892e9903ca1a135cb1138872ed7709aedbb90d0a8dd0af57113df36e6014c9f56e4386136b03fb61b56e6b6bd37fba427712dc246cddee63e1737bae45e988cae4cf858e39c2047ff39229154512193b77fac32e5d5a7a56e7a6a23d2e422cbc9cfebcdd6b878f0979d2e4d7bc61080e6226fa610e6ec8c6d385bbb0897778d7f1e19518803c6c504f4407ce0f0281ba4ed9f31cc9ce788892ae23ce0047882a3ca3e14f93055e423b1d5f680115ea4863bb49cc38334be24b4ae4d3acb08bc2608d97940616432566c3fb4221cf264612191826ec974ab37815c4e450a82ef8b80e2d254345f14ee2ce784ba46f77795801851ed00fe1b83c737d6279586395fafeec95d3a676c9809530b995d0b237dc25bdb29fe59be684686a9b4d4c41cbd6921143041f6b2ff5ec2fc70", 0x1000}], 0x4, &(0x7f0000003000)=ANY=[@ANYBLOB="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"], 0x1288, 0x80}, 0x4000044) pread64(r2, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/04/07 20:49:48 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) bind$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"e8c516c4084f00"}, 0x5}, [{"4a300a788b433a"}, {"343b355d25b0e4"}, {"05a531cc440139"}, {"022152f5ad6a19"}, {"2454ee28c39164"}, {"ef22ac6b74564c"}, {"a7c800952332e3"}, {"607322f014c9f9"}]}, 0x48) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000fe8)='em1em1posix_acl_access]\x00', 0x18, 0x0) 2018/04/07 20:49:48 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:48 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xfffffffffffffda0, &(0x7f00000001c0)={&(0x7f0000000140)={0x18, 0x30, 0x105, 0x0, 0x0, {0x4}, [@generic="a3"]}, 0x1cf}, 0x1}, 0x0) 2018/04/07 20:49:48 executing program 6: r0 = userfaultfd(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000500)=ANY=[]) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) [ 340.288115] binder: undelivered TRANSACTION_ERROR: 29201 [ 340.308780] binder: undelivered TRANSACTION_ERROR: 29189 [ 340.314364] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/07 20:49:48 executing program 1: clone(0x2842300, &(0x7f0000000bc0), &(0x7f0000000c40), &(0x7f0000000d00), &(0x7f0000002380)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace(0x10, r0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='gid_map\x00') sendfile(r1, r1, &(0x7f0000000000), 0x10002) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x2, 0x9, 0x7, 0x285a81c8}) 2018/04/07 20:49:48 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@nfc={0x27, 0x0, 0x2, 0x7}, {&(0x7f00000001c0)=""/36, 0x24}, &(0x7f0000000200), 0x20}, 0xa0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x4000) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) sendmsg(r3, &(0x7f0000000900)={0x0, 0x235, &(0x7f0000000680)=[{&(0x7f0000000300)="6cc3385a464ee5059619c1467eed1e9f195899acea39d135aa98adab29e0d05d58487015832649708411c84591d230877b82d6cbf0312ece053ae886a1c69775ce47951984cf29ed38600d29467ce06579c073860f86733b36b11f49f17078a5f9541ab1f6e92a21df2b79ae44c41333ecbdcdb81d532412fbc876db578d9d", 0x7f}, {&(0x7f00000005c0)="6934663ddaaaedec837131aa0ff079bf31f28a0dcccd835fca71e8c51cadf0934698afb05225ebf3884f0169a9f6d15f2b2caefde9d5828f26c62a00a2b21b97c513b77798cd941a425e8dbcfc9ce0af17ce1162fa38137e8f515b5c718b723acd31ce0ad6135d9d35d0275a34bf71f6c42808c15891c9dff55c5f3f778a37caf5e269d67c0200fe84d368d73b88a7b773ae259df7ae98fa8b506ddafe7167f6324479eff5ca8b8f670b96de", 0xac}], 0x2, &(0x7f0000000700), 0x0, 0x804}, 0x20000000) 2018/04/07 20:49:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x2) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl(r0, 0x4000000000001277, &(0x7f0000000080)="48ef35003b3a650900d15c5ff65b6e511afe54f4adc858dd1368ee194a48441c46a8b10d150c1b33ff28fae8e6c901006019c00230849d41b9fdc2f85f50e94dae3f2d7719737c7fc80affb05a7306e8524494fd5c675e9d1f5a65eaaebc6edd40ff768c985eec0300000077c2") read$eventfd(r1, &(0x7f0000000040), 0x1a3) 2018/04/07 20:49:48 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0xc4b3, {{0xa, 0x4e21, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x5db7}}}, 0x84) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x54402, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x1, r2}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x2, 0x10001, 0x4, 0x9]}, 0xc) bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x206, 0xfffffffffffffff8, 0x7, 0x4, 0x40}, 0x10) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="496d0bd877c3806190fb73031fa299fe00000000000000000803000014000000"], 0x28}, 0x1}, 0x0) 2018/04/07 20:49:48 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000, 0x100) getrandom(&(0x7f00000000c0)=""/65, 0x41, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00002e4b40)={{0x3f, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) 2018/04/07 20:49:48 executing program 5: syz_emit_ethernet(0x46, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c200000089deb326272286dd60d8abc700102f00fe0500000000000000000000000000bb000000000000000000000000000000005e000000000000000000000000089078"], &(0x7f0000000380)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/240, &(0x7f0000000180)=0xf0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/07 20:49:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x220001) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000640)="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") ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000040)=0x7) 2018/04/07 20:49:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000010001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ip6tnl0\x00', 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB], 0x20}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000140)={{0x9, 0x4, 0x9c6, 0x9, "ca781c382ea4b41afa227f54cb090193fb2436cedc6012b71656ec8162e4375dd941edb65d2b452bfcccf52e", 0xfffffffffffffffa}, 0x4, [0x400, 0x6f3, 0x0, 0x5, 0xffffffffffffffff, 0xffffffff, 0xfff, 0x2, 0x100000000, 0x8, 0x5, 0x7, 0xac0, 0x9, 0x800, 0x1, 0x2, 0x5, 0x8000, 0x3, 0x8, 0x40, 0xa32, 0x4, 0x3, 0xfffffffffffffff8, 0x0, 0x8, 0x6, 0x401, 0x1000, 0xe32, 0x2, 0x4, 0x8, 0x9, 0x7f, 0x5, 0x400, 0x8, 0x2, 0x101, 0x6, 0x9, 0x8001, 0x1, 0x6, 0xbe, 0x4, 0x7, 0xe1, 0x20, 0x5, 0x4b, 0xfffffffffffeffff, 0x770, 0xfff, 0xff, 0xa4e5, 0x100000001, 0x86b2, 0x80, 0xe4, 0x375af4f7, 0x7e, 0x343, 0x20, 0x6, 0x7f, 0x9, 0x80000000, 0x5, 0x7ff, 0x1, 0x2, 0x2, 0x100000000, 0x2, 0x7, 0x6, 0x2, 0x42af, 0x112, 0x100000001, 0x5, 0x0, 0x800, 0x7, 0x9, 0x40, 0x100, 0x8, 0xfffffffffffffffc, 0x2, 0x2, 0x9, 0x8, 0x10000, 0x5, 0x80, 0xe0f4, 0x6, 0x7, 0x4, 0x2, 0x80000001, 0x26a, 0x4, 0x9, 0x2, 0x5, 0x0, 0xffffffffffffffe1, 0xf21, 0x3, 0x2, 0x3, 0x1, 0x7, 0x5, 0x1, 0x5, 0x0, 0x5, 0x65e7000, 0x5, 0x56185316, 0x1], {0x77359400}}) [ 340.485103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 340.553072] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/07 20:49:49 executing program 7: rt_sigpending(&(0x7f0000000240), 0x8) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) r2 = syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0xc085, 0xffffffffffff8001, 0x1000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000200)={0x2002}) sendmsg$key(0xffffffffffffffff, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b0005020021000000000000000008"], 0x10}, 0x1}, 0x0) finit_module(r2, &(0x7f00000002c0)='net/raw\x00', 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000000c0)="ba30f500005032eac53a6ba975238dff070800000000000f0bf953eeca857674b40547c3919bf4bf673c188a562e61bcac1e75aba246c3d33fe2442c3567834ec26d5eeebaf46c69e060bbde0dfa276876ecb08a325442000000") ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000180)={0x2, 0x0, 0x7, 0x0, 0x9}) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000080)=0x27a) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000140)) 2018/04/07 20:49:49 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xffffffff80000000, 0x8, 0x4, 0xfff, 0x100, 0x0, 0x80, 0x1ff, 0x4, 0x7, 0x101}, 0xb) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000440)=[{0x12c, 0x117, 0x3}], 0xc}, 0x0) 2018/04/07 20:49:49 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000016000/0x1000)=nil, 0x1000}}) pwrite64(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) 2018/04/07 20:49:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a11cdf0311cfc093a52a7d86bd10c9d5df93b94371dc9cca9a4cd8c33cc", 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481338cd87b8e1a93f849a0715436bc0db1f8580c80685c62a6", 0xa8}], 0x1, &(0x7f0000000480)}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/07 20:49:49 executing program 4: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f00000000c0)) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) close(r0) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000100)=""/24, &(0x7f0000000140)=0x18) 2018/04/07 20:49:49 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1000009, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000380)) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="9a129061c9169d82dda31a1e2255173f74be9c52571071b2bcf448064e761985def951133b3866d3ab4cccdc575801890c0399054a9488ff151c6bf9cfea035b9696770a20823d25c06067733e30b621877afa700f9c3877b97ade411c7bfe1e6a7a22b2e0bd9aaa202052885e2cbf2cf49760800ccac3b4d0d7309d8b6709631739b54ca8b0c77956c2597c562e4401159a35655d6561f308aa3393c591b333ae6c8ef4142ea02c49599d09b64a1100aabf8b356f00b976", 0xb8, 0x0) r2 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='\x00', 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000300)={0x2, 0x0, [{0x4, 0xfff, 0x2, 0x5, 0x1, 0x401, 0x40}, {0xc0000019, 0x8001, 0x5, 0x5, 0x4, 0x400, 0x40}]}) 2018/04/07 20:49:49 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendto(r0, &(0x7f0000000100)="71cf2916f456fa52ae0158afd115d45bd8231ef1e623c6e5563956ffdf7436774ea0dea8ba920e82115381d2da7ce113296a35f0be86c25ab16670e18d4985baae489a27f8e2364d9c430c075add85fd59a7e271b24f13aaf2", 0x59, 0x4000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x17c, &(0x7f0000000040), 0x227, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) accept4$alg(r3, 0x0, 0x0, 0x80000) 2018/04/07 20:49:49 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x80) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40c0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) accept4(r2, 0x0, &(0x7f0000000280)=0xfffffffffffffdd3, 0x2) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/07 20:49:49 executing program 0: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x66) openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000001000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) 2018/04/07 20:49:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000000080)='j', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) memfd_create(&(0x7f0000000000)='cpuset!GPLkeyringloself,\x00', 0x3) 2018/04/07 20:49:49 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) mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x80) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x2, 0x4, [0x5, 0x101, 0x9, 0x1]}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) 2018/04/07 20:49:49 executing program 6: set_mempolicy(0x4003, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x9, 0xdfd}) 2018/04/07 20:49:49 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$peekuser(0x3, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f00000005c0)={0x4, {{0xa, 0x4e24, 0x2, @empty, 0x1e6}}, {{0xa, 0x4e21, 0x0, @empty, 0x800}}}, 0x104) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0xfffffffffffffffe, 0x0) signalfd4(r4, &(0x7f00000004c0)={0x1}, 0x8, 0x80000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x302, 0x3ff, 0x8, 0x2, 0x0, 0x200, 0x5208, 0x1, 0x2, 0x401, 0x7f, 0x8, 0x0, 0x80000001, 0x2887, 0xff, 0x100, 0x9, 0x7, 0x1000, 0xffffffffffffffff, 0x1, 0x0, 0x7, 0x0, 0xba64, 0x5, 0x100000000, 0x1000, 0x10000, 0x40, 0x8, 0x2, 0x85e9, 0x3, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x79b5, 0x1f}, 0x8, 0x100, 0x0, 0x3, 0xd9bc, 0x100000001, 0xdc}, r1, 0x10, r4, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x163, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xc}, 0x8}], 0xd8) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f00000010c0)) r5 = dup2(r0, 0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000140)={0x1}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r6 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}], 0x10) sendfile(r6, r6, &(0x7f00009bcffe), 0x4c35) sendfile(r7, r6, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000000080)=""/4096) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0xfff, 0x84b}, &(0x7f0000000340)=0x10) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) 2018/04/07 20:49:49 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0xef) 2018/04/07 20:49:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0xdfe9, 0x4) socket$unix(0x1, 0x2, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x0, 0x7e2, 0x6, 0x1000, 0x9e, 0x280}, 0x4}, 0xa) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000100)={0x0, 0x1, [0x0, 0xdcb, 0x0, 0xe7c]}) 2018/04/07 20:49:49 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:49 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f00001d8000)=""/4096}, 0x48) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000000)={0x0, 0x8}) 2018/04/07 20:49:49 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x2) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x2}, {0x8, 0x2000200}, {0x2, 0x7f}, {0xf, 0x5}, {0x7, 0x4}, {0x3, 0x7}, {0x6, 0xfffffffffffffff7}], 0x7) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x8}], 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0xffffffff, 0x4) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000180)={0x2, 0x4, 0x7f, 0x100000001, 0x8, 0x4ec}) bind$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000200)=0x3f, 0x4) r1 = accept4$unix(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x6e, 0x80000) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x1c, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r0, 0x28, &(0x7f0000000340)}, 0x10) write$cgroup_subtree(r0, &(0x7f00000003c0)={[{0x2b, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'pids', 0x20}, {0x0, 'io', 0x20}]}, 0x1c) r2 = accept4$unix(r1, 0x0, &(0x7f0000000400), 0x80000) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setns(r2, 0x40000000) socket$bt_hidp(0x1f, 0x3, 0x6) accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14, 0x80000) chdir(&(0x7f00000004c0)='./file0\x00') r4 = epoll_create1(0x80000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000500)={0x67, 0x1, 0xbe8d, 0x0, 0x7, 0xffffffffffffffbd}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) r5 = accept4$unix(r4, &(0x7f0000000540)=@abs, &(0x7f00000005c0)=0x6e, 0x800) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000600)=0xe8d2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000640)) flistxattr(r5, &(0x7f0000000680)=""/149, 0x95) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000740)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer2\x00', 0x311000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/07 20:49:49 executing program 0: r0 = creat(&(0x7f0000000880)='./file0\x00', 0x11) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4689020109ff07000000000000020001000300000c57f3273f770040004000000000000002a3030000000000e3efdc4f87"], 0xffffffb4) uselib(&(0x7f0000000d40)='./file0\x00') 2018/04/07 20:49:49 executing program 4: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) recvmsg(r0, &(0x7f0000001900)={&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/169, 0xa9}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@empty, 0x44, r2}) 2018/04/07 20:49:49 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:49 executing program 7: clone(0x0, &(0x7f0000fbf000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000100)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/5, 0x5}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r2, 0x1) 2018/04/07 20:49:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfb, 0x400200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000080)={{0x9}, 'port0\x00', 0x40, 0x40, 0x1f, 0x6, 0x80, 0x2, 0x8001, 0x0, 0x2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x40001) 2018/04/07 20:49:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r2, 0x3) sendto$unix(r0, &(0x7f0000000240)="83c9fa723a78d6d6c262a8c091fda46077032e50d9219d42dec021dd4bc0ab01f8501d30dc86e9544f5f32e1e9d8fcca06d983199ee27d445115bf2d90e9a4ded29f5e1c06f409aa21a57234d990db2d18fd08892cb8dcc629b340fd495ca812931562beac385b6bac5b2bf3e77cadbe62626aecef31ada6671f332c31cf5a301cf9f8bc83387f7fa58ceb5519b444f0c4330b3c541aaa87ed4a10cb6c9fc5c56bfdd9c45f0208c7503b4dfc415c97e1df69cb182ecd10e1765c83a7af0caee191e139f06ccf825796818e08", 0xcc, 0x40, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0xffffffffffffff2b) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x4e21, 0x2000000000000000, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffffd}, 0x1c) shutdown(r0, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xfffffec3, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000018000103000f7f03c6b7b695fd5423d70a32e2acd1000000000000000000080015136b5c2d482c912c00040001000000000000"], 0xffffffffffffff71}, 0x1}, 0x40040) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000080)) 2018/04/07 20:49:49 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r1) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x3, 0x8000, 0x7, 0x400, 0x10}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x3f, 0x8, 0x13, 0x101, r4}, &(0x7f00000002c0)=0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@dellink={0x70, 0x11, 0x8, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r0, 0x800, 0x40000}, [@IFLA_OPERSTATE={0x8, 0x10, 0x8}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x100000000}, @IFLA_MASTER={0x8, 0xa, 0xff}, @IFLA_OPERSTATE={0x8, 0x10, 0x5}, @IFLA_IFALIAS={0x14, 0x14, 'bond0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'rose0\x00'}, @IFLA_CARRIER={0x8, 0x21, 0x7f}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x4) r7 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0xb2bd, 0x204400) ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000500)={0x0, 0x7c, &(0x7f0000000480)="50cb4ea7f87d6078a6a5e00b5637a35d4609f989a6b1e28156aa6339cd480f9300280f6229a2b39ca2ce15e5860dea728d8cd14643408b189c12043eb5324a8ea9df8b2cbc675eb96b6849b5e0562ad618ed80f49604c65bc8abb271dbf5d015c829de52de3f5f23d5fe58e79aefc8e3b432053fc7ac2bb771b87752"}) fsetxattr(r3, &(0x7f0000000540)=@random={'security.', 'vmnet0!\x00'}, &(0x7f0000000580)='/dev/dsp#\x00', 0xa, 0x1) r8 = getpgrp(0x0) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) fstat(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000700)={r8, r9, r10}, 0xc) getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000740)=0x80, &(0x7f0000000780)=0x4) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f00000007c0)=0x7ff, 0x2) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000008c0)={0xaa, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000900)={r4, @in6={{0xa, 0x4e23, 0x9, @empty, 0xfffffffffffff050}}, 0x8001, 0x0, 0x1f, 0x800, 0x90}, &(0x7f00000009c0)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@local, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000b00)=0xe8) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000b40)={r5, 0x676d}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000b80)=0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r7, 0x40086410, &(0x7f0000000c40)={0x6b, &(0x7f0000000bc0)="a1d55337a52f6a4890128bad358ae45321569ddbcb5f651e77a06877225563a1475770462dab4cb1d4d7ce2a7b1c2db7090cb645baa248461c2e1b1abc4f6dce14875638638571ebac27da7dc67b56831a83479a45191845ca2761b4860b4c282f6a5e3d0264a8169c61e6"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000c80)={0x1, [0x0]}, &(0x7f0000000cc0)=0x8) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000d00)={0xaa, 0x20}) ioctl$KVM_SET_REGS(0xffffffffffffff9c, 0x4090ae82, &(0x7f0000000d40)={[0x3f, 0x9ba, 0x7, 0x598, 0x7, 0x8, 0x236b72d2, 0x2, 0x6f, 0x1, 0x0, 0x3, 0xb224, 0x0, 0x0, 0x3], 0x0, 0x100}) bind(r7, &(0x7f0000000e00)=@llc={0x1a, 0x33a, 0x4c1, 0xd8e, 0x0, 0x1ff}, 0x80) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000e80)={'\x00', {0x2, 0x4e20}}) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000000ec0)=0x3) 2018/04/07 20:49:49 executing program 1: nanosleep(&(0x7f0000000040), &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000080), 0x0) 2018/04/07 20:49:49 executing program 2: capset(&(0x7f0000000140)={0x20080522}, &(0x7f00000000c0)) r0 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'fo\x00', 0x4, 0x6, 0x30}, 0x2c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 2018/04/07 20:49:49 executing program 4: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40002) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x4, &(0x7f0000000200)=0x4) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x202000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) mprotect(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x0) getpgid(0x0) 2018/04/07 20:49:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xffff, &(0x7f0000000040)=0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x200040, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/cuse\x00', 0x101000, 0x0) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001440)='/proc/self/net/pfkey\x00', 0x0, 0x0) io_submit(r4, 0x4, &(0x7f00000014c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x11b1b27a, r3, &(0x7f0000000080)="66fb597bcd6c99571192c398a1a5ea8efd52743f251043dc87fe1585b6dd0fdbfd06998949", 0x25, 0x200, 0x0, 0x1, r5}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000000140)="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", 0x1000, 0xe5, 0x0, 0x1, r6}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x6, 0xeb9, r2, &(0x7f00000011c0)="709f8f5ccdeb37874536755720f6bd97f5a535d0fb49e67c080b6aedc042189e3c63adc5b9b87f66b5f4e04012aeb0f0529685f1adbc8a7f646781d9f0312683213f16746b8107ddc3d4ea99827bea167ee31464bc455483124c1a1fc3dd855d57d6d966771d53e307ed78c12a4b9f27af1c04391cb9e875da5e8f72ae1b694388c95aabc6f4e771246680d187a75f08289fa1f6b3e9cd231b756f93387087847c4de94c8028e68ab43056f50ac676aff556a14e1d45261f4fc98d4a438d2d9debdae22acd16", 0xc6, 0x3, 0x0, 0x0, r7}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f0000001340)="43ad7c09cca35755a7d483d5b56a27f909c767c03055682465d3cca53157c79a18c668235ef6d64d148f48f1cbbd0d80f4ffa1301ce183971454b93d098fd3bc17f8dc9ee96088d958e6f32308a2db78087e8e9148433ce7ece0e8178e7fcf73b8ff17dfde315b49be85afe5dbd28cb5fcf762450b677badf93162675d1c99a6fc08a79851030d2f5ef0154efc90a6015dad2a02ec210715f2e8ab3bc729d3f76145c0ded24a1b7079161c44a0f9b57668749f8cf8bb7fa499ae2f3a12a6974a16c6c807d2778f22964d6ca363a1c6582949c72811dafc5248d27155", 0xdc, 0x38, 0x0, 0x1, r8}]) sendmsg$unix(r3, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r1) 2018/04/07 20:49:51 executing program 1: mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f0000007000)=[{&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x4, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2320, 0x0, 0x0, 0x8020000000}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x5, 0x80000000}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x4, [0xffffffffffff0001, 0x9, 0x401, 0x1]}) 2018/04/07 20:49:51 executing program 2: r0 = getpid() ioprio_set$pid(0x2, r0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) 2018/04/07 20:49:51 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000005771093ee62d10b4f3f5", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="54e02f"], 0x18) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x10003, @multicast1=0xe0000001}}, 0x1e) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000080)) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000000)) 2018/04/07 20:49:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000140)) mmap(&(0x7f0000680000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x8001) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), 0x4) finit_module(r2, &(0x7f00000001c0)='/dev/kvm\x00', 0x2) mmap(&(0x7f0000682000/0x2000)=nil, 0x2000, 0x2000000, 0x4030, r3, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x401, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)) 2018/04/07 20:49:51 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:51 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x2, 0x2) accept4$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x42, 0x0) r2 = eventfd2(0x509, 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x1, r2, 0x1}) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1f, 0x8) sendfile64(r3, r4, &(0x7f0000000080), 0x6) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') ioctl(r5, 0x1, &(0x7f0000000000)) 2018/04/07 20:49:51 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000400)={0x8001, 0x6}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000100)={{0x8, 0x20, 0x800000008000000, 0x3, 0x3, 0x7f}, 0x8bf, 0x3, 0x3}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r3 = getpgid(0xffffffffffffffff) waitid(0x3, r3, &(0x7f0000000300), 0x80000000, &(0x7f0000000340)) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000140)) r4 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r4, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) readv(r4, &(0x7f0000000540)=[{&(0x7f0000000440)=""/186, 0xba}], 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f00000003c0)=0x55, 0x4) 2018/04/07 20:49:51 executing program 4: r0 = socket$inet(0x2, 0x88006, 0x1ff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x3, 0x2dc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x15, 0x0, 0x0, 'syzkaller0\x00', 'ipddp0\x00', '\x00', 'bcsf0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xc0, 0xe8}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}, {{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'sit0\x00', 'irlan0\x00', 'syz_tun\x00', @empty, [0x0, 0x0, 0xffffffffffffffff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0x9c}}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x5, 0x40, 0x0, 'yam0\x00', 'ifb0\x00', 'rose0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0x98}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x32c) 2018/04/07 20:49:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_delroute={0x30, 0x19, 0xb17, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x80, 0x604800) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) 2018/04/07 20:49:51 executing program 1: r0 = request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d69643a0005", 0x0) keyctl$revoke(0x3, r0) 2018/04/07 20:49:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c00000000070100001a000000000000000000000800010006f78d00"], 0x1c}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) dup3(r0, r0, 0x80000) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0x100, 0x8, {}, {0x77359400}, {0x0, 0x5, 0x8, 0x5}, 0x1, @canfd={{0x2, 0x40, 0x7ff, 0x3}, 0x3, 0x3, 0x0, 0x0, "4bfacd043e65e67e5adadf9bd65a303f502d17090c5e148cb73fc96c697bfa8b98349bbbfc2bb876ba91186ed9d3122e297ec76c921a220ff4791679f538c680"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000800) 2018/04/07 20:49:51 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000300)=""/100, 0x64) 2018/04/07 20:49:51 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x405fc) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x20, 0x1, 'client1\x00', 0xffffffff80000003, "0819fc12a3592d9c", "6213a25c2b426a63e542d70124cdd713df0cd46b04676d40645c23397c8d36ed", 0x8, 0x7}) sync_file_range(r0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x6, @random="39a1b6766aad"}, 0x10) 2018/04/07 20:49:51 executing program 7: r0 = memfd_create(&(0x7f0000000180)="bcf2684da2466a8ced3b141880a68d6cb8f9e624198be3fd1306e3afcd78ad8a595a9a7a1b67b925fe2789c8af32cc552eae10a7502edc99", 0x0) rmdir(&(0x7f0000000040)='./file0\x00') write(r0, &(0x7f0000000240)="d7", 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000000000), 0x401) readv(r1, &(0x7f0000000900)=[{&(0x7f0000000800)=""/200, 0xc8}], 0x1) sendfile(r0, r0, &(0x7f0000000080)=0x48, 0x80000001) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/07 20:49:51 executing program 1: r0 = socket(0x1, 0x3, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/04/07 20:49:51 executing program 6: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) io_setup(0x2, &(0x7f00006adffb)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00008b9ff0)=[&(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000fda)="eac8d397", 0x4}]) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 2018/04/07 20:49:51 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaab6992d0c676708004500005800000000002f9078ac14ffaaffffffffb401880b0000000000000800080086dd00000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000"], 0x0) 2018/04/07 20:49:51 executing program 2: r0 = memfd_create(&(0x7f0000000100)='dev ', 0x0) ftruncate(r0, 0xffff) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000001c0)='dev ', 0x4, 0x1) write(r0, &(0x7f0000000000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ntfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/07 20:49:51 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xabb, 0xfe46}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x9}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x4}, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000001c0)=0xc10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)=""/4096, &(0x7f0000001240)=0x1000) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001280)=@assoc_id=r1, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001440)={'nat\x00', 0x0, 0x3, 0xe4, [], 0x8, &(0x7f00000012c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001340)=""/228}, &(0x7f00000014c0)=0x50) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001500)=@ioapic) r2 = dup3(r0, r0, 0xc07d2a2af00d6b23) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001600)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x1c, r3, 0x200, 0x70bd2a, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x20008000) r4 = request_key(&(0x7f0000001780)='asymmetric\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001800)='IPVS\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r4, 0x3) getsockname$unix(r0, &(0x7f0000001840), &(0x7f00000018c0)=0x6e) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001a00)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001a40)={r5, @empty, @multicast1=0xe0000001}, 0xc) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001a80)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001ac0)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001b00), &(0x7f0000001b40)=0x1) r7 = getpid() getgroups(0x5, &(0x7f0000001c40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fcntl$getownex(r2, 0x10, &(0x7f0000003000)={0x0, 0x0}) getgroups(0x1, &(0x7f0000003040)=[0x0]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003080)=0x0) r12 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000030c0)=0x0) lstat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003700)={0x0, 0x0, 0x0}, &(0x7f0000003740)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000003a40)={0x0, 0x0}) lstat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0, 0x0}, &(0x7f0000003b80)=0xc) r21 = gettid() r22 = getegid() sendmmsg$unix(r0, &(0x7f0000003c40)=[{&(0x7f0000001b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00), 0x0, &(0x7f0000001c80)=[@rights={0x1c, 0x1, 0x1, [r0, r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r7, r6, r8}], 0x34, 0x4000}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000001d40)="0f2cf4f1983c1f7dc314d0e730cb0442178549c3701436ff718c3141712ff97f430ccc309092f379e2bb4c64999ba8a7ee8b9c7fda0b0e7066a66b707d806ccdf803b558dfee377418913321f9f41a45df171799a48155e65e6ae5eb7056b35a27d907f8d8dff45d7d04d046de92e3ab79389420acbf7b2ae788c116d4b4af457c60a98ea4b02b14ac", 0x89}, {&(0x7f0000001e00)="69f5d173d9f73945ccc71217ca138bacc6d7419ab47b2f13579836771e69cffcfbf115dbb181fcf108d69d1b6c0abeec52cd6f919dc3065565327637bfeca2ffec2e3d0a362c485b1224778cc31e515b9f46c1bf43ca51938c2f61bee2c019da91ee370772667ba55a6dcc93283968e692c04f0171aa2b2e1d8e656b127f9209a2566d926ad15648e56ab7522e99248565a6c35b2d5a19118d7ffbd950f21570bf5e9c5f90885fe135ccfa89fd14455d07da526ab807197ea8affc56917f1c091ed30b8b5507a3c2fd5ceaf7f356a197f1560782ff67dc458456e19ebb2a8f790cccf3861dcc2acd2935bd5f9b0685", 0xef}, {&(0x7f0000001f00)="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", 0x1000}, {&(0x7f0000002f00)="b408a9c161332660156a5bf759eb40", 0xf}, {&(0x7f0000002f40)="22ac7406ee839880d44bdf47a90d64fa4f8f4a5be26dbd7267bf46b2801c8ff5070ac5af", 0x24}, {&(0x7f0000002f80)="dbbbf5c4c62ea5ee4d72e4e9ee94f1959af5c198ccd24be15939f1b37f18fe5b794eb01131", 0x25}], 0x6, &(0x7f00000031c0)=[@cred={0x18, 0x1, 0x2, r9, r6, r10}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r11, r6, r12}, @cred={0x18, 0x1, 0x2, r13, r6, r14}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r0, r0, r0, r0]}], 0xa8, 0x40000}, {&(0x7f0000003280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000003300)="2f0c970ac47d4b59d77c002eef48926dda3130e63026bfe1d41b7642db8740bdacca9d2cbd89cc4907692f0237b97243730a0044fa0ec247c398f6e86d8b796d7b7fc29c8a7e2e788a8694ec7501347794b74b54f97575e4328cd04cd7dc3b600ea5923b81d0526892371b0c14d230667c4d927a60bfd915da55f132dd95a3263588e8a3ab90d6f00ac0d8c37885e1e45b9cc12fc685e0bdef2557b977256d1c1452622a9063ab407f0030420e8e8668e805237997fa8b656139c380f5fb7c2f53c4f39cfa6b776d41fdecbc0366638890", 0xd1}, {&(0x7f0000003400)="a610e9cb8c55fdcee42c1be17153450f9a12ff13b63ca96ce6780857cfb05546a414860b807a128dbaf12cc3336075aa2663e66437982cc56301c4e736c3acc6361b94173aacba3454e100dfa519a78ab7f5e52f69a3364f9ca3f0f29bb505b5dd83e2ac79bd0e58b39ab78ebe23bbb30ea8f55e51921e7b63a6e0f238b32e00de2b7f86393e3a43b9c731f7f83dc35d39a26b5a5fd3c67d66e7cd9ed42de1f07494bac106e8ab367685628341980ef3e1d31f578712a187488b1ed9c78e1c115427ce1d91fa3b33bad1d5d1c9baa18becbb121cd8dbfcec492a4812caeb63f19e0100d2392c8033e85ac1021de39d3d7fb1d9a9f6f1", 0xf6}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000003540)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000036c0)=[{&(0x7f00000035c0)="99a6abef7b468cb93caabbe48f41446210", 0x11}, {&(0x7f0000003600)="6b70012e522ab586b18c0c06543aebfbc3dc58e5ca2a542dc74ccbfb7e65026f81a3a743eb96009c4803cd0036ed4fdce0a9f464e723eb77684803afd513b839361f074a596f2b7434d5576f831ad37ef491c0182425b6e8836f8654d151d6456ab444eb020501b355d1f36590be5dbf67b122444b38c55c77d95db53f6832015a9ed1296da98d5f624d2f7b490959ed278b4b9eca0daefd6004c96f18ad", 0x9e}], 0x2, &(0x7f0000003780)=[@rights={0x14, 0x1, 0x1, [r2, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r15, r6, r16}], 0x5c, 0x4000}, {&(0x7f0000003800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003880)="7cba1931f20b0c3796487a822cc45d0943c14eb82dad05beff5afdecb1f76b3687916c14b544caecf3f0b5406939c45a8e33d543f49d007db93fd31aa7724d59f3812a87eb1200dc6993dbd5c341155ec9393df303ea99e18b4303089e15b9952969e8178d69202af4bf22a79e75cf0b81545973b18618ea934933e100b879b3259f728eccf166cae6ad4adfc3405154a8", 0x91}, {&(0x7f0000003940)="a9dac2d7c8cb4825beb6cab2ffa7fbe24de6f83a9a6c30d5c63c3e83472fe41b588f85e25b48efdab3fd8929de3f99f0bc90ca15e2122f91c53bd60260f2332d305a5110a8be11aa3eccbf8d5e56ebbd96120125d32b0eeb97cdc63575240960adade9d90b8da6e7fc568e786e3aa4154c747d7b53e546d028d672e8452f7ebaeb6b1e8b401ff0097c9f0f619b88f49b", 0x90}], 0x2, &(0x7f0000003bc0)=[@rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r17, r6, r18}, @cred={0x18, 0x1, 0x2, r19, r6, r20}, @cred={0x18, 0x1, 0x2, r21, r6, r22}], 0x5c, 0x20040000}], 0x5, 0x4080) 2018/04/07 20:49:51 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x420000) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x401) 2018/04/07 20:49:51 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x82080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x7, 0x8, 0xc1f, 'queue1\x00', 0xbac}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a0000000000000000000c0008001500050000000800280004000100"], 0x2c}, 0x1}, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="45dd6623450f32c4a3fd008d000000004f3e0f1a5a0044d15b25c4c1a62aaf00100000650f019ec8bf0000c4a2c53fb206000000c4827d3070190f08", 0x3c}], 0x1, 0x2, &(0x7f0000000180)=[@flags={0x3, 0x16011}, @cr0={0x0, 0x40004}], 0x2) 2018/04/07 20:49:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000001140)="d2a345ff21bdf1d852ec0a68cc2093f1e21a47ba03f189f4eca48e9778f771cd94783a1984605281bc4732f757324b075cfbc8bc6945fa0a0eb6ae6c40b74529eb352bfdea45b79d857d71f14d2bb3fced4c") r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getdents(r4, &(0x7f0000000040)=""/4096, 0x1000) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000140), 0x79) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x6a0de6d9b36d23f1, 0x9, 0x9, 0x4, 0xec3, &(0x7f0000000480)='erspan0\x00', 0x9, 0x3, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000640)={0x1, 0x0, 'client1\x00', 0x6, "0ffc286e576edc97", "94c4ca321528315703030fa90ea5c57d0f3cd814429de5691f1f4447137f82a1", 0xfffffffffffff000, 0x45}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000001040)=""/128) r6 = syz_open_dev$mice(&(0x7f0000001580)='/dev/input/mice\x00', 0x0, 0x8003) ioctl$TUNSETNOCSUM(r6, 0x400454c8, 0x5) write$cgroup_int(r1, &(0x7f0000000300)={[0x3d, 0x2c, 0x3b, 0x3f, 0x34]}, 0x5) sendmsg$key(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) setsockopt$inet6_int(r4, 0x29, 0x34, &(0x7f00000014c0)=0x3, 0x4) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001340)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001480)=0x0) kcmp(r7, r8, 0x0, r5, r1) sendmsg$key(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x90}, 0x1}, 0x4) syz_mount_image$ntfs(&(0x7f00000010c0)='ntfs\x00', &(0x7f0000001100)='./file0\x00', 0x81, 0x1, &(0x7f0000002580)=[{&(0x7f00000011c0)="8ef327989c2944c3291aa7863b3ee420ed66c4e42a8c15344038cd6ab513a42652241db6e639a50be4ca4b0a9274756374ca7c4550df2836f1164d43399cd6f59c533249655b7a91bc84deee8df4d60b846cc8703bd39973867ae9b9fcdbdc7c2a6a4b7aeaa3dd803e808ac2501f849ffb398416f75100ca4a96e2aad8a965880d23ec2c95609c6f5663b7b2cdedf8ca535b17d4145efc29ada4a0e816affee00d583f7b", 0xa4, 0x100000001}], 0x0, &(0x7f0000002600)={[{@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x32, 0x32, 0x35, 0x33, 0x37, 0x33, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x34, 0x34, 0x31, 0x30, 0x33, 0x37]}, 0x2c}]}) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00000012c0)={@multicast1, @dev, @rand_addr}, &(0x7f0000001300)=0xc) sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020e0000000000000000000000000000"], 0x10}, 0x1}, 0x0) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x80000000}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000015c0)=ANY=[@ANYRES32=r10, @ANYBLOB="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"], &(0x7f0000000800)=0xc3) ioctl$sock_ipx_SIOCAIPXITFCRT(r9, 0x89e0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000001280)=0x3, 0x4) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000540)=""/246) 2018/04/07 20:49:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x400000000000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter6\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x1366) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x200000) 2018/04/07 20:49:51 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036cff8)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x60, 0x7) mount(&(0x7f0000190ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f0000b05fcd)) unlinkat(r0, &(0x7f000048eff8)='./file0\x00', 0x200) chdir(&(0x7f00003df000)='./file0\x00') getcwd(&(0x7f0000a35000), 0xffffffffffffff85) 2018/04/07 20:49:51 executing program 6: ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="a2740a6ab3b9e4a5eb14460a54f7525fe928ef336ad407ae96f2b105cb3a1304e86bd2569decdc56cdc8f43aa8b7a8a6fc0bcb4ae01664d6a40bf2a02aa74c0af48116637db5ffb1dde0c7be0e83d546a536551ef4c7b246c159ed66e6305f702a188489c327", 0x66, 0x68}, {&(0x7f0000000140)="96381540272395d51a2905f5bdbf5b78ba5e15af2d21f8b1724dd3fa4a77be288189762be00c083ddcf4764fdc3db3419a9f8963daa5d9126d0d34422244259b4e6be4cecd5ed2bc7e73a65aca03d15d9c6e28c486e56c24a3b25c49a010b95ea2ce1edbc28bf6e83a", 0x69, 0x7fff}, {&(0x7f00000001c0)="35d70e6d32507fe08854772dc1e40c650b8a1215c96939b13ad277bfc01c8e62d6c2cd4e3698ea06e791c55cae65cd742367afcc86fee69e1247a3aa745e00bff95591bbb5a2398afd6d5e9e5efb6b5182cbcc31e1410625b421be096af231870aa873c1035b34ef9220f64a7f320eb2a33eb9", 0x73, 0x1}], 0x0, &(0x7f0000000280)={[{@quiet='quiet', 0x2c}, {@debug='debug', 0x2c}, {@flush='flush', 0x2c}, {@codepage={'codepage', 0x3d, '866'}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@check_strict='check=strict', 0x2c}, {@nocase='nocase', 0x2c}, {@codepage={'codepage', 0x3d, '850'}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3f, 0x7f, 0x34, 0x34]}, 0x2c}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02}]}) 2018/04/07 20:49:51 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000300)=""/100, 0x64) [ 343.425359] Bearer <> rejected, not supported in standalone mode [ 343.436980] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/07 20:49:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000800)='/dev/midi#\x00', 0x2d4, 0x82000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000840)=0x9, 0x4) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000280)={0x0, 'teql0\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0xfbf}, 0x8) io_setup(0x1000, &(0x7f0000000140)=0x0) io_submit(r4, 0x8, &(0x7f00000007c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x10001, r0, &(0x7f0000000180)="46dc711fd5f0b9cac3dff09a9417e0a087d1288f9828c6ddcdebc8895cad6cab12d5fb9fb36e05affab88c44616eb59b143eec284a674df7e6e83e1229ccdf9a1d7ecf2410f4c6c0a3032aff661ca814a420c899ff70d7a207de2b2c7863d0d4e9cb0a46c117c779b1152b587bf82f7ca448e05ac998e6e4f02319cde022b4be748926721973849d4da33cd33c75edeeb4004137bc1562990de7f2342de384f7b61797518bed0147dab8b6", 0xab, 0x5, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x81, r3, &(0x7f0000000280), 0x0, 0x8, 0x0, 0x1, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0xb8b, r0, &(0x7f0000000300)="2b58f1768fb8cc75588833e72390422c5401371b019c87d987c55e079182c1611a5c8cc1ccaa4734922e9f", 0x2b, 0x3, 0x0, 0x0, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x100000001, r0, &(0x7f0000000380)="7993df1a29125cf8c1b6b5cfe768bcdbea47d352d7b4d23c2cfe6149e6f8199d78542bf74fe8ecf7a379350e4b36d1affb5cfe45f6610c2706b4195e18c4c9e40c7ea529a534189d93768856016f2c97367a194ebd3e44f95a00fb800ffb76f1a1790b192dc8d9d24036e9bb78a90e99445ed936314e39d15719288c091f6f83b55c73b7c9c24dc5205249acccdf96c187b9d8bb34a292a55114179a0c2a71271df26c76f66d19e221e462f8cf8a4e55ecc82e54efc10e1a", 0xb8, 0x7fff, 0x0, 0x1, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000000480)="6ac1bb09181a13d1ae93c2a1f220b7bd17b84b93cbf23dd6061c45fafda16e94d7bc294e69078ac48bb00568fc085b11d6", 0x31, 0x1, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x7, r2, &(0x7f0000000540)="7c18d27251f52dd48bbc4d45e4c113c8dc92389116afd207fa3e9484c523c34dd4b1636185092a99c583bfedaa", 0x2d, 0xff, 0x0, 0x1, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f00000005c0)="d1cb03d1a75291d01cc9d73243cfb0d9382c65fed07cf861f3ea7aca76743b307bd7781d9c4a78297128761b5152bea024c6ab733236cb5981b397993766f113441056b55d5a50e6838b8f8da8dd91edfda8004e58ecfd37e7c1e916142f45768529c1ffa13cefd0a2869fcc530c069c0b353a5144111d5bd0557a8018125e0217713c9fab75e5a1f34c5329d8276bee09cfdec2034760633b9228274305332833b4024dfffc70d75af9fd527ddce0b0d650d86725bb55c4455b4159bb0d708a2181ba3de57db985885b74f6cd318b7469aa0f0797507889a590", 0xda, 0x9, 0x0, 0x5, r3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6, 0x7339, r0, &(0x7f0000000700)="816dceb2d334caf29a41a9bdbbc6c96e7d07b69ec7a2cbc4333189c512e6603319182e94bc2ad7f7f96fa0197048196aeea6f34ce856085ef1349f0ffce41d20ab6eb245c6cf725511a55193b9ec16518c9e19", 0x53, 0x1, 0x0, 0x0, r3}]) 2018/04/07 20:49:51 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001500)={0x6, 0xfffffffffffffffd, 0x7, 0x0, 0xf}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_netfilter(r1, &(0x7f00000014c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001480)={&(0x7f0000000180)={0x12f0, 0x6, 0x0, 0x104, 0x70bd29, 0x25dfdbfe, {0xc, 0x0, 0x8}, [@typed={0xc, 0x6f, @str='selfem1\x00'}, @typed={0x8, 0x33, @uid=r2}, @typed={0x8, 0x89, @u32=0x9fc6}, @generic="9ed22350dd671887db7b31fb0a847939c77f897bfa0280c2a469a3fb2a6718e3c6ea7f9f03822b75bd2cb3086a44dc0334e5bae3ecd51b99856432c97067413128ac25c2a129fd8341e8837c8bb24f0201af2e36c3bd6958e1e7769d1b1888e102d9662faf7994fd30110906605eeb25cc3db13f78df156b76e628c536a4056a0921bf5ae718de14793a641db53b2eb0488417ebc9101f6ca11951eebc38f621e872dd1e61777db71bd336fcb88c0c1165ff0d7bce2f5794", @nested={0x1208, 0x35, [@generic="2f52d6facc86df1a5d612e49a09f996ef4d09235073aadc01ae91700db2e93681ceccc77df9ec54eb6705b47d12c4fef2c3820c1f08ffda9bd8ab7d308e45966d6b1bc3bf3a8d0e84f4ba7e2bae6ce2d7561852529311a47f08968da65f65e928aa0ce2d8ead3b3669309f8b2143739869790f10d15cb9834180d97f80188159375f3fbb6269ae3aa4b2b597c0ec1418444ee148ee8dbe8792de263b449df85e4d34b8a4cbc4c3ae0dd36c4f557103051686120c33dd6098fff96062343d31c3eb3f894e6d16ba02", @generic="b3809dc0b5b1c122df446c31680d29f6ee24b1d1421654c7f41a3148c933ef0dcebbd3d3576abe6ef24e57e86f3959aa8405ce07766ed6fad2241412169443e8bab546271404a4d3745f6e617ff7c2d839d9b49fc99d88f93146ba14b062e7a1185a2ce2d5b4a5e4c5a37625aecf402d68d22d220634f083ae0b390883d0b45d237204234572ead0f83b4ac5e1c2f05bb5d24f18c8f7e0209b14338250604969b420e61911c4954f972ca024284b", @generic="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", @generic="6ce18f529a6113103208b5d5c4928ea6532fcbc9f6ffe220c5514b0d086039c1b58ec1a9f40e3788ee102e0db5673d345e3f25b01229559a0c3bf6c12c93e059ef9ceae50d385b8cec2d8fbe873ebf0c36f18d557018fa4557c283eb096d5d541894046bc9c2dba7a64fe7c696ce15f018a8563ce0e094488f549d5081", @generic="3a661a83741714a238c28f9edfd8"]}]}, 0x12f0}, 0x1, 0x0, 0x0, 0x800}, 0x41) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001580)={'\x00', 0xf}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x3}) [ 343.485456] Bearer <> rejected, not supported in standalone mode [ 343.496092] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/07 20:49:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x20, 0x800) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x6) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000100)=""/18, &(0x7f0000000140)=0x10d) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffa, 0x880) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/04/07 20:49:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='cgroup!\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='bdevselinuxem0\\\x00', 0x0) keyctl$search(0xa, r1, &(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x17946bc4}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01400000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r3}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4}, &(0x7f0000000080)=0x8) 2018/04/07 20:49:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1, 0x49, 0x6, 0xd238, 0x1, 0x3, 0x7d8f}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r3 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0xb2102, 0x4) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000200)={0x100, 0x32c00, 0x2}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_DIRTY_TLB(r3, 0x400caeaa, &(0x7f0000000240)={0x0, 0x7}) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000280)=0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr=0x1, @in=@rand_addr=0x1, 0x4e24, 0x99, 0x4e22, 0xfffffffffffffffb, 0x2, 0xa0, 0x0, 0x7f, r1, r2}, {0x1000, 0x0, 0x7, 0xff, 0x0, 0x7ff, 0x6, 0x9}, {0x10001, 0x7}, 0x3, 0x6e6bb4, 0x2, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x5, 0x1, 0x46b, 0x8, 0x5, 0x40}}, 0xe8) fcntl$setlease(r3, 0x400, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000003c0)={0x4, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000000400)={0x8001, r5}) write(r0, &(0x7f0000000440)="25903cfb23ef4ee823963c130a", 0xd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffab, @dev={0xfe, 0x80, [], 0xb}, 0xaf}}, 0x8, 0xfff, 0x2, 0xffff, 0x8}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000580)={r6, 0xdd, "b3a67256357b9e930f72beca2044b9fbdbfbf385f9f4e65bf5fc5878e50872a0dd636af71b03bc1083f0dd81c722791ddb55439abc3d427eb5760200279bb53f91b11739ffc60aeacf959d80afccf90c5d2edeba5296a84b255323bff998380da733641cf1ff4804957ac9b0b1372b772db4d1f74a1d84782832ad786b9393597df6b5cb63da2aec61c933b03c21f7952ca137d8630ef078950b11008cb2b250392ab8819628e767303f5e1e567bd4b8eed378bcea0bb86ca9ef0a892211ef414c8954fb7118524c9ede550821f93efd3a2af7a64ac3e8287d2a6c1f54"}, &(0x7f0000000680)=0xe5) inotify_init1(0x800) ioctl$int_out(r0, 0x2, &(0x7f00000006c0)) r8 = getgid() fchownat(r3, &(0x7f0000000700)='./file0\x00', r2, r8, 0x100) fstat(r0, &(0x7f0000000740)) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000007c0)={[0xb6, 0x8, 0x5, 0x1, 0x4, 0x4, 0x0, 0x8, 0x3, 0xcb, 0x0, 0x8, 0x4, 0x10000, 0x7, 0x2], 0x7000, 0x100000}) r9 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x84113, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000940)={0x0}) r11 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x2030, r3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000bc0)={0xb8, 0x0, &(0x7f0000000a00)=[@decrefs={0x40046307}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x40, &(0x7f0000000880)=[@fda={0x66646185, 0x9, 0x2, 0x3d}, @fda={0x66646185, 0x5, 0x4, 0x21}, @fd={0x66642a85, 0x0, r3}], &(0x7f0000000900)=[0x30, 0x38, 0x28, 0x40, 0x48, 0x78, 0x0, 0x40]}, 0x4}}, @free_buffer={0x40086303, r9}, @free_buffer={0x40086303, r10}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x38, 0x10, &(0x7f0000000980)=[@flat={0x776a2a85, 0xa, r11, 0xcd}, @fda={0x66646185, 0x4, 0x4, 0x34}], &(0x7f00000009c0)=[0x68, 0x0]}, 0x68}}], 0xd9, 0x0, &(0x7f0000000ac0)="32e63ff90b4dc793fa4e684d6c2c8262c317a4df0f8a515b5c2f7e82d0ba7306cc17113bee5079d16df5d25d7e0aa748b128b7c9cda8df4bb6f0c75fda5bb3dd4d9cf1eca2c49de2cd42cffc3aa29fe834e4c1cb49ac3ae2730f83346ae294eebbd451fbb177cf56440bd0690d7a2ffdef54af7002b32a97b5028093d93f6198df9f69aec5d5b190de3b7028b563afe3c04099c262b7bc16495620f654cd1cc2842156e2d4f139f4d544da0d12a9fb53e03e8ff28553e18d4fcdab5c77bbdd89c10d706fb939bcd2b6f5f271ed7ad3e86e6b7f5ea8584ce827"}) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/rfkill\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r12, 0x7709, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r12, 0x84, 0x78, &(0x7f0000000c40)=r7, 0x4) 2018/04/07 20:49:51 executing program 2: r0 = getpgid(0xffffffffffffffff) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x10000) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x200008000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/07 20:49:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x20400) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/106, &(0x7f0000000100)=0x6a) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 343.638933] IPVS: stopping backup sync thread 25620 ... [ 343.694730] IPVS: Unknown mcast interface: teql0 [ 343.726837] IPVS: stopping backup sync thread 25635 ... [ 343.727751] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 343.770932] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 492.511352] INFO: task syz-executor7:25634 blocked for more than 120 seconds. [ 492.518697] Not tainted 4.16.0+ #288 [ 492.522951] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.530926] syz-executor7 D25080 25634 4478 0x20020004 [ 492.536575] Call Trace: [ 492.539165] __schedule+0x8fb/0x1ef0 [ 492.542884] ? __sched_text_start+0x8/0x8 [ 492.547030] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.551532] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.556546] ? trace_hardirqs_on+0xd/0x10 [ 492.560699] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.565536] ? finish_task_switch+0x1b9/0x970 [ 492.570030] ? finish_task_switch+0x17a/0x970 [ 492.575658] ? perf_trace_lock+0x900/0x900 [ 492.579893] ? trace_hardirqs_off+0x10/0x10 [ 492.584210] schedule+0xf5/0x430 [ 492.587576] ? __schedule+0x1ef0/0x1ef0 [ 492.591548] ? print_irqtrace_events+0x270/0x270 [ 492.596309] ? wait_for_completion+0x40d/0x770 [ 492.600890] ? lock_downgrade+0x980/0x980 [ 492.605042] schedule_timeout+0x1a3/0x230 [ 492.609188] ? usleep_range+0x190/0x190 [ 492.613161] ? mark_held_locks+0xaf/0x100 [ 492.617310] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.621800] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.626810] wait_for_completion+0x415/0x770 [ 492.631216] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 492.637025] ? __lock_is_held+0xb6/0x140 [ 492.641082] ? wake_up_q+0xf0/0xf0 [ 492.644668] kthread_stop+0x15b/0x7c0 [ 492.648485] ? kthread_unpark+0x160/0x160 [ 492.652629] ? vprintk_default+0x28/0x30 [ 492.656684] ? vprintk_func+0x5e/0xc0 [ 492.660471] ? printk+0xaa/0xca [ 492.663752] ? show_regs_print_info+0x18/0x18 [ 492.668288] stop_sync_thread+0x3d9/0x740 [ 492.672446] do_ip_vs_set_ctl+0x2b1/0x1cc0 [ 492.676677] ? ip_vs_genl_dump_services+0x440/0x440 [ 492.681711] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 492.686982] ? lock_downgrade+0x980/0x980 [ 492.691130] ? do_futex+0x86f/0x22a0 [ 492.694836] ? trace_hardirqs_off+0x10/0x10 [ 492.699155] ? trace_hardirqs_on+0xd/0x10 [ 492.703293] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.707784] ? exit_robust_list+0x240/0x240 [ 492.712105] ? kasan_check_write+0x14/0x20 [ 492.716341] ? __mutex_unlock_slowpath+0x181/0x7e0 [ 492.721262] ? wait_for_completion+0x770/0x770 [ 492.725861] ? __fget+0x347/0x580 [ 492.729332] ? module_unload_free+0x530/0x530 [ 492.733825] ? lock_downgrade+0x980/0x980 [ 492.737974] ? kasan_check_read+0x11/0x20 [ 492.742128] ? rcu_is_watching+0x85/0x130 [ 492.746281] compat_nf_setsockopt+0xfa/0x130 [ 492.750685] ? compat_nf_setsockopt+0xfa/0x130 [ 492.755273] compat_ip_setsockopt+0x8b/0xd0 [ 492.759598] compat_udp_setsockopt+0x45/0x80 [ 492.764029] ? udp_lib_unhash+0x950/0x950 [ 492.768175] compat_ipv6_setsockopt+0xb3/0x1c0 [ 492.772770] compat_udpv6_setsockopt+0x45/0x80 [ 492.777357] compat_sock_common_setsockopt+0xb2/0x140 [ 492.782549] ? udpv6_destroy_sock+0x190/0x190 [ 492.787041] ? sock_common_setsockopt+0xd0/0xd0 [ 492.791746] __compat_sys_setsockopt+0x183/0x710 [ 492.796510] ? __compat_sys_getsockopt+0x770/0x770 [ 492.801474] ? compat_SyS_get_robust_list+0x300/0x300 [ 492.806669] ? exit_to_usermode_loop+0x198/0x2f0 [ 492.811455] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 492.817035] compat_SyS_setsockopt+0x34/0x50 [ 492.821469] ? scm_detach_fds_compat+0x3d0/0x3d0 [ 492.826232] do_fast_syscall_32+0x3ec/0xf9f [ 492.830555] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.835579] ? do_int80_syscall_32+0x9c0/0x9c0 [ 492.840171] ? finish_task_switch+0x1b9/0x970 [ 492.844674] ? finish_task_switch+0x17a/0x970 [ 492.849170] ? syscall_return_slowpath+0x2ac/0x550 [ 492.854103] ? prepare_exit_to_usermode+0x350/0x350 [ 492.859119] ? sysret32_from_system_call+0x5/0x3c [ 492.863960] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.868803] entry_SYSENTER_compat+0x70/0x7f [ 492.873215] RIP: 0023:0xf7f0ac99 [ 492.876577] RSP: 002b:00000000f5ea40ac EFLAGS: 00000282 ORIG_RAX: 000000000000016e [ 492.884300] RAX: ffffffffffffffda RBX: 000000000000001a RCX: 0000000000000000 [ 492.891571] RDX: 000000000000048c RSI: 0000000020000500 RDI: 0000000000000018 [ 492.898858] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 492.906131] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 492.913429] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 492.920804] [ 492.920804] Showing all locks held in the system: [ 492.927141] 2 locks held by khungtaskd/879: [ 492.931605] #0: 00000000550bf759 (rcu_read_lock){....}, at: watchdog+0x1d6/0xd70 [ 492.939302] #1: 00000000aebf8f19 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xd3/0x3d0 [ 492.947912] 3 locks held by kworker/1:3/2093: [ 492.952431] #0: 0000000081026c30 ((wq_completion)"%s"("ipv6_addrconf")){+.+.}, at: process_one_work+0xb83/0x1c40 [ 492.962854] #1: 000000000b28c982 ((addr_chk_work).work){+.+.}, at: process_one_work+0xbd9/0x1c40 [ 492.971889] #2: 000000002fde30c7 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 492.979237] 1 lock held by rsyslogd/4313: [ 492.983381] #0: 0000000038520aa7 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x165/0x1a0 [ 492.991371] 2 locks held by getty/4403: [ 492.995344] #0: 00000000d5e17267 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.003600] #1: 00000000254e940f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.012496] 2 locks held by getty/4404: [ 493.016469] #0: 00000000508cd9d0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.024713] #1: 00000000803b5869 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.033572] 2 locks held by getty/4405: [ 493.037547] #0: 00000000634c57ee (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.045794] #1: 000000002238a253 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.054654] 2 locks held by getty/4406: [ 493.058616] #0: 000000002bdac64e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.066859] #1: 000000003e48d783 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.075719] 2 locks held by getty/4407: [ 493.079686] #0: 00000000793fdcdc (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.087920] #1: 00000000e37d0c14 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.096768] 2 locks held by getty/4408: [ 493.100727] #0: 0000000020b90c9e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.108958] #1: 0000000036f7fdef (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.117804] 2 locks held by getty/4409: [ 493.121768] #0: 000000001dd69e6f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.129999] #1: 00000000011c42f6 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.138882] 1 lock held by syz-executor7/25634: [ 493.143540] #0: 000000008e37781e (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x277/0x1cc0 [ 493.152216] 2 locks held by syz-executor7/25638: [ 493.156960] #0: 000000002fde30c7 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 493.164245] #1: 000000008e37781e (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x10f8/0x1cc0 [ 493.173022] 1 lock held by ipvs-b:1:0/25635: [ 493.177416] #0: 000000002fde30c7 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 493.184698] [ 493.186315] ============================================= [ 493.186315] [ 493.193330] NMI backtrace for cpu 1 [ 493.196948] CPU: 1 PID: 879 Comm: khungtaskd Not tainted 4.16.0+ #288 [ 493.203494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.212816] Call Trace: [ 493.215376] dump_stack+0x1a7/0x27d [ 493.218979] ? arch_local_irq_restore+0x53/0x53 [ 493.223619] ? debug_show_all_locks+0x2f3/0x3d0 [ 493.228260] ? nmi_cpu_backtrace+0x1cc/0x220 [ 493.232658] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.237123] nmi_cpu_backtrace+0x1e0/0x220 [ 493.241329] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.245791] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 493.251040] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.256203] watchdog+0x969/0xd70 [ 493.259629] ? reset_hung_task_detector+0xb0/0xb0 [ 493.264443] ? complete+0x62/0x80 [ 493.267875] ? __schedule+0x1ef0/0x1ef0 [ 493.271822] ? do_raw_spin_unlock+0x9e/0x310 [ 493.276201] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 493.280754] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.285827] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.290812] ? trace_hardirqs_on+0xd/0x10 [ 493.294930] ? __kthread_parkme+0x176/0x240 [ 493.299226] kthread+0x33c/0x400 [ 493.302564] ? reset_hung_task_detector+0xb0/0xb0 [ 493.307377] ? kthread_stop+0x7c0/0x7c0 [ 493.311333] ret_from_fork+0x3a/0x50 [ 493.315063] Sending NMI from CPU 1 to CPUs 0: [ 493.319552] NMI backtrace for cpu 0 [ 493.319557] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0+ #288 [ 493.319559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.319568] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x50 [ 493.319570] RSP: 0018:ffff8801db007ca0 EFLAGS: 00000046 [ 493.319574] RAX: 0000000000000000 RBX: ffff8801db0264e0 RCX: ffffffff81650862 [ 493.319576] RDX: 1ffff1003b604cac RSI: 0000000000000004 RDI: ffff8801db026580 [ 493.319578] RBP: ffff8801db007cc8 R08: ffffed003b6059ed R09: ffffed003b6059ed [ 493.319580] R10: 0000000000000001 R11: ffffed003b6059ec R12: ffff8801db026544 [ 493.319582] R13: ffff8801db026560 R14: 00000072dc22e008 R15: 0000000000000000 [ 493.319585] FS: 0000000000000000(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 493.319587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 493.319589] CR2: ffffffffff600400 CR3: 00000001bcf56000 CR4: 00000000001406f0 [ 493.319593] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 493.319595] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 493.319596] Call Trace: [ 493.319598] [ 493.319603] ? tick_irq_enter+0xd5/0x390 [ 493.319610] irq_enter+0xb6/0xd0 [ 493.319616] scheduler_ipi+0x317/0xa40 [ 493.319620] ? migration_cpu_stop+0x480/0x480 [ 493.319626] ? rcu_nmi_exit+0x23b/0x2b0 [ 493.319629] ? rcu_idle_enter+0x460/0x460 [ 493.319634] ? lapic_next_event+0x54/0x80 [ 493.319638] ? clockevents_program_event+0x108/0x2e0 [ 493.319643] ? kasan_check_read+0x11/0x20 [ 493.319647] ? rcu_is_watching+0x85/0x130 [ 493.319661] ? task_prio+0x50/0x50 [ 493.319665] ? rcu_irq_exit+0xd8/0x110 [ 493.319672] smp_reschedule_interrupt+0xe6/0x650 [ 493.319675] ? smp_thermal_interrupt+0x700/0x700 [ 493.319678] ? _raw_spin_lock+0x32/0x40 [ 493.319682] ? _raw_spin_unlock+0x22/0x30 [ 493.319687] ? handle_edge_irq+0x2b4/0x7c0 [ 493.319690] ? rcu_is_watching+0x85/0x130 [ 493.319693] ? task_prio+0x50/0x50 [ 493.319700] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.319704] reschedule_interrupt+0xf/0x20 [ 493.319705] [ 493.319709] RIP: 0010:native_safe_halt+0x6/0x10 [ 493.319710] RSP: 0018:ffffffff88407c38 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 493.319714] RAX: dffffc0000000000 RBX: 1ffffffff1080f8a RCX: 0000000000000000 [ 493.319716] RDX: 1ffffffff10a2558 RSI: 0000000000000001 RDI: ffffffff88512ac0 [ 493.319718] RBP: ffffffff88407c38 R08: ffffed003b6046c3 R09: 0000000000000000 [ 493.319719] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 493.319721] R13: ffffffff88407cf0 R14: ffffffff88eccfa0 R15: 0000000000000000 [ 493.319727] ? trace_hardirqs_on+0xd/0x10 [ 493.319730] default_idle+0xbf/0x430 [ 493.319733] ? __sched_text_end+0x2/0x2 [ 493.319736] ? rcu_idle_enter+0x329/0x460 [ 493.319740] ? rcu_eqs_special_set+0x190/0x190 [ 493.319743] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 493.319749] ? hrtimer_forward+0x19b/0x2d0 [ 493.319752] ? mark_tsc_async_resets+0x30/0x30 [ 493.319755] ? sched_set_stop_task+0x2a0/0x2a0 [ 493.319760] arch_cpu_idle+0xa/0x10 [ 493.319763] default_idle_call+0x36/0x90 [ 493.319766] do_idle+0x24a/0x3b0 [ 493.319770] cpu_startup_entry+0x104/0x120 [ 493.319772] ? cpu_in_idle+0x20/0x20 [ 493.319776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.319780] ? trace_hardirqs_on+0xd/0x10 [ 493.319784] rest_init+0xed/0xf0 [ 493.319824] start_kernel+0x7f1/0x819 [ 493.319828] ? mem_encrypt_init+0xb/0xb [ 493.319832] ? early_idt_handler_common+0x3b/0x60 [ 493.319837] ? x86_family+0x32/0x40 [ 493.319841] x86_64_start_reservations+0x2a/0x2c [ 493.319845] x86_64_start_kernel+0x77/0x7a [ 493.319849] secondary_startup_64+0xa5/0xb0 [ 493.319851] Code: ff 4c 89 e7 e8 f2 e4 36 00 e9 32 fd ff ff 48 8b bd d0 fe ff ff e8 81 e5 36 00 e9 c3 fc ff ff 90 90 90 90 90 90 90 90 90 90 90 90 <55> 65 48 8b 04 25 c0 ed 01 00 48 89 e5 65 8b 15 8c 77 90 7e 81 [ 493.320552] Kernel panic - not syncing: hung_task: blocked tasks [ 493.687900] CPU: 1 PID: 879 Comm: khungtaskd Not tainted 4.16.0+ #288 [ 493.694446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.703776] Call Trace: [ 493.706343] dump_stack+0x1a7/0x27d [ 493.709941] ? arch_local_irq_restore+0x53/0x53 [ 493.714579] ? vsnprintf+0x1ed/0x1900 [ 493.718353] panic+0x1f8/0x42c [ 493.721515] ? refcount_error_report+0x214/0x214 [ 493.726244] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 493.731583] watchdog+0x97a/0xd70 [ 493.735026] ? reset_hung_task_detector+0xb0/0xb0 [ 493.739842] ? complete+0x62/0x80 [ 493.743270] ? __schedule+0x1ef0/0x1ef0 [ 493.747213] ? do_raw_spin_unlock+0x9e/0x310 [ 493.751590] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 493.756142] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.761214] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.766202] ? trace_hardirqs_on+0xd/0x10 [ 493.770321] ? __kthread_parkme+0x176/0x240 [ 493.774616] kthread+0x33c/0x400 [ 493.777953] ? reset_hung_task_detector+0xb0/0xb0 [ 493.782766] ? kthread_stop+0x7c0/0x7c0 [ 493.786710] ret_from_fork+0x3a/0x50 [ 493.790937] Dumping ftrace buffer: [ 493.794534] (ftrace buffer empty) [ 493.798225] Kernel Offset: disabled [ 493.802339] Rebooting in 86400 seconds..