[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.649006] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.741704] random: sshd: uninitialized urandom read (32 bytes read) [ 21.035147] random: sshd: uninitialized urandom read (32 bytes read) [ 21.857066] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.17' (ECDSA) to the list of known hosts. [ 27.370062] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/30 10:39:51 fuzzer started 2018/04/30 10:39:52 dialing manager at 10.128.0.26:35241 [ 54.333411] can: request_module (can-proto-0) failed. [ 54.343726] can: request_module (can-proto-0) failed. 2018/04/30 10:40:20 kcov=true, comps=true 2018/04/30 10:40:25 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x100) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/33, &(0x7f0000000080)=0x21) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="b6d60aec19d2812cb11016e03680c17c5b2f5f9bb258c874ea56c37a3be487bff7e041b60c489a68ea8cd70453ab13d0de5cfa599f2c3fd29ffafe2807eae10fcf4fc66d4912096319f8e20d61c2d3", 0x4f}, {&(0x7f0000000140)="24c89c0450eabb17e7a72a36450b7822073242814d37ba9cf9f4f145d7c37eb2128dd206da77d950711f475cc07480296df8", 0x32}, {&(0x7f0000000180)="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", 0xfb}], 0x3, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0xffffffffffffffd0, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x9}, 0x40, 0x2, 0x100, 0x3, 0x9, 0x0, 0x20, 0x6, 0x7b2}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0)=0x201, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x1000, "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"}, &(0x7f0000001440)=0x1024) r1 = open(&(0x7f0000001480)='./file0\x00', 0x266341, 0x30) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x30000, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000001500)=""/210, &(0x7f0000001600)=0xd2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001640)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}}, &(0x7f0000001700)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001740)={r3}, 0x8) socket$inet6(0xa, 0xa, 0x5201) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001780)=""/208, &(0x7f0000001880)=0xd0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000018c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001900)={r4, 0x80000, r2}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001940)=0x7, &(0x7f0000001980)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000019c0)={r3, 0x5}, &(0x7f0000001a00)=0x8) sysinfo(&(0x7f0000001a40)=""/196) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001b40)={r3, @in={{0x2, 0x4e24, @rand_addr=0x17659502}}}, &(0x7f0000001c00)=0x84) openat$vsock(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/vsock\x00', 0x60003, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001c80)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001d40)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000001e40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001e80)={@empty, 0x65, r7}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001ec0)) pkey_alloc(0x0, 0x3) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000001f80)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001fc0)={r6, 0x2}, 0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000002000)=""/117) 2018/04/30 10:40:25 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) pread64(r0, &(0x7f0000000040)=""/49, 0x31, 0x0) r1 = dup(r0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x101, 0x80000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) recvmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/182, 0xb6}, {&(0x7f0000000440)=""/215, 0xd7}, {&(0x7f0000000540)=""/53, 0x35}, {&(0x7f0000000580)=""/40, 0x28}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/193, 0xc1}, {&(0x7f0000000780)=""/159, 0x9f}, {&(0x7f0000000840)=""/238, 0xee}], 0x9, &(0x7f0000000a00)=""/15, 0xf, 0x9552}, 0x12021) accept$packet(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000ac0)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000b00)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000b40)=0x14) accept4$packet(r1, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c80)=0x14, 0x80000) accept$packet(r2, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000049c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000004cc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004c80)={&(0x7f0000004a00)={0x250, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0xa8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x70000000, 0x2, 0x5, 0xe0a}, {0x6, 0x1, 0x2, 0x1f}, {0x1, 0x1, 0x4, 0x7}, {0x7ff, 0x7, 0x3f, 0xc}, {0xffffffff00000000, 0x6, 0x7, 0x2}, {0x20, 0x8, 0x4b72, 0x8}]}}}]}}, {{0x8, 0x1, r6}, {0x140, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5a5d}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffc1}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x250}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000004d00)={0x7, 0x1, 0x8, 0x1, 0x8}, 0xc) bind$alg(r1, &(0x7f0000004d40)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) sendmsg$rds(r1, &(0x7f0000006480)={&(0x7f0000004dc0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000006000)=[{&(0x7f0000004e00)=""/106, 0x6a}, {&(0x7f0000004e80)=""/175, 0xaf}, {&(0x7f0000004f40)=""/174, 0xae}, {&(0x7f0000005000)=""/4096, 0x1000}], 0x4, &(0x7f00000062c0)=[@rdma_dest={0x18, 0x114, 0x2, {0x3, 0x3ff}}, @cswp={0x58, 0x114, 0x7, {{0xfffffffffffffff9, 0x117a}, &(0x7f0000006040)=0x8001, &(0x7f0000006080)=0x7b, 0x0, 0x11, 0xffffffff, 0x7, 0x10, 0x100000000}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0x5b07}, &(0x7f00000060c0)=0x100000000, &(0x7f0000006100)=0x4, 0x6, 0x200, 0x9, 0x0, 0x0, 0x9}}, @fadd={0x58, 0x114, 0x6, {{0xaa4, 0x9}, &(0x7f0000006140)=0x638000000000000, &(0x7f0000006180)=0x2, 0x6504, 0x100000000, 0x5, 0xbe25, 0x8, 0x7}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000061c0)=""/27, 0x1b}, &(0x7f0000006200), 0x2}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x3f}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x8}, &(0x7f0000006240)=0x9, &(0x7f0000006280)=0x2, 0x18b, 0x6000000, 0xffffffff80000000, 0x401, 0x42, 0x76d7f869}}], 0x1c0, 0x20000000}, 0x44080) accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000064c0)={0x0, 0x1000, "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"}, &(0x7f0000007500)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000007540)={r12, 0x400}, &(0x7f0000007580)=0x8) r13 = open$dir(&(0x7f00000075c0)='./file0\x00', 0x20000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000007600)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000007640)={r12, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000007680), &(0x7f00000076c0)=0xb) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000007700)) r14 = fcntl$getown(r13, 0x9) fcntl$setownex(r13, 0xf, &(0x7f0000007740)={0x2, r14}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000007780)="e5b8803bfdb5710e6674154ec6472e941a07832dd4ae57490c56d298439c1b4c3fa6cc9607a9e78a55841bfc714be8") faccessat(r13, &(0x7f00000077c0)='./file0\x00', 0x49, 0x200) 2018/04/30 10:40:25 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x3, r1, 0x1, 0x64d3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) read(r2, &(0x7f00000000c0)=""/97, 0x61) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000140)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r3 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x2) ioctl$VT_RELDISP(r3, 0x5605) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000002c0)={0x1}, 0x1) write$cgroup_pid(r3, &(0x7f0000000300)={[0x34, 0x31, 0x36, 0x30]}, 0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000340)=@generic={0x101, 0x5, 0x8}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x20, 0x0, 0x3, 0x10000, r6}, 0x10) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x24) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f00000004c0)={'gretap0\x00', 0x2}) setsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000000500)={r7, 0x81, 0x99, 0xff}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000580)=0x3f, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f00000005c0)={0x7, 0x10001, 0xfe}) ioctl$KDENABIO(r5, 0x4b36) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000640)={r9, 0x3ff}, &(0x7f0000000680)=0x8) fchdir(r4) r11 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) bind$nfc_llcp(r0, &(0x7f00000006c0)={0x27, 0x1, 0x2, 0x4, 0x1, 0x3, "5840ae5e586467ee1f3746838678c24aa97604be8865e1d7cb98527f3c5022e06defeb43196c60a4e5efbb9262455ca185d671bb603cb8b5477b3450b5dc45", 0xc}, 0x60) fcntl$setstatus(r11, 0x4, 0x400) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@sack_info={r8, 0x10001, 0x51}, 0xc) write$binfmt_elf32(r10, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0xd23, 0x7, 0x1d0d2857, 0x5c59, 0xfff, 0x2, 0x3f, 0x190a9efb, 0x28c, 0x38, 0x384, 0x2, 0x3, 0x20, 0x2, 0xff, 0x9, 0xc268}, [{0x70000000, 0x4, 0x1, 0xd399, 0x3, 0x80c, 0xd329, 0xffffffff}], "9ff4acbb8afffd4c4bf6e57d765ac16f871b73a283e5c2083c51cf1c70554eb8102239682d6877414685ce0eea9976b7fbd7ee31844b805df43ebc1f2d28db26cf779e8b04c0", [[], [], [], []]}, 0x49e) 2018/04/30 10:40:25 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x101000) r1 = accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) recvmsg$netrom(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@ax25={0x3, {"205bb1990a0243"}, 0x81}, 0x10, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x20000000}, 0x2000) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000180)="70873e28a1e0beb1881f0506e32e4a42a36e876eaa", 0x15}, {&(0x7f00000001c0)="74ffbf40b847b0c0f6721c49819e8f5803d723bac8e10cdc097f4d15bdbd5037bb5fde062e8d3e056759d198972fb47141acadfa4875da811a0b8aa7bad657d5699e5ddd79e554204dc9b3e1a51b09c5e5fd0b15c04989eed65cab645b99e396fa2f526bb84f511d688eecda8b3dfad14a426652d8589e79d45f32707ccdf36097c3974dd6c4fa27921ba7373ea7949f3d15230ae6e5ed316d7e74245ec776239064295b388e9136cd4dfee7118fb9d4a13aa23ae5e7afa57f7b7a9de97a5a4e89e30570739f0924dda085d69d417d51452e186d45d4ee4c4fdb2c6e62fcd298831a70d607cdf87bc3df5592c1", 0xed}, {&(0x7f00000002c0)="2f7ad0cb02c4b3635df314d676393a99c301f638a25cf0a7f3d563564f6d55b55da30498b7e5f0930c23578581359122b6f49c921e56c3208ee51272d600c8deab8126995cc908672a3ba52ff577cb155efaf1af69754df147e4337f089c4c5eafd8f17f863efeda96465a941642b8f5b74d3765599700baa8", 0x79}, {&(0x7f0000000340)="f80304a59c44466455146d7117adaaa4199f786645e6ba5ea09e81a7b5e7a6d7d9ab037456ef1267ffb8f007be5ad08164918c84e763acc4da64390fc4b293c364e8c29078455c12160306e3dec1c4d3c5c901bcd7ed283c101c31b2e0b1908fc82132bcdd1aaa242c7d5a2324f4ac7d8d0b7901f7d333a9bb768aaca9d4bd82957b4c4fec802135d8029b660b608c8473a04c9504fdc4c125f27561dd4a21853ec64ea5a02f65ae", 0xa8}], 0x4, 0x0) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000440)="a42665b07e64fdef0cce1ba1e26f", 0xe}], 0x1, 0xe) readv(r0, &(0x7f0000002800)=[{&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/132, 0x84}, {&(0x7f00000015c0)=""/144, 0x90}, {&(0x7f0000001680)=""/184, 0xb8}, {&(0x7f0000001740)=""/33, 0x21}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/125, 0x7d}], 0x8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000002880)={0x5, 0x401, 0x100, 0x6, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="0862a315b5d111f98f70f22d3ba3dcc428a8bdb5c155dc57a4256b84a2ab767e067c3cb0ce2cd887936858e8135c29d0f3307f93815b4abf8d6f45799e45280c2383620aac964acc60b7d99aaec2fd9a0e3e27bf81a5277375af7dcf535801474fb1ae5007fb8d22308e8fe874d02cb511c30044ee261c75dd42720241544ab60f53b5cbb20da034e856b3a25b78dd165231a7f442c2727ce44b9011902d9dd9ad8a6c84300669a53767fc0ada24065dc69b222840a8f32a136a1f83a3de1373f813a4c0502177aadf96d242c3fb1b6b7d", 0xd1) fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000029c0)={0xb6, 0x8, 0xd4d, 0x3f, 0x0}, &(0x7f0000002a00)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002a40)={r2, 0x1f, 0xfff, 0x9}, 0x10) bind$ipx(r0, &(0x7f0000002a80)={0x4, 0x1ff0000000000000, 0xfffffffffffffff9, "7e3d82358c09", 0xd126}, 0x10) alarm(0x3ff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xf, 0xe, 0x11, "e96ed8cac4eb416a05abeb695026b74de24880d02d108f2ab8d38cea6e04b944152fdcddfa630affae1b3774e4415099714cf8c2bbedb2202a70dab71a6984bb", "fb4e97f46eef61ad73546e4107f491e247832dbdbad697ec8fbc55e41ec39e4f40e879a7c7d2c0f0851f1dc147f4ab549b0d5def6cd0d9ed138b29b564f44bfb", "4e7c0c53389d5ee58db6d078d087563036b383d72fd03688c23360813acd2390", [0xfff, 0x20]}) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000002bc0)) getpeername(r1, &(0x7f0000002c00)=@nfc_llcp, &(0x7f0000002c80)=0x80) getsockname$netrom(r0, &(0x7f0000002cc0), &(0x7f0000002d00)=0x10) arch_prctl(0x1004, &(0x7f0000002d40)="6f76088e080b06ab71ec70f91e73cd388f61be60edfe1bb3b9b9e346c3713649e3d20acc5076d49bde08f6f34c14782d930101bc038141758d93444e6696b8e80c2728191f538fd476b0d9b8406cb9fbab030c7ef0600404a39f215798a8330cd29e9a7e91d89a66d104d25c69b0afbb38af02769c0fac2f7d7f0dcaa1eff5b63f135bc45b69") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002f40)={r0, 0x0, 0xea, 0x15, &(0x7f0000002e00)="6fe75aecd4ab7b0193a0e0c14329cef27ee114a550d12b627cdd01083e69d5cc83230b9507ceec28e0d9968cbfc595eb56badea5218eecf65b08dfcd9230553d104a7352f87730b65d73ec5951c66e57af4439df7ca169c652f9541517f95802af80ed2f9081fa94b0687dc85e36ee5a94d057610588acf62292fdd264359044ed18e0b025203827916890a8c49f130b3ad0d204e6a3573ef98b0109fa6e256b197172b6e37328fed93200973fe5a9463a042e7fbf3aa3839ff3cb1579db706b6b0d4299db9603de624db982a8ee4510c7fe1e3d285fd06b26b5b095a4cf1183a37289383f413327326a", &(0x7f0000002f00)=""/21, 0xffffffffffff0001, 0x593}, 0x28) epoll_pwait(r1, &(0x7f0000002f80)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1f, &(0x7f0000003000)={0x7ff}, 0x8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000003040)=""/240) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000003140)={0x0, 0x0, 0x0, 0x289, 0xffff, 0x0, 0x5, 0xa, 0x11, "24b333844c032e32136395e0883e5063fb4fea2cd4fcd92fa8dc96f454acb4d4d2f88e4018a0ca58fd3ee95e71a6956173066628db9c93785846e5efdfac16b1", "fbaecd6db547933e7d6ff31953039ae8141c1ce81738e75398a9cb36b33808db6030758b234c354b71fc3c5f3765e1b228496b9d7b3c4e5dbb49d5a8c6dad3c6", "120458014dd41cb7822b6d071ef6dbe115d0a1e79caf4f4ebdb2a11bbb7ea028", [0x7fff, 0x7fff]}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000003240)) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000003280)={0xffff, 0x1000000000000000, 0x6, 0x0, 0x7fff, 0x5, 0x0, 0x7, 0x8, 0x6, 0x101, 0x5, 0x0, 0x1, 0x9, 0x800000, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000032c0)={r2, 0x2}, &(0x7f0000003300)=0x8) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000003340)) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000003380), &(0x7f00000033c0)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003400)={r2, 0x55}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003500)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000003600)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003640)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1ff, 0x80, 0x100, 0x7cc7, 0x40300000, r3}) 2018/04/30 10:40:25 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd60cd97cf00106c00fe800000000000000000000000000000ff02000000000000000000000000000100ffffffff000000008d1aaf001a67c0"], &(0x7f0000000640)) 2018/04/30 10:40:25 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000004940)=[{{&(0x7f0000001380)=@nl=@proc, 0x80, &(0x7f0000000240)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1, &(0x7f0000002780)=""/91, 0x5b}}, {{&(0x7f0000002d00)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002e80)=""/247, 0xf7}}, {{&(0x7f0000002f80)=@can, 0x80, &(0x7f0000003100), 0x0, &(0x7f0000003140)=""/173, 0xad}}, {{&(0x7f0000003200)=@pppol2tpv3, 0x80, &(0x7f00000032c0), 0x0, &(0x7f0000003300)=""/136, 0x88}}, {{&(0x7f00000033c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000004780), 0x0, &(0x7f00000047c0)=""/45, 0x2d}}, {{&(0x7f0000004800)=@nl=@unspec, 0x80}}], 0x6, 0x0, &(0x7f0000004a40)={0x77359400}) 2018/04/30 10:40:25 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/55) syslog(0x0, &(0x7f0000000040)=""/139, 0x8b) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x60, "e83d2bb776ebb6996699fcf57fde061ad003a9591f4e2ffb33e896cde8e1205d8b7a03524ce4bf2d334ccda7020b5f204aabd221d3f2992b662ead95d064be86bbc4e13d8887b2d0a91f4660e1900d51887b55127b3049de70ba130b9c1ac752"}, &(0x7f00000001c0)=0x68) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x882e, 0x6, [0x200, 0xc34, 0x20, 0x6, 0x3, 0x3]}, 0x14) openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x200, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000380)=0x6, 0x4) setfsuid(r3) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f00000003c0)=""/64) setsockopt(r1, 0x6, 0xffff, &(0x7f0000000400)="43295c1722f74f5cf0405cf333076bf606ce75e80e91e7e4f993aaaaf55bb54c6209016df308af89d97bc840daae8fba66001817f682acb09c3f69b06d82d7f1334fa4877580399d69feaa0e31b4fde124b263d37e220d4dd94c41e87f98c159ecda958d6318a58b24", 0x69) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000480)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000004c0)={0x2c, @loopback=0x7f000001, 0x4e20, 0x4, 'none\x00', 0x2, 0x10001, 0x56}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000500)={0x400, 0x8, 0x2, 'queue0\x00', 0x6}) fstatfs(r1, &(0x7f00000005c0)=""/218) semop(r0, &(0x7f00000006c0), 0x0) semctl$GETPID(r0, 0x5, 0xb, &(0x7f0000000700)=""/241) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000800)='/dev/full\x00', 0x140, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000840)={r2, 0x80000001}, 0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) tee(r1, r5, 0x80000001, 0xa) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000880)=0xa0, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000008c0)={0x7fff}, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000900)={0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x2, &(0x7f0000000940)=0x1c251650, 0x4) tee(r6, r6, 0xfff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000980)={r4, 0xfffffffffffffff7, 0x1, "9cc80e2c978543cabee92ec27e7fbfa333ab70f77accb54b2d0f5d802ec048b0d838405894201f6809588220af5386e409677659cecaa6314082972278225127837419d6e9ea95548b8fc984ecf43675c8df64ad7cdead6118b6bf057b4521d48bd0592e0e"}) 2018/04/30 10:40:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000010010a00020001000000739d05cbb47ee37e8377b2fd5beff90a4bf1fb78f1d8f57da9d27c37921e9911885f76b197de3a968d0e2b811f9a9fb8b62d0c5d0ea25304706885d76c0068bbde1a4c"], 0x2}, 0x1}, 0x0) [ 61.381469] IPVS: ftp: loaded support on port[0] = 21 [ 61.383965] IPVS: ftp: loaded support on port[0] = 21 [ 61.425769] IPVS: ftp: loaded support on port[0] = 21 [ 61.469728] IPVS: ftp: loaded support on port[0] = 21 [ 61.479248] IPVS: ftp: loaded support on port[0] = 21 [ 61.485857] IPVS: ftp: loaded support on port[0] = 21 [ 61.489734] IPVS: ftp: loaded support on port[0] = 21 [ 61.496634] IPVS: ftp: loaded support on port[0] = 21 [ 63.445411] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.451987] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.482350] device bridge_slave_0 entered promiscuous mode [ 63.505628] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.512095] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.519827] device bridge_slave_0 entered promiscuous mode [ 63.582238] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.588707] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.615382] device bridge_slave_1 entered promiscuous mode [ 63.634580] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.641056] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.650334] device bridge_slave_1 entered promiscuous mode [ 63.678994] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.685457] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.711436] device bridge_slave_0 entered promiscuous mode [ 63.722813] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.729256] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.739532] device bridge_slave_0 entered promiscuous mode [ 63.749140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.767460] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.774821] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.781272] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.809926] device bridge_slave_0 entered promiscuous mode [ 63.829265] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.835707] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.848690] device bridge_slave_0 entered promiscuous mode [ 63.875652] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.884798] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.891228] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.908669] device bridge_slave_1 entered promiscuous mode [ 63.927794] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.934225] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.947911] device bridge_slave_1 entered promiscuous mode [ 63.956940] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.963469] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.982971] device bridge_slave_1 entered promiscuous mode [ 63.992784] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.003559] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.009999] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.021817] device bridge_slave_0 entered promiscuous mode [ 64.029133] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.035582] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.047282] device bridge_slave_1 entered promiscuous mode [ 64.059420] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.066908] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.073330] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.088466] device bridge_slave_0 entered promiscuous mode [ 64.097789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.121594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.130240] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.141920] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.148406] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.183964] device bridge_slave_1 entered promiscuous mode [ 64.211140] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.247384] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.260617] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.269357] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.275791] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.316788] device bridge_slave_1 entered promiscuous mode [ 64.332327] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.340960] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.381450] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.404160] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.414501] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.480531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.526726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.554545] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.563358] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.605526] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.636618] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.733403] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.747871] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.760545] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.795789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.802773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.824791] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.832085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.862263] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.877094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.884114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.901238] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.916775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.923720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.948467] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.964094] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.008615] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.035217] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.066310] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.073497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.128399] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.135595] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.142735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.156749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.180586] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.189990] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.200335] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.213152] team0: Port device team_slave_0 added [ 65.219408] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.258005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.275937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.295698] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.310974] team0: Port device team_slave_0 added [ 65.320322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.327513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.344322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.353286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.389509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.396864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.426250] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.447117] team0: Port device team_slave_1 added [ 65.512836] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.533818] team0: Port device team_slave_1 added [ 65.553722] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.568835] team0: Port device team_slave_0 added [ 65.578777] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.591648] team0: Port device team_slave_0 added [ 65.637305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.665764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.698221] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.719992] team0: Port device team_slave_1 added [ 65.733626] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.741746] team0: Port device team_slave_1 added [ 65.752141] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.771911] team0: Port device team_slave_0 added [ 65.784105] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.797653] team0: Port device team_slave_0 added [ 65.814130] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.829794] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.841608] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.850500] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.864177] team0: Port device team_slave_0 added [ 65.876354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.883703] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.897644] team0: Port device team_slave_1 added [ 65.911558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.933668] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.960453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.968504] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.976484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.984272] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.992159] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.999380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.007672] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.018328] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.027171] team0: Port device team_slave_1 added [ 66.034536] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.043588] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.054774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.062432] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.073725] team0: Port device team_slave_0 added [ 66.091707] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.101148] team0: Port device team_slave_1 added [ 66.112101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.123842] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.146483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.154477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.162933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.171449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.179957] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.189263] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.196123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.204007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.216621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.224584] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.242325] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.249572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.257460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.271147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.279811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.287265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.302138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.320741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.336672] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.344810] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.351970] team0: Port device team_slave_1 added [ 66.359936] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.367677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.382336] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.395848] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.407075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.418349] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.425481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.439552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.467848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.492958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.504205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.511875] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.520962] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.528994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.537238] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.551433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.577120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.585624] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.595638] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.612683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.620215] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.627708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.645291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.662960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.678205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.692653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.701126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.723006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.736890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.774655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.786215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.799576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.806993] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.823418] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.834976] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.843533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.860821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.889564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.909686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.931599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.939618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.947417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.955290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.971704] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.981383] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.988763] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.004743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.024983] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.039353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.824232] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.830773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.837783] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.844195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.857151] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.864545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.888499] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.894934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.901648] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.908098] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.955426] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.075717] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.082155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.088808] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.095201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.109855] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.234917] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.241355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.248063] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.254463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.271341] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.298374] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.304818] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.311524] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.317938] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.354857] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.429120] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.435562] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.442267] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.448670] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.461141] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.469089] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.475506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.482191] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.488594] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.496474] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.505400] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.511773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.518374] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.524748] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.534119] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.896167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.914597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.935242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.950554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.958755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.966638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.974181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.098703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.153963] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.281100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.311696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.422172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.466732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.553674] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.586991] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.614684] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.740085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.767816] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.783937] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.859723] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.936837] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.985603] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.991886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.002564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.056738] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.173545] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.179966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.188815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.256200] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.285720] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.292082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.306242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.326514] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.337984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.357856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.380784] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.387650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.404483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.440690] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.476382] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.483192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.495686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.582764] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.589110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.600554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.753640] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.782927] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.792331] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.807322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.821535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.846721] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.893084] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.042193] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.062916] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.259470] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/30 10:40:41 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) epoll_wait(r1, &(0x7f0000000380)=[{}], 0x1, 0x0) 2018/04/30 10:40:41 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/30 10:40:41 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaabaaaaaabb86dd60d547cd0010210000000000000000000000ffffac1414bbfe8000000000000000000000000000aa00000000040190781329372d00430558"], &(0x7f00000000c0)) 2018/04/30 10:40:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) 2018/04/30 10:40:41 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd98, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 10:40:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xf2c}, 0x1c) 2018/04/30 10:40:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) [ 78.022424] random: syz-executor2: uninitialized urandom read (49 bytes read) [ 78.049385] random: syz-executor2: uninitialized urandom read (49 bytes read) 2018/04/30 10:40:42 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x0, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @loopback=0x7f000001, 0xff000000, 0xff, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff]}, 0xff, 0xf8, 0xffffffff, 0x169, 0x9, 0x8, 'bpq0\x00', 'bond0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac, @empty, @multicast1=0xe0000001, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xfffffffffffffffd}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x8, 0xfffffffffffffffa}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) clock_gettime(0x0, &(0x7f0000004e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f00000005c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/214, 0xd6}, {&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/114, 0x72}, {&(0x7f00000008c0)=""/34, 0x22}, {&(0x7f0000000900)=""/206, 0xce}, {&(0x7f0000000a00)=""/13, 0xd}, {&(0x7f0000000a40)=""/204, 0xcc}, {&(0x7f0000000b40)=""/25, 0x19}], 0x8, &(0x7f0000000c00)=""/78, 0x4e, 0x3ff}, 0x8f91f87}, {{&(0x7f0000000c80)=@nfc_llcp, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/209, 0xd1}], 0x1, &(0x7f0000000e40)=""/237, 0xed, 0xfffffffffffffffb}, 0x9}, {{&(0x7f0000000f40)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000fc0)=""/179, 0xb3}, {&(0x7f0000001080)=""/33, 0x21}, {&(0x7f00000010c0)=""/128, 0x80}, {&(0x7f0000001140)=""/45, 0x2d}], 0x4, &(0x7f00000011c0)=""/183, 0xb7, 0x93}}, {{&(0x7f0000001280)=@alg, 0x80, &(0x7f0000002400)=[{&(0x7f0000001300)=""/193, 0xc1}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x9}, 0x40}, {{&(0x7f0000002440)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000024c0)=""/83, 0x53}, {&(0x7f0000002540)=""/95, 0x5f}], 0x2, &(0x7f0000002600)=""/82, 0x52, 0x6}, 0x3}, {{&(0x7f0000002680)=@generic, 0x80, &(0x7f0000002780)=[{&(0x7f0000002700)=""/96, 0x60}], 0x1, &(0x7f00000027c0)=""/4096, 0x1000}, 0xffffffffffffff81}, {{&(0x7f00000037c0)=@pppol2tpv3in6, 0x80, &(0x7f0000004b40)=[{&(0x7f0000003840)=""/45, 0x2d}, {&(0x7f0000003880)=""/22, 0x16}, {&(0x7f00000038c0)=""/170, 0xaa}, {&(0x7f0000003980)}, {&(0x7f00000039c0)=""/35, 0x23}, {&(0x7f0000003a00)=""/13, 0xd}, {&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/141, 0x8d}, {&(0x7f0000004b00)=""/15, 0xf}], 0x9, &(0x7f0000004c00)=""/83, 0x53, 0x2}, 0x400}], 0x7, 0x0, &(0x7f0000004e80)={r1, r2+30000000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000580)={0x40000002}) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000eee000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/04/30 10:40:42 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd98, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 10:40:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000380), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300), 0x1, 0x0, &(0x7f0000000540)='b'}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000600)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000260000)}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000940)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000003c0), 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000680)='cgroup.procs\x00', 0x2, 0x0) 2018/04/30 10:40:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.mems\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0), 0x0) 2018/04/30 10:40:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000000047fffd, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000013001103000000000000000000000000", @ANYBLOB="00000000000000001400030073797b5f74756e000000000000000000"], 0x2}, 0x1}, 0x0) 2018/04/30 10:40:42 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/04/30 10:40:42 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') preadv(r0, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/04/30 10:40:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001480)="af", 0x1, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 78.806776] binder: 6658 RLIMIT_NICE not set 2018/04/30 10:40:42 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x200004a7, &(0x7f0000000940)=@raw, &(0x7f0000000080)="47505d04", 0x15, 0xeb, &(0x7f0000000fc0)=""/103}, 0x48) r1 = dup(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x1ec, &(0x7f00000000c0)=@raw=[@generic={0x3f, 0x3250000000000000, 0x4, 0x73}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r1}, @ldst={0x0, 0x0, 0x3, 0x3, 0x0, 0xffffffff, 0xffffffffffffffff}], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) 2018/04/30 10:40:42 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x408000, 0x0) fchdir(r0) syz_emit_ethernet(0xfffffffffffffd76, &(0x7f00006ba000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f0000ea3000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, r1, 0x320, 0x70bd2a, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2372}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x4010) 2018/04/30 10:40:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="50000000000000000000000000040000070000001a00000000000000000000001d005800000000012000625cc580a82fc02f85f5285a9aa7918c9c3546743db81b309acee97d9d3797c8ec57"], 0x2a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007b80)='/dev/autofs\x00', 0x121000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000007bc0)=0xffff, 0x4) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'veth1\x00', r2}) read(r0, &(0x7f0000000100)=""/154, 0x316) r3 = memfd_create(&(0x7f00000001c0)='/dev/sg#\x00', 0x3) accept$nfc_llcp(r3, &(0x7f0000000440), &(0x7f0000000280)=0x3b) 2018/04/30 10:40:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5923b18c6800e641e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067074e4566793ae133f7d2e6d512548d371eb880882260534f08a2d354b038a1061e7ac6ef05fb090039d57a297032895426b4ec80a24a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e3690086661f8e02f200aa63543c75b00"}) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x51c, 0xfffffffffffffff7, 0x7f, 0x80000000, 0x0, 0x3, 0x4000, 0x4, 0x7fffffff, 0xbf, 0x4, 0x800, 0x7, 0x8, 0x9, 0x7fffffff, 0x8001, 0x44dc5399, 0x80000001, 0x2, 0x9, 0x1718a1d5, 0x7, 0x0, 0x3, 0x2bc68f80, 0x2, 0x3, 0x1, 0x8, 0x7, 0x1e6, 0x1, 0x7ff, 0x1, 0x8, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000000100), 0x4}, 0x10000, 0xf398, 0x2, 0x5, 0x79, 0x824, 0x100000001}, r1, 0xc, r1, 0x2) 2018/04/30 10:40:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x1, 0x0) mq_timedsend(r3, &(0x7f0000000280)="da8a4bfb9630125d2f0e294571abc2895366562bf748a6b4627deb8d9c459bc57cfe6b6472415d512e2613513fd1bdce9d8ba749bd15ad8688a728fed28e18762d6ec124a0973721cc12c31f00b9a31b431f65a68e7ca696574323ea8d9f3e8d22c934ee7d7f3523c1969d4638c824c3a13f1472d6ba6e92ac7dbe02b5b12e218cf8132267cd484831a5c8747b735568516e69095f1834aa99676f29c40c764726c39597a693dd37f4e5b1c4d4", 0xad, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x1}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r4, 0x10, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4a}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) dup2(r0, r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/30 10:40:42 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x80000000, 0x4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x100}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)=ANY=[@ANYBLOB="14000600000035000000ab4f2800002500000000"], 0x14}, 0x1}, 0x0) [ 79.714715] binder: 6651:6704 ioctl c0306201 20004000 returned -14 [ 79.717529] binder: BINDER_SET_CONTEXT_MGR already set [ 79.721268] binder: 6651:6706 ioctl c0306201 20000340 returned -14 [ 79.727750] binder: 6651:6705 ioctl 40046207 0 returned -16 [ 79.737701] binder_alloc: binder_alloc_mmap_handler: 6651 20000000-20001000 already mapped failed -16 2018/04/30 10:40:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x800) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x1, 0x1, 0x4, 0xffff, 0xdc, 0x3a7, 0x4800000000000000, 0x5, 0x8000, 0x1, 0x4, 0x4}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000001000)) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000100)={0x8, 0x3}) 2018/04/30 10:40:43 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = memfd_create(&(0x7f0000000040)='syzkaller0\x00', 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x80000001, 0x59, 0x1f}) 2018/04/30 10:40:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x4000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000280)={0x2, 0x95f, &(0x7f00000000c0)="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", &(0x7f00000001c0)="7adbc6ccd1bc9568e34771e858606362640a1f646d4d5db9a23750e7cff51ad6193649124a4f60e3235b2c7413edadad6bf07cf2b49e18892438870d85ad90a99861d217a8c13b1b31fd42f0bbf384c3dc343da794619253babd4a2a336d06a3c77d865b9d0a3088bef852", 0xfd, 0x6b}) close(r0) 2018/04/30 10:40:43 executing program 4: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0x280400) accept$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000080)=0x60) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/81, &(0x7f00000001c0)=0x51) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='cmdline\x00') mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r3, 0x1, &(0x7f0000000000)) 2018/04/30 10:40:43 executing program 6: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x797, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/30 10:40:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000040)='trusted@cgroupmd5sum%++(\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @empty, 0x3ff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}], 0xfe11) ioctl$sock_SIOCGIFINDEX(r0, 0x8954, &(0x7f0000000000)={"0200696467653000"}) 2018/04/30 10:40:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000011c0)="b0", 0x1}], 0x1, &(0x7f0000001300)}}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001580)="12", 0x1}], 0x1, &(0x7f0000001600)}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x9}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="56d02ac2bde6ccdcdf6f708b357459e7e18d299bc7393e20dfbb2943b7f4cab182b6ce83545feb89f6ece3fd19cbdab217a0c1a268c5fc42804bc4796c2ac95ea4e1f02097b108cf1309187d94319abd731dfba3220e087326aaadd5916fe45739fb8bcfe8c1d5398e4fb3f68c3d46b9806c756170c93c335dd87cbaa380da5c7fc7bd9d90d5c86866eff7b85404c1b1135a3bbc15f2aec9f30e59f0a33358edfd8b868e44ab664740e701cb29dbb4b440c81a3dfa37cea75f1d05e827ae533e0423e69e9448bfc89c7687a3e22830e4dbf747dba335e6284a5c8af15795a39cffbd055353a8534b8de6982f6c0945c20d8b", 0xf2}, {&(0x7f0000000200)="0032ca8f2d52686ae199597ad5b3b499615e5323fb7d68eb02a9901198e96fee112bf8f07de54c4ca2fb01e95d725dbfb8a334e4f738c25c557ccf20df42d997f7b17f7f7a819bb577c0fceb85bcbff5b7506bc71e4165a9124c4f4a9b9471c876504fd90502b5f6b4acf7477276a0764d3e84db0dc620ecf04d3a01774d1f7c08c040f90c4abab31170d4b62b37004dc83ed3f668409b2e", 0x98}], 0x2, &(0x7f0000000300)=[{0x100, 0x118, 0x1, "35c1fbabc37ce596c4000a1a3b3ee0cccbae4766baeed18159a47f0a5a37edd664c51a03aa34a339ec5ad9656ef8ffa344e0f535f6669beb487097cc2befdff0369663226460e58807a37531d35f17e9dcf3f6cdfeb2973240cecbc0e79c20344e79c9332789ccea522b68a22cfa2a0eeac6fff7f67b8fa22ac8075641b3bf77a2bf7af926fd11ca7b7ecb42712618ddbd1afb242bca214c9772fd44bfc9b1bafd8559779c0eb65b8078e6d25517a91b864e11506b743692021a3b840e00816b25c8c9b20508173fa51bc6572fae432c2e48758deb6b0d93d9d59c1267af8b5f6496360ad8e0bbfebcb846d074dc"}, {0x100, 0x1ff, 0x7, "56edd96813c58153422dba075927bc419c8315e702c098013eda7940f517a20ae2fbad3d494654f3765b1cf829d329ba552f4ef21c0c2665b4791090e87a5cba58cf3bd6373532011c5cb0d97740f86b0f2e355c01b74857268e1c766821969b61de3147c50de0dceb4de670320b842fcc55590492036774367b945d033d812b1b46a69d64c9d16e08cbe81ea5cfcda64daea5ea8a73881319461ddc4e2ef6a572c6a7e5a60c40281aa5ed7bc06dbe4c55775097671cfc47e31d88e3a65478680bb87ed387e23848d8b67c3204cdb168b5cfd4e56d53a466a231b4b5ae9829d78f8ab5685aa733a91494c230"}], 0x200, 0x4}, 0x40}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000500)="58935f54b0dcdefe91ddc8255b73c3b980a6bf957ad6a8a916e290b87e8d9f94a7d7cc54a87258d60d4b8b3752999d03f3d02deced5f15808271fb7bce2161b997470d4563d5a10874ac57b35d0633b06e2c2200bd3187f2591c03140b2b9b41b78b0e3713fb8a615f7fed25f0ec0a53d252995bffe697a57c1a6f2792d98f245107d542b36429aed6b090f169672d8e3a26c9003d29db0481b59f9c08", 0x9d}, 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{&(0x7f0000001100)="5e29a5d1908a6f37f18b4952c7834ed1348aa610b78603c168bc54c48f0c5b6e3acf9dcdb0c4ab8f80cf955df21be24c12f1c9417649adc667b5eee3bb4393d1b1979932bf893ea85aaac63198c3dc10acfe59f702d51d01219f76f63d3513552ef892cc62142aafce6c2793ffac8d5353030cfe1589aedcdce9dc9d9255eed0eeec50ec0a0dca2cc31a9d42a321a46d66596e9e9cf1", 0x96}, 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", 0x1000}], 0x9, &(0x7f0000007100)=[{0x68, 0x111, 0x401, "fd66a6fd57073ee71663819d9eeca632cb3dd89ce4148d9f4f1fa0076c571425797b5d09e3d469691bc92f37ac908e5b61c4e85f9b7397c676c39a98ca0fdb4c0a88ce387a218ca28f70504bd1e3f11c8a7f"}, {0x110, 0x119, 0x80, "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"}, {0xd8, 0x118, 0xfffffffffffffed7, "f4f676cd381aaf95e8ca7f44fa11687b2737b1854709ec284fbcb34f185a20d45e95d43b433d097866b7466806aa504df5e3e91b68f9ff9afa4644a357786196b171669155550137b5c5c37560e2b78a0d36e1d3e07fd0c776c6f758629436d40fb1a4f9fd81221e0bd1d8b063321c0e9d9013848671d626688ab80db4c25d5ba548eac92587c252e8a2e1f2d7229fd4a1d7fd9e3e40cbca9e98b7f013e40496a0f62bb632900e362feaf55f46baa5d1f793edd83e8011a86e1cd3de0d83e3eb1bcb3501992aa0"}, {0xa0, 0xff, 0xef, "0d392e45fd76a4fd63c841c7c7d88c7ac5d599986987feeac9fa786a1d290633489afa1988c45dd32034ad82aa4b996873f08ce1c79461151239e4cadb8295c5edd9211bedfceff8bf571b4c4f91a0cd4f774098b8dd18141400b9bc48f55c4afeddd5d488420350f1d4e3cb6e8185788bb945d07eeb63ce220c9eac07013771caa253fb17d48b72e54e"}, {0xd0, 0xff, 0x3f, "110dc27edc1df5b6cfa6ff1d17fce542212596036d6ce92293b947fc0ceef746e91cc3faa73d45e586fea15bd86b10977a1c4a75f94ffbb2c709a1352bb038b3c81db8fef22ad145bb49a4f1f14a17aa0e3139e0613b350bc996d0ea5681748483f27a85e653c93e360d4b5f8fbad8947700e5cebdefcdb502fad823b1147b1288671860d12c5684a23c8f0daa0ebc9c90c32f8c0547e424bb97b896e9bb98123e02080b06a82410dff8fd472d9caebfdc100963ebe8740b34ff"}, {0x80, 0x13f, 0x1, "ea869f7b688762159f2086ccf39a46f73a150ab7a126de5dfc91011c77f07dc091f467ce9432ffc8c1c31708d393a27ecf6f8b7a373cc6971885844dc971f52eff5e2109d20f006d60261d9eb17b8b8a0bea3c278f639c888a2b4153ba62cc0cae2141fba6e83e8a8c733b5b3eef"}, {0xe8, 0x10d, 0x4, "5bf07c2d2d845d31939bea2105f227ffab217f4d34c73982eab44625130f55e883bf956cfc70d9c51f4d1c41c07ce9fe3c90a73de242f811290032d322e1a37b756ad8086d9291a4b3a13918ee7cb313ca797afc6567cc4cb0596f1f1be13ea691f00ae931d73e771193d638a79129b4e61d0f8ceef1c4f046e09128e8ef0fc54b1c2ce7f6c52a2d18be0d63988fe8bae176ca1306eb86aadbe9af5b3813d20f6100691bff3710c34c2a82b004d12aea3b311dc5af9e213c162804e5f3af5bc761ded3fdfbd2ae153843bc49ac952539b690d8dda09a"}, {0xa0, 0x10b, 0x5, "ed19817427d75afa71e7d40ac812fb18a6a0d97c00251e29e452843ada86cc25d4a159ae7fda0845f0eebde3f54a5828f462ced5cb77eb01d748abb894e249ac380c6d9f5c6a2a7d0829e9d25e22f952770d1ac203d9e5926c7e6749282fb8c2d21b008a4f7a27277f10ca5b0b3e33791d97c0e0d257684458ad54d664c927307b3182776d2636ad879654"}], 0x5c8, 0x40}, 0x1}], 0x4, 0x4040000) 2018/04/30 10:40:43 executing program 0: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f, 0x8000) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x8000, 0x2, 0x3, 0x0, 0x5, 0x1000, 0x9, 0xffffffff, 0x9, 0x1, 0xd3, 0x3fc, 0x3, 0x7, 0x7, 0x10001, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x3, 0x43a, 0x80000001, 0x0, 0x81d, 0x3, 0x101, 0x1, 0x2, 0x80000001, 0x1, 0xffffffffffffffc1, 0x80000001, 0x5, 0xfff, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x5}, 0x408, 0x7, 0x1ff, 0x4, 0x8, 0x2, 0x5}, r0, 0x5, r1, 0x1) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000180)=""/148) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x1, 0x1, 0x0, 0x0, r1}, 0xffffffffffffffe8) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) [ 79.856742] binder: 6651:6658 ioctl c0306201 20000340 returned -14 2018/04/30 10:40:44 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="c8b086140853f7a8d6cebcf6fa9e8bb453da1158c820c084b7c524c0addb09bd12faa3737f4403c80444718b84bc", 0x2e}], 0x0) socketpair(0x2, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = eventfd(0x9e) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x100000, &(0x7f00000000c0), 0x5, r2, 0x5}) 2018/04/30 10:40:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4200, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="09000000d90000005a95da3f203cde1821899878f5b44c837ae2560933c48ca3b4a845aebb39a5e33360c6489f0ac257eccf02b218ef83a70db726b68db244d2b0babde597ca7dfe20f2884ecb8dc863bce8d0d171d4efbc027a4dd1749daef5d2fbfa57561c9b4d708029733d407778db4ee05a36217023771e8dfce52b99d2f79ca7d45aa810c83ad9913f11eaf88d0baaeafc49a6e51e3aec0267c77cfbb334ae14711575c71de21b6be50e2306d49cb1f9ba0bf71e0f98e876658dbc56b9df37ea2ce5bb1786d2b94ddc64b3d8c65ed7528826e13cab9ea75e4597c1bc470d"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x258}]}) 2018/04/30 10:40:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x8, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x284040, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0x90, 0x5, 0x10000, "8b7b225480f228a02b09f76fa6b80deefd5cf3b79cedd7aa01c6c3725d89c4d346fc31272a2711a6a543d682d45c0b8ac4d67ff1372197700ffbd498489c298c197f5f1f6b9b5bce83043b3884f3125dd111823b701f1996b10e61c9db9793e754c83f8c36bf352acae98710099318a78402be05ec3f7cf2621131fac8b4e8779ff8b63194a2ff26c1d64dcd03b39311"}) 2018/04/30 10:40:45 executing program 7: perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000003240)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) recvmsg(r0, &(0x7f00000039c0)={&(0x7f00000034c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003540)=""/172, 0xac}, {&(0x7f0000003600)=""/4, 0x4}, {&(0x7f0000003640)=""/4, 0x4}, {&(0x7f0000003680)=""/177, 0xb1}], 0x4, &(0x7f00000038c0)=""/229, 0xe5, 0x23fe}, 0x2) sendto$llc(r1, &(0x7f0000003a00), 0x0, 0x0, &(0x7f0000003ac0)={0x1a, 0x0, 0x3, 0x0, 0x80000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003280)="2f70726f632f7379732f6e65742f697076342f76732f616d5f64726f707261846500", 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000003a00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003340), &(0x7f0000003380)=0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000003440)={&(0x7f00000033c0)=ANY=[@ANYBLOB="1448ed5ed5000000000000000000"], 0xe}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000032c0)=""/66) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000003800)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003840), 0x14) r3 = socket(0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000032c0)=ANY=[], 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000000bc0)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000003b00)={'veth0_to_bond\x00', {0x2, 0x0, @rand_addr}}) recvmsg(r0, &(0x7f0000000b40)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000000a40)=""/242, 0xf2}, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000031c0), &(0x7f0000003200)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000003b40)={&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000b40), 0x10000000000002a2}, 0x0) rt_sigaction(0x26, &(0x7f0000000800)={0x10000, {0x3f}, 0x80000000, 0x81}, &(0x7f0000003180), 0x8, &(0x7f0000003400)) ioctl$void(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) 2018/04/30 10:40:45 executing program 2: add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)="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", 0x1000, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000380)="6980f5ffff72e28b951c6c76", &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='eth0selinuxsecurityem0vmnet1\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3) keyctl$link(0x8, r4, r2) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) 2018/04/30 10:40:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000200)=@raw=[@generic={0xfffffffffffffffb}], &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/04/30 10:40:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000600)={'ip6gretap0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5192, 0x100) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0xfffffffffffffffb, &(0x7f0000000240)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCCONS(r3, 0x541d) connect$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"6f29e76af65a69"}, 0x2200}, [{"04c06c6b9de369"}, {"236dd4af013414"}, {"a16f37d76b42be"}, {"e21562ad0634f0"}, {"0054fc9c72e987"}, {"ca3ee904a18d39"}, {"71a0f1abfddec2"}, {"76a331da987816"}]}, 0x48) bind$unix(r3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/30 10:40:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2001}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'ip_vti0\x00', 0x400}) 2018/04/30 10:40:45 executing program 0: lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', '}\x00'}, &(0x7f0000000140)=""/36, 0x24) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) fsync(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind(r1, &(0x7f0000000180)=@ipx={0x4, 0x9, 0x7, "4d61da61d720", 0x83cb}, 0x80) sendmsg$nl_xfrm(r1, &(0x7f000016afc8)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f00006fb000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0022ddd416af79c1d1777116002400010000000000000000000000000008ff0300000000002d361a72e760118ffa14"], 0x1c}, 0x1}, 0x0) 2018/04/30 10:40:45 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ebdff4)) close(r1) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/keycreate\x00') r5 = gettid() getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) sendmsg$nl_netfilter(r4, &(0x7f0000000840)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000380)={0x474, 0xd, 0x8, 0x100, 0x6, 0x25dfdbfd, {0x1}, [@generic="8083a2fd1571db43329867d37b0d89ab89c9f553c7ead09a754f01161359b7d324d83d08aeaf8504612c2ae256175f376ec5245c50da598ede6e8e93952457cb9a79aa51e0e24f9a2fee10c31e94e7c615fb0bd1b36563e64f5f2c48242a7464330a9a6f0f6eaf6eb7a12c8361beefcd4cc8a4899556a661d5ce20762684e2fd2110248871ab3b4a299b0aa0cd35624704554e023b561d747b2f38ac2cd05b88035de535ac557105f57e64f5b6363d3c1291b5a754b857216ba17c2f80", @typed={0x14, 0x78, @ipv6=@loopback={0x0, 0x1}}, @nested={0x260, 0x56, [@generic="83cafa133556421e419f6f058171d12ca0e8e4a11f49546c5924c5baa6a7d9f08a27bc8787bb7dee97dd1ca403d4f9b031a35e5c3b3d70075f0d32081326b1829dd67006b68352d546ec9c9622237e7d41d742cd26a4a8138dbac701fc82e012e3ece20f4b4d0036ec3a42e761e987b4a8035d927f456b21d36646df15b03244275000d5d8e8fb29f5b8687db89887d0fa8eb5dfb1b8c4fcda3df7266fbb8a2736bd80efd9e2f5e1a3fb3d0dcf2783e915ac0c74345dbaf9b9481e2089d27cb93450ac85cd8a3a85022ed9e04d444efc3320764320db43ab3360607e70f918d2ad528e70", @typed={0x14, 0x53, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x1c, @pid=r5}, @typed={0x8, 0x51, @uid=r6}, @generic="a1727aee04db88acda79b5247ae6f92e38e2fde9acde7898beb656bd42c3517b6f7a735ef4de3407ef5b0f1ff836bbd843cfcb892fd6fb700daa4281af0da90252a615305d0b5a4e40c421aa0c03b7c4af3a8ff43d9c8bf05759eb407cc8e0e90ebe45fef2a688aa", @typed={0x14, 0x5f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="75045f9953305a982c43077150cfa402421306828ddb97e55e505400b9da0f34f5cb4a47f993d6e5428550050dd738bb5a747b944cdf39f0059a53a2ec4e8fde9fe9bb037cce9917a046b5bb9bfda496169ff6484f1faf98835d927f078bd05ed4c4b27b9488e11c02fd277f18870229b92034fe9aa71e2a5d4e769ca76f8557cb5e01e2cc7337b54bb616484c4675ece09c2ef2f9d6c5774cdd1da1b29b30ace434ded69b59263c6b342d6062de6215b6d4d0480b65977ba99ddb1cf08e75871b83f56501a9916a1b3e85c4a94024284692bb5326047907"]}, @typed={0x14, 0x2a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="e859e3f88ffc4e61624696ff33dbcba4856871c93c3395d0c32cae129a42f5a15d0e664170111c3a62e0892b101bf106ca9fe2c75a4697bc4199643785ffcfb2d9b284f4fc144795d736f24d2b59dc80b8f48dd2513bfa117ba3bc5d0348f4e3978285dfbec4bfb4d6beb59aed47a31f9aec782eb1e590b60c14cf387d194aad65783515567be2c9c78444803da2ca46620cdbe01c60bb8340378848b7e8b0532b9e92ac309661b7a37754307e9b01c3e33a194051ce4f754ecd2de07cee2df63bba6cb8604de6fb902a542ef7a848acb5ac49203201cda8b5fdeccbedd2de1c841c7625d47bc377d567ec2be02a0bb9fc58c881", @typed={0x8, 0x69, @str='em0\x00'}, @nested={0xc, 0x17, [@typed={0x8, 0xf, @uid=r7}]}, @typed={0xc, 0x4f, @u64=0xd16}, @typed={0x4, 0x20}]}, 0x474}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000894) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) 2018/04/30 10:40:45 executing program 0: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={'syzkaller1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setregid(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'team0\x00', @ifru_names='ip6_vti0\x00'}) 2018/04/30 10:40:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_delroute={0x1c, 0x19, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001800010000c400000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/30 10:40:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000101) r2 = dup2(r1, r0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000040)=0x3000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/04/30 10:40:45 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x4000, 0x3001, 0x1, 0xffffffffffffffc1, 0x40}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 10:40:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) mq_open(&(0x7f0000000140)='}\x00', 0x1, 0x82, &(0x7f0000000180)={0xcf2, 0x737, 0x4000000000000000, 0x7f, 0x131, 0x401, 0x80, 0x7}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/57) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/04/30 10:40:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x400500) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) r2 = semget$private(0x0, 0x3, 0x18) semctl$GETNCNT(r2, 0x5, 0xe, &(0x7f0000000040)=""/88) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x3, 0x5, 0x8, 0x7}, {0x4, 0x1, 0x5e7}]}) 2018/04/30 10:40:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000140)=0x80) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r2 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r3, &(0x7f0000000100)="224b49fd1e310f21", 0x8, 0x0, &(0x7f0000001280)=ANY=[], 0x0) sendmmsg(r3, &(0x7f0000000800)=[{{&(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="6fc25245af156d45ffb3c67d97e6bffe3caff274e126c2bb3978cfb2b0c4dc298eecadabcb826863816e8e", 0x2b}], 0x1, 0x0, 0x0, 0x4000}, 0x2}, {{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x2, 0x0, {0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="111715038df43504bc882eed475752a169d9ff29592d0ee09842dbbe4dabdfb69b232f6d452d8eeca89d912ae264f871b24474d23f49ae8d000d51660370880b13552d46b778b38a14eea58421b99c11b75f38b12ccdbfe9de2ce9835dc75b6da3124eafedf867320221d8564a649980fca877cf3e5e89aadeb23de27232940e446bd74c02259919bb88560eb436c999dcdfe59a3a9b4ff227cab867986a160aa4708aec7ae61551e1f4d37e0e508132a530d7f637e3a7ef39f40eee954aba7b689b1d30e1356508b7232df2e75a426ff797d86135", 0xd5}, {&(0x7f0000000480)="7f4f1ed50ed7eab8bbc1c2e25c30d50d5db305e68e0d58794f02249851a090368fc463b1ca76a2937bb513306ee6baf3d46bfe8ede2e1a9d2190a35107de9c224de4b30a80a36d4da114967d23abbfa21e0682d5413dcfcaac8fc883f91ef91c90f27b3d0236810ffd4f3b04ab6b7305d3dfc4d3c481fda08b4f75fa85cd6be57d065f1a405821f9b991b690e93ce88669ce44638f09adec034587a2656dd466a339cbaccd4f0c0dddf8da36a44d45b14b649a28e9757b7d1f79074c4582cb700312b1ba978c642d1f80d4ba2165f0a9e906375cfd8eb662d983c99e47813f35ef2d119997d25661c959b261fec7704add8c94529799", 0xf6}], 0x3, &(0x7f00000005c0)=[{0x80, 0x114, 0x60, "df29626d0738a7b7ae968792b25340b9155517bf62e32b8314280c4643525d66cb6325f317788cb1170c33c653f2c93c33647b3b7ebc0aa2c1dc3a68225655d98c10273f82c619636e744c51561c9b78e394aeb9c4ba7cab1157919e21548d64d24a59e49b5516e43131"}, {0x28, 0x118, 0x401, "321dc52fd8c3797a5cf4a15593d2b1a26579877a02"}, {0x28, 0x19e, 0x3, "4bc91eabaa03b13ae863882675f5e792fcc00e40caf6"}, {0x110, 0x102, 0x80, "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"}, {0x40, 0x116, 0x2, "104246cdfb261817e9f2ceb2752c7a8329fb89d7066f2d1b6fa3b25be40cf98efc4ae2079b0fa2c2ce758fa8"}], 0x220, 0x4004}, 0x1000}], 0x2, 0x5) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/30 10:40:46 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x2, {{0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x4}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x83) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, 0x20, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/30 10:40:46 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000100), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x800, 'bpq0\x00', 'syzkaller1\x00', 'irlan0\x00', "628f6955676530000000000000008000", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb8, 0xb8, 0x100, [@ip={'ip\x00', 0x20, {{@empty, @empty, 0x0, 0x0, 0x0, 0x21}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'tunl0\x00', 'lo\x00', 'tunl0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x120, 0x120, 0x150, [@devgroup={'devgroup\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0xa0}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x358) 2018/04/30 10:40:46 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/04/30 10:40:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000000)={0x9, 0x0, 'client1\x00', 0x0, "5d885ea3665a3f95", "3c8ea143de6286d3e56464e29fdd67e27d7f84b1268132e2217b687bc4f8274d", 0xff, 0x9}) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/30 10:40:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) io_submit(0x0, 0x0, &(0x7f0000000340)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="a61e3c6b384eb61858512c2bc5b50d2d82a63c", 0x13}], 0x1, &(0x7f0000000000)}, 0x0) 2018/04/30 10:40:46 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x3a, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str="5e9e"}]}, 0x235}, 0x1}, 0x0) 2018/04/30 10:40:46 executing program 2: add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)="8548b349ea1d6248e92cbe87aefa62d548aca78465c3b6d8c809bfb688076c89b3be024503192fe24d30a02841a54ce456daf6f58e4d5c98e1a008b619305fa3713e42cf247a0f41da0cef71fda4ec8396365d15b72c9f15c8e1697cd25af9c8f9de8b22ed3d2dd2d96060578c301df6e96e03867e6bd035ec3747e17a165e7a04ca66767d29658b9ccf0e6136c430a19f6e435e9417de7b69a2356b59e185a9f8a5056cf52c3734ffad9e1ec1202ef73998195c609a6ae7a028c22cea0726fd0e55123a74f81a1e53194adc71d9380e438a253015036ba0eeabcc1b4b94d882a19d7b5a8548c97a2272a686c4cd89877ccb6161a6326744869ef039f16aa8e52d654710b32a0a9e9762172588611d33e3129bf06909dd14a215119117727789704efe131bc8bd431025468b99b6d148c2b889bee94a86a8b25e14e99abdbfaded0820369a7975e340090a494296a42f3772c1bda1f1435153ed94383146d9df065fab338b322d5f57abbf5d412a40b4ff03612ad80321aeea687278e8117c2bc645d7994b26ec1c3f7898b5474400dc8f82a4ab3d468bef8a3387ee1f135ae26ef4032b693da7739414984848fbf59130e73518b071ae01646ededc5bddb3225a6b5b8fe13e7e8b0c0005e9c2232201892c55b50dd7f277639b170e9e6344b3ea0a57f7ecaa6b4fe85f94247baff73d8dc002e9a8e3016bb2725a757cdfa3a2bdc5ddacb106158a9fb21203279f1713d6a957fbafccb42fd71e6f9dd3180ab595b52a44b2a5250f11e505cd859c3654beaef69374ae1c78005a5079f8a05998c5481326c91ad244a10526fffa3ec67b4eb57559609da517b55ecd59d6bd8e2a77eabbabda033a2d7e12754233941c218bade311f7410bf56817624765adb4f4720149644407e56fde8b90b31e35f6d205bd3a66e7a8becdbd482eb2e5a7e8721bd152c9254d8866fb79a484920c96f019cb09bb5708536f54fd906aa341c4ef70bc0a2356de448762c5c56a0d78d49d915ef2dafbb1736bc254e17fff209d27cbf0a3d3de73638f4672fd4ed2cf04e4222e68eb0eca26d5f11dcbed060159efe2932cf816df17011850911b96aad7dd3ad7223d461beeb6b261dffc0b4d9c2669e8e4ccf3caea084821fbe1760b274e40bae63f471e4613bbde0051615d1ed7f139097bdc3e283eeaa7e115468227d56426aab958305e58e3923e186aa224f4e095c628836b3c3c7acd8455baf4f1713c13db25b4b818dc428fa38cb5ab1d8c6f8ac1ffdab5851b1aafa2fbfe36f676adfcc033aecab098cef3742a71dde3e3db25f3d5df5d8bffd7c79170488ad620e4dc8ff3ba699edb5390b2d6ca6ceb9d4fc5ff95ed8568ab1b135bd195e4f6c3f2d1e7e326788c2fefd43eae7c89a39be268f73e00e8cdb3e35b0929c300fd2da9709be01a6962edc2cd611d612cb272d92559d229b63dbae98a6613e9fb928ad718acdd69c4e17b6ff62decf949cd31499667037bc5a6fab6b84ba11f2d4f2652be9df1a4e6414da4602f9a44bbbf115897b2d2e9b36d2e724f037b01589aab98f323b15edea9dbb1441d5df5ea25e59b41d25bc06dbbfd0bf69665b881b6fb9d389175f4389a135be96a586ec5aa862767578ecbd9c829c1485c2828ecffdb3b651e36adf62d86766b289b9c57cfbbbec022894d800f529df5f36e6938583199507f54738574415ea520682ed6b44e0ba0876af7f5971ceec8d3e56ae68d774b32d6f7d7f87ad1c27d5bc07f49d869c53c362beb0ce76bba80885ce3725ba9581dcedfe6bfb68afb110defd0ac7318fefb39c12ea2d05e676752f429f81ccb3ee2e1b1db7c2692b87af40955adeb0246e13c02bcad4c434134613b65cde75e8f3b7063b4ef30694f98374bc2bd551b16f6927c64087587c0a1ae0169499fe140c182c19d0f895f4b3e3d097c5a477d3ec5eb399175dfc12c4360b408ccc760bcbd7f1977ae246e5febf3a1b254a71fe38205843fdf40e33457cbe1639613ea410da69fac11ec8308c199bd8647c4f11544e0fa74d635182e57806f1ec42d33e2687a7abaabd9f3e4db0e5d118e2c39c65f7903bfafc2ee0fe2fbdb5c2048f161e6c63c220fd1d9ac925589918873fd020c31b0ac5c149580657959f775bf8565856fe4f69ba4b65f2eaaf93ac65536cf4cf2ae3c72be8d528d825579a7cc57f58eeff42acd7e23ee193d1d6014966b903e78ce36432841a6134b8aee4b71ded42ec4627a49dc3c1880e3ddc40968c9c78779704b82a213c458c2fb4bbfeafe8bb2d7ace5c7f5375521be102e1bbc79079993ab77dbca73e9b25126050fe41e95eaa255fe73f14eb85a3059fed6fe10f624c0fbdf1da9db26aa8d12cf017bfade8173aa6b802de44364f10f9d23a86c81f4e090521a3f5fd20b3d9b1621f35de438f63fd81db1e65c4cb5755943a9c975b5c43be875a9e5e97a40c6dfc789ca7257d46e3b5ac21dd87a3a69a007a77058b8759115eb39932208bb7e769064ae622043dfa7dae38a00a80115b1c7317e46870ebd6506ee42ac529d143192f7ee874ea06534b1b41d3372f5b12c2df5d7f77cf8e6e9c1ea6cecc2ffa803ed8ce19e67354fc7b014eabf01d4cbd4c6b4361a0a59af6f62b497bca0dcc64f1fb2c1e696676030020d9e25d14893a7bfd7e9fac573054eb5255d9ea715e8094ae7fa5be84a6e289d6d82eddebca6d3f0122b00d2ed5f034ab7328319959527e5348e4c668775ea1087f8735ef54fd0241c92f070fdd8b2e008ed86f1665b593d04e82d04b57d9fdb798b9d0f14b9f55e9f3222d07288b4b8dfdd2abd00bd4221a36686f5cf3be90ce408d0dc1cf31b87e66c4c78dc144d7c3df774a35b9e00b4f1e97dfe5722a2026e4155bcc642c53a8179f2431bb7b5dcf211e181181fdadefb13e7c002c8683ff9d21ebab0aea25dccbe4d00516014f6a0c3ff2e4d52d1751f56bebdb91bf6bb9b96fe414c903077eb8eeed017e2abdb469450385bcc40934b19bc8aef504b141914c56799168ca456820dd945a3d3ef8f5f2ba727c13a7416cc77e9ba9ed2ccd91476dcc575fda0b67738d4b680b150df13963869aaf245cee659c53567a8e087cfb367f7599f8faffc15c6d7d3f88d244b513659410eba23a844c71de3a0a8175d0e4502947615b60b81c0b02c586a4f633def361ac9da7d351dc52570fba50797375a16fe9340329a8b47f0ae5993e80ab25eefebf59682c5eec02247957a61805c65b3f8c2a82073dd5d8eaa3ce261414d9257dd63b99866b2e982f3d566c34f5d96f7716383a770c8acfceb3e1224e24d5f808f752b283f15226e8dbad713783d3a97ee5979e5770e344fcf06304ebd9fbac0c22094254eae32afbfbc8f65473d514e0c93711292a1cb4754563a56c566637bcba98493ded0ad3f7955870cc2d2205954ef2f4c0e496fd0a45fbc39c6d77584c863898154de6e237d31c63b9e156b043d70a67be9f1b375a4ca5c7744708f2d4679525196937c2708d5052b491d99c90100e6a31e6eb8cd6b99c505b605232d0bdf5d1012f3cc2fd9cac6ed3c41f995090adb057d070a2428bab2d88ab1ccf03de4c8ce7e0012bcdbbee08c5b68a8adbf1012297236eb99d5279d68e772c2c00c35c6904d7892db2e86b66dff51624c4c3b03ebba36247137abb443ed0c5d53399306ea2e6597e7e5f8221af5bf69529c175c9874b7f237bc09f7ce881c99d998a34b6263766656f2d17571a37a65fc86fda20e1892c9ea649caea046c8557128eb8e84f953a494b093500c747f17111d297642e1de220d5470f54a0cf120722ac90e860bcc038bc75ffb5237072306b43f4e177025f650cf58785a8bd7703844d0bcc03873e003c1b9e3703dab0aa6baebcfd45e6fd820faf7656556f1445b037617b31b0728569f3872da7c92ca992bab95d549e6aa4de12aa9d98375aaa3874fd9c15f433c72cc0842828bf1a8258fcd93c5e445d8e5b568e32cdd92c2e9bc7934ba6e3a53cf397d3ffb762c74573722ecd2120e29be3399d519abee877c1527b838087f5c946cddb34c7b47235ce77ac5a0757556464179e02dcd53ae55483399228634d93acc376a782aedd0919b40c3bf3fc0041092d433b6bf35d142603f9508c00115bdbfcb5ffefdddc0c7d4ac93ff4da54f8fd2c2b8335ad300a7874951b558044dafc82b836e8846890ecca3af86943f1bd291f7aeb9f1f1c8e52749659dc6a2d4b50c5ebebf98dd257dcbb6e34e6104bb355afb0fa9d7a026d5503e7eada40cae527581042837764a994b33c226fd8ad8cdb65c7139b1f21693fdb42deab3b70a287ea76548efef79e7142ecac2b313b8e13c298086f21b1fee9fe11e2958616ce1bbba932c49775bc3eaa21d52292607bf68ff83f5019a5980369532fec6de3d0289f986115ba4849186f02d363f12a3854f1fb53dfd47386140af4844a18832310422053c9675006e665a5c0c5872ceaf626a9f51ebedaeddc762d01138d19b33964842320721821e7e632a4f3fe5724c69740e4d0b5b31fa5adb97c265e58d3487f5dcaef2c4269dbee4e1c66c4b3b0ab9c0fa0b8b212021b1180612fcfb950ea30668513357ed4ee3c9577d2f908d3951bbff0488ed4e4e695a3bdca105986bc8ab088429efb244fec681608cc61903c26bcc101957e975635ab9cdf200169f2db1afa940d5f8cbd34ccc9e0faa07d980f702f11f6027beb8d0ee03369316799a209abd31fcc2d9da6eb57d99318166d8201fea1e8ed25e390155385a527ca7f7dbd9ff88cc34842ccc6b7be4702b1f2c32d30a8606480ce060b28c797c85708d91a1412fa56dc72fd4742d897a6de799e84ee3ce585fbce89a15ca46ac41072ca166157e6044e6ffb334e3206190cfcc6b62ed208f9d9745369b32cf9b79df291cc18a952eb818751f7c0c37bc2bceae6822a901a11a6ed0570668fb46850841233825f95bb3bc6175d745d3010b28e3d6bd2787059a4d8d78d2187f444e4c04b1b9fde248b423fafd5a8882f0956b2d81de62582a96398d507cda64da76e22e46d95457a266b61912e04e0d0ed2a796db6ba19a09bb1f1439e99341e45f14383eb69ace45ddf3749b1f5007f1c87175aac9715d58d21318591c5a894783f7e7dc49566169271e92fc2853c3321f320369148bf19e5f31395ab61e32ee99aac6927bc2f900ee5c3aab23659f325dc1990d18935d4f940ca94efdcd8ef65b29a22d14975a291c495f05ec3ef04e6ba906b09767b0d8e07b7b31b2fbc15e641ac9527dbd92a4212488736ddb457320c9fedf5abed2cd90f8c8bd631e946aed30f0b4a4b91f020f81c92d635fdac9f5e773e0752313a8397a1e32870f176f34a2702509c549092319b1b8c812fdf290b7c113fec45813430ffe91bfc06d10251c600a2fd1277fc7551e6f16e8259fe42fa22952647577c417ce1f25dc49a21c76aeff2d9ef888579ee96bb61823ce1db1d037433e881d93474eaf78c0569f5d911d7d2ff2610f9dd1d99ab9a921a34b4662b3ed62ae4bde8b784bca1a53d9d14ce4b2125561ea69337e06f9c6c83ac819a1c9839a2221bea62d29af59f8b6acf7e233cb49901f296f7b5fcb96fe105c3449c11733262d88564bb53e46906df56385e0b01f33e45d0d47e7ad966cec7d904d9c5c04c4dbb101843affe757cae3ae5a9f208a643f94bfcc3debed98025287183f9773117ebff81bdef7aa0c1bd02289d9f6f483578e382e5315a771a83f000dd3132a54e6a169504cea98ad76d1bad4829d93f3102cb82e7a9ef77c", 0x1000, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f0000000380)="6980f5ffff72e28b951c6c76", &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='eth0selinuxsecurityem0vmnet1\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3) keyctl$link(0x8, r4, r2) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) 2018/04/30 10:40:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2000, 0x0) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/7, 0x7}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/237, 0xed}, {&(0x7f0000000300)=""/46, 0x2e}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000340)=""/147, 0x93}, {&(0x7f0000001540)=""/22, 0x16}, {&(0x7f0000001580)=""/193, 0xc1}], 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000001700)=0x7) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x80, 0x4, 0xc1, 0x68b6, 0x4, 0x3, 0x7, 0x8000, 0x7, 0x9}, 0xb) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_procfs(0x0, &(0x7f00000017c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000440)=""/158, &(0x7f0000000500)=0x9e) ioctl$DRM_IOCTL_RES_CTX(r2, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000001740), &(0x7f0000001780)=0x8) 2018/04/30 10:40:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)=0x2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000000c0)=""/162) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x448402, 0x0) 2018/04/30 10:40:46 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00', @ifru_flags=0x1}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000080)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xd, 0x4) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xd91263a6efbfa5e1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x8) 2018/04/30 10:40:46 executing program 1: perf_event_open(&(0x7f0000000740)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x80000) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x0, 0xf002, 0x8, 0x3979, 0x6, 0x1, 0xe0a, 0xfffffffffffff30c, 0x0, 0xffff, 0x5, 0x10001}, {0x114002, 0x3002, 0xe, 0x81, 0x1ff, 0x9, 0x5, 0x0, 0xfffffffffffffffd, 0x1, 0x5, 0x3}, {0xf001, 0x1000, 0xf, 0x4, 0x1ff, 0x1, 0x5, 0x4, 0x4000, 0x2, 0x7fff, 0x9}, {0x10000, 0x1000, 0xf, 0x0, 0x8, 0x1ff, 0x5, 0x2, 0x9, 0xd25, 0x7fffffff, 0x1}, {0x6001, 0x13000, 0x0, 0x69d3, 0xfffffffffffff000, 0xfffffffffffff60f, 0x7ff, 0x5, 0x8, 0x9, 0x7, 0x40}, {0x1000, 0x13000, 0x0, 0x6, 0x7, 0x6, 0x3, 0x2, 0x62, 0x3, 0x20, 0x7}, {0x3, 0x2000, 0xa07e23f1687c8ca5, 0x3, 0xcc7, 0x6, 0x1, 0x1, 0x40000000000000, 0x1, 0x9, 0x1f}, {0x3004, 0x6000, 0xf, 0x7f, 0x7, 0x8, 0x6, 0x8001, 0x5, 0x8000, 0x100000001, 0x7}, {0x0, 0x7000}, {0x7001, 0xf000}, 0x0, 0x0, 0x4000, 0x20, 0xc, 0x1, 0x0, [0x8, 0x7fff, 0x20, 0x6]}) fcntl$setsig(r0, 0xa, 0x16) 2018/04/30 10:40:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) stat(&(0x7f0000000600)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setresgid(r1, r2, r3) mkdir(&(0x7f0000000880)='./file0\x00', 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000fc0)={r0, r5}) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_open_pts(r8, 0x80) r9 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000008c0)={'tunl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r9, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000700)) getsockopt$packet_int(r7, 0x107, 0x11, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$EVIOCGREP(r8, 0x80084503, &(0x7f0000000840)=""/53) sendmsg$kcm(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x0) 2018/04/30 10:40:46 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat$cgroup_int(r2, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) read(r4, &(0x7f0000000380)=""/178, 0xb2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r5, &(0x7f0000000040)={0x30, 0x3, 0x1, 0x9, 0x5, 0x9, 0x17, 0x8}, 0x0) fstatfs(r2, &(0x7f0000000440)=""/93) 2018/04/30 10:40:46 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000c12000)) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/26, 0x1a}], 0x1) 2018/04/30 10:40:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/cuse\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000002400)) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) [ 82.392185] QAT: Invalid ioctl [ 82.417160] QAT: Invalid ioctl [ 82.457525] QAT: Invalid ioctl [ 82.475447] QAT: Invalid ioctl 2018/04/30 10:40:47 executing program 1: r0 = socket(0x9, 0xe3bcbc5fa33acfe9, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$read(0xb, r1, &(0x7f0000000300)=""/177, 0xb1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000200)}, 0x0) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1f, 0x80000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000200)='dummy0\x00') readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/171, 0xab) 2018/04/30 10:40:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x5b7882, 0x0) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f00000000c0)=@ipx={0x4, 0xe669, 0x1, "40578d3257ac", 0x6}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000140)="db4f72e68ceec376309c9dc57a984debc0eb1d45d055ddcfc27f8a65aeb3d4c838b904f761d531eb6695f0097ad39213cd43001a423369cff75361c105b26e11ce72e24d9f1580d63766a3bf7fbfc6d065331ebbdddf34b021313771b0574e9b44c09ef07dcff045f8220d1ac6bdcfffd5b6a69ae55aa8eebfda24e3ccb826a2db0bc40f5f3d2bdef2b138305740c72f2c68b5cd51db34f3d32c85ecdf5a827d10379b13191c2ec3b8594ca725db90ef066713a4b06acadf9016a1a4b575dcf4a1b9265578b3052e69df246ddb2ea54e30163dcb", 0xd4}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="dd3ae9cd440b3043d1af59e61132901e7926050da392d78cd0c03960c457de", 0x1f}, {&(0x7f0000001280)="9d2da330b3df176294f60f8b74f04338c1b7c5", 0x13}, {&(0x7f00000012c0)="5ae640c5b3ef548fc743244f81af9444fddaba8534f8c68fdb55307ba9c9ea7143aeb88a50472ceb0e98514e475b42dd6db75865a76a6916310fa11d3ebe9dcf3b532d5217953f409e599eae73bd01064f9b27dc4c6df8b9529801c8b4b172c247805fe236f1f85fa97252d4969bd9231aea50eaef5ad76c83e6d1551b205c578cdb050f02fabb", 0x87}, {&(0x7f0000001380)="2605ead581697900d1115a433fb1c965940b4a70b945f023e2524b65286d87125235fbf40c39b0ec86c6c14df17798b404466de1b190177127e3f4f0", 0x3c}, {&(0x7f00000013c0)="2f8cb13121b7feead66a7c85df6eefe94f64d4937f99c77074a6c46838eed15ea608c8f4397926256d55a2ec0f94e6994b02093ef67520b4fc9f4ddd6509213ceb33a256043b", 0x46}, {&(0x7f0000001440)="c3fdd2e25905741121dda07edb8280b1d7975321ba79b8b9a4a39845df7ee6112996d6", 0x23}], 0x8, &(0x7f0000001500)=[{0x28, 0x0, 0x6, "f43717607f9b2a6bdb506a6a6a8b7389ad0b"}], 0x28, 0x50}, 0x1}], 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x75c, 0x4) 2018/04/30 10:40:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xc0af) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) 2018/04/30 10:40:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r0 = inotify_init1(0x0) fanotify_init(0x20, 0x40000) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/04/30 10:40:47 executing program 3: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8300, 0x1000000000000001}) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x8847, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xac23}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @empty, 0x1f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x2280000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x9, @empty, 0x3}], 0xf4) 2018/04/30 10:40:47 executing program 0: r0 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x9, 0x47, 0x4}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x0, 0x91, 0xffffffff, 0x100, 0x74}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x7fff, 0x101, 0x6, 0x8000, 0x1, 0x4, 0x2, {r3, @in6={{0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x10001, 0x1, 0x2, 0x71, 0x5}}, &(0x7f0000000180)=0xb0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x38}, 0x1}, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000480)={0x3ff, 0x3, 0xf316, 0x8, 0x1c31, 0x5, 0x2dd1, 0x8001, 0x4, 0xffffffffffffb679}) 2018/04/30 10:40:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) r1 = socket(0x9, 0x80003, 0xfffffffffffffffb) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4043) r2 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$unix(r1, 0x0, &(0x7f0000000180), 0x800) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/24, &(0x7f0000000140)=0x18) 2018/04/30 10:40:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ryz_tun\x00', r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/04/30 10:40:47 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x3f, 0x4, 0x9, 0x81, 0xe3d, 0x7f}, 0xfff}, 0xa) write$evdev(r1, &(0x7f0000000100), 0x0) [ 83.236145] QAT: Invalid ioctl 2018/04/30 10:40:47 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000000000000000, 0x2c002) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x20000000000000, 0x97a8, 0x1d1d2308, 0xb868}) r1 = socket(0x10, 0x3, 0xa6c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x7fffffff, 0xad7}, &(0x7f0000000100)=0x18) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2}, &(0x7f0000000180)=0x8) write(r1, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e020000000010000002e1080c08000b002ca72c44", 0x24) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000002c0)=""/6, 0x6}, {&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/130, 0x82}, {&(0x7f00000014c0)=""/126, 0x7e}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/29, 0x1d}], 0x8, 0x0) 2018/04/30 10:40:47 executing program 2: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x13}, &(0x7f00000000c0)=0xc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x14100, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) pipe(&(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a28ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000000)) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000080)={'bridge_slave_0\x00', 0x8}) 2018/04/30 10:40:47 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002000)=ANY=[@ANYBLOB="00000000180000fa00000000000000002f125ef507", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x148) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001fc0)) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000000000fa", @ANYRES32=r1, @ANYRES32=r0], 0x10) r3 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e22, 0x2512, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc0}, {0xa, 0x4e21, 0xbf4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x9, [0x4, 0x10001, 0x1000, 0x9, 0x9, 0x3, 0x0, 0x9]}, 0x5c) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000280)=@req3={0x2, 0x10001, 0x1, 0x2, 0x1000, 0x3, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x30) preadv(r4, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) r5 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x1, 0x28002) recvmmsg(r5, &(0x7f0000001e40)=[{{&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000300)=""/33, 0x21}, {&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x5, &(0x7f00000015c0)=""/110, 0x6e, 0x200}, 0x9b}, {{&(0x7f0000001640)=@rc, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)=""/135, 0x87}, {&(0x7f0000001780)=""/33, 0x21}, {&(0x7f00000017c0)=""/209, 0xd1}], 0x3, &(0x7f0000001900)=""/158, 0x9e, 0x8000}, 0x1}, {{&(0x7f00000019c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a40)=""/152, 0x98}], 0x1, &(0x7f0000001b40)=""/206, 0xce, 0xfffffffffffffff7}, 0x3}, {{&(0x7f0000001c40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)=""/53, 0x35}], 0x1, &(0x7f0000001d40)=""/246, 0xf6, 0x9}, 0x4a6a}], 0x4, 0x2000, 0x0) mmap(&(0x7f000028d000/0x2000)=nil, 0x2000, 0xfffffefffffffffd, 0x100000000000032, r5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000240)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, {&(0x7f0000000100)=""/239, 0xef}, &(0x7f0000000200), 0x40}, 0xa0) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000040)=0x100000000000002, &(0x7f0000001f80)=0x4) sendmsg$nl_route(r5, &(0x7f0000002140)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002100)={&(0x7f0000002080)=@ipv4_newrule={0x4c, 0x20, 0x20, 0x70bd25, 0x25dfdbfb, {0x2, 0x0, 0x20, 0x1, 0x20, 0x0, 0x0, 0x4, 0x4}, [@FRA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @FRA_SRC={0x8, 0x2, @loopback=0x7f000001}, @FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf, 0xffffffffffff20ca}, @FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'tunl0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) fstatfs(r7, &(0x7f0000001f40)=""/15) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000080)) 2018/04/30 10:40:47 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/195, 0x2f}], 0x1) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) accept4$bt_l2cap(r2, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80000) accept4$ipx(r2, &(0x7f00000000c0), &(0x7f0000000240)=0x10, 0x80800) prctl$setmm(0x23, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000340)=""/106, &(0x7f0000000100)=0x6a) 2018/04/30 10:40:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x800000000, 0xfffffffffffffffe, &(0x7f0000001080)="b09bb99886c8ba74cc8151661efbcf0dbe493ae529df5f663008434917351234f5c0e2e66c3af015399af19f2ec3d108ab18b7bc3a8692e2", 0x38) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x400000000, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/30 10:40:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)=']', 0x1, 0xfffffffffffffffd) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8001, 0x101080) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x6, [0xa35e, 0x8, 0x800, 0x10001, 0x7, 0x40]}, &(0x7f0000000340)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002580)) keyctl$invalidate(0x15, r0) fstat(0xffffffffffffffff, &(0x7f0000002340)) fanotify_mark(0xffffffffffffffff, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000002540)='./file0\x00') 2018/04/30 10:40:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xdbe, 0x23) listen(r0, 0x2) fstat(r0, &(0x7f0000000040)) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000a9000)}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/04/30 10:40:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000004c0)=""/139, 0x8b}, {&(0x7f00000001c0)=""/87, 0x57}], 0x3, 0x0, 0x0, 0x7f}, 0x100) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(arc4-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3", 0x1) sendmmsg(r2, &(0x7f0000003900)=[{{&(0x7f00000036c0)=@nl=@unspec, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003840)='n', 0x1}], 0x1, &(0x7f0000007340)}}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/80, 0x44}, 0x0) 2018/04/30 10:40:47 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x100, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040000}, 0x8004) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000003c0), &(0x7f0000000140)=0x2) 2018/04/30 10:40:48 executing program 6: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x3}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0xfd5e, 0x8202, 0x5, 0xda, 0x0, 0x7ff, 0x84, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0xdbf3, 0x20, 0x8007, 0x1, 0x5d17, 0x9d, 0x81, 0x2, r3}, 0x20) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/30 10:40:48 executing program 7: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) 2018/04/30 10:40:48 executing program 4: getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) setgid(r0) setregid(r1, r0) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) fchown(r2, r3, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200004, 0x0) renameat(r4, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 2018/04/30 10:40:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x113000, 0x0) 2018/04/30 10:40:48 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x180, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000540)=0x10000, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10400, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)="ec47f7c8f1756e4f6e51d7d4badb99c3a0850e7df5113253102ef8c32eadc31435b1ee5da9835ef2a2a058ed6ef9daa180f22541082957eabffd2c6f664891", 0x3f}, {&(0x7f00000001c0)="d8e2e5202e5c71ff61dc9b168d5acd78793ff102f35d7e7b1b5f858337f4544eb88e7703621171a2673e4aaa1bbedc17983dbbf9c45a3dab8dba25b4c2a6c331cde23bf3c08a9418e9e7865b0bae9a06f0b81a37542b38504c051920cb05cc61b897aede5340a6eaeeaaa99f81d1588f94236b24a7b4b64cd9ec840d11d7a2cfae430a47eece03069ba4ea57edebf2801baf24460bba84b5f40182a936bebe4cb1c3ff0abd387b685e373c53bfd0886b72ace739f0129de0d41941e3", 0xbc}, {&(0x7f0000000280)="e082bdbc0d2ce73a19ba8ab65dcf9e3b69f8d7edc0b40687f46c6b6cf4e23763aaaedc06e0abc8900be1526d531d815b1d835f155a90de584ed1b9244b496a7f18bf68a7e7b20403574c3e8dfc9e4bbdafd7d93acd9edeefd53d40f7a73912a5637ff6057eea3446ebda45098ed1831f4396650121f738856f5a3cecbac8b1a1bcf8c477bf1e77b25a99c9", 0x8b}, {&(0x7f0000000340)="1a42669900e8d263f6e01ccf0d2056fabb5135153dfd59e581b48da23f38165b8d14391bc440584dcf194a6718deee06df719358de1baecf23446345dfd58a9dc8caa9a1d47ee897736ff3d3cf739246f6f8b83c436a108834255fc5087156bba7db9e0b30595ffe5c93f7968b66c46d073e30cd5af78104bc566fd7ae07e388479ab880db9a1d477c1e9b64ff35f3ce1925fdf90f4eb302aff2d01e13c99f41c364c396635ecbb0eade4f898590ac5d11766b8f1936e422e1f95658d60cb3bd2c11f8c7df9ad16ff14adc3855eed747d50b8aa9f6cea12c420d2d5e271414b282d3d646e88e74fb901c885619d308", 0xef}, {&(0x7f0000000440)="959855f484c3aba5562b280fb22a5bb3a25221ae1d067fe875627257c638b837ac292371e2cef39153521c30e9bc6c88161ead8f7cef5cd9de3208be", 0x3c}], 0x5) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/51) fstat(r0, &(0x7f0000000580)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='K\x00\x00\x00.']}) 2018/04/30 10:40:48 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="85000000080000005700000000e9ffff9400f1974f2e4d809d6e80a95da583bdef000000000000bcc0b4097ffe85cb45e89f57792095361f93388b20ff8cbff976f324f7e0ab434ea231bc2241fe3990b9e2402b35347adb7df485d57783cc11b817bf8c689cfc7a1ff45b52f423c91f1a1d288a4c94e5259f686a26"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r0) 2018/04/30 10:40:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) r1 = gettid() ptrace$pokeuser(0x6, r1, 0xfff, 0x1000) 2018/04/30 10:40:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x42000, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='tunl0\x00') ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x12, 0x26, &(0x7f0000000040)="032833493b0d3ad6b268e2820e3b9c57c3372929ce7011b36e6aa96a9e5353f76b753552c79e"}) mknod(&(0x7f0000000100)='./file0\x00', 0x17161ba54a02a97a, 0x0) 2018/04/30 10:40:48 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/113, &(0x7f0000000140)=0x71) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ced5c2339cd456d4d4945501d598a4dcde3c50bb0d77cee70c0a2a40f382ef55", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x10000, @dev={0xfe, 0x80, [], 0x17}, 0x3eed}], 0x2c) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/04/30 10:40:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) close(r0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4018aebd) [ 84.477738] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 10:40:48 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x240000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x8000, 0x1, 0x8, 0x9, &(0x7f0000000140)=[{}]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x100000008c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) r3 = getpgrp(0x0) process_vm_writev(r3, &(0x7f0000000580)=[{&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000480)=""/192, 0xc0}, {&(0x7f0000000540)=""/24, 0x18}], 0x6, &(0x7f0000000880)=[{&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000700)=""/89, 0x59}, {&(0x7f0000000780)=""/137, 0x89}, {&(0x7f0000000840)=""/4, 0x4}], 0x4, 0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r1, &(0x7f0000000000), 0x2000fe00}]) 2018/04/30 10:40:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = shmget(0x1, 0x3000, 0x54000592, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x4000) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1238) 2018/04/30 10:40:48 executing program 3: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000740), 0x0, 0xc005}, 0x20000841) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x7ff7ffff, 0x101000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) 2018/04/30 10:40:48 executing program 0: munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45738c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/243) 2018/04/30 10:40:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f00000000c0)=0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ac0)=@filter={'filter\x00', 0xe, 0x5, 0x9c0, [0x0, 0x20000100, 0x20000598, 0x20000798], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x40, 0x0, 'eql\x00', 'bond0\x00', 'veth0_to_bridge\x00', 'ip6gre0\x00', @random="41ada32b4238", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x118}, [@common=@nflog={'nflog\x00', 0x50, {{0x4, 0x0, 0x200, 0x0, 0x0, "ce255ad4a9cc0e57eaec655760391ac3320be6930bedf3d5634832d8052687ac2fa0fbf65422b5f666fddeb57cee3fe4e4358e4eaefe2976d1037f0f892db24b"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x11, 0x40, 0x881f, 'syzkaller0\x00', 'rose0\x00', 'veth1_to_team\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x1d0, 0x220, 0x350, [@comment={'comment\x00', 0x100}, @realm={'realm\x00', 0x10, {{0x7fff, 0x200}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xffff, 0xdb39}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:vmware_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x40, 0x6006, 'veth1_to_bridge\x00', 'ip6tnl0\x00', 'syz_tun\x00', 'bridge_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x120, 0x158, 0x1d0, [@devgroup={'devgroup\x00', 0x18, {{0x8, 0x8, 0x0, 0x4, 0x2b0}}}, @rateest={'rateest\x00', 0x48, {{'bridge_slave_0\x00', 'veth1\x00', 0x4, 0x3, 0xe2e, 0xc000000000000000, 0x3, 0xffff, 0x8, 0xa0}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x1, 0x2, 0x7ff, 0x0, 0x0, "cbd45fceab0f74a3597c00669e942fba6339e693d3fe2c97d5e2d33326ea9ebef9335c2ab3c07daa097a10ca8f8ec8be68f4a6f9b4be46824de4563fb1337520"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x11, 0x2c, 0x9300, 'bridge_slave_0\x00', 'team0\x00', 'syzkaller0\x00', 'veth0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8001}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x400, 0x3, 0x5}}}}, {{{0x9, 0x2, 0xf6, 'bridge_slave_1\x00', 'rose0\x00', 'veth0_to_team\x00', 'veth1_to_team\x00', @random="43b3e7fb5044", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xf0, 0x1b0, 0x1e0, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x16}, [0xffffffff, 0xffffffff], 0x4e21, 0x33, 0x4, 0x4e24, 0x30, 0x8}}}, @cgroup0={'cgroup\x00', 0x8, {{0x3, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x6, 0x2, 0x0, 0x0, "9c6d162620df573c2401426980c848088d1ecdc735b9d64f33ae1dd5e656ba77be7728c2472489fe015675b38ec2802c95b3ebd01ccc39c362cd0cccddee858f"}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x68, 0x1000, 0x7}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe}]}, 0xa38) 2018/04/30 10:40:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x121000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./control\x00', 0x0, 0x10}, 0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) 2018/04/30 10:40:48 executing program 2: prctl$intptr(0x4, 0x80000000) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4) [ 84.697489] syz-executor3 (7036) used greatest stack depth: 12040 bytes left [ 84.776524] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 84.837488] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'filter' 2018/04/30 10:40:49 executing program 1: r0 = socket$packet(0x11, 0x1, 0x300) r1 = dup2(r0, r0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000540)=0xe834c816f7315c24) mq_notify(r1, &(0x7f0000000140)={0x0, 0x3b, 0x1, @tid=r2}) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0xffffffffffffffe1) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f00000002c0)) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f00000001c0)=""/251, &(0x7f00000000c0)=0xfb) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000380)) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000100)={0x1d, r3}, 0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x6}, 0x1c) 2018/04/30 10:40:49 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001280)='/dev/full\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001300)=0x10) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001340)="b2379fd8b8988223427357b25a7359904c7cda49c3e0c51f70ec5b2945475af055216583bfa60f5922a8c902b96da416bd235a184e881403a45acce5f0ee7029e0f92e1917bae31ffcd9a5b5b56ba01f9203fc80318bedf723ab283aec68d1f9f6fe863cad479a93bea09a99adfc03b28a630f9f0063b32573bc4d9b78d1afc9a0dec277db3edbfdb42b7cbdaa102c7ac9af34cb96ddaabe91cbbab57d54921b076ee12090daf7141021c2d53ad627e6fc2d731798e076ddd914d3d17efad63afe7bce260f24b956ae410410a43859665422519edc", 0xd5) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f0000001240)=[{&(0x7f0000000100)=""/198, 0xc6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000000)=""/163, 0x3e6}], 0x3) r2 = getpid() process_vm_readv(r2, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001200)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/30 10:40:49 executing program 2: r0 = socket$inet(0x10, 0x807, 0x100000002) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/04/30 10:40:49 executing program 7: 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000009d17e7a1cbb43ff2fc7b602c7f3815442dadaee728da7a8f1871f46adb4880d575b4bd43d8b4dfa9f34a9e5a42d2b911505c313a763bbc609148609adb0e37f6da526fd0a935080f20d0de6fc7a0f5fc3c5b74db63c51ddec43f2c5d"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x54, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'veth1_to_bridge\x00', 0x0}) recvfrom$packet(r3, &(0x7f00000000c0)=""/230, 0xe6, 0x10102, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) 2018/04/30 10:40:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80, 0x10000) accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) 2018/04/30 10:40:49 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000200000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000180)=[{0x1010, 0x111, 0xfff, "19f85177d497c46742468fbfe9b782385ba77c30db69cac5db37f739dd48597acede24ee36bf9e08a507331d39224b2b8dd613cdac450226a3480789130376204dcc74b09be4c0c6cd43c345758acafceb87c5bca8638227613c5764c22a1a83c5162de548b684ae9d0e76f6c00d5e2668da6f46b43b56d68793183188696df8cd2693787b5ff528e98728115bc885c527cb2c8aeee046d31e13334dab2a4dba7d07d66d517c8311354a19113dd4fadaaa6977f783c1c5f0cdb3c2e75568dc65a84cca6d1bf1701c0f7756f426f43a13c90e66df1acf4a3dc174603e55b70b036abe0bde8df534d48bdc02b1552f1f1dde662e7ccaec406c2fad9783af68d72880654ac35753cf139e51fef96a46ec795e6b51e45a60fef5d33a0fbdb86b74b87f29464abf489ad1bba0868d9634cc53b97276333f1ce9f0b0e7147c58a5a4832915e84d66ce67606b9c76458cfc96aa41bfe208ac6ce9e03c15df40406418c36e4e73c2d5c8b6d48f65d913096799576616fc3aebd2845135a6cf72c04462a18079814ec5fab0fe1a7dd1bde99a7c474b845499c77bccca4c1c6aa140e6575602af3e34f363e9d902fad93c6e5d2fa5498299d3d7d3bdf087ece7650d616a49425775cf7f5be6825e93f5f41eee532f8004be612d202d0094d0a23fdaad219f9533ac7dc6bb2ad56548a70fd153fc75768900fe7ae595a0bb747c6e52768103348f72eeced497c3449b4cc1bcb13d1ede2bd789d50cb338ee777553a3fc4aef8d0266590bef69a4fed28170b4796038e32ea4dd898ba20cc7c57487a463413199920d63da98981b06f8659fd9ea58917d62f1b680ba9ba86e3d6075c229f7b0a29337b7a070d42b26ccd4c8f8c29d746aea7e4f2ba08d920c869fb65b63e167368a0532fa89db295968c409940b6fef7793472e94c72054462207e4c060bbca14bf34ef7d8741990d1061df2c0ae342dec86be698758b4a155a5e9b6688e0f5bb7768e1895c825afefee3a7736c87d324b19d290ad5326d1577c47e5d8be62156137c3ac023481688bce2fd085f72486ac2be9a5e0c8f48e99895533a1e0e797c4cf6517afdf6cbead585b9424d502b6dab87f6b094c465760682a1299816e56ba998f37b4528c2b0446c9b48de0f14fdf3e18129552d2b185f11d728c07ccaf7ee0c31d3bd5f2de8ca77cab7c3802098c80ed84f1a04c8c99e7c1507b012d8f7c726490a50ce39fa6d37cabcaea2551bf47791179f66a766368a8d336c7b1d9db0353e98c6714832921435ea28b69bdaacbd454fe37a8b116de41dae398f990460e1adfdfc278bf0bc6893e1570afc89f6c7e15c67677eafed51a24445cd5190528a41ae4e491ab0ef6d6802ffdf460bb8b153b40eadb701ce70a3ecd50d074da6006323bbd44cebe735ad18dad232a5aaac44b58ded9532f35e22e45fb675f7a8f6b1fe47e69143c2d504b06ac457fc161fcd2537ee7eb7d13b931bac979283e27a0751971723f86cfaa0907dc896ea290ac614a846bd9353844649697da547a971a73d532a9273bf6fe22b2535f254f8ec8717685e1ba26438ca4038c6b4b00ab7ddace7de4963155f38c744cff104cf51fb55bd89bcb16fc0dac6069e3057824e83808143647ae7a63f0794a45e4b428ebfc93bd2380ea71ab8982c59502de81098dde8ff8184760cbe0707ca0dfcf616626898a596c951322abcd808ad8fc0ae685231938e4b84b54964e2b9373c0fa2b5e13ce156a14fa6c9cbe46716d111ebabdd8f37071fc5d705af5cc5859b94d5952b44101a6ff2ccf60ed4a4e6f1da9a2accf727fba594d38b2dc7a2943d638f8f278992fceca15e3c8c915f80ce64f8a92aa792ec7c9b79afffa280bb44210c85dc83042c9abceb582c779e1faa6763cbe95dbfcf7975518ca6bbb2e7670644d0b4cd9c132b0913aa01399fb23f4a4a67850d3448f1281e7b179164345f37006771704c554fe6b789d1de2a3a9b9cc2cc417e8039001d0b08b9d61b9b24390477d8aeac5bc48cbfcfff835f9c4c5874627c2968ba038672d17c194cf2193cc05fb2e2b0c81f008c146e1ae0c1d4224020b236d29f03001befd95f2d23a10752c507b8d8f9c4d611e9b5e0ff57e8724e3a7c528514e8b58591f1827f42c28f563b8f581b487404e3863e3ff5c9e57d41d29153d000d7d785ad4d18d02eddb9bcf7913476d6e8f63617d1fb1933e6c8a43dde71a442eb5909613c6cd76b387fb8acb7d85e93baed3e65840caacd6245843041b1d0f014d06a0332ffa944ca56ab1958d6f2f2c2d89836eb5c31aa905eb842189b5fdfd5010dc414c6909bc85e186f9f738bec1a2dbb3928af23e716da3e52fe889344c14a8747079a741464a562d775883b138d85645472367b624596e142ca0340201b336feaf43576b39439df8bcbda450b1f3b50b20a43cdfcfcd0196d46902b13de7f3953593e0ce490261e95dd3bf2840ec3dae2f6779085a6ef8ad3474a1d53e16b15197d5a3e4a9a773117754e8b94bc036e1ebd4bd2ad2ad22734238fd99fbf81c2ea8d084cf2c0fcdfa96b37e999520a01428555c560ef8b210e2825c2c15a9e409bfa8a325542887e857abfc746929222d545a382a97d232b963befdf7e5892f2eec14a92466137daaf7451cc40e3e0c678d7d6e69a1f648077107fd298869664c5fd8ef06f0d1fede0ccaa974b81343d9a5574465e00c00842163160088793dcbadca86b6808225f1bd603b52e01aca2b3bea6b91f7cc8704b343458b589de110a10241ee3698966950f67176b2a2edd702393e7b5fddea06599ff2337343db768446e772d34fd378bde93e67bf995080b318379a78153f25f145e75f3a21acc93b91112b4beab676281f4a5e1dfa03a159ddcf68aa20fd9ae41de098e1a2ed5ea370a3debe9eb32d917d457f99f4b9531056ec92114001c91e03dd6ec996df9dba2b3796767415128c7011f86986c87f57cf9e21bc890c2fad800d4b0fb17231457c5e64538d35ebbee573854823b18302db71477c3a2096c024452a317698e1490a805c353db5b12ab8656bb8fbdae35c016c1d737b25dcb5170ec83a48b9579072de07edeb86dc01a75c51af5c5f961c78775cdad8d52a0cca7f3cafe6bb0d5b367ea847527e1c92226261a8e2114fd6642ceae4122cb7e316f47ed6c38f2f137b32fb014164d40d824eb3d64ef77df1867568d077350361371d7a7c580dd0fa5a698dd4de42a67e850710279066e3eca3574584b9fed3166c114c0144e8b2f4a138f8ac3829aa58987e928c96be1df2d04073abb0358796a43e73678d99fee6f12525a473296facdd3c2e5b07450f05232392057f1149872e45400f1ad860450ba447d93f9a83848639490b36a35e15f297210185f08824ac8f6f8d54426a63979a9d473a24c74a3ebdea4ae19ac136a5608f44f75ea84386d48b159cf59a8c0f36c035fb538d88b18b67f16c760da1d8ad65da20a4ea9affaf31dade8b3bbab59cdd604873cc6f299e7d7abc4e388ac99020ae9f69ef149f5bfacb1f2e7128b57b1dccd2e029829c9bac921aad248657d122f711d586472382d72d140aa548783d05faf678f2739c9a0d85468349cb65fc514a6be2f5e9b4006fbe18b107f63e818dee1b135fd997d2d3eeff1bfaec331c98d6864e733a4acbf1d6680d4254da4323b38f38e360d50bee1cc81e4d172e9b9d4ad3992ab5842c764ff7d080a0165e7f7cbbe54958c17c534a12cc223e14645e68c6da7ea1651f1afbe88546deb9d155cfb4b391f56a2c196446b762c14039abdd590342db27ad87812a7f44ec7e3be7035a09db18557f4e01ee1c5d5a1a20f349422af10d85fc8b29639dbb89f03d00e3101c63d00e84e7659c519e172bfd191790ef43f0b443cff4039d97431b15c56e545084a789fb14e6a5f27a8294c2ee98e2bfa5308164c5e54b624da7646fbf1e7dedd73d937532338caa172dbfd507dec01085cce2d949f44053de704a0e33b3c87875285c15b941cf68877c132975900ad30676ce06a9a77e2e3f662f2e1dea3b6a5c0588fea230ddd60ec8da43139ae892aa1a8e4f88462a99189770bc706b8d8a17bfbca44406a6ebcd23f76bd3297b9f0ba57a1d8da832c5b0c3770d1096926123172007abb1b9f678272f3d8d15f54c4a4623ed9396fe35ae53e675de2f06b8b0100745f88ec62984781000416614a391096d958e68ea4e6158fe51fa22e3d5af8736def7b1ccc1b3be21214e86e39831105f7e023ba806c525a1c944534c683972aeae8ea18ec4c43cb3aa6accbd0c941b7c0510a1dc307e79b96508d9fc703856cbf956226b59141644ca39dfb36878d6dcd55000beb864dcca9d4550529c8faf5b6053f64278eea8006abcc31da78d148446e0c86040814ce720e65880245593026a98b45492a4973742252fbfc1a17f98502bc64b832e7705d03e1a03db0646b49bd4dec974647e93d206dc5e8363cbb01c525cb7bed1fbb58549ee4cdb68a3885e0c7cc43db1e3e00fd396e505ab6dd321ee03cf0c5b526a42e11c4ed8bd1f52120a5bb53b4cdcff83c0b1b8316e343c7d95f06f46d9aad69f8cfd5b6dfc5275c0ef91251c7c75bd5ccac0fd628704a651dae04713907d8f76e1034a759dab3c78d258f30ac8055f5da69d669f335110362fa920d3b14278aaadb4c69824e98aba16fece398a98aabcae5af4fd7dbe434722c9c016d3145345bd49fc2738875bb43aec624ccf80c9e3b4e63f968d43e31b645783d9cbf9bdd5d91113a24f070f992d86baeac3261fc5c9d9082564e707d85fe426924a08f6f660a31d86ff34f4ca83a86062b0ee5c0dbf0e2a9997f92ffe801532a7e4ae7cc785cf44c3bbbfe1696e21b54f3af5252b2544c1534236ba21f57a9af3a3d1120dfa1ef1311b346c8552bbe9cdd525958dddd9aef8f33b6eda5824f4cdd2cd896fff4e3bcfe12ae880844cec2c7ad106a9b8f88c5713766003691266e5efe372dde36d221079b70c420394e6bf3abfab1c8ce64f94bbc198c01fc08ea16ebe8b2d7cbd5616af4aa718c4e5d2a55bc142ba00b2686791828f0922f13d2f8288eaa4df9230a474b49d4b08ff8b73c4f435a1dca0d22d3797f56dffd2f32772715a1e36f14e69193be271ccf31c58067f9418a2961da7bdcb1c104b09c729548c8b28afb649407c20d05dfacb3d3ab88ed320d6240b965ddc0a44db4260c53f7b7b916e119aba38e36973e4c29e115ff519399aa366d1e83ff6c231ce62469c12260b73a57916f644a152e64a1d4f9adb23373da9d092b0a394884bae4f1844daf5d397e1b4a53fb7c743b92199593c66af803c4dc19f9b91473add4c0bce283056409805d3e4fa9bc46c802d4028c9cff35664c872dd8e5cd8ea55d2913211a4f28c28dbbefcb40dd3932bc50bdb7e5e324bef34eec45aebc84d19243cbc402260cfa75c2064ba17436eaa480db9954fd5b565dcf4b7a91b06683b40032be1547b26a517166fd87400c7b6f2edcb3cc1def0bb9d9081ca3972122afdc6dd9a7f1a31dd792e32914885231f093341b20f393973a4a3c6fecf680317cad2004f0bd4906ac24b441db99035314d9f2056096f30779da827fe2c0ecdcb789c5a1b0ddae24abe55b5e8e7c92458eca9357cabe7efe48bdade0dfe1cf1370cdc575881d183da4b30dfd7a56e1830bc00fff690e8b4d1c28b5cae5fb65768ebd98df7b93e254f81117d5f7d0aa56c928b36b34d5b8b955959162ba4cdb9e72b20f409dbddfd6566098e11fad22ba64f907667a722d065d"}, {0x100, 0x0, 0x1f, "8f7ce218a1b04cfef336c4c89f550b78d56cc29c833b333db2a1abc81112dfdad181dc91297fd6e6eb56d1a0d220f4ddb9c71080ce4abd2316144209845945c79c7ff5bae01b43fcc714237080da312aeed292af435d0bfc51051a8145c28c5daacb418dba449187b9c1a70f2a34ea70484adb1314cff72dc03179018246501a1a0179631c606c153e0addbb0e7c092d9af267d7858560380f508143e10160db207c497963dcc56feee5c17bc744794e62bb2a7a7d5d19eabe1ea496a9181407b722256c66c7cb44007c39b1a070d298300e2c8d8b652f9bd564f3c63dee91758d958df310e704f6acd0"}, {0x88, 0x116, 0x800, "608ba21a6732dd9f557d5515d8abac21a8d046a0f66a16d5169bf454887fa7f5bbaa061367e498885b378e7e3a7642fac28bddf9f96aad9d139f7bda06e828185757bbb37afc2ecae5410e2de18a9e3cbe15fe014f46fe5a42102babc03de908cd60f2b84be5b5b34b9f3450facd07724aa9ac"}, {0x70, 0x108, 0x9, "06219e5c06bf233820445b0f5cf3ffb8fab52c847bcc7e6ecdace82f5ffa1c380a0c333c247d0fac5f2c8c987b55b11f3e103e6a69ae75c1618271d7161d81cfb41483c39f4cb2656e163e29e8486a0bacc2d69f319ff484c171b8"}, {0x58, 0x84, 0x3, "e847ae04ed59f13b66118375df32d772e7c3be1868a98291d0455c330b93d6b0bdc8e4d87be3ec0e04bc34da0b0ed56d815e05f9fcea3e9eaf54e764a025c7d4d672b541056df9"}, {0xc8, 0x119, 0x6, "0d91a1d7bdbdadc13bc66b6336f3ccd88c24452ad597dc60ac543d38b9dd3e89b1387669d6356027d14cbc805be8e71b87e1972c840bc707882ca0a78ed9df9955cb54287d13840abec374a012975043a6875b4e1b4f01d2e1fa2d6137984b1d32ecab7a09c0177b043aacc7c87b8377419ee292b0d631417526969c2ec4ed4f80214423d0cfac66caa54483b1ee549b7565007adbe3c7346373c84c1141cfc8552705730d7d4172135890b4e7bfd7a6965f5f26fdc3f4ff"}, {0xc8, 0x113, 0x6, "fe86b8e2a8686d4493ac76ddb7b75dd31fd20f99ab8a84f2ac66d97c85f7b2762cb6c99af7aa3087521ff005868c33866b1c249e929356b2b60b0a890d8c8fa01a72327bb70d69a7062725b4c468dde7a86606cb84fa9c53b05300f12a03b4dd82d015a616d7230b69460e6973509f145352de9cb3d4b5a52761942c07098febcd828e979be1dea27c81282735cf9b445cdfbb0c169ce0424d42ae17549112ce838155b9c9ec15715dd4344960b1a275eea026"}], 0x13f0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/04/30 10:40:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4, 0x18}, @IFLA_GROUP={0x8, 0x1b}]}, 0x2c}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x4c2dc0f9, 0x4) 2018/04/30 10:40:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000480)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0xffffffffffffffdf}]}) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20800, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000380)=r7) connect$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, 0x1c) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x4}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000040)={0x2, r5, 0x1}) syz_kvm_setup_cpu$x86(r4, r8, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000240)="440f01d1470faefe0f07c441c5e16900c482b5932ce2410f090f01f0b9800000c00f3235010000000f30430f01cf0f01f8", 0x31}], 0x1, 0x8, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000200)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r9, 0x80046402, &(0x7f0000000100)=0x3) ioctl$EVIOCGNAME(r9, 0x80404506, &(0x7f00000003c0)=""/87) connect$bt_rfcomm(r1, &(0x7f0000000580)={0x1f, {0x8, 0x6, 0x45, 0x4, 0x2, 0x1}, 0x3}, 0xa) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000080)) mprotect(&(0x7f0000a99000/0x2000)=nil, 0x2000, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f00000002c0)={0x3, 0x23, 0x2c80000, 0x9, 0xd6b5, 0x8}) [ 85.707581] random: crng init done [ 85.749105] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 85.753560] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/30 10:40:49 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x100) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000001c0)={0x30000000}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f31"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x40004}], 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 10:40:49 executing program 1: clock_getres(0x6, &(0x7f0000000040)) 2018/04/30 10:40:49 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000400)={{&(0x7f0000000380)=""/14, 0xe}, &(0x7f00000003c0)}, 0x20) syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x1, 0xc000) [ 85.850617] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 85.875388] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/04/30 10:40:50 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 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) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680)='/dev/zero\x00', 0x8400, 0x0) recvmsg$netrom(r1, &(0x7f0000005900)={&(0x7f0000001240)=@ax25={0x3, {"1a9d611616efa9"}, 0x8}, 0x10, &(0x7f0000003640), 0xa, &(0x7f0000003700)=[{0x90, 0x116, 0x0, "3171526d05f176fd008a0184f746ac6debb80170b92ff3c4c04714bda00449fa8d16b4f6ee56491899c8ff39f1b4622e2e29974196e72ee6defc1b6dbb270e49bd8307d4995c0f6e50e878a18f9c95709d572ffbf016504f6bd0e1cb8d44f26c2e44e989f6aef531126620ce61010717081454c962d84910951a"}, {0x1010, 0x19f, 0xfffffffffffffffd, "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"}, {0x88, 0x0, 0x9, "cf20e63056b803df51e0ff3ac695d2d4a6878b828c9ae43329bc85b7aadb2a41960ecce5fcee21d6bce00acb8c688b3d7c888edf7c7fa930ec3b454e591d2b5d37a4dbef8994cc8930611d0a48a82d1f2ce3d776940f25f8637df8f00258fd5858eb9563228731b877c4f6cb8a2e05a284"}], 0x1128, 0x20000000}, 0x2000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000004880)=""/118) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x1, 0x2, {0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}}, 0x32) r4 = dup3(r0, r1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x3000000000, 0x1, 0x4, 0x3ff, 0x7}, 0xc) sendto$packet(r1, &(0x7f0000001200)="a86fa0e0a712d57e7ae5ecda0c299ad0c815c327b9990f1b573bcdaf96b18c96f88f17", 0x23, 0x80, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x280000) clone(0x0, &(0x7f0000000100)="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", &(0x7f0000001100), &(0x7f0000001640), &(0x7f0000001180)="466dac75c1892bd631358cc113f95283da219cf73f09f08d5f12e4e548e595753c08571209b67c282743d2b4a72ae466634fded48d09e969df0128811dd6790c2220f360ffb6c84fd2d9bdf1249c389a1448b477533efa8a60b5f1274ae68ddb4ad0a307a2f2fbbb2e2d9b7c0e29e198054bce") connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x0, 0x3}}, 0x2e) r5 = semget$private(0x0, 0x0, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001380)=0xe8) getresgid(&(0x7f00000013c0), &(0x7f0000001400)=0x0, &(0x7f0000001440)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001480)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001580)=0xe8) r9 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000015c0)={{0x5, r6, r7, r8, r9, 0x142, 0x6}, 0x3, 0x0, 0x7}) 2018/04/30 10:40:50 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x7, 0x2, 0x1, 0x1f, 0x176f, 0x80000001, 0xc20164c, r2}, &(0x7f0000000140)=0x20) r3 = openat$cgroup_int(r0, &(0x7f0000000180)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB='9:4\r'], 0x4) 2018/04/30 10:40:50 executing program 5: syz_emit_ethernet(0x6a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa9078fffffffcac1414ba440489000420880b0000000000cd0d6290731548d80088be00000000100000210100000000000000080022eb000000002000000002000000000000000000000008006558000000000000000000000000000000000000"], &(0x7f0000001400)) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10001, 0x440040) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/04/30 10:40:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='sfs\x00\x00', 0x0, &(0x7f0000000040)='v') r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xe186, 0x8000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000017c0)={'veth1_to_bond\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001800)=r1) userfaultfd(0x80000) 2018/04/30 10:40:50 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) r4 = gettid() r5 = getuid() getgroups(0x9, &(0x7f0000000680)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)=0x0) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() r13 = socket$inet_icmp(0x2, 0x2, 0x1) r14 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d40)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000e40)=0xe8) r16 = getegid() r17 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e80)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000f80)=0xe8) getgroups(0x5, &(0x7f0000000fc0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r20 = gettid() r21 = getuid() fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001080)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001180)=0xe8) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001380)=0xe8) r28 = getgid() r29 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000002840), &(0x7f0000002880)=0x0, &(0x7f00000028c0)) fstat(r0, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002980)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002a80)=0xe8) getresgid(&(0x7f0000002ac0), &(0x7f0000002b00), &(0x7f0000002b40)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004080)=0x0) fstat(r0, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004240)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="08ce8f592ac14f310458f56d67ea2448d99f83928b7d4520f06e0514c023aeaf9fd404d77fdb8d423e2627611808671576ecb4329d8c5002002b565fe41d64c47b870fe39fe5e76aacefc67d9927c789628095ff58fed36da7ccd2174f18b2ef942e6c806e9ba9878334c91aee960b9bdc3530083646f07b", 0x78}, {&(0x7f0000000140)="6d47a33ade7f9aedb6c2e279a1ee815f09b7a1dc5d27e502d0229530401365b21715880e87d39d111fa6a6af007cb53c65a69bd138f82015ff9634627b2ea3572297d91192aa298b488f5291ece6d070075a0010912e049fd13fbfa6fc826df2560970b05044301782fab9c59e62bbc9eccfc7b3041091462f566bae67dd18fa361713c9d7a746277949459d5a6b67d9822963f547f9e78977ecfeae7f3e3d5e404c274b6d1903fb5b444795fd44a6bcb3eeb3179cce44d5f498100bfb8ccffd1f9d553dff47c1ba3a566459af92003abb1042244899f9f6638dd825bb5eed79007e9559b3", 0xe5}, {&(0x7f0000000240)="5efbb5f4b351c79071ecec3477a3ff847a540ce9d9c2fcf59a8d82ef48a45f3ac4eec4e0e841", 0x26}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="321945dafaec048a93a533c42e77452a69bac28535422b6f03bd5d756351dc38adbc0f5b8d750f8886dc63ed1029757f24315a1ecf4f9885d2d47fa6a28cea9e5d5c6b658fb37e24b3c5734235f3dbe5a738314d7520e17c724e657b74dad504cb164a9453cb4383de2b09c12efd2850de84490b36ef73ad1bd74c4cbd91e6670cc49f9097381484d470475fdfaae91882f310bfbc86fcb043fe25fe4226d504b05cb3dea8e899dea41676952da74d8f47", 0xb1}, {&(0x7f0000000380)="6c07bd1d1dd861295fd3bc722e988353c365e6a6b7cb19d086967ddb6f63d79d9c5168884f8d4e2756bfb6e3e76869b9a18cceaaf1863339d441369685ac10e32742d48951", 0x45}], 0x6, &(0x7f0000000880)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xf8, 0x40040}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="b2431993853fc45c573b70eafaa76b357cdf7560adf70ec06b94976ab5d951f6931c56fbac56fe4dec748886c80677cef28941625afa098c60effc69743bed6fff05d3591e9784dbe0744e3bce65931e", 0x50}, {&(0x7f0000000a80)="0eb4d6d3a4882aef381c307d7bfeea8438c4acb16b18c82161dfe403ebfe41b951e38a9e1fd685455be5ffc2ec7c28", 0x2f}], 0x2, &(0x7f0000000bc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r13, r0, r0]}], 0x78, 0x4000040}, {&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000cc0)="be664d4a09cb9b5fe8", 0x9}], 0x1, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x118, 0x4084}, {&(0x7f0000001500)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000001580)="210c27ac420dbbe4d7f0ece5a3fc077900d6147be71fb68094b1909d725195cf7bc991c8b7d3ed327573d862b417cc82f7cf96f181748ab0f5533a3522eeb1e766169c24e776d1e3944b78eb82a17c57423d3cc99211668ddaa25b177c010cf5a91597836366794d60d1ac6c261e9ebddd12a4147350aaeb6d184e4595742bc72294dd2565ad3c6ed6eb27a34e394833215ee2322f347cdc879d50c29a4cdb771da42aab15b3c2e79abd72f9a4981ba1157e22dd3775bbfc0e6c1aa5460948970739b8a14027d3ff39", 0xc9}, {&(0x7f0000001680)="0354b9e5e42cd9d42f025bfdbe274a91b686b2e76e3b979fb17de5b68abad3675a053fcdbfe55cf8dbc46000eaada64d3a12979edf3bfce6635aa90d7054f1d7cc937a774c8dcdbd93c40a2e1dc3bbf4d8e4e5b6595c8a7533516d64126694747c199ab8588913e094149c5dad82aa5e634dd3d4269f3b8009373201aa2d49ad96c43effdae7d084", 0x88}, {&(0x7f0000001740)="f7664bb479cd58f75516fc0da2d96c898655e73235a8562ab62d587c1c4b6f886b635f8752678675e585ec07e6de40745b436d5a850a1803f414d26557c07166521f02fc5128d69038c1497aefec73f700f65a3cac91589c4d5db523a08a27e35ce72c31424f9304daf198ecf7798283103f45d174db9ce681513e57fc397cf3847092a0659e5e7d9c2b878433bc", 0x8e}, 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0x1000}, {&(0x7f0000003dc0)="1dbef7bb9fd502d85b6196c441a5f445b9f9e5bdede71ce4a1173a21e680c09ec81bf81ceff794b5", 0x28}, {&(0x7f0000003e00)="47200ba5d20f2aa81e20d5ae27bf026764832626af1ec8a3ff5b2c57ffff42cea2e50af645edf7240c5e7cc3c9a575110bc6e02dae9313acf88b047cabb5dc9f5e1b488a6a30c9e7e2063187c79e42b72c89", 0x52}, {&(0x7f0000003e80)="90339699b45f23df73a3606be7eef331a36d685d0e5883d97b51bfb03f517aaaa61f97aaa9705befe659570c2d4b76d4e8061ee031ececd7920a6e134830fb1a00e05c570062020508c62573027eda7714a20a48b1086b2f382d3c166f7c245fe02ad2b018694f27c1f900cd379e58025dc081f61a901f7b7c40f14cc77ca1f60d97849571", 0x85}, {&(0x7f0000003f40)="f486b59565e92639a7950a1dad587e41bdbebcb96d056daebea43d89aa3d2e877a62eda7ee8401e8af98e6c425f809f2508aaa7bfb42a159d20edf03db316267e44eefd0e629aeb5a4263dfaacb3e42b0f982410b2cdbd0deb3bf2041e37e28d145a6a42b2f74937cf8db935837c214f429d8fb588fcdf3d46a79c572ae85734f9b9749732d12f710ccde24ce5ceea4c36196fa8d17376c7e8e345afcd2533d98d149131856c1dae", 0xa8}], 0x6, &(0x7f0000004200)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x20, 0x4040}], 0x5, 0x8040) write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc0e020000170000000182a9000c08000a0081000000", 0x24) 2018/04/30 10:40:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = getpgrp(0xffffffffffffffff) sched_getaffinity(r2, 0x8, &(0x7f0000000040)) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/04/30 10:40:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000740)={0x400fffd, {{0x2, 0x4e24}}}, 0xfe31be9541bf722e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x6, 'ipddp0\x00'}, 0x18) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) sendto$unix(r0, &(0x7f00000008c0)="d68ff9f3d2facc9614e8a6f3610d0ca94a68eeb7e6310b2a1681274cdf579ebde1aa5540388e024dc8ae4f406486febb4bbe32de5613cf5a604bf0b3e5b6553f6ee9ee181d8cd26c0a0de7db57310f9c1608541fdb96ea3b3f5e6718c9d997e1920789c012b9a3bd0315bc02b16c2631e7760632ddfc86b3883662ff4ca7599d317da56b2856fd7383800ab2a4bf12c90a47a55017710e1d04aef8ac0b413a67943e072e2e906ade663d658ed6ff984641931bd78781c8dd27af8258c11094654bbd8de9", 0xc4, 0x0, &(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b819259, 0x7ff, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000000000, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f00000002c0)=""/15, 0xf, 0x5, &(0x7f0000000380)={0x77359400}) r3 = fcntl$dupfd(r1, 0x3, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000d00)={{0x8, 0x0, r6, r7, r9, 0x66, 0x2f}, 0x20, 0x654, 0xe2e, 0x81, 0x2, 0x8, 0x0, r10}) writev(r3, &(0x7f0000000800), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000500)={0x2, 'ipddp0\x00'}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x10000, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f00000001c0)={@multicast1}, &(0x7f00000004c0)=0xc) getsockopt$EBT_SO_GET_ENTRIES(r11, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9c, [], 0x5, &(0x7f0000000580)=[{}, {}, {}, {}, {}], &(0x7f0000000600)=""/156}, &(0x7f00000003c0)=0x78) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r12, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) r13 = msgget$private(0x0, 0x200000000000400) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000300)={{0x1, r5, r8, r7, r6, 0x1c1, 0x9712}, 0xffffffffffffff00, 0xc8, 0x9, 0x5, 0x7, 0x6, r10, r10}) ptrace$setregs(0xd, r10, 0x2, &(0x7f0000000140)="bf392927c7fce1ae0d082eb065fb5f12f87b08780342c96afbca800db4f7a1ad08141a0d230b67e614def7a19d13736fee6c9993524b612d904017974f8cc228d7754449835f0e47ff8dc9573830086e9fad694c64317ae920652be80f4b4a2c0a1bb8faeacbceae3ed7a5f86af37896fc6b9d55c30c37039abeb8f825857341e829f353a19a9849ea22b931c2ef00ab68d7efc9f31fdbb8f5c382264d364fd70997b592a82b0823d1c591a97429b9bbf653356e7cbf6dac446a85dab5fa86c2134e498d2eb5bffd056cb91f720f455d3d4878c1dd940043afb4d974979faa1334fdb71ef96faadcbe4ca2abe6b0cd3c68df84") setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000240)=0x1, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x40082406, &(0x7f0000000280)='/dev/rtc\x00') 2018/04/30 10:40:50 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x40200) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0xf28, [0x0, 0x20002b40, 0x20002b70, 0x20002d58], 0x0, &(0x7f0000000600), &(0x7f0000002b40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x15, 0xf758, 'team_slave_1\x00', 'bridge0\x00', 'bond_slave_0\x00', 'ip6gre0\x00', @random="467efec40794", [0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x110, 0x170, 0x1b8, [@stp={'stp\x00', 0x48, {{0xfff, {0x3e, 0xc000000000000000, 0xc000000000000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x101, 0x7, 0x0, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0x0, 0xff, 0x5f57baa084842fa1], 0x4e21, 0x4e21, 0x7, 0x4, 0xfffffffffffffc01, 0x5, 0xffffffffffffff32, 0x24, 0x4, 0x1f}, 0x1, 0x1a4}}}, @cpu={'cpu\x00', 0x8, {{0xff}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x900c}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2343}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"124adf91d42f3b877e5660208181399fd283e3f51dc2ca68d49707c4d02b"}}}]}, {0x0, '\x00', 0x1, 0xfffefffffffffffc, 0x2, [{{{0x3, 0x2, 0x88be, 'ip6gre0\x00', 'ipddp0\x00', 'ip_vti0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d239fbe746f2", [0xff, 0xff, 0xff, 0xff, 0x61fae79b18ddb396, 0xff], 0xd0, 0xd0, 0x100, [@pkttype={'pkttype\x00', 0x8}, @cgroup0={'cgroup\x00', 0x8, {{0x22}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}, {{{0x0, 0x0, 0x911c, "7465616d5f736c0500654c3000", 'ifb0\x00', "62796e641fdc34ca004020001000", 'gre0\x00', @random="31c2bb53a739", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe8, 0x160}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xfffffffffffffffb, 0x9, 0x20}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0x9, 0x10000, 0x0, 0x0, "60c27bb4cf7334bf76ad286f620decd15a1db3fc1b3c9828f5671cb339de02e0dd327be5ee805b1fcd37f3aa88bae6faaf668cf889adb9d2f4a47bac8355f52f"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x1, 0x8859, 'vlan0\x00', 'team0\x00', 'veth1_to_team\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0xff, 0xff], 0x898, 0xa18, 0xa50, [@u32={'u32\x00', 0x7c0, {{[{[{0x6, 0x1}, {0x10001, 0x1}, {0x7a1, 0x1}, {0x15}, {0x8, 0x3}, {0x6, 0x2}, {0x10000, 0x2}, {0x1ff}, {0xbd, 0x3}, {0x8000, 0x3}, {0x0, 0x1}], [{0x0, 0xfffffffffffffffe}, {0x40, 0x8}, {0x1, 0x10001}, {0x4e}, {0x9, 0x9}, {0x0, 0x2}, {0x6}, {0xffffffffffff8001, 0x10000}, {0x4, 0x9}, {0x1000000000, 0x3}, {0x9, 0x7}], 0x7, 0x2}, {[{0x9, 0x3}, {0x0, 0x1}, {0xffff, 0x1}, {0x9, 0x1}, {0xff, 0x2}, {0x401, 0x3}, {0x7, 0x1}, {0xffff, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x80, 0x1}], [{0x5, 0x4}, {0x9}, {0x6, 0x1}, {0x5, 0x1}, {0xffff, 0x5}, {0x0, 0xb17}, {0x8, 0x1}, {0x800, 0xfffffffffffffffe}, {0x4, 0x400}, {0x8001, 0x1}, {0x401, 0x81}], 0x5, 0x9}, {[{0x5, 0x3}, {}, {0xffff, 0x3}, {0x0, 0x2}, {0x1, 0x3}, {0x2, 0x1}, {0x8, 0x1}, {0x3}, {0x7, 0x3}, {0xee8, 0x3}, {0x101}], [{0x8000000000000000, 0x10000}, {0x1, 0x7}, {0x20, 0x9}, {0x100, 0x6}, {0x5, 0xffffffff00000000}, {0x5, 0x400}, {0x1ff, 0x9bb}, {0x8001}, {0x3, 0x7}, {0x0, 0x5}, {0x1}], 0x0, 0x9}, {[{0x0, 0x1}, {0x21, 0x3}, {0xb70}, {0x80000000, 0x1}, {0x1, 0x3}, {0x400, 0x2}, {0x6}, {0x2ad, 0x1}, {0x6}, {0x7, 0x3}, {0x4508}], [{0xf7, 0x8001}, {0x3ff, 0x3}, {0xe893, 0x9}, {0x1f, 0x2}, {0x3ff, 0x4}, {0x8, 0x400}, {0xeb}, {0xfffffffffffffffa}, {0x9}, {0xfc8d, 0x3e0000000000000}, {0x7, 0x6}], 0x8}, {[{0xffffffffffffff0a}, {0x3, 0x3}, {0x8, 0x3}, {0x81, 0x3}, {0xb95, 0x3}, {0x2, 0x3}, {0x400, 0x3}, {0xfffffffffffffff7, 0x2}, {0x3, 0x3}, {0xffffffffffffff33, 0x3}, {0x6, 0x3}], [{0x4, 0x101}, {0x0, 0x8000}, {0xfffffffffffff801, 0xebe4}, {0x9, 0x1}, {0x6, 0x3d8}, {0x1f, 0x7fff}, {0x0, 0x61fa}, {0xff, 0x401}, {0x3, 0x6}, {0x0, 0x100000001}, {0x80, 0x4}], 0x9, 0x4}, {[{0x81a}, {0x2, 0x3}, {0x20, 0x2}, {0x8, 0x1}, {0x8, 0x3}, {0xffff, 0x3}, {0x1f, 0x1}, {0x7, 0x3}, {0x8, 0x3}, {0x9, 0x2}, {0x7a55, 0x3}], [{0x8, 0x9}, {0x70c3, 0x8}, {0xfffffffffffffffd, 0x4}, {0x6, 0x3}, {0x6, 0x8520}, {0x1, 0xffffffff}, {0x8, 0x7}, {0x0, 0x7ff}, {0x1, 0x1f}, {0x0, 0xc6}, {0x5, 0x7}], 0xa, 0x4}, {[{0x8, 0x2}, {0xe99, 0x3}, {0x2, 0x2}, {0x0, 0x3}, {0x9, 0x3}, {0xed2a, 0x3}, {0x2}, {0x3, 0x3}, {0x90}, {0x45a5, 0x3}, {0x6, 0x3}], [{0x0, 0x1}, {0xbe, 0xffff}, {0xb8, 0x6}, {0x84e, 0x4}, {0x2, 0x2}, {0x81, 0x90f7}, {0xffffffff, 0x100000000}, {0x5, 0x2}, {0x9, 0x3}, {0x8, 0x800000010000}, {0x8, 0x4}], 0x8, 0x3}, {[{0xcfa8, 0x2}, {0x4, 0x1}, {0x2, 0x3}, {0x8000, 0x3}, {0x8, 0x3}, {0x0, 0x3}, {0x7, 0x1}, {0x10000, 0x1}, {0xfffffffffffffffc, 0x1}, {0x49, 0x1}, {0x14}], [{0x100, 0x8}, {0x9, 0x9}, {0x1, 0x3a}, {0x73, 0x4}, {0x81, 0xf197}, {0x1, 0xfffffffffffffffe}, {0x7, 0x8}, {0x8, 0x8}, {0x857, 0xfffffffffffffff9}, {0x9, 0x400}, {0x3eef887a, 0x3c9}], 0x2, 0x7}, {[{0x5}, {0x3, 0x3}, {0xfff, 0x3}, {0x80000000, 0x3}, {}, {0x31c, 0x3}, {0x3ff}, {0x5, 0x2}, {0x1}, {0x0, 0x3}, {0x9, 0x1}], [{0x6, 0x4}, {0x80, 0x6611}, {0xff, 0x8}, {0x800, 0x8}, {0xfffffffffffffffe, 0x100}, {0x1f, 0xa0e6}, {0x5, 0x9}, {0x5, 0x79}, {0x3, 0x1}, {0x1, 0x9}, {0xe2d, 0x4}], 0x3, 0x7}, {[{0x869b, 0x3}, {0x0, 0x1}, {0x1ff, 0x3}, {0x9, 0x1}, {0x3, 0x3}, {0x84}, {0x6e, 0x3}, {0x8, 0x3}, {0x80}, {0x8}, {0x7f}], [{0x0, 0x8001}, {0xff, 0x3}, {0x8}, {0x2, 0x7fffffff}, {0x9, 0x5}, {0x6, 0x101}, {0x0, 0xfffffffffffffff8}, {0x35a4, 0x10000}, {0x8, 0xf3}, {0x2, 0x3}, {0xd9, 0x1ff}], 0xb, 0x3}, {[{0x3, 0x2}, {0x4b}, {0xffff, 0x3}, {0xfb85, 0x3}, {0x7, 0x3}, {0x1000, 0x1}, {0xe3, 0x3}, {0x7f}, {0x40}, {0x9e4, 0x3}, {0x8, 0x3}], [{0x1000, 0x6}, {0x2, 0xffff}, {0x100, 0x2}, {0xdf, 0x7ff}, {0x7fffffff, 0x3}, {0x34, 0x8}, {0x1, 0x8}, {0x1a8, 0x6}, {0x9d1, 0x7f}, {0x3, 0x7ff}, {0x2, 0x5}], 0x2, 0x1}], 0x2}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x5, 0x200, 0x7fffffff, 0x8001}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x100000001, 'system_u:object_r:tmp_t:s0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x6, "fb01f5fe4c3eab38e8d328107f362115603c298ad7f290e6afb7a2ef0f0f", 0x8}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffc}}}}]}]}, 0xfa0) 2018/04/30 10:40:50 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x30800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x3f}], 0x1) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x900000000000000, 0x8000) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000040)=0x1ff, 0x4) ioctl$sock_bt(r0, 0xdd1f, &(0x7f00000000c0)="8b4f9b5aea53bb1b73a75a0391bccb335bfa11758a2715af3473bdbd68079acbd87d0dbf501e31ca59ebe53719e5852e04c1dc93df5e9d086677a01a525feb688d2559e983b3453d3a2c1c9f719d327ec46d54f1da5ae769e83789b5fe4dd98594b87e663ded5ca523da8322fc2abca9670bd213b20c8ccdb3f10b9c357303c895d935b55a3eba25ea75379ac56493fdf0578406eea8e973fd2f0b230e34b8d5e7843001fdc0887017f3e302e11b3a34cf125d3a43a9b44aa3f5db8161db67e826a4238f81039e28e58ea3dbbb76dfbd3a0190af370baf4ba02c206c76c7935f36ac154c7257327c04bd9649eb81655a14c5299488") setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000002c0)={0x4, 0x800, 0x6, 0x7c}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/30 10:40:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/30 10:40:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x1d, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r7}, &(0x7f0000000280)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-384\x00'}}) r8 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x101000) r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0x2b6) sendmmsg$nfc_llcp(r8, &(0x7f00000071c0)=[{&(0x7f00000004c0)={0x27, 0x0, 0x0, 0x1, 0x20, 0x0, "65a735da92c6f1bb1769936c9ca44f74d339f9029abbe04572d07ccf678f17b296cfd1944c105fe9e8dde281fe18c561839a97192b7bd7879330026054f607", 0x6}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000540)="1ec166d4791b1f8bba7df6a8092922ed9e396385e42e4c650e854a12e3236beeb9d4c48fae2c828cd4ee3ce40f5601a051b2e8a6dfc8445b9ab5adf7821cc21f484309c00d3e7e2c49cf1dee2a28b461d700df44f2249d4f2bfd93731d07999e677e49c8ae2b88ac9e27f2ec85eba6", 0x6f}, {&(0x7f00000005c0)="0ace24956b92632c0b28f0551f6980a6796aa629095f6177ce5cba7a328961cfc7a870ebac57464156c22e4499acd341830e2b0ffa9622dd7d4e04ddcd41e8e4545bec46ab587c5f85bb0cfb18fa927a06caeaffc985826da677099acfcc10cf3563f1acc89e08271530479f73d996e624915e194f4ce982e40e78ef18b4690aaeea60854f62067e9f95d372cada530652451ae9c5213c4eb489077fd386", 0x9e}, {&(0x7f0000000680)="bacfc03612237629979bd2e1ff304f2353b89d0618166c6a32dcc542f418588660e3d2a59dffdc59066996f0209a540df596c70bd721d13e1e61d94fa820eb53927f16fae3f1e70fcbde588b81eceb8b01cf5055a59307f9969ce7c714720ed4ba45e8e15c8cdf85c17e2d8f1c684a2c57dc3fb4562c5378aeb1eec24e8c10d897da73c59dbaf3a1ec9b15afbffa7ed4dcecf10f0fd500af91352025c9adeecd6cac01dbf340c3e465a03624f8725a17cf92491642aa964346099e4a545189602af3d03eb720d2889e0d6eeb615d3fdcc663", 0xd2}, {&(0x7f0000000780)="979d959918f1cb6020ead6a7410876c37736e8704968ba287041b5c1a4bd12a962b8479ec55517af5990cbb3dcf6277d4e6d5616e17b7bc3973d19956f5e1f340a4c1c79c3537b1853cfad1f8be2cf509ce8e701b6423baf2ad1fad98578a834283797f58582411d83519cb461eb9e3b5ab0a934c86ed06d99183eadb966f9311a6fac640574e782ad6e8a25ee87b47ea20ba18d43a9800a32032ce39849f41463e860cec2a68d84", 0xa8}, {&(0x7f0000000840)="bafd14fdbb08f9b1c70825a6330b856dd553e157e8b243c904c3bfdbc53e6320d27fb421de15ac5f01fe43055227be68156c17355b2c63a0deead6512622ca501065e5f428b4a8a5d6a26c365fbeb3d4f803cad01dd99d1998a0e45887a175c32d0784374e7500dedfec5c4736640df32b5ab56c187059991465bf4d4687695925091d9003be01df17cc5ad2502fa9ec0ad27dc6f5f102d1dafc8eeb154a8fa80c4ff8610ae8d2127331aa0bf3eff2e9b5d1b0e9fb1f9c866bcc102f", 0xbc}], 0x5, &(0x7f0000000980)={0x108, 0xff, 0x0, "972fb6378b58f40cf8d658eefa7cd4635c97ff5ebdd0eea3f3c2eaf87d799d0c54919844ffd855e6b2fc92dddd8b8dcd950e76d46908eb75228b8a8dc76bee91143f4267385997ae1ee5c9af94dc08932acaf0e56afff6db2b70c168d3f751cba32ad8cfa11766472a4facd44f047684a9b459979a2acc679acd3ccfb2ff16b7b84326a06904e0428b157c674125a87ee1fb1e85535bf8ad4bc3ac8fdd3d96ba9491bb843bfa08479cf3970af375475e4b008e70217c6cff12fbc09706b6480bb11c7d7906f6713ffac371f59c67a6466897225dd6f91ca581334c34c64d04ad11d559790afcd676a8cf84d3b2c10aa28568ac8c23756b13"}, 0x108, 0x20004000}, {&(0x7f0000000ac0)={0x27, 0x0, 0x1, 0x6, 0x8, 0xfff, "22f923d1b3ade0d9389485e00d575a579daea759710a5b987bf1a9b65f1b1dc0addc2ab67c102d16a5b716471d640f066fa017c9ac35c7e979771a00bb992b", 0x1d}, 0x60, &(0x7f0000000f80)=[{&(0x7f0000000b40)="3a6c8ff36a1e7acfcd296b3a508fde44899a14b6b4749a5b038319904a429c401a35ff6ac6b0d518a6147aa01911e847f68871ff46139165fd2ea130a804442b86667d1b21178de6c5f0d98498547a5f01386b68", 0x54}, {&(0x7f0000000bc0)="4c2bd28bf4bd4cfed17574a42b682767d8cc62e3acac8f0753ca2d193c8f0a2956e9c41c4eec3f398f9336b7d07a79361605e426a2c6a9753ed2919e4c3ad6d6080a00360a81645408d459da780605234663f297060c6aebb6027b51c1fcbc2272106a959040c7ab274dddd2b139a79607fbda", 0x73}, {&(0x7f0000000c40)="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", 0xfc}, {&(0x7f0000000d40)="b1fe28632482216a8254e585dc5d54ff8825d14e25b938a2652cf3b2c10e10c6050be96659c62ad29f44ac24630bf2b42e22fea7d67eeab5eb903300a42e008364181514fb6f64282a23337b8d8fb7a2936627a8240bf51dc8bf6ca838ba38a21333ef072f2c0aa84327ac2c65520002138695383435525d42d775ef0459e7e11f01d5efa969c4b9f8a663f0f591d984d1d52c6ad9e2a9afb155fc0c5758b8afa4cce4933bac802cd9ff162fae9fc5d4bae67febb325b4", 0xb7}, {&(0x7f0000000e00)="4706a87a0fc0ec5dbab601ba7767e01c6fea659dd769aa3473a64f4ef013500aff24abb4efda4475225388fc8db3704541aab21e0b9c09461cce09e14aeb296bc1", 0x41}, {&(0x7f0000000e80)="9f698ce058aad82addad1ec5b04a56aec49c83f6069d3d61f2b8b8d83bfdce1b9ce2417ba24ecf478cf74bd7ef9f02cabacc0f47d0866f3e6e2d20054aa649d06bc7fe89ba3b8ce95dd8f93c76e84c5573b5999614a5e0c03c494d37d964cac983886acb9e8812d7e4f0f97841f6adc9f7f41dbe24ce0092bc96b7748cd793def86d0ecc7bc3a7de58917e4c78ecfb3d18f95e50186681b8b0c9464a28eafe0d849d016ff9cc195d266224880f023360a74bc5922da19f7822f246f179ea47a982d48896ede2ed9d9759514489cb3c5a20bb16f816179c364bfd55", 0xdb}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000001000)={0x27, 0x0, 0x1, 0x6, 0x20, 0x7, "fcd30155ee756eadf33eef33b2a3dd8dc76964660cf5774da67d487c089a35598e6a0356c919402ec6f451a701efdd449bdbcf23d630f07edf36d6d1fdf9c5", 0xb}, 0x60, &(0x7f00000010c0)=[{&(0x7f00000003c0)="6ec8db9544b4f36e79f3be6de6fa6873fcd1ddc470db0a4cb488fb55fe14", 0x1e}, 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0x1000}], 0x9, &(0x7f0000006ec0)={0xb0, 0x11f, 0x1, "d24a08bd0be9a64383f6b4b956b8276bab6c806456d2b13fdcff33b4e7b8fb00191cb539517d645b96a62e745a8e7262e731c641cfdd8327588e722ff2953199ce76f69366484b078bbe0947ad42623cc75eae6016463d05abf783044a077e95050969f0e8fe82307cfbf7b4522032a2fad86c6f1c9b5ff12b2f0e85d3c03f5cfbf472898b3ca190d91c84a749eb5b59ce6a1e5f582312dbbe8f10287583"}, 0xb0, 0x11}, {&(0x7f0000006f80)={0x27, 0x1, 0x0, 0x7, 0x9, 0x3ff, "088d79c1377d9d8005763b767f71dac3440120d571eacc4c1f1a87cafbc8c89bf577ccd8725596e89567c936129874b2349db42a6b8591dd3e2d12169fb0c7", 0x2d}, 0x60, &(0x7f0000001c80)=[{&(0x7f0000007000)="03f51dbfe5159b55f0ac75ea824093da2b7a2e4a1e81e993e415bee6b173a1ed769c751f3e7ef3c0fb4c7c1f4637d2621be4bbebe046b9c46c52a8f739ef915e1fa7f71d1232fc579c3c4d1fd764ad6a82911349d2b0f03cbde0c36e0d1f6e74e9eca452f2b2716028dc1af9553c4cc53735893b58e3bcc1958e", 0x7a}, {&(0x7f0000007080)="fd4b95fec43343e17b53fc76056095f763d539e0e288851d99c94614d296b07a6896ba955287a1f0e79d84b7e0653e73a834b371ee5fc91a2b689126577c4398320907d6000cb9760e4f1664a012ed0ba14a9d9ea267765844998112cf7fb3792954902fc94774537aa90da4291b", 0x6e}, {&(0x7f0000007100)="492f775efe19facef38d5882f2d1ef81e3c446218a2ada13cb0c03e19216fe1a28f61028c1e9065f6f236cb34ca46e3d03bc7750c2523f740af81b5fb77177a4397a3597f0dbcde1577a1f4eef569ab3bbb336c2ecbd7bcc4775f7b1aa72de771bba6fb1fdf1f1ffdb1e1ca29b203202d92e1dd4d52efe93ad", 0x79}], 0x3, &(0x7f0000007180)={0x40, 0x1bf, 0x2, "d6bbbf83496eafcabe271f67507d28c140e8ed1cef9eefe1c79892aa3a75e19b487d901e9e3f10179b1caae7347db010"}, 0x40, 0x80}], 0x7, 0x40000) ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0286405, &(0x7f00000001c0)={0xfff, 0x5, r9, 0x1, r10, 0x0, 0x8, 0x7}) write(r0, &(0x7f0000000080), 0x2b1) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000007380)={0x4, 0xffffffff, r9, 0x7, r10, 0xebc8, 0x6, 0x4c}) ioctl$TIOCSBRK(r8, 0x5427) [ 86.731501] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 86.764258] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/04/30 10:40:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x280403, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0xc659, 0x8}, &(0x7f0000000100)=0x8) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xffffffffffffffde}, 0x0) 2018/04/30 10:40:50 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000001c0)=""/115, &(0x7f0000000180)=0x73) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200200, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000002c0)={0x5, 0x4, 0x0, @empty, 'erspan0\x00'}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x3, 0x1, 0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) connect$vsock_dgram(r3, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/04/30 10:40:50 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @broadcast}, &(0x7f00000000c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000001980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001940)={&(0x7f00000001c0)=@bridge_setlink={0x1748, 0x13, 0xa3d, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, r2, 0x40, 0x40000}, [@IFLA_WEIGHT={0x8, 0xf, 0x7}, @IFLA_PORT_SELF={0x16fc, 0x19, [@generic="3128ff7bea97f1abbf6300d66dcd7d19638dd4e98bb892d67270e810203935fea968fd246946d1aa6cbcdadcde2285489085fcff9d7b16b7c8d8139fcea854062f14f60ac4064f0d69d62e254fb4487e0dec7676b57ddb0794956533c5603ab5021afe06a8bfeabdb8c21660e3931a4b8183c8fc91dc654a9cc15280b526e226c5ad9bffc790014b294c18d88cdcd9833d08786c1c060708b6db0376e55f57c29f3b8601bfa1f17faa086785734fcc99088e4cf6d00cf9e5290f0e6bd0e1adced05a8f75207715f571215a0e88c29b042e0fb9d085d1e01e9a741e5097983386b78413904c346b1ac1c50b16ef1e3199fa2bc0f3", @nested={0x94, 0x79, [@typed={0x14, 0x0, @binary="6ef9bd0f11b0ee98e6e323fbb7"}, @typed={0xc, 0x1b, @u64=0x3ff}, @typed={0xc, 0x29, @u64=0x800}, @generic="22b1d3f38e9260ba14023cb50a6753d6e9fca88d7f820fb14ac264927c9bf3505809a7fa738054c1f42a3c7442643175e405bfad104fe4112dd03d3e1cf8e2295d7037853db77c26837a93c7b2b586ffe1929b967e54e8", @typed={0x8, 0x8d, @fd=r0}, @typed={0x4, 0x7f}]}, @nested={0x188, 0x15, [@generic="3707c391f7344f77692a1a8b8202819b8d9086675d", @typed={0x8, 0x95, @pid=r3}, @typed={0xc, 0x35, @str='lo@em0&\x00'}, @typed={0x8, 0x60, @pid=r4}, @generic="fc6c791064b6f93f721e4f3fe397f410216199cf738148002087ac1804df68d4e6faaad71800e46cf438afa94df6fe12255ba76f", @typed={0x8, 0x27, @pid=r5}, @generic="4dbdece58c3fee48b762051ad255b2bdb21ba3a6928473b437b1c5acfb84275a57512e7775778ce4e195deb5f50719d6a15df5", @generic="0ff94d0f5239830fc6649e033a4f590a8548012283170fde6a7e5e12806044eb8583fc0271769f236afe02071fb01497eba52979757763d86cd948a806b04e3878683f8ec6d8d421c47b540d94330a84769b0e4afe1277f3da2228b0fe7a88d3f7d42e4dafb69d317e568022e5067bf3b82ce74918bb33c5dded48e2f7305f38da5620a2efcaf47a4d53675047f40fb0643d2fb42acd7872f68dc608ab4200fd0eb4f1838541d8aec5e4a3a30ea849471c33ef21a46ccb8af5b37503bc8cd0e22f057b12a3718f12894b92d0caaa42f93673253952ef8c6c84bb4a5ba9e334f7c604"]}, 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@generic="48963261521cebd33594c54a313ec3c7ab382102040a06f46e0ce4ac0d13962fe6f25c64f0d723bd1b95650d37f84981281eef40b82cf063d680dee9ede25058a78d8ad9c354069e5ed9b5c952d2ef1e3ef67ee986a6ff7af731cb803e9a2b362380d421d27beb13dce64d5bcbfb19add52b6054904c939ddfdc76634940126f57ad3378c1def54bb892d189", @typed={0x8, 0x30, @str='\x00'}, @nested={0x1194, 0xf, [@generic="572545bc16dad5d7401a88f2ff402f3ea7015988a815c93bf452e02d67c51d33318f357359c9f3cd015f9f36ff36b0d9b8f2c841f38a8f3767061ddcc265d770", @generic="93fb577ab52f776cb049c0bc38866d0d89b52cb80c53adeb8adb5cf76e0f0e2e79a7bc4bf6c4adc5e21e594c840b2796365c953530e4d4100588f4251226bd509fffd12a0f1f8cf396a961444aac45730c97d14b5090b7680d69f8a03eaf748821e42834ebf43ba5092210b3d212908c0425c89ac0f579a18b4d1e184a8a75f141148a74f13060cf4f9f3c064fc53f15a3c84b02d42de9195e5aafcd01951493ea3824a82869e9ad", @generic="c920408b518c6ac352307aacb67a17c309dd2021bf7f7a81e9ede5e57cf20a8caca3ad9aefd9862f46802eedfdd327ac1fbcceaece553519fe00d89532265150ab0e487c98f3cfb82dc92928a6191068509ab62c272baebfbfb1d9ca264e6a9799bbcc1f35f6264fd2ad9dc3e3ce38635529440af2311a65a5864eccb5977caefba2adc2838e0f7853b68facf715f7da8bee751f3c355b52a037ef8774feaab7a0fdffabd9e11f", @generic="15cce3783c2691a4a81bd70adaf68aa58531d8fcfbf54a6006745aa74f5056d2e4d1643152b84315242e7b5f39b98de4f1343d693785401a4f947be5b0206e21fe44f6ff3592986b409d63d3be5eb1100c26339a87799f0db9c105f7c1b90391154c390613e032a2e49492f0ea43791c834c9cd5b80e41f263c6213976ac4d692c7f11b3158b60ce75298602b66d7da14b2a06aaa8530c744c1b426c341190614918a7a17dff8324d02672e4ab628ab7d9d73f78ff6f8db5de3c849186e190bbd05818c27cded8f0e111dc4cd0fc2613c726b5e30e68a2fd2b9d939a47e4a09ad82ffa1d5d9ae22d32e235dd57024655162ee2f74ca7b443e13e612fc0ea89073e0d6337648128b431a73ed5389a33625a827d2c39f85f1812b6a48c379302de5270bcb359f263596f34ee01649a461a80aab4838a9f3c4e3cbb65d8f56fea72b80139c55d5c9866d89f337bb7db308eadf1daa06079dc44b1b3aafaa409ae41c775349c9327b74e8241e2e91ff6a4f7cdbb565c17c7b244327199b7b884046e9524d8e9f3d159cb67550836c3eb9d7dc9fcceb0ef1cdb260d8acc4f4eb942aa8b6589615a7554a189e0057b91dc3afa4af784fa484720c4af21b2dda7fe9304638f51563c084cadd79dbcff136fcf75a14d4a234f2981868bd0eb627b167c5401c4fadd902e2470acfaf3c8b445e4792f0a564c6d08a82aa9cbd6049584cc6f7ebc47f35f9d426a70096a0fef7f9c63d1645ccdcffd3df4d3669d65240b47d1253e50b5908e22a32304e7bef2dc1951ab070838625495111bf2c3fd79b850d6c778c0ab5d168eb26e78f0c02b95a6d9fa2d00e47dfd5a9711b28153f9e9bd465a906a17c7f21e856088be84f02fae34739f712f92de88bdc3dce9313976c889c931eca9145adcd673aed0d3714669f5a3d38e106f33eca860e33bb957320c9bc1c0fb044388881bc3705d8badffc94ed0be0010daf9830d628ed7c734946e4f4684fe98da7ae9045842119d21201a1651ff640a647efbb073f9d732ab60d9fcf5b20060afaff8f7af12d2a2d0f8b7c87f076fa2319da3718bee6627da44a62e91d7abd44bf12c78501caf82671f3ba546bd354762ed5320a6f59af0f1803b6dbbea27d9aca7ee1f06b0b26e614a1f0ff8db215f1e328c4d41b69e2ea39377f180a52465d24481c7f351cf1a00bf0e6604a96f0d52115a6ff0cfa8b0abb49de5e65d656465a5b28b3e5087b9ed2d4c17c8d7bca30f260b303b0415f517f20d01a52f53ca22f637f7f2b1de4ecb809148337db5774951a91991d886c5425bb822f7dd98eb6d0799c448945ff39488c0ba8d9c615c7e20cd39cf6e6a02945c4190c4055b93379248054f4578f7bdd88b3b0a9de1155f8cbf1c76f1fac922258fb03b29e857dbbe4a63067c2f9b1e48dda3f8c363f07d8ad606827b62215b12a3432e0868ca18863e2c51916af704143ef12616d1f41b6cb5dc9903f95780fa239f3497147150ae9a2bbe62f4ad60c1f5ddba060e76022e2d7aeff2132e84dd9f20d4f2b9b28d43a23848347e5373870ca7fcd6f1926e7b6f2b93ca55659ecc2f8c234c9cceab947bca785bde983048186e4a422b3462a39a86f2dcb5abc535fe7155198d4d3231ca2e3423c307d23043b908ae68b51fb70753eab5af58061c5658c1f428138dd80317928299b15be935b250f8c115e9c79eab76c9e758dc51ce1b4bf7b3284f9da52dc18df25b314391b4303535ee72bf500be23977b26d8661556df747f56f3c6332cb46c56b108b1a3383c93a588bc766aa46413587cd2be49f63f4c8a77905a69a77e0061020246174022e1843c49b93a1bb28589f8b7364857624aeac6f04700d1faba01b779b11749e99a279ef4b5f0e2496959f0e3abdea90bb66bd26fb26dc8dc294e3273ca61f284495ea4f30b52e26ae5c58971ab69d7ea8ab3d839af4c048424cbd84da72754a5894ffbcffb522c0134bd0186cb5d459711bd8db51c2a136a54a16f6e445f64d7778ac7fbe7f0be4d351669a4922c45e2d133bfaa17efba5bad0b01814835b0230017b25e747f4e63a334466f8ce1c10b55d27bb9b53ddfbfd83d585286997f2089bc24f5acde132d683094d3f4436e4830057e5aab743bdc1874333fecf95d2236f90471855f50b510c07c7c9ae12101cb5a75f248baf3ea534c90f8de5723bc55047c7463e7508e2e29b6d61b425795ec250d50ca1e3e7331f167717af6f22573a0d392e20e6ff1974c240074b4c9e87f07d3739ae658a5431b3e8ebddb6aef3ace448fc01a858efe3f0f6ca7fd427910ead708e5d06bf91a6616dd60cddb3509cc6a938778ec34299cdb8a879a60d5ec9e4ae562a7484b4c1ac910e496fda67e81e0608ccb29349d3cff4960519e8062906ef21f6c73f6326c5eea6f11e9b4fbf81b66acd11c5fb1f6f7d47a1a6a89fffad10a0b2c04fc5d3638c7f67185e3ceac0ca562145bab0a9480b849abfb08055cdf419880204f5de553a90f84de44d391f0eecfea2f96d198e5f89579089fa36fd684a30e777a40368f0fc7cfe0bd1329e6ffed0027825fe111bdda9306aeeed9fe46d730003fa3d14dffe16e45bae4c34102618841c5ee58d9cd96c1d66694daa499c60eb2dc485854e5b3acf16d8df7c449de4f5a6bfdbffdfcc8b41aa779a25eaee9678885eff0414573f820240d4d3490430182f173031d4d15b820261fd0bca1a459639645d1168c91c183fafd7b92f0d654f0a1954cfe64ef8d92b41250e192ce55975282cfb0b9bb52d5d7ef17937a4501d769bbcbee0a54470c6468c421cab2a155412b8a449efbcebff3d9ebbacc6c372d49b95ebd04254c08a7a14c6118df758ea04c79f2d507ae837282cd48c74246dd6565c789f5c55567bf88834c18de8a35cc91d31a3e3e559c08b765be4b03e1622abe86a60bf188cb468f8ed3ac2dccb00fbfb843a85759b3905b13dfab14ea5d786048a532435fb685b0531dec769d545a4a1188c6b6f3e41d6fa94c29e926b3d3acc4c4efc6e4aebcb803fa0d04c229bdb89ea8dc43fc606fbbe626b28649f5a6bfa6c66c97db8e0c591aadfebe8174b4f2ea74984407eda3c6f363aeb0145b0ae279e18b316bb9f302c0ef3de72efa43ccd3cbbc404a7cdd7266e0a1bd53d48581822c68b6fddbe6c2b610794ab0fae1cfc2994ec82f7c1630c367b9339ee58eddf704cc396ca49c9214d12d63a4727954727f919b12f2872991bcfdd3f8aa1bed3bc36326963ee612f1cf6823b64d1fd1c4b1f917bf0a63b7a3f9e8e9eae9e7b389b78448a8ef8c03886fc97718ddcf50e75eac7d877c99e28c3435c08967ca9440608d545251c8ed3a65682b4529bb5dc3e1b4c721a48a17a141edc6a62435e3201a2e3fbf93977d362dff286091041a2bd49cafb791c1d6af03e71d3c54899eda5c836f5a9b5f49ba2cfdf29679a9780d96b7caed8672cf9a1d0f86f047631dcca81b5a2a7e828e6b8d39bd72f09353375f953832d947fac71acd7d319af803bac094605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@nested={0x4, 0xf, [@generic]}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x6}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "bfc97fcbb0751ad3862b2eb690ea"}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x6}]}, 0x1748}, 0x1, 0x0, 0x0, 0x10}, 0x4008004) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) 2018/04/30 10:40:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/04/30 10:40:50 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x4) write$rdma_cm(r0, &(0x7f0000000040)=@resolve_route={0x4, 0x8, 0xfa00, {r1, 0x7f}}, 0x8) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) memfd_create(&(0x7f0000000180)='!selinux\x00', 0x3) 2018/04/30 10:40:50 executing program 7: r0 = shmget(0x2, 0x2000, 0x8c, &(0x7f0000006000/0x2000)=nil) r1 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0xd3, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000380)={0x3, 0x4}) shmat(r0, &(0x7f0000008000/0x1000)=nil, 0x7000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, r2) r3 = eventfd2(0x1f, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000040)=0x9) r5 = fcntl$dupfd(r4, 0x406, r4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r4, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000440)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x9, 0x1000, 0x0, 0x31f5d79d}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x10001, 0x200, 0xfffffffffffff801, 0x3, 0x2, 0x7f, 0x2, r6}, 0x20) r7 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="938f568b30b4880256b009ce68daa62dafaf3b3f38d50fd5b651361dd6f6155d659b4e0f5187142275625abc83bebe7414159a471582a6944cdb963c3a6f54c2c39ccadc1848816844bd52e5f631ff7abdd379a23980a89aefcebbfb14ea6e1ab0c3d2ffca2f2e6f0afde8e2b6c61976eeaae7ebfc4f1fb2c399d522175ad82d63e3fe88dc35adfaf7a3655decf026ae9adbe03fe5ef8f226f3304c4bc87481c7d65498fce69c817415c8db908a250d106aa0d9e6cdf9b8c04f3d9e28301ad6052e0d215c9fb443d6b32f892e6170f437fe561e42a92", 0xd6, 0xfffffffffffffff8) keyctl$update(0x2, r7, &(0x7f0000000300)="a5c9d180741ea08d2542d95f309664e92250a024ca22f2c782fa33c9279f52556990ddc309aaa7be3155", 0x2a) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) connect$netrom(r4, &(0x7f0000000080)=@ax25={0x3, {"9107ff1e4181b2"}, 0x2a}, 0x10) 2018/04/30 10:40:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x48000, 0x0) r1 = epoll_create(0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x104) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r1, r0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000000080)=0x9) close(0xffffffffffffffff) close(r3) 2018/04/30 10:40:51 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x8001, 0x0, 0x8, 0x8, r0, 0x7}, 0x2c) r1 = 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 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x3, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) dup2(r1, r2) 2018/04/30 10:40:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)=',keyring-mime_typeem1ppp1+selinux\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd8, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x58e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x793}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xde97659}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x658b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x2000c000}, 0x200000c0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="10000000000000000100000004000000d920af0dd83292c8f4d9158288f84ad008293cbdde1eb0ca53010b5f60ddeec2f916db4b4a9cf0254d487134650a46e9cad771ccd9904551f8f4"], 0x10}}], 0x2, 0x0) 2018/04/30 10:40:51 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045878) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000180)={{0x2456, 0x0, 0x101, 0x2, "230712ed54e43d9c7875143ca8164dbc3b99a1d4b6fdcbc7a4f7e8f4ca6763bc9ffa731d3d52c3a47ff1bdba", 0xfffffffffffffeff}, 0x0, 0x0, 0x0, r5, 0x8, 0x3, "063e4dc71dcd096e9880f9cb79c3d689cf101452aae2bcb3534df79ba7421533b864fe818e2c4c1062485a5dd16fc3d4d983a976f1a2430df044f16135e00901", &(0x7f0000000080)='/dev/kvm\x00', 0x9, [], [0x1, 0x2, 0x3, 0x1]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x0, 0x30, 0x80000000, 0x8}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000003c0)={r6, 0x1}, &(0x7f0000000400)=0x8) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e23, 0xf474, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r8 = dup3(r7, r4, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000c2a5bbd0b46f060e3f611d7008d77300000701004000b2dcf92ec99e381a000000"]) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r3, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r9, 0x100000001, 0x8}, 0xc) 2018/04/30 10:40:51 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x200, 0x212000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x80000, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000480)={r1, r2}) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000280)=@ethtool_gstrings={0x1b, 0x6}}) 2018/04/30 10:40:51 executing program 3: r0 = 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) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x200) dup2(r0, r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x10400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x40040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000300)=[0x6, 0x74a4]) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000200)={0x6899b09b967c6691}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000100)={0xe4c2, 0x3, 0x400, 0x2, "aaf8fc827cd4ddcaf86d55d52d9f6c18e3f75ce2fda807851056d144754abe055bb9bbdbfbb6f856202a9686", 0x7}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) accept4$inet6(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x80800) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000001240)=0x98) syz_kvm_setup_cpu$x86(r5, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000080), 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000180)={0x4d5033a2488a26eb, 'teql0\x00', 0x4}, 0x18) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/30 10:40:51 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f80000000000", 0x15}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x40000000000000, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000440)='9p\x00', &(0x7f0000000540)='9p\x00', &(0x7f0000000600)='proc+\x00']) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000980)="7abb796be9a79133e99ef2b42de8f24f8c30375b7a52988620937b18d92e986d0075dd2099e3f2f706611cdaf59db76cad16f5e7c533a221d36aa72a33e20f4370770ab12c98d46b536d6ac1e7cbe1781c60c046b38d7c99604b678962451969515144c4dddec1925baee42d4519a5ab8ad46d63638a6bf07a67e16a88914a14e2d725df2eb1ed61e11637a6aeed047b755fdb6fb2792ef44b0e08ab6a973a948a7598a33526f2ed14", 0xa9}], 0x1, &(0x7f0000003640)=ANY=[], 0x0, 0x10}, 0x5}], 0x1, 0x814) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="ffffff7f00000000", 0x8, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ppoll(&(0x7f0000000500)=[{r1, 0x1}, {r0, 0x60}, {r0, 0x531}, {r0, 0x2000}, {0xffffffffffffffff, 0x100}, {r1, 0x408}, {r0, 0x200}, {0xffffffffffffffff, 0x8000}], 0x8, &(0x7f0000000580), &(0x7f00000005c0)={0x7ff}, 0x8) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40005a00}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="4800b1876055774f2d66dd67a72ab5492d829e89b50634cd922bfba0dea7a2472e817252a988ab2f63816664b13a58f8952d42e87cadff47dc89ec97e7f6e896c314a6cc3d477789cc86c43847559673c5435577"], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000740), &(0x7f0000000280)=0x4) r7 = socket(0x10, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000007c0)={r7, r0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write(0xffffffffffffffff, &(0x7f0000000400)="24070000000000000000d3b720f0ce83a80075060000ffa89d2c37d9ed3bea9d596bf3e2ffb4d17a02e9b2c464974ac924691e56b878", 0x36) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r8, &(0x7f0000000840), 0x1000000000000037, 0x0) 2018/04/30 10:40:51 executing program 6: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') poll(&(0x7f0000f59fc8)=[{r0}], 0x1, 0x80000000) r1 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x100000000012) tkill(r1, 0x15) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000040)={{r3, r4+30000000}}, &(0x7f0000000080)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/04/30 10:40:51 executing program 5: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/04/30 10:40:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) getsockopt$inet6_int(r0, 0x29, 0x57, &(0x7f0000000140), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) [ 87.168634] QAT: Invalid ioctl 2018/04/30 10:40:51 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') sendto$inet(r0, &(0x7f0000000400)="84674cc5663c32e6ac83eda2b9da87f2869c8290987f7a9d2125b1535d1b458d213528b1a36088e7c269b20b1b6f82cb0db9d38629f8955e81beba38f387feb84ee66fef9a2e8b14fbe482869e54976c1b580e9242eca9190fdc197110398cee2fd2bb12dbfc4e400fc16f4849cd5034c6fc4a3ede843f8c0c149953e0c16a476ba634fabd21ff02f0e0430b1034df047d9809f5b4f85aef76f60dd4bd4c286dfd9039f018b384fb2ec525b45364effde2c717575d4e4c9458e995b62902c32203befc19db1c3dbdfb173a228271b4cf0d44de2f336d1cd70200494282d4b9a6b5e532f66f46c18765a338a5", 0xec, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f00000002c0)="6d08484f04781c1597bc67b8ebf6cff1853ac7a03980916ac4e24d06e92147c97f042b2238dec9814012e6a3e30b479236ed2d9291e556de2f4d016f8fb0bc6d7139ff", 0x43) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) r1 = dup2(r0, r0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000340)="485ff0c655489eeeda8fac11bb4538ed879c3fad9a7ea5d94ce0c8b04a4b17ae90082dfcb27f0fb65bf5e1f3af8ba18df19ba5e58aba7b8eaf1728379712a941bd386eb7fd97f65cad7a20fb8229c0b1be4d0e71babdcb9b8e79831430f674d92fdeb90ca05cd329d4cb79c2f7cdf382bdeb9a7cb703ffa31eaf52bd8ee7979f710901114ee04bf2618f8bdb8914d457b7ce892421c150c82bc4a0e36810686844d310", 0xa3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='comm\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2}}}, &(0x7f0000000280)=0x90) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x4000) 2018/04/30 10:40:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) 2018/04/30 10:40:51 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup2(r2, r1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="c4627918c5c4e1c975d6c4c23d0c2f8fea7810af050000001ad50000b805000000b9d08680d00f01c1430f01ca3e0fd33dfeffffff66b872000f00d0c7442400f0000000c744240276000000ff1c24450f00d0", 0x53}], 0x1, 0x0, &(0x7f0000000080), 0x0) [ 87.250817] QAT: Invalid ioctl 2018/04/30 10:40:51 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/245, 0xf5, 0x2, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="a76b6e379b2f16267c22d710c3a9afeb8d5567e02fc3bce56ab0bbc6", 0x1c, 0x20000000, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0x80000000}, 0x10) 2018/04/30 10:40:51 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x400400) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa6, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8003, 0x0) socket$pppoe(0x18, 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 2018/04/30 10:40:51 executing program 5: socket$unix(0x1, 0x5, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3133) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) 2018/04/30 10:40:51 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000da7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000200)={r3, 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240), 0x800) 2018/04/30 10:40:51 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() setregid(r1, r2) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = dup(r3) sendmsg$nl_generic(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x14}, 0x1}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000240)=0x14, 0x4) r5 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r5, &(0x7f0000000300)=""/12, 0xc, 0x2, 0x0, 0x0) 2018/04/30 10:40:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x2}], 0x10}}], 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8000) [ 87.500269] Unknown ioctl 19465 [ 87.522684] Unknown ioctl 19465 [ 87.600933] dccp_close: ABORT with 20 bytes unread 2018/04/30 10:40:52 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x8b, 0xa, 0x1000000000000008}, 0x2c) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xee87, 0x8002) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)) r3 = dup2(r1, r1) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) r5 = getpid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000080)=r5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000340)="baf8157953f934f94ed04ec14443ebc0cf90a1cd4f73d8b45d49cf2c6d589bbd187ad265ade4de73f05a708f848ed1963cff8e7f1380620cdfcdbda90d1ebbfefbe40f34090f33ce0fbef30d80fee02b0c542865003d821cce307e981902a59eddfd5ccfc93ab79c04879f8d23739f74d462b2286cc2416d97f88ace4aa4c6ce90ee99539d01e3cc59ccd0ea1e9c65a7c6fcf656e4ee286d64fda84983512f711adb50a65559f81affccecdf70a215bf60f42ee51f7a58876bb2777e0777a8caaf824d", &(0x7f0000000440)="21d33531f97c7a2183f4154ed25552b2a417808e180aad78dda11dd515748320f455c227dc799b5f5737534b22d43d24c31a64312b6afbfb24784cc3cf533bc1fa93055d9203aa56308f46fb21a401ece1b8ef3b55a89bfb31556ebe47e3e12ba0f328c02d53c01ee73acac8df8cd0a45bef5c2c85348907989cdde301267a4f1b983791169c36da8b2c0b44d1b0600fc095304824e76485b9a982ed4c06b2a0e0725b6efda6ec0f3f7bd8fdb71d0bdca26d4965f861b40fab6be945dc8ceee64be0f138eaf9962dab81b4918a04749fe89dd4f1a714411e83a7ac9091d45c23be7e6ebe5cf26c", 0x1}, 0x20) sendmsg$nl_netfilter(r3, &(0x7f00000007c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000780)={&(0x7f00000005c0)={0x184, 0x6, 0x7, 0x400, 0x70bd2b, 0x25dfdbff, {0x1, 0x0, 0x4}, [@nested={0xc, 0x92, [@generic="b5aaf285d53bae"]}, @nested={0x154, 0x77, [@typed={0x8, 0x88, @fd=r1}, @typed={0x8, 0x5d, @u32=0x8001}, @generic="8db0bd5b57c6d10facd639d896c8a56fce72c52d5c7a3e95e132c88a93d7db5a69c0c49ee4cb8d66a139bcd55dab01fae9d870ce50b886d65a4ee7045a4a045a43b9e40097e52ba8717a78128f1956257894d0a53e2a1444aafd9453cf1ccbf0bb155ea4d588e542e142a7e8d35b9f6f4857c0bff59306b4e9a97d98a0be0e83d3b6ad92e5b49540feaeb301b8f6d59aa5da4d9e3df50b6e4845342f0383ba96685fa8feed95540a9d8d996509de47883942185fd42da7fc7d83315483f41a3f0cd82565876981713e983900af99322dc10c0baec16e348eacb31fb4e034289d1732baf8b0e725", @typed={0x58, 0x3e, @binary="7303916e68cc3a8d966516fbf3c3f51f444998971db182c266ce924bceef39fe0e3fd566043fafb1caab4e4c1ae899c59099a2a7f8da96cd347dea5ed1fb9e75cef2ef09e0c7b2deedfd8c28996cfc8def3602"}]}, @generic="b765a14908a85b36e51232f539a932"]}, 0x184}, 0x1, 0x0, 0x0, 0x800}, 0x4080) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000000c0)) 2018/04/30 10:40:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0xacc, 0x80000000}, 0xc) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x0, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r4}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r3, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000300)='./file1\x00') syz_fuse_mount(&(0x7f0000000240)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0) r6 = syz_open_pts(r0, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) fchdir(r2) 2018/04/30 10:40:52 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r0 = getpgid(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x9) r2 = syz_open_procfs(r0, &(0x7f00009c8000)="636c6561725f72656673007edb") r3 = semget$private(0x0, 0x7, 0x100) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000001040)=""/4096) write$cgroup_int(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="061e34e0c434272b0e48e750caeb0aec566308652f14aaf780a2e2dd3148a03150a1275b505d6fc3c3dc5607ff2537f883beae0a10fcae850978c5f478098802027b8b9dde6c9d78026be35a9418981728f10f3a8ace2c194851ee3585ee60ce511868f49a7efe1bee43b86c72a7a8ac52cce1e93f301ca1e17ac63dbb8c5ccb67f38dbf83dc4a702797168361600b3e3e510eee39517db76fc4042ab68ea8cf52128f00b8e05c"], 0xfffffffffffffea3) write$cgroup_int(r2, &(0x7f0000000000), 0x1e) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0xa0000}) accept$unix(r2, &(0x7f0000000080), &(0x7f0000000100)=0x6e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x6e299c17b475277b, r4, r5, 0xdda, 0x7ac, 0x2000) 2018/04/30 10:40:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x2, 0x7, 0x7ff, 0xfffffffffffffffe, r1}) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000080000000000000000000000b8d26d0c77e8535b8357038412bbc7ccf6aafb26d2a075755f99e068fb8977a90d5cd41516ec51ef9b23eb072d58a06e53388eb856e33bbab36ee1452b8a9b257dc58b3a7cc8e098b0bd45f2368180ab1b9a6efda295fa66ac64356c8a856f8d"]) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000040)={{0x3, 0x3, 0x20, 0x3, 0x4}, 0x100, 0xffffffffffffffff, 0x8}) 2018/04/30 10:40:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x2801) ioctl$sock_netdev_private(r2, 0x89fe, &(0x7f0000000040)="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") listen$netrom(r1, 0x0) 2018/04/30 10:40:52 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000000c0)={r4, 0x1}) sendmmsg(r1, &(0x7f0000007440), 0x237, 0x0) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/04/30 10:40:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x101000, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000200)=r2) recvfrom$llc(r1, &(0x7f0000000340)=""/169, 0xa9, 0x1, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x10000) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000400)=0x2, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES64=r3, @ANYRES64=r3, @ANYRES32=r2, @ANYRES64=r0, @ANYRES16=r2, @ANYRES32=r0], 0x22}, 0x1}, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000240)={{0x4, 0x8}, 0x40}, 0x10) 2018/04/30 10:40:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) set_tid_address(&(0x7f0000000000)) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000080)=""/72) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000100)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) 2018/04/30 10:40:52 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0xc, 0x3, 0x92a) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0xfffffffffffffff7) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)={0x14, 0x32, 0x101}, 0x14}, 0x1}, 0x0) 2018/04/30 10:40:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x8) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) 2018/04/30 10:40:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900010000007f0135347bd5727c3f6b0a1ef5229bd47e701edfa6e35d82abaa116f2c60064d077e07be05ccef285e3fa68c5e0822507cb06e668accc8ec1deb9f5d6c6d2650592a23a772d2853cf6d18550066c407dd561d3f5e77bca5f932544096c8fc69dbed91dd003756f0210655ffe61144db7623ba0304c7358f8f79da46373ffd642ba5b3db95ff4a6684e78ab070cf1ae6f2e3cd282aef6f539c84bb9460e4e979ecdcdefecd8295591000000000000"], 0xa) 2018/04/30 10:40:52 executing program 0: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x80153, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x189401, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/128) capget(&(0x7f0000001ffb)={0x19980330}, &(0x7f0000000080)) 2018/04/30 10:40:52 executing program 2: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(0x0, &(0x7f0000000000)=[{0x0, 0x80, 0x800}, {0x2, 0x2, 0x800}, {0x3, 0x100000001, 0x1800}, {0x0, 0xd59, 0x1800}, {0x2, 0x6}], 0x3c4) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x7]) 2018/04/30 10:40:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000b5df88), 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) keyctl$get_persistent(0x16, r1, r0) 2018/04/30 10:40:52 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006280)='/dev/dsp\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000062c0)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'veth0_to_bridge\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001180)={r1, 0x7, 0x8, [0x3, 0x3, 0x2, 0x1c01, 0x1, 0x7fffffff, 0x4, 0x6]}, 0x18) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009baffc), 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000009140)='/dev/vcs#\x00', 0xffffffff, 0x40000) recvfrom$ipx(r3, &(0x7f0000009180)=""/131, 0x83, 0x20, &(0x7f0000009240)={0x4, 0x1f, 0x5, "9d0f86fc3e3e", 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00008faa2040000f19ab9da20d617421f7a0ccf372c080e23d24bb10cd61cffbf7071edbaa30cac4380477bf791490fbd88e35489ce13a622ff82d906607c5f0fed80b1dde20775237ea1ab6136fd4318b2ca5b7bb57fd274714a48a8a92ca03edc92f69f3e062c2306f70b5f50f85c4bf79044b5e00ebe34584614f661a4a7cadce295a7187"], &(0x7f0000000000)=0x8) [ 88.285693] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/04/30 10:40:52 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bond0\x00', {0x4, 0x4, 0x6, "16e01ca9efb0", 0xff}}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x4, 0xa0f, 0x100000000}) setsockopt$inet6_opts(r0, 0x29, 0x100000000000003c, &(0x7f0000000140)=@fragment={0x16, 0x0, 0x4, 0xffff, 0x0, 0x8, 0x65}, 0x1) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f00000003c0)=""/174) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)="936bea277944703be58a25e1d33645294c9d5edb67fd373c217260f04c909fb60e08b94a2ab617a797475ebf13f0cb66f51df7c30ace22913b73f303215d77fc3ff9bd3fb69cfba0a346a6990d96fbd8c7ffc404d417115cd60409e1fd9df850868d2a42258ac7046efa793366d3f2092e1414e66e1775e67a18c0e8ea342df9e5e3f1f40fd75ae19fbe57cb23236056f9b1f46168e3107ed35a8f8890920700d0f5fcc8c0e7948291a8177adb649292808a4680b8950c49385bb7561d733826372030fd90", 0xc5) 2018/04/30 10:40:52 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x800004e22, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x7) listen(r0, 0x40000000000005) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7598, 0x18200) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x122, 0x70bd26, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000baeffd)=0x6, 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x80000001, 0x4) 2018/04/30 10:40:52 executing program 5: r0 = socket$inet6(0x10, 0x4, 0x101) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390001002f000000000000001900050000000000000000081338d54400009b84136ef775fb83dec48daa7227c43ab8220000060c265e96754d", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) 2018/04/30 10:40:52 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x201) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='&\x00', &(0x7f0000000100)='ppp0vboxnet1+wlan1\x00', &(0x7f0000000140)='&\x00', &(0x7f0000000180)='$)\'{vmnet0](.nodev-"vmnet0em1proc.system&\x00', &(0x7f00000001c0)='mime_typevmnet0.)vmnet0eth0proc\x00', &(0x7f0000000200)='#\x00', &(0x7f0000000240)='keyringwlan1mime_type^posix_acl_access^)\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='-@eth1\x00', &(0x7f0000000300)='security\x00', &(0x7f0000000340)='+\x00', &(0x7f0000000380)='\x00'], 0x1400) r1 = open$dir(&(0x7f000087eff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x1, 0x0) 2018/04/30 10:40:52 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x540, 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000280)={0x7, 0xfffffffffffffffe, 0x0, 0x6f0, 0xf027}) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x39}], 0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x81, 0x1, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3}, 0xfffffffffffffd04) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)={0xa, 0x0, [{0x8000000f, 0x7ff, 0x4, 0x5, 0xff, 0x100000001, 0xaff}, {0xd, 0x1, 0x7, 0x4, 0x5, 0x3, 0x100000001}, {0xc0000001, 0xe7, 0x7, 0x2, 0x100, 0x4f3a, 0x1}, {0xc0000007, 0x1ff, 0x3, 0xee, 0x100000000, 0x18, 0x40}, {0x8000000f, 0x8000000000, 0x6, 0x818, 0x6, 0xfffffffffffffe00, 0x9}, {0x80000007, 0xb5, 0x5, 0x6, 0x5, 0x3, 0x20}, {0xc0000007, 0x6d, 0x7, 0x9, 0xfd8, 0x1000, 0x4}, {0xf, 0x2, 0x4, 0x9, 0x101, 0xffffffff, 0x8}, {0xc0000001, 0x1, 0x5, 0x7, 0x100000000, 0x3ff, 0x9}, {0xd, 0x8, 0x7, 0x2, 0x80000001, 0x3, 0xfff}]}) 2018/04/30 10:40:53 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x16) writev(r1, &(0x7f0000553000)=[{&(0x7f0000000040)="580000001400190000bb4bd13be3b7d201040d8c560206021f05000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0xfffffffffffffe76}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) 2018/04/30 10:40:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = 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) r2 = getpid() wait4(r2, &(0x7f0000000000), 0x80000008, &(0x7f0000000040)) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1}, &(0x7f0000000140)=0xc) pwritev(r1, &(0x7f0000000180), 0x0, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x2, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x43}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x0, 0x3, 0x2a6}) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r4, &(0x7f0000001280)) userfaultfd(0x7fffd) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r6, &(0x7f0000000280)="d62a52316f7e21e7c74c84a31cacf56f2286b519c85469845427fd398d14de53e32446b998e7bd1f95f294e7679b8d5222fe9f268fdbdc386d164aa82153ff25c57cd70aa1686865b5f2d49e8289df1d0f3377ef317aae7bbbd86e07d92057f1cf6d05721aaf92b69be601d5b1a0a9d3df5654833e0dbf1385852d634b95d37cd5e9", 0x82, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00000011c0)=0x1f) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001100)) 2018/04/30 10:40:53 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/04/30 10:40:53 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="02000002000000ffffffffffffffff00"], 0x10}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x402, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000780)=0x2000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) 2018/04/30 10:40:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0xfe1a) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080)=0x7, 0x22) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xdc, r2, 0x10, 0x1000, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x24000041}, 0x20000000) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x0, 0x20000000, &(0x7f0000000300)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/30 10:40:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x1, 0x800) ioctl(r0, 0x442000000000127b, &(0x7f0000000000)) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001300)='/dev/audio\x00', 0x40100, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x2) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001200)=""/163, 0xa3, 0x6}, 0x3) ppoll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x422}, {r0, 0x4}, {r0, 0x4064}, {r0, 0x2000}, {r0, 0x600}], 0x6, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xab}, 0x8) 2018/04/30 10:40:53 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, &(0x7f0000000100)="a49d4b2501fc0000000000200000010001000000") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) accept(r1, &(0x7f0000000280)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000300)={0x9, 0x2, 0x7f}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='omfs\x00', 0x6000, &(0x7f0000ad5000)) 2018/04/30 10:40:53 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x10040000070}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x14}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f00000034c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000000f00)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/04/30 10:40:53 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b46b38)={{0x0, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], {0x0, 0x989680}}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000000c0)={{0x8, 0x5, 0x0, 0x0, "ecd0e9b84f2f4a9632a3b27a86c797b27cea091f4d798587fc1e33badc4a44e05c69e93c4c5afe8e6461b796"}, 0x2, [0x3b1f, 0x0, 0x0, 0x2, 0x6, 0x3, 0x8, 0x1, 0x0, 0x20, 0x80, 0x2, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x3, 0x3ff, 0x9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x49e63861, 0x1, 0x4, 0x1ae, 0x9, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x4, 0x8000, 0x0, 0x10000, 0x0, 0x9, 0x0, 0x3, 0x1ff, 0x0, 0x9, 0x1, 0xfff, 0x81c, 0x0, 0x70, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x61, 0xfffffffffffffff8, 0x3, 0x0, 0x7fffffff, 0x0, 0x800, 0x122, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, 0xe21, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xa0, 0x0, 0x0, 0x0, 0xab97, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x40, 0x22, 0x2, 0x0, 0x0, 0x80, 0x81, 0xa, 0x0, 0x7f], {0x0, r4+30000000}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000005c0), &(0x7f0000000640)=0x4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cryptd(ecb-camellia-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000001a00)}], 0x1, 0x0) recvmsg(r6, &(0x7f0000002b80)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001580)=""/9, 0x9}, {&(0x7f0000001680)=""/82, 0x52}, {&(0x7f0000001700)=""/219, 0xdb}, {&(0x7f0000001800)=""/70, 0x46}, {&(0x7f0000001880)=""/76, 0x4c}, {&(0x7f0000001900)=""/101, 0x65}, {&(0x7f0000001980)=""/85, 0x55}, {&(0x7f00000015c0)=""/8, 0x8}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x9, &(0x7f0000002ac0)=""/138, 0x8a, 0x2}, 0x10000) r7 = creat(&(0x7f0000000680)='./file0/bus\x00', 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) 2018/04/30 10:40:53 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x5f5543, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000180)={0x1, r1}) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8200, 0x0) getsockopt$packet_int(r3, 0x107, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000000c0)={0x4, 0x10000, 0x4, 0x7fffffff}, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000240), 0x4) 2018/04/30 10:40:53 executing program 6: r0 = open(&(0x7f0000002480)='./file0\x00', 0x100, 0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000024c0)={0x0, 0x7fff, 0x100, 0x8f1}, &(0x7f0000002500)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002540)={0x100000000, 0x8000, 0x0, 0x92c5, r1}, &(0x7f0000002580)=0x10) r2 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) listen(r2, 0x0) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) sendmsg(r2, &(0x7f0000001200)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="9a9275c5b56dc4897c598c84198693c3278a0e4821a5da52e883e07b1887f3437174bdcd0055d9b8ae93c8120e92f609339cb3ca3dd47b0c4c9c938f53975b5380a659d5da98c003fe1599c1c079f1f3893b12d27073416d06dd2e027bd83353489fec5a8f51a761c4cceda6e50f841162b02c4c863b3c0bd6e22abc1fd33f08343ebb0f06e86c44f9306c0128d4b018cc66aa076b86602107ad905e5f9336416be48580e6c426df7243e61ac8918a2f77c4f40fb562cd2d15", 0xb9}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001280)="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0x1000}], 0x3, &(0x7f0000002280)=[{0x48, 0x10f, 0x1d66, "b40bcf541a0b14238b4166bb1638a9e45bbc8757daf84fd7439a4061772eda5f7a7ae16f00a4165d13558d290692da8f5e"}, {0x20, 0x11, 0x7ff, "97489497eaa548650e198e"}, {0x30, 0x11d, 0xd32, "85d8b2f8a563f792267fd8ec931c3ba0f7c3c456c957edb12f040f26"}, {0xa8, 0x111, 0x4, "afcaf259d38b0a8f06b7c60b8c315df027cf41a8ebc207cf46d6a3a8491ab837b8778a62d041302912e5be5ba6be23b635fab254e794f8c0e4f91b11b747a66e8a3e61982f68107ad9fa128ab7c63bbf95f2e1e19c83d39799dd5e9e72d6e8644976137ff617fa7d7d6c076187313ede376fb8fe4c7b4615c94e85ea2ae1f1687755edc4abb4f3786b11901ec4f6e73f44f96cf1"}, {0xa8, 0x7, 0x2, "4fe34a21c35470779ef6c12d29a0dff9e4aed134bb9a28d99de76b4a3b0369cead3355846b2cea33dadf58ecaf34f6b0335d747cb62610ee31dd7595b282774a9404d5369791854871f9910b66177266ffc1af24de2c7e8313b25fadef81979a9f1f51f2e61cafffd0afbbf456d67ab84e9a47a0fd7646bdb46439f2ec48598db7e2c0a696d6d0ac4170e3e7111ea1561cecd7bc008f58"}], 0x1e8, 0xc0}, 0x20040000) accept$ipx(r2, &(0x7f0000000080), &(0x7f0000001240)=0x229) 2018/04/30 10:40:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002500)}}, {{&(0x7f0000006040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0xfffffdef}}], 0x3ffffffffffff9d, 0x0) ioctl(r0, 0xf1b, &(0x7f0000000000)="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") 2018/04/30 10:40:53 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) accept(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000000011200000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0xffffff7f, 0x0, 0x0, 0x0, "c527ea83969a422c"}}, 0x48}, 0x1}, 0x0) 2018/04/30 10:40:53 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_names='nr0\x00'}}) set_mempolicy(0x1, &(0x7f0000000080), 0x459) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x630, [0x0, 0x20000140, 0x20000170, 0x20000448], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x25, 0x8848, 'bond_slave_1\x00', 'veth1_to_bridge\x00', 'gretap0\x00', 'veth1_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xb9e5fc67f8101e1a, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x110}, [@common=@log={'log\x00', 0x28, {{0x101, "b5168290cc732cafa52802a6b3beba01fd2c850a0c6499e83738a2fc4959", 0x9}}}]}, @common=@log={'log\x00', 0x28, {{0xffff, "12c956fb03463409b5fe53d242951eea31a6791942ffcb196f25006204fa"}}}}, {{{0x1d, 0x44, 0xf4bc8f62f4bd1c3, 'nr0\x00', 'rose0\x00', 'erspan0\x00', 'lo\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x120, 0x198, [@cpu={'cpu\x00', 0x8, {{0x200}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xffffffffffffffc0, 0x6, 0x1}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x820e, 0x0, 0x100000000, 0x0, 0x0, "922e86576d6dd7e0a899967ee4017a29ec3cc10c6a6900449042a2fc1c4b39dfed020e85f44b882abb8b3f9f53f1bd509148a4188a365ad989380e1346c1e589"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x20, 0x8416f976c2b8cf97, 'lo\x00', 'veth0_to_bridge\x00', 'veth1_to_team\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xc0, 0xc0, 0x1f0, [@helper={'helper\x00', 0x28, {{0x0, 'Q.931\x00'}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:setrans_exec_t:s0\x00'}}}}, {{{0x3, 0x10, 0x0, 'gretap0\x00', 'veth1_to_team\x00', 'syzkaller1\x00', 'veth1_to_team\x00', @random="1476b87dc51a", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff], 0x70, 0xd8, 0x108}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0x6a8) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) [ 89.326361] ceph: device name is missing path (no : separator in ./file0/file0) 2018/04/30 10:40:53 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x800, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x11, 0x0, 0x2}}) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={r2, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}}, 0xc) [ 89.393733] ceph: device name is missing path (no : separator in ./file0/file0) 2018/04/30 10:40:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, r2, 0x21, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2d2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xea}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffd}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@flushpolicy={0x10, 0x1d, 0x101}, 0x10}, 0x1}, 0x0) 2018/04/30 10:40:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x800004, 0x1000, 0x2000, 0x5004], 0x10000000000002, 0x62, 0x1}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text16={0x10, &(0x7f00000002c0)="66b9570a00000f32baf80c66b80c90ec8566efbafc0cedb83e010f00d8b8db008ee00fc71965f30f350fef3e08000fa90f013c0f1f4000", 0x37}], 0xaaaaaaaaaaaaa20, 0x0, &(0x7f0000000200), 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 10:40:53 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="dea8296fa501b22340"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r0}) bpf$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) 2018/04/30 10:40:53 executing program 3: getrlimit(0x0, &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'sit0\x00', 0x3}, 0x18) ioctl$KDENABIO(r0, 0x4b36) 2018/04/30 10:40:53 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8b, 0x101040) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000180)=""/185, &(0x7f0000000240)=0xb9) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000080)={0x80002000}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000041bff4)={0x10000011}) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffffe) getsockname$netrom(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="28000000004ed52eda0985350725f165480002661d00f2045177d687a4325bb6acfc4c1a3506a09ce62f37373673fed8c8b9eab85b4af900037b000000"], 0x28) 2018/04/30 10:40:53 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff90, 0x8) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/04/30 10:40:53 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) r2 = dup(r0) connect$ipx(r2, &(0x7f0000000040)={0x4, 0x3, 0x8, "ec3e127466f8", 0xfff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r1) 2018/04/30 10:40:53 executing program 4: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0x3c, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r0 = socket(0xa, 0x805, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)=[{&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002080)="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", 0xf94}], 0x1, &(0x7f0000003940)}], 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000400)='/dev/full\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000340)={{0xffffffffffffffff, 0x3, 0x81, 0x0, 0x1ff}, 0x6, 0x8d1, 0x20}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) 2018/04/30 10:40:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0xb, r5}) sysfs$3(0x3) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000008010040000000000000000000000004"]) 2018/04/30 10:40:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10006, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) 2018/04/30 10:40:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0) io_setup(0x10000, &(0x7f0000000040)=0x0) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) getgroups(0x3, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0]) r7 = getpid() fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) r10 = gettid() lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000280)="33016ebc8df4cbb72936fc4eaf4f945593a4596c7fa3540f925b333cb001ec4a0b563f60c5b7736e9dcfd9a8c20acb82d3fe3f9550754586d344796059499baa43cf69618e799318623b55445af18e0e50aa539eb7c50e318420", 0x5a}, {&(0x7f0000000300)="273c4caad99f5af079e917dac5b98b67c0e74893ad35b8834e28ae6e55d06cb95e56117110a9d4902126e710b0b5751dd3789207", 0x34}, {&(0x7f0000000340)="6a8b2d773a9f0edeed2e1af1a1493c730aa064c518b331a41cfe4297ce76abd8ef7b0064e6a482ea44c4193255e869d36329c8300bdb57", 0x37}], 0x3, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}], 0xa8, 0x4000084}, 0x48090) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000080)="f6512b2cbb8dcbe7cc6043b138171d48fa08fef5d2b7215d4540f2495e6af51092c08f355b99c930f1ffe6f06ba978cedd65975cf313a222c9664d141bf53375c6735126ad5fc5b2872c8e7ed5996811dbf4564b1a2e803e37c242a501590d3de8e4384ca85c1d7ccc0878eede8a6cb1ad35f4f9de6865285be2fd08b2f3ee57a63b64a5cc1153ac433c47e5c6d55d64505ae5fc30a5bc4077f6ae372f418a280b610ecd766651a1bf5cea3cec6f3f807ac3a9084c464ed15dd580be97a655cadd595da32beaad87a7c6be8b2ed62f384fe97f949ace9b660f6670a42b028757f6b36bb22131686eeab15220", 0xec, 0xfffffffffffffff8, 0x0, 0x1, r2}, &(0x7f00000001c0)) dup2(r0, r1) 2018/04/30 10:40:53 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)={{}, {}, 0x0, 0x3}) 2018/04/30 10:40:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)="7d95038550db34178cf1a07ba6cf81e71b82345290c340a03edb2a3346401aa1bd67e0dd0a68f2512d58ebceef2d40ff4cb4893ae388c4900f6230218f84a362585542297633bd810ef61d9e023412bf94c57ca16ec2944f4a8283f2bd7e6fde5d4b36068934d390e9efe291060000e8ffffffffffffff000000", 0x2000000005) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x58, &(0x7f0000000100)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e20, 0x34adb69e, @ipv4={[], [0xff, 0xff]}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) accept4$nfc_llcp(r0, &(0x7f0000000480), &(0x7f0000000340)=0x60, 0x80000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0xfffffffffffff6cf, 0x4, 0x3}, 0xbd5d603af9bc3751) fstatfs(r0, &(0x7f0000000040)=""/131) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000280)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000003c0)={r3, 0x80000, r0}) 2018/04/30 10:40:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r5 = dup(r0) ioctl$BLKGETSIZE(r5, 0x1260, &(0x7f0000000040)) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/04/30 10:40:54 executing program 1: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000140)="1f0000000106fd00010000f6000300000000f34c31d36cc5160a667902a6f2", 0x1f) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/04/30 10:40:54 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000001c0)={0x5, 0x9, 0x8}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000100)="ee4a991c56224397a1d6ee80aaef06956662aeca44e16789458f4dbe8620223f25b24e7f5d1c5e960f05c890ef6545060138147cd48382e5d52413c4afb31a3ae6389d65345fb26c95fa3c10a4368007ea432e80b12c5663915e136779e39f8c503bdf8b1d687f34fe798b3815abee720e01", 0x72) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="03fff302763f00000000000000800000000000000000000000000000000000000000000000000000", 0x28}], 0x1}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400400000007fff, 0x0) inotify_init() r4 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000200)=r4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000032c0)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000003300)=r5) 2018/04/30 10:40:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001e004781000000000000000007fcf6d28ed6f72df4533d4abe4ee9912b85022ca51b49f09d8e6f2cb13903bbcf52ee8494a7451498c6378c070c82098936e912de327bd02239c3679308545be8b2878e5a7e5bf865a08bf5d48d57d9b82b76079bf548c379b31e438a24f8fffba920017b84b00f048a1222f6a7aaaed319f1f0aaa4665e8fcb6094a22f8a338763c21c9c321c123b197fc99cad5b4576879ace85f0d90c1a87f891be2a9ceb97414884e560a00f655dc1120ebae99aab68a690adfd1c3f51314d7af78161c67c0c11d3db394c02cf91ffb500000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) socketpair(0x0, 0x6, 0x46ee5720, &(0x7f0000000240)={0xffffffffffffffff}) write$tun(r1, &(0x7f0000000480)={@void, @void, @mpls={[{0x7, 0x1, 0x7ff, 0x9}, {0x5, 0x400, 0x69c, 0x7}, {0x2, 0x9, 0x401, 0x8}, {0xffff, 0x8, 0xc31f, 0x4}, {0xffffffff, 0x80000000, 0xffff, 0x9}], @ipv4={{0x23, 0x4, 0x100000000, 0x1, 0x140, 0x68, 0x9, 0x4938, 0xbb, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@timestamp={0x44, 0x24, 0x7fffffff, 0x1, 0x3, [{[@empty], 0xffffffff}, {}, {[@dev={0xac, 0x14, 0x14, 0x15}], 0x4}, {[], 0x200}, {[@remote={0xac, 0x14, 0x14, 0xbb}], 0x10001}]}, @cipso={0x86, 0x43, 0x5, [{0x7, 0x12, "b40c9d84c8e9b74916fe8673b237d2ff"}, {0x5, 0xc, "73121c54e2c4232ad10f"}, {0x0, 0x7, "5b073e81bd"}, {0x7, 0x3, 'v'}, {0x2, 0x11, "5a9255c5e039796caa5d7a9a64e32f"}, {0x7, 0x4, "f557"}]}, @lsrr={0x83, 0xf, 0xffffffff, [@rand_addr=0x4, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1c}]}]}}, @udp={0x4e21, 0x4e23, 0xb4, 0x0, [@guehdr={0x1, 0x6, 0x3, 0x2}, @guehdr={0x2, 0x130d73d5, 0x3, 0x6, 0x100, [0x80]}, @guehdr={0x1, 0x6, 0x80000000, 0x8, 0x100}, @guehdr={0x1, 0x3f, 0xff, 0x0, 0x100}], "fb90bf601a443113f5e9c65082e4fa3968829b9433aa694799ab27e1d3bcfaf671a91f95caf106ddcf9617cc21be9aaa06d1d549144b5fd7ef6b2b30be6d865aecaff995506b3523a158969534934dbbfd5b94dfd7bb2a0c5a7164ce6ea6decd71a1248d094762238cb7cb1ff562c37bfb9412c5ab886d8c6d43cf3d28373d57f803eb465005cb67c111213818fdd2c417bdd3d4612cd483"}}}}, 0x154) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000440)={0x3a, @broadcast=0xffffffff, 0x4e1d, 0x3, 'dh\x00', 0x8, 0x4, 0x38}, 0x3b2) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x400000001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x2, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140)=0x100, 0x4) recvfrom(r0, &(0x7f0000000040)=""/28, 0x1c, 0x40000000, &(0x7f0000000080)=@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2f}, 0x80) 2018/04/30 10:40:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') 2018/04/30 10:40:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48100) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x81) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'dummy0\x00', r2}) 2018/04/30 10:40:54 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003900), 0x0, 0x0, &(0x7f0000003ac0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\'%eth1+\x00') setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000380)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) accept$nfc_llcp(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x60) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000200)=[{0x8, 0x6, 0x2, 0x5, @tick=0x3, {0x7f, 0x8}, {0x1, 0x8}, @note={0x5, 0x6b3907cf, 0x678, 0x5, 0x40}}, {0x91d, 0x0, 0x0, 0x0, @time={0x77359400}, {0x0, 0x2}, {0x0, 0x5}, @control={0x9, 0x10be, 0x8}}, {0x3ff, 0x3ff, 0x5, 0x2, @time={0x0, 0x1c9c380}, {0x80, 0x6}, {0x5, 0x24}, @raw8={"e17c5344672ae11bbc6cb8fd"}}, {0x4a07, 0xdb62, 0x3, 0x5, @time={0x77359400}, {0x2, 0x1}, {0x200, 0x8}, @time=@time={0x77359400}}, {0x401, 0x6, 0x6, 0x0, @tick=0x6, {0x9, 0x3}, {0x6, 0x8}, @control={0x401, 0x3, 0xf2}}, {0xa9, 0x7ff, 0x7fffffff, 0x6, @time={r1, r2+30000000}, {0x3ff, 0xffffffffffffffff}, {0x9, 0x400}, @connect={{0x2, 0x400}, {0x3, 0x100000001}}}, {0x8, 0x4, 0xff, 0x0, @time={0x77359400}, {0x4, 0x3}, {0x6, 0x9}, @raw32={[0x9, 0x2e8, 0x3]}}, {0x7, 0xfffffffffffff000, 0x9, 0x101, @time={r3, r4+30000000}, {0x1, 0x9060}, {0x1000, 0x34f}, @ext={0xe6, &(0x7f0000000100)="82b1c0c5c407e3637c1b2c2179bcfb657016424131927acf958973db5dcc4397f337713a5baa1793002d8c75966a28be028b63688f1341a74bdf3e63d966c3a06eca334822d2aa6414eb0f9406584c1fc96101bf4efa18a6e1e33622992b41322b6a841d7ac7660902a4d19869a28f2d4b64c54db07e88cd0e61e1c2f5354d73f16dc9d91c79dfa2ecea44c51b007c509085031699f28d4c13237084c780607ef512ef145947e344d49a34da5d1914238094c02f2bc5d884bc8871605400462daabbb555ec3e9d3e8a0dd9f43ee0fe245280276e8238a7996293bff28175646422313f62851d"}}], 0x180) [ 90.678309] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/30 10:40:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x905, 0x0, 0xfffffffffffff801, 0x1ff, 0x7}, &(0x7f0000000100)=0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x24, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000180)=""/36}, &(0x7f0000000240)=0x78) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = open(&(0x7f0000000040)='./file0\x00', 0x28042, 0x10) fallocate(r3, 0x0, 0x40, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x6a2, 0x80000) sendfile(0xffffffffffffffff, r3, &(0x7f00007ed000), 0x29) 2018/04/30 10:40:54 executing program 4: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) r1 = semget$private(0x0, 0x0, 0x8) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000340)={'raw\x00', 0xdb, "f29ee7d0241515d5c700d86ffb47597853f9fad7bf24e86b1dd7c2af3377f5a5992e7ed644c9f12cd618b302548db1109a05e1f3d14de7b31d9641854a151fa139fc5fe119bd690aa40c80fb2e59155967c6633bec51e9a69652e6b1bb93392d330f35f1b768c3ca26f2d8e3bec5a970e3805b643c15aea72aaaae6837bba5d2abcd84e9b55bd77c6a95074151decbb5ab9dcabd15ef82595c1e0461c4bdeae5411f1748b22d47d2ff19103630b6eaa9e9e382ca375101163943e36a378415c3dce7f0ac8facd02c03a8d81f692d21dcc82aaedd8faf710d135f91"}, &(0x7f0000000440)=0xff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x20800, 0xc) dup2(r5, r5) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000300)=0x2, 0x4) r6 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000240)={{0x5, r2, r3, r4, r6, 0xa1, 0xffff}, 0x100, 0xfff, 0x5}) delete_module(&(0x7f0000000040)=')\x00', 0x800) 2018/04/30 10:40:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x1000000000000) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x41, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000200)={0x0, 0x7f, 0x7}) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000100)="667df58e8803819caa4bca7277b8f5d93be757673563a58532da6ce58b676d56a320360f7737d4086c1277377d61bc1d1a3cf9c91a156d428cb516bbec1974da1519ce18cd970db6e80cbdf215e3c605720328f6521e7ac1b6ac96cdb9d0db42aac68cba4941b4a71aecb5a16d79a53aae16d5b1ba1f75904f41a8d86cce0737ff1e8a1605ae14") rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') 2018/04/30 10:40:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x1, 0x2, &(0x7f00000010c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001f80)={0x0, 0x1000, "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"}, &(0x7f0000001780)=0x1008) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ppp\x00', 0x220000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200040, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000001840)=0x800000000000fff, 0x4) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x1]}) read(r1, &(0x7f0000001540)=""/67, 0x43) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000017c0)=""/67) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000001140)={"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"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_open_dev$sg(&(0x7f0000001740)='/dev/sg#\x00', 0xfffffffffffffff9, 0x101000) r7 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) sendmsg$alg(r7, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000003080)="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", 0x180}], 0x1}, 0x0) recvmsg(r7, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) [ 90.761334] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/30 10:40:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000217fe0)=[{&(0x7f000032affd)="aa", 0x1}], 0x1) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000400)="a0", 0x1}], 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000004c0)='net/raw\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008d1000), 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x4a, 0x40, 0x8}) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001380)=""/29, 0x1d}}], 0x1, 0x10002, &(0x7f0000001440)) 2018/04/30 10:40:54 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xa0680, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x3, 0x86, 0xf, 0x1, r0, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000140)}, 0x10) 2018/04/30 10:40:54 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x4004556e, &(0x7f0000000000)) 2018/04/30 10:40:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2000, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) capget(&(0x7f00000001c0)={0x20071026, r2}, &(0x7f0000000200)={0x0, 0x100, 0x3ff, 0x0, 0x800, 0xfffffffffffffff7}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r3 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x5000) shmdt(r3) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000140)=ANY=[@ANYBLOB="1045f0f2ed10000000000000494b000ad90b1e1d1d050000002900f9fe00000010"], 0x10}}], 0x2, 0x8000) socketpair(0x1f, 0x6, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000002c0)=0x2, 0x4) bind$llc(r4, &(0x7f0000000100)={0x1a, 0x332, 0x2, 0x1, 0x4, 0x3ff}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) [ 91.023512] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/04/30 10:40:55 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="0200000000000000") getdents64(r1, &(0x7f0000a1bfda)=""/38, 0x1006f) getdents64(r1, &(0x7f0000000040)=""/79, 0x4f) 2018/04/30 10:40:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/2, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x280, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={"69707673000000000000000000000000feffffffffffffff00"}, &(0x7f0000000100)=0x1e) lseek(r0, 0x0, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x800}, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) 2018/04/30 10:40:55 executing program 7: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='bdev\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r0) r1 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='big_key\x00', 0x0) r2 = add_key(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000029c0)="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", 0xb5, r1) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x2, 0x1, 0x8, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) write$sndseq(r3, &(0x7f0000000380)=[{0x8001, 0xf25, 0x1, 0x3, @tick=0x8, {0x2, 0x7}, {0x2c5, 0xe2b}, @result={0xfffffffffffff801, 0x1f}}, {0x5, 0x10000, 0xc18e, 0x20000000000000, @time, {0x3f, 0x8}, {0x4, 0x3}, @quote={{0x7fff, 0xf7}, 0x8, &(0x7f00000002c0)={0xfffffffffffffff8, 0x3, 0xffff, 0x10001, @tick=0x4, {0x2, 0x2}, {0x80, 0xc55}, @queue={0x70, {0x4, 0xffff}}}}}, {0x2, 0x8000, 0x5, 0x2, @tick=0x80000001, {0x3f, 0x80000001}, {0x3, 0x2}, @raw8={"bc8b014eb6efee425de8bfb8"}}], 0x90) keyctl$read(0xb, r2, &(0x7f00000014c0)=""/4096, 0x1000) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xc7, 0x400000) ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f0000000080)) 2018/04/30 10:40:55 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000140)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x0) 2018/04/30 10:40:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1c00000000000000, 0x40) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x7ff, 0xcfd, 0xe6, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000300)=0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000003a8bc6ea0000000000000000020000000c00010008000100"], 0x1fd}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000080)={0x6, 0x10000, 0x1}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000480)={0x5, 0x97a, 0x9, 0x40, 0x2}) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="4574134d98ff8acb05a3cab1a4f9697b73f07ccd9aafbd99529b70856ec1de0852d6b38c876951adf0c5582ebc8a2b5ff33a02087ad36ca1c7030cf6e009c3b5e860b7b2eb8a849579150642e65ca69af627250f092ac413413ed5e1d95e3210e0e0593ac08a7957a302671be3d1bc51be2e74647a1ebcb83b76b4062bf8bfee950703285b45e6751e5c29fdf76aae3c51e20d855baf4cbe", 0x98, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r3, 0x10, r4) 2018/04/30 10:40:55 executing program 1: mkdir(&(0x7f0000002a80)='./file0\x00', 0x0) mount(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)='nfs\x00', 0x2200007, &(0x7f0000003140)) r0 = syz_open_dev$mice(&(0x7f0000002c00)='/dev/input/mice\x00', 0x0, 0x40080) ioctl$TIOCSTI(r0, 0x5412, 0x2) r1 = perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80006, 0x100000001, &(0x7f0000002d00)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002e40)={r2, &(0x7f0000002d40)="066694760bfcd9568fd4a96c2cc9b43c8f57fdcf6aaaf4ec8edbb4", &(0x7f0000002d80)="baeb1f7b930eec06d403d0b01fdf137d095cefed9cac05c37adb6c454ca8826b659c2c11801f0899ea30c0067c209d8baf13ed5e90a03fa74b1547a118b54111f889c006f64d10dc8e873eeff18226c02ffc66dcd0b2986c4f44862888baff93d3452fb50351e03722febdb355796ec26faf84177e7f64495f0dee3e562ba2d348b0f089928adeebb835411834a1331522b9cda00cbb2c71ffd15f058fb99e9193fde7ce9536ee48e7eeaa5a3dbdc6f52662ec94ea7a14eb6a", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000003140)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='binfmt_misc\x00', 0x2, &(0x7f0000000440)="a20e263763ee05e5dc26c35e2792375a5eea08875d2660c1168382cde5e338ac676bbbe71db5d864992d49fa98ba3ef65e620575ca7f49a0dede94e3c24226c80469e46cd43eb88b03a6bede2fab80e3b2b3851c8e767424178c83b4dc724a886da2c0dab97d632b15f62e8f8e65da382b61b640ad15e9cf9b5ca85b44185963b7f400a1d87df51a2a11d8b648e012c339437e8f887d28b46ade") socketpair(0x15, 0x7ffff, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000035c0)={'team0\x00', 0x0}) fcntl$lock(r5, 0x7, &(0x7f0000000500)={0xb6d97f5bd0816b5f, 0x7, 0x1f, 0x8001, r3}) stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000036c0)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e21, 0x5, 0x4e20, 0xfffffffffffffffe, 0x2, 0x20, 0x20, 0x84, r6, r7}, {0x80000000, 0x6, 0x0, 0xffffffffffffffff, 0x1f, 0x80000001, 0xd66, 0x3}, {0x8, 0x3ff, 0x6, 0x9}, 0x200, 0x6e6bbb, 0x2, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3e}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x3506, 0x4, 0x2, 0x1, 0x1, 0x101, 0x7f}}, 0xe8) mount(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)='sysv\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0xf3, &(0x7f0000000380), &(0x7f0000000280)=""/243, 0x0, 0x8}, 0x28) fremovexattr(r1, &(0x7f0000000200)=@known='security.evm\x00') linkat(r4, &(0x7f0000000100)='./file0\x00', r4, &(0x7f00000001c0)='./file0/file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002b80)={r4, &(0x7f0000002ac0)="5b0213167ba87bb0e43160a2e0a0216e8436b9a16da43c300fb945606552efb6be4a1b182c12b37e9b92ee5057f0079c9372558d81b8b2bc4a2489402e1aad8f19f78238cf2a49f0e7138808408d1501d3dbb78ee67aa906db040e0636259c365ce9bbd0e3fd0c64", &(0x7f0000002b40)="f8dc9253e95b4841d7a785be0b09040a2be0ee5a60063bd240"}, 0x20) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002bc0)=0x80000000, 0x4) chroot(&(0x7f00000000c0)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000002cc0)={&(0x7f0000002c80)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r4, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/217, 0xd9}, {&(0x7f0000001640)=""/51, 0x33}, {&(0x7f0000001680)=""/246, 0xf6}, {&(0x7f0000001780)=""/91, 0x5b}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x6, &(0x7f0000002880)=""/232, 0xe8, 0x7}, 0x10040) mount(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)='hfs\x00', 0x2000000, &(0x7f0000002fc0)="52200d99b742f22ee1f4d89e20bf64ba38ef0a27b8c60aafd0ca713f4cf41ddb2605f8f1fb40e1e48f145b4d2dbdbee468b8cd8cae1582cd374afaef7d1e48a90ec92a58828fc0cef519ebaa1c9dd211bc973b67cbaceaa36ae1cf904322ebad7b2f96abd3dda67b5ca33aa39f4c155902dad05f8e90a9d16f48ce88584894fa3e93c92c1fc60ed0dbbcbc43d028f09dd0228c02a3984cc064f7c12dbc1f05e42373f72f44") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002ec0)={&(0x7f0000002e80)='./file0\x00', r4}, 0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 2018/04/30 10:40:55 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/30 10:40:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r0, 0x80000) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/04/30 10:40:55 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x49e4, 0x8000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0xfffffffffffffeff, &(0x7f00000000c0)=0x2) ioctl$KDDISABIO(r1, 0x4b37) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000cf71)=""/143) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, r2, r3, 0x375a, 0x40) 2018/04/30 10:40:55 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) setuid(r1) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5dfea25842dedc8e2b93cb4b6b065a0200de24f560e6f6aa57ffac0f6cdc25baeea953d6c21ead47fd04ebd355794aca4834dcbfd7d8061cda4017e0481317312368f71b26dc59c7bc448fb0ed284171"], 0x12) r2 = getpgid(0xffffffffffffffff) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x3, 0x4) sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0) 2018/04/30 10:40:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x488001, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000140)={0x9bf}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="cea597c8f30be37cbcb39fdd40dfcb5a46d516cc6abe8aff642a8fa9a2bb694d7a6d5681e320aa00a7931f5cb31d021aa431f52097d7a62acee75ea238722e752b4b8ae8bc2e523c27369cafdd79fd4d40ab06ef255f69fb9ce71941a1a71d44584a84586350d2c4b56e2dfb469deb05b92689234f595432e792db73814f23cb6cc746f2", 0x84) r3 = accept$alg(r0, 0x0, 0x0) statx(r2, &(0x7f0000000180)='./file0\x00', 0x4000, 0x800, &(0x7f00000001c0)) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/30 10:40:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004380)={r2, 0x104f, "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"}, &(0x7f0000001200)=0x1057) r3 = syz_open_dev$dmmidi(&(0x7f0000001240)='/dev/dmmidi#\x00', 0x60000000000000, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000013c0)=0xe8) r5 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000031c0)={{{@in6=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000032c0)=0xe8) r6 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) timer_create(0x5, &(0x7f0000003140)={0x0, 0x10, 0x7, @tid=r7}, &(0x7f0000003180)) sendmsg$nl_route(r3, &(0x7f0000003100)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f00000030c0)={&(0x7f0000001440)=@bridge_getneigh={0x1c5c, 0x1e, 0x200, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x100, 0x41002}, [@IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_VFINFO_LIST={0x1c18, 0x16, [{0x20, 0x1, [@typed={0x14, 0x2f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x6f, @uid=r4}]}, {0x4, 0x1}, {0x1720, 0x1, [@typed={0x8, 0x3c, @fd=r1}, @generic="84f0e24d63446fac0ca530a48757ad3b17813e1d8189869928e44995e14b3e711d3741bd460989baf98c2511ccac5d0b34663364e994ca035b9f9ec76180ad135052f88b2dbec8f1f61b8274acf78c3f458e7d74e84174cb67222faed0ddcb8d33bb0bfce68370b89f6a5591afb148c64800bdb37aa2e8fd0e3b5bee05ca6bf37e0b78e54867dc2bad962932be0154db88c11153107eed58c45444927842311fb8c90fd001", @typed={0x8, 0x18, @u32=0xa1}, @generic="3707c686db4326eab93c8185f242726abb07983e57544d67c929fdaa100bc981e8854032c21c3c503b96a3b3155b70b5972249b5a3714e6bd090ad9c2688a3aa5e4e3e3208d3b77c19a2b8d294f6451fdad6fd14061784390ca4ffa203c7120d896d5a0b62747b86e4a7aadf5a83ad59c14c84fb2734cc60dbe02c87fa161c0f44aa0ffa5c80", @nested={0x210, 0x24, [@typed={0x8, 0x3a, @fd=r1}, @generic="ac8baed535163ede4cc900ef796f40711b1538ae2164646c49b2a89fb207932f8a998af8e3767ff471f2a31b5ee630c9075f12bdf6149089574ad5d2f7884ab72f49ab716073eb6bcffa0bcd6c4e1b7ef9", @generic="f05e998b87849f9d41373a4497ac68200ce1eb9641381c9e4386f8774b08835e391d67b72e2aef8f58a5ffdb0b28930f0a02b7c76245610b11c19f358a3c92efbe4accf53f188d37447be488d16062455285ba2f9b4c26ae48d859ba48c0e814ffbb58ff94418b3341dd21c2dbdecbfae22686600d8281ec4ef36fe0e487d03232ca3723f5d381a3928a934645ab36cb7a0208a22d641162b7b2aca95b0f613d5c49ff0766da06553864c73769af2a11a7cdd22bc84b949fcaa2c242feb831df", @typed={0x4, 0x2e}, @typed={0x4, 0x6}, @generic="8425af0aaf23ddffa559d780477afbcc63ffb08458943d9da89dcd5d254712a926642ee60c6b77ab158989415490904a60b1186fc03c6418ba40ab9927baabfc3617beb1bb93335d8a39da51be29e1755a43de4d3fe7d2abad366775a10ddc07b8bfbc41c9040ca3ea07725e21408c8d4e91d681378dfd15f7e19d084534bec40ee372ffe2e21daa67025374cb93f14080c7ae9bdafe7fe94e7e0cb93320932d96e66438397bd4c7d6ac7f965efe3862cd0c1165f5e7737430692456a8e604fcddcd7f801e74570efef5beffde3a5054ba5e9f70651cb7847f7cbf27cc5a0c5744862726ade55764d5"]}, @nested={0x12dc, 0x60, [@generic="e872ff0bf51e677ea620cc907e7d6b377c03b9471672570f2c2c2e2e34a966304706d02ee50faccdd6dd9fe62bbcb97b5b", @typed={0x8, 0xa, @uid=r5}, @generic="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@generic="e903b999582816e5eec13231197504a6f5a1c8645e9d2660d148580d0d88bcc1625aa727a341aa3f77901aff602ec875397697655db4594473fa0709e3f590adc4d880c3b87f09ccda02f860ceec34bfc71064fc4d67b7f7a141da28b30192c6fe18bc8cb98f2952e7eec76ec43dbc616d87e34b3955dd6ba208e3c7d8bf1287c235d6e64c10097f38fe591078d73307e070564a3e919ebe05567cbc9164be505ac40809f944564e53dca626b540a7223c33f0de9d01a4015c967c3abfc9f955bb4d320f96fe86706826f3f8f323bc49e41bd62857bfbbfdfb8a320a2eb05a514ed537b52fe53539f67a", @generic="c77a7638f59094c22e4c74a792dc3d57a72ede32b1585c49f7731180781d381268dc47c1ca958d8ae5961aaf5232740c26c58881e0cc4bf86353537c752f43ae9cf6aaecfc8fd544d19a3ec5a83517d90b9038255b196437abcd504773a6c9f8a347e9ddb01aefbedcdba72efd3d1576887c2cb99d908b140cc047818936d2ee8767f7fc87da2da497af5bc90018dc9d360d897f95b039b3be29edab4204854c3416ce5fd61dfdb1ee76e6232272a4572d1f1b10186836e877d7db75d71106fd6cee729b4b76", @typed={0x8, 0x53, @str='\\\x00'}, @typed={0x14, 0x13, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3}}, @generic="6d3f8eb51de189ffd7decd9b6c63c19a4fe21757db4c476b7c66ebe4d69fdb3fb482c0253d38a9439e7a05e96a1709547e7ab7f30efbab0f6f9e1fb8d80e96135380a35bc024ad8f2745aa1e729056c72c7a43f4fd83d013de1cb729d3121e17eba6f634c82b23d567d7a9251ab175e86ed9f67461eb76e44000bdb9a081d3096d6a9aa4cbd68e31ec96497317d5c2c968602e568b7b2e71ce8101ef283a6c9290d997435baa49ca52a4af7d6e4fd627ebe400780b65ab460016fb0ded0c029ce7b24ce87adde1daa6e099d67cbbba51e81b82"]}, @typed={0x8, 0x9, @pid=r6}, @generic="8b58d82fcac373d25daccf6c9f35ca7a43036e4b43c7dec20116b95ab48c3d63215dffb0fba0a169d1c74f068d51e96a702d290b2d0b21c7f1cc9ea9bc999ca12f856fe4282ced2f1b5aa87666e55be6778f59a2eb0f1965eafbb576bc0750675ca2adb6b75e7fff3a4778967f7c6e91abfd6e01dd2d8d51515f8471a458d41ee915d2e60f084b1491a303bcfb43a15ccbf86c6c5467261d7a4a174e1b90caa895995d07b0149353828ba2ac0da81e4ffb8224d458adf0721c9bd53a7c5004b0529accf9537c8ee907c01d46e0515536c7e179f34f088d9cd021fbd9849b9ed0a1197b32b9bb5d4a108e7c458c"]}, {0x4d0, 0x1, [@generic, @nested={0xd0, 0x30, [@typed={0xc, 0x8e, @u64=0x103}, @generic="6f872f7465857dc67a1f3dd376896ca3acbf4910f33c22096db48a05069b058fcb5a9d393e5ab19e7286c48b446ca733ad6df982d864118304e7969e02d29b16aa0c37eda5c00905139bd18f", @typed={0x8, 0x2d, @u32=0x5}, @generic="f0302b5df3d780c08d44d8e832ec3ec8fc9677087b45707998da659fc8dd3469b660bdecc35084d4faa886eb48009752c841f5a58640d7d0e2d7835dbba597323d2549c69f3a47b55135154728e6d325e662d0ba384595a5a09765af741cec608fd2bd4d63e2cd0ac4a00b71"]}, @nested={0x114, 0x6e, [@generic="710794a5c5f1fc76c6965cc5fa", @typed={0x28, 0xfffffffffffffff8, @str="73656c696e75782d5d766d6e657431237d76626f786e657431637075736574656d31d900"}, @generic="9da10a21d3ef94d24ef2bf600b002a2f0c0a9c3c51ee16e371a5017dd314d76c58c36fe00d85fd332095986e978f02b1f37d04e69fc8da2b48979790c6d48bcd79e6f97e5f305b58a9ede37d79d3c00bf4ce0a6311c7a5bc69c01435807089e4795103b48ece8ae86173ec729a85c5e58667b9aad21272fa5a8df3d6f4b922d5731a645a40c82f26518cfecf3072cee69dc3a5a04da8fa2d9a2efcdcf56c08949447622d4cbb66df3f4ce44203a77ec4f300c57b71d2342b926b4cf89ff1d4a95786251d93baef291361f1b6", @typed={0xc, 0x7b, @u64}]}, @typed={0x8, 0x2, @pid=r7}, @generic="671eb8f80d79a8d221f37fffa5f218f837e8e078ceeecc01bb4d1632fc5a39722c1cad732f701f94d9db3ebae58c571b2ab9967bd8a93031c24d2bc82fce", @generic="11074f0becc61a556ec0526199e48058098d1449b3780bfc15439b06ecb6b96f07ccd40818f3fdd6ba9bdd2ec07ed311ff1756701706fa528f310efb6a3edc4820350238555af5c4d7ac09cacc1d06bc7d6e281d06927b9996febf357145aa281662a7a1c7cb96864c7488d9efe91b12907dd4572072aebc6a3945f0c681862a2ae3336f5b84bd5ddbde0c1e8dd0342f32d29020ef", @typed={0xc, 0x4d, @u64=0x1}, @generic="38c1985161b8b6717a9e84b25e788bcaebcac9647bcb582eb46c3cb929fb297f0094d7110f3c0a39d49ff7f17645715c76dce6938b70396ca8f62bce527df5acda72c2e1bcf8ed56b038c278726eae4ff0f3ac", @nested={0x1ac, 0x81, [@typed={0x8, 0x8f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="ce7c478b73eda0019724815210af1bef", @generic="838c4c2fdf091038a7f7d88c5e9b9e22fbd85409d7e4caea385cbb250015fac8161984cd67679d66beda1eeace1e6923cdeec98d54d95efc48d103a584579971b49e22416d22cb381c6ac3095972bb518fab490f5a0d807ca8fa4c2cd9363a3d1834a72f2cf31dbe42ca3514f9b4cb95e247f758e3a1c39386467b0741a5cceaaee2b9e5d9151deada56b25e4015fc0121ad2269346637fe7c5c11c7477edff9a687a6e037d2f81012ba5c", @generic="9868480ec2043b56d6023dd0b546712c1c08b1be5515cdbb3ce3f75e893bb11bf765dee662544f1edd87da599d3d4d74650212c3c71f5a30273927f2ad621e9ef2ec00b99301b184ca76269001a84709dcf6f05d94e01f003c17994b4897fb685516778448994611056a721a23f439d2ca0f4290b1304791c95741538774bc7beda4f947dbd2f92f966ca7d16f30f11d2955eae743374ea63af7e1c9290c3399a14ce9", @generic="840828b8efd5d9cad52d7bd3458d8103aa373b40fa7c0c4b4330a65144138737603aee88fd1e13554afcec20efd80cce04ec6b90b08c03f8", @typed={0x8, 0xe, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}]}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x2}, {0x4, 0x1e}, {0x4, 0x7}]}, @IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x2}, {0x4, 0xa}]}]}, 0x1c5c}, 0x1, 0x0, 0x0, 0x809}, 0x20004080) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000ea5fb0)={{0x4000001ff, 0x80000a}, {}, 0x7}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x2}) 2018/04/30 10:40:55 executing program 0: r0 = socket(0x9, 0xe, 0x1) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) 2018/04/30 10:40:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) listen(r0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000380)={@mcast1, 0x0}, &(0x7f00000003c0)=0x14) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000400)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/20, 0x14}, {&(0x7f00000004c0)=""/184, 0xb8}, {&(0x7f0000000580)=""/251, 0xfb}], 0x3, 0x0, 0x0, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000700)={@remote, @rand_addr, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000840)={'veth1\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000b00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000900)=ANY=[@ANYBLOB="94010000", @ANYRES16=r3, @ANYBLOB="000128bd7000fddbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff03000008000100", @ANYRES32=r5, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r6, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="a80002003800010024000100616374697665706f727400000000000000000000000000000000eeffffff0000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400010005200600000081000101090000000600000700000000a20001ff0100000002e5085c000000000104ff05000000000010020500002000"], 0x194}, 0x1, 0x0, 0x0, 0x840}, 0x40004) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r10, 0x80dc5521, &(0x7f0000000100)=""/26) 2018/04/30 10:40:55 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = dup2(r0, r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)="767a080dc546648b3fb03f2e92068236151ac8b06777ffa56eeaa4fb8545274798e9e1f910374c89539840cfaeee7cbc014ae1aeb2519c1a12724fc642b4431eb3feac93d5644855cf28a371f55c30c2d0395f64ddbb308047397776b25e5b98e98207fefc6d42752a115a3614e4d78a80d2f165c7bf3d48da68454df0bee89121c2ebd2f7ca5bb72ab704dc165884dcb246c93c75c6b7ed991eef23dca6c45c83574120eda0f33f5af5", 0xaa) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/40, &(0x7f0000000200)=0x28) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="e1948c00000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="f9bbe3285562f541f40400458ff6501db8ae0a819b0a61f9b586837ced18e4be4b6345b40c8764e684d2e8e83fe61d34f6a6297964e57d15e2a7c09549ea01e4c1499b5d0012a9ea70066b32f35ee92f17ed59cad5d31c84f41664fdf6030639205b863924c13eda1bf38aba71c88e1e389b0ef16514b6dd439792248e4aedd210fb8af3b5a5b8d6d3517bcece43a7d829b65ba81879c337f5748d70d1595c9ea144510c67fc26fd8801aa87a50f5351a976fe53c4d340f2cc4ac36a6ee576c9d33ab15d43eef73f1f8388cdb1c1cf4fbccc056a3128e2236bdd540957"], @ANYBLOB="c005015879fab8cc4ff0c0395eff00000000f222ae35c8e16c14222192f1639c76911b7269b165d8dcc35c986791c9a9e81dc5b315c65ea1d98be767725989ce66bec28f9b27000000000000000000000000"]) 2018/04/30 10:40:55 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1ff, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r2, 0x0, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) 2018/04/30 10:40:55 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x81, 0x2202) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x7fff, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0xf942, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) r4 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r3, 0xffffffffffffff81}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) connect$bt_rfcomm(r0, &(0x7f00000002c0)={0x1f, {0x1, 0x101, 0x4, 0x0, 0x2, 0x7}, 0x4}, 0xa) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000400)={'nr0\x00', &(0x7f0000000300)=@ethtool_rxnfc={0x3f, 0xf, 0x9, {0xd, @sctp_ip6_spec={@empty, @loopback={0x0, 0x1}, 0x4e24, 0x4e21, 0x3}, {"d576", @empty, 0x2, 0x100000001, [0xff, 0x400]}, @udp_ip6_spec={@ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x4e20, 0x80b4}, {"20e6", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x8, 0x5, [0x8e, 0xffffffff]}, 0x84, 0x96}, 0x3, [0xffffffffffffffff, 0x8, 0x2]}}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x220000, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x200, 0x8000, 0x3afcf461, 0xe9, 0x1}, 0x14) 2018/04/30 10:40:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x907, 0x2000) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x280000) poll(&(0x7f0000000500)=[{r0, 0x60}, {r1, 0x200}, {r1, 0x1021}, {r1, 0x5200}, {r1, 0x8000}, {r0}], 0x6, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x36c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) pipe(&(0x7f0000005d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000540)=0x7873) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x2, 0x0) 2018/04/30 10:40:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) r1 = socket$packet(0x11, 0x2, 0x300) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/30 10:40:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x7f}, &(0x7f00000001c0)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000b6000000000040c3fe000000000000000000000000000000000000000000381f000000000001000000000000000000000000000000c6e60000000000000000000000a50000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/04/30 10:40:55 executing program 6: setrlimit(0x7, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x800, 0x0) close(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x41) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@remote, @multicast2, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000400)={'eql\x00', 0x0}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)={0x228, r2, 0x20, 0x70bd28, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff48}}}]}}, {{0x8, 0x1, r6}, {0x148, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0x9, 0x4, 0x8}, {0x80000001, 0x5, 0x1, 0x10001}, {0x7ff, 0x1000, 0x3, 0x10}, {0x5, 0xffffffff, 0x1ff, 0xfffffffffffffff8}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x228}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 2018/04/30 10:40:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f0000000200)=0x0, &(0x7f0000000280)) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x28, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) 2018/04/30 10:40:55 executing program 2: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0x5, 0xffffffad) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200281, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x2, 0x3000000000, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000280)=0x30) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'trusted.', ']+:keyringuser{{\x00'}, &(0x7f00000001c0)='wlan0\x00', 0x6, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x9, [], 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f0000000300)=""/9}, &(0x7f00000003c0)=0x78) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r2, 0x78, &(0x7f0000000400)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x914, @empty, 0xfffffffffffffff7}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000004c0)=0x10) 2018/04/30 10:40:55 executing program 7: mkdir(&(0x7f0000002a00)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000653fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @remote}, &(0x7f0000000140)=0xc) r1 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x4000) mq_getsetattr(r1, &(0x7f0000000080)={0x800}, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000200)=0x4, 0x4) 2018/04/30 10:40:55 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xbd, "97df90bf7041c76e22917bfecc5bfc3460d9b5f8968a0066f4430b343840d043679142ab275bbe585ea27d9986c0f326633d50357f83031d043637a1867305c6b30123d67f46193d419650b292e0e8b9b747acd2c935b3fdb0ad2974fa17a9bdbf3e687888beba4f3db667999a44098fcf8dccbd76f403a53490cc868eafc2701921cd09e95e7ab30fbdb8d873e0b45e704383de3b5231662b64c349bc05fb0203c3f31680ec8cbd3ffc3c49da56c98e169167c4a929b43db492e9a15d"}, &(0x7f0000000140)=0xc5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x10000, 0xec, 0x8, 0xffffffffffff3c3c}, &(0x7f00000001c0)=0x14) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000f44ffc), 0x0) accept4$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48, 0x0) 2018/04/30 10:40:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000f80)='/dev/snd/controlC#\x00', 0xa2a, 0x8000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001100)='@\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000f40)=0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x4, 0xd50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0xdc8) r3 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000fc0)='/dev/snd/controlC#\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) dup2(r1, r0) 2018/04/30 10:40:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000b80)=@updsa={0x13c, 0x1a, 0x209, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'gcm_base(cbc-serpent-avx,digest_null)\x00'}}}]}, 0x13c}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x81, 0x111500) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000001c0)={0x1, 0xc, [0x3, 0xffff, 0x1ff]}) 2018/04/30 10:40:55 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x198) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x2, 0x0, 0x0, 0x4}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'nr0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003600)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, r2}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2}}) fallocate(r3, 0x0, 0x0, 0x1) fchmod(r3, 0x80) getsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x8, 0x4) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r4, &(0x7f0000fb6000)=""/28, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x0, 0x0, 0x0, 0xfffffffffffffffc}}) ftruncate(r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) pipe2(&(0x7f0000000400), 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000005c0)="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", 0xfd}], 0x1, 0xa) 2018/04/30 10:40:55 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0xffffffffffff8001, 0xfffffffffffffdd6) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 92.672442] ALSA: seq fatal error: cannot create timer (-22) 2018/04/30 10:40:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="8805588936fce8e17d1f00f7ff00805e", 0x10) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/30 10:40:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x2710, 0x1, 0x10d002, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/04/30 10:40:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000400)="66b8f3008ee82e660f78c7006c66ba2100ec66baf80cb820142b8eef66bafc0c66b8010066ef48b800000000008000000f23c00f21f835010003000f23f80f01c8c7442400b974a89ec744240242658a0cc7442406000000000f011c240f20c035000000800f22c0e1eb0f07", 0x6c}], 0x74, 0x0, &(0x7f0000000340), 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x5, 0x7fffffff}, 0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f00000002c0)=0xe, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 10:40:56 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xffffffffffffff2b) r1 = memfd_create(&(0x7f0000000000)='trusted\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x401, 0xcb, 0x0, 'queue1\x00', 0x3}) 2018/04/30 10:40:56 executing program 5: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000240)={{0x6000, 0xf000, 0x4, 0x80000001, 0x40, 0x8, 0x8, 0x0, 0x2, 0x100000000, 0x8, 0x6}, {0x0, 0x100006, 0xd, 0x20, 0x1f, 0x3, 0x280000000, 0x2, 0x100000000, 0x7, 0x5}, {0xf000, 0xd003, 0xf, 0x101, 0x9, 0x80, 0x2, 0x9, 0x1, 0x4, 0x4, 0x8}, {0x4000, 0x4000, 0xb, 0xe21a, 0x400, 0x8000, 0x222, 0x43, 0xffff, 0x1000, 0x0, 0xc5dc}, {0xf000, 0xf000, 0x4, 0x7fff, 0x9, 0x7, 0x2, 0xb0c, 0x8, 0x2, 0xd32, 0xff}, {0x0, 0x6000, 0xf, 0x12000000000000, 0x8, 0x9, 0x8, 0xc961, 0x40, 0x4, 0x8000, 0x10001}, {0x2000, 0x2, 0xf, 0x5, 0x4, 0x4, 0x0, 0x100000000, 0x3, 0x1f, 0x7, 0xfffffffeffffffff}, {0x100000, 0x103000, 0xe, 0x20, 0x6, 0x0, 0x4, 0x7fff, 0x8d, 0x9, 0x3008, 0x1}, {0xf001}, {0x0, 0x17001}, 0x80050021, 0x0, 0x10000, 0x2000, 0x6, 0x8000, 0xd000, [0x400, 0x80000000, 0x9, 0x200]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x32, r0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x80) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x9, &(0x7f0000000400)=[{0x5, 0x7, 0xffffffff, 0x9}, {0x7ee4422c, 0x8, 0x5, 0x80000001}, {0x100000000, 0x9, 0x7, 0x1c}, {0x1, 0x0, 0x6, 0x6}, {0x1f, 0x1, 0x9, 0x17a7}, {0xff800000, 0x80000000, 0x1, 0x3475}, {0x1, 0x10000, 0x9, 0x5d8}, {0x2880, 0x8, 0x8, 0x4}, {0x1cf, 0x0, 0x2, 0x1460d8e9}]}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup(r5) getsockopt$inet6_tcp_int(r6, 0x6, 0x1a, &(0x7f00000001c0), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup3(r3, r2, 0x0) membarrier(0x53, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000380)={0x4, 0xfffffffffffffffa, 0xfffffffffffffe00}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r7, 0x4008af23, &(0x7f0000000040)={0x0, 0x200000000000000}) ftruncate(r6, 0xfffc) 2018/04/30 10:40:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={0x0, 0xea79, 0x30}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000840)={0x0, 0xa}, &(0x7f0000000880)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000940)={&(0x7f0000000380)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000480)="80544af5497e9a5377f49dde346d5801e38d72e58f0dc865e1279b2ee777654398a2e3441dc828d1572adb588708eee04d8df5f177f5f4e72a69ff798bfe16f94c1e2d1212c38149928c6096d69c1b449b6a6b293017889030327d18da0674165cfae4677f11aac071f606a1778de1003fb186916f154c0faa2e250a5fcab0480782bdd96cde629716ab3773748f417f5422c70000000000000000000000000000", 0xa1}], 0x1, &(0x7f00000008c0)=[@sndinfo={0x20, 0x84, 0x2, {0xbd6, 0x200, 0xfffffffffffffff7, 0x2, r5}}], 0x20, 0x20008000}, 0x1ffffffe) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x8, 0x1, 0x8, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f00000009c0)=0x5, 0x4) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r7 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x40049409, r0) fallocate(r7, 0x2, 0x8, 0x3) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r8, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000280)={r8, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000b00)={r4, @in6={{0xa, 0x4e21, 0xa1c5, @dev={0xfe, 0x80, [], 0x17}, 0x20}}}, 0x84) ioctl$EVIOCGSND(r7, 0x8040451a, &(0x7f0000000340)=""/14) accept4$nfc_llcp(r6, &(0x7f0000000a00), &(0x7f0000000a80)=0x60, 0x80800) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000ac0)='./control\x00') tee(r7, r0, 0x9, 0x1) 2018/04/30 10:40:56 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46070800ff080000000000000003000300000000009d0300000000000040000000000000000e010000000000000300000001003800010068000100090053e5746403000000ffffff7f000000000400000000000000c3030000000000002d60000000000000a0000000000000000700000000000000b8679fcbbd4cf0acfc748232f1791df26e1fa56b0bed340281c014f21ba8fb53b57a9e893daecef6f4004b10ea0f5362e068155bc499ca69d25ef2ac0ac95d1bc95ee6effbc56e083d24eb799eec8875d72f51e77ab1c204cea8b10164ee47e9c7f717a722096758ba1514aeaabb67bbccc8cda209b18624650c4b43"], 0xcd) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000001900)}, 0x0) 2018/04/30 10:40:56 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x9, 0x2, 0x3, 0x9}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000fb2696ad066c1ad1d750eca126c24e041dd24a54b161c46fc41465be0dcf0815d18e480605c5ab52413c4ac14552c0a907750def7f3902166ceac75ec608010f11bccdfae2450156228df0ee25e2f73143d477e3c135488fecfb3454f368ef614f0a1ff5ffca24391c", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="000000f0"], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) [ 92.890697] ALSA: seq fatal error: cannot create timer (-22) 2018/04/30 10:40:57 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)) close(r0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000200)={{0x0, 0x3, 0x1, 0x3, 0x8001}, 0x2, 0xffffffff00000001, 0x6}) 2018/04/30 10:40:57 executing program 6: r0 = memfd_create(&(0x7f0000000000)='b\n\x00', 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'eql\x00', 0x7}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000000005011, r0, 0x0) dup2(r0, r0) ftruncate(r0, 0x1000000) 2018/04/30 10:40:57 executing program 1: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) r3 = getpgid(0x0) sched_setscheduler(r3, 0x0, &(0x7f0000000000)=0xffffffffffffffa6) keyctl$unlink(0x17, r2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) 2018/04/30 10:40:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xebc}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{0xc0010141}]}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x3f) [ 93.036526] kvm: pic: single mode not supported 2018/04/30 10:40:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000002c0), 0x4) [ 93.036654] kvm: pic: level sensitive irq not supported [ 93.093457] kvm: pic: single mode not supported [ 93.099047] kvm: pic: level sensitive irq not supported [ 93.112079] kvm: pic: level sensitive irq not supported 2018/04/30 10:40:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x0, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0x0, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) r3 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x10000000000) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r4) r5 = fcntl$dupfd(r3, 0x0, r3) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4)) r7 = getpgrp(0xffffffffffffffff) r8 = getpid() epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000000180)) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/30 10:40:57 executing program 1: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'teql0\x00', 0x3}) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r3, r2) r4 = getpid() fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x2, r4}) 2018/04/30 10:40:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0xa) fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) [ 93.124506] kvm: pic: single mode not supported 2018/04/30 10:40:57 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000001000000000100000000000000", 0x14, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000000000)=""/20) [ 93.167850] kvm: pic: level sensitive irq not supported [ 93.195817] Unknown ioctl 19464 [ 93.262362] Unknown ioctl 19464 2018/04/30 10:40:57 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fb1"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x100) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)={0x4, 0x0, [{0x0, 0x29, &(0x7f0000000040)=""/41}, {0x5001, 0x25, &(0x7f00000000c0)=""/37}, {0x1, 0xd, &(0x7f00000001c0)=""/13}, {0x3004, 0xf4, &(0x7f0000000240)=""/244}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 10:40:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="01a4a237c1652e511f5b3ae5344481065329ce8996db2bf303c05dc5a1f743538bc606b7e39535770800000000000000f350df8703ea7035a6a4028176aa53cd615eab325e2a465970f9da92bf0776bd1dc10cd69993d5d2339e99686a2ad1a1a3cf326e437e37adc99902b08a9818584f0df0ec0322895cc9948b55ed250ef253b2ca69c67ff47c4c6f8dd38000000000"]) r0 = syz_open_dev$audion(&(0x7f0000002940)='/dev/audio#\x00', 0x4, 0x400000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002980)={0x0, 0x100000001}, &(0x7f00000029c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x81, 0x400000000, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002a00)={r1, 0x5, 0x1000, "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"}, 0x1008) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/4096, 0x1000) 2018/04/30 10:40:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xa72, 0x400000) ioctl$VT_DISALLOCATE(r2, 0x5608) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000015ff007e37cc0be40467f800000081c8b30c4424fe9d"], 0x48}, 0x1}, 0x0) dup3(r0, r1, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) 2018/04/30 10:40:57 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000002c0)={0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="8b0000001000ebf9f437cc81ed9312e362eb167cd1578b61c385b128f98a041d0f57b40bae1a5f16a4f2055a546121f78070b90f327183b83907aba4611ba6d5164fde7b80cc8b34ef807c93354d3567e757dea5b5b330fc58394219200ddcaf1dd895aed9ddce2e9eaa5ea004c94be56bb791860278440ac5bbacdcfb1e27be6f3685d04c825304e3692f4b69295f7096bb8136b697c8fbaa84cebcc4315c9a20fefcd8441d27d6c8b03defcfd472d79e8b7fa7d8a233cfb6265c73aa6f35e7fb069f2fc8a7d75eab000000000000000000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000107bf3d12056ac5c8946cbcf6d896ca9f692157d58b88ab29a2ccd120c5dfb87ac41c8374f9632459d2ab9c5182a885f780e00001c77c055e8db80df51fa58"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) nanosleep(&(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000440)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x23, 0x200002000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r2, 0x5, 0x1}, 0x14) write$sndseq(r2, &(0x7f00000000c0)=[{0x4, 0xdf, 0xffff, 0x7fffffff, @tick=0x2, {0x5, 0xdc5}, {0x101, 0x7fffffff}, @queue={0x3, {0xf1817a1}}}], 0x30) 2018/04/30 10:40:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)="6264d83e0500000000000001ff51657673790000e56d707044666d33fb04fc9c77c7d244e470dda642f307d6cf54ac8ba2b5431d90b0826924ae522d77355198b9ccd39053f0785f27a02f319372b137abf17ff775c83d794e410015e52e68275c05d92973edc2ba0bb3711ab1dee5ba4ffb3722c97dcf6700e2d51c7292c64b42896d9dc54f8470b7675e9dfb706ea0208eae28b62f2691ec3a0ef9582dd232caf3303864288da817b65b2185f99a2c648cd88398935a", 0x900000000003) lseek(r0, 0x0, 0x3) 2018/04/30 10:40:57 executing program 6: r0 = socket$inet(0x10, 0x3, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x600000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff10fffefd956fa283b702a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/30 10:40:57 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x140) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80040, 0x16e) gettid() execve(&(0x7f0000000340)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000380)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000003c0)=""/231) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x10c, r1, 0x700, 0x70bd28, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5f8bb0d0}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x11}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000010) clock_nanosleep(0x2, 0x5, &(0x7f0000000000)={0x0, 0x989680}, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001f80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x0, 0xffffffff, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}}}}, 0xa0) [ 93.434669] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop0 2018/04/30 10:40:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x8, {{0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x7}}}, 0x108) r1 = socket$alg(0x26, 0x5, 0x0) dup3(r0, r0, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/30 10:40:57 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@empty, @rand_addr=0x4, r1}, 0xc) r2 = socket(0x4000000000001e, 0x2, 0x0) bind$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"644d6561100819"}, 0x9}, 0x10) getsockopt$inet6_tcp_buf(r2, 0x6, 0x8000000000000000, &(0x7f0000001000)=""/4096, &(0x7f0000000080)=0x3e478cdacb572dc5) 2018/04/30 10:40:57 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffb) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000f10ffc)=0x8, 0x4) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/04/30 10:40:57 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0xffffffffffffffec, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xffff7ffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1000}}}, &(0x7f0000000340)=0x84) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="52b7c2f90933fd674adee7a0d253bd9fb84ad25a429c24bbc5ef8cfbae6876e4d3c6c0d0e47a3e962faf727969241fdbf27066ac9e28e1b1b2bd769d00021fd3b53087f26dbbd95d6c45392e79d1560c3558bc9502a1deff5e11f8f489578f074462fc36f5c5102fd6ba", 0x6a}, {&(0x7f0000000140)="dd90562955168418c73d57ad101e15c5bc4c87d8eafca81fcb0cfbf5d025fd211843dac652a0", 0x26}, {&(0x7f0000000280)="d81bf0db20f8b0085975eaa676ec3c6c304aa64eeb7763e8458905cbe998490b0119c5987f23dc3543fa4195e96de9c172a986684e90a6bf0a43652b2c7764f4920cc8993953a9233f7ef7837097efebbc2017c647f1d6272621d107cdcd4458db4ed253830f928075cdf7eed23534c5deaef02ab0daee5d1cac5b5a1bb88f9ebc66cb65f81488cfbd9807d26616ecabe5290396154fbef2ba70f7110c707e346a197a2f3de6c5349df7556f7841c0", 0xaf}, {&(0x7f0000000180)="d4c239dc59260a2b7413e290adf42bf984e8ff", 0x13}], 0x4, &(0x7f0000000480)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8000, 0x5, 0x9, r2}}, @dstaddrv6={0x20, 0x84, 0x8}, @init={0x18, 0x84, 0x0, {0x8360, 0x4, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x100000000}}], 0x88, 0x400d0}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) connect$inet(r1, &(0x7f0000000580)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x15d}, 0x1}, 0x0) 2018/04/30 10:40:57 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r0, 0x1, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) accept$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/04/30 10:40:57 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x181001, 0x0) setxattr(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)=@random={'user.', 'vmnet1\x00'}, &(0x7f0000000180)='hfs\x00', 0x4, 0x3) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000680)=""/212, 0xd4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000a40)=ANY=[]], 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000004c0)={0x1, {{0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}}]}, 0x190) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x2c, @multicast1=0xe0000001, 0x4e23, 0x0, 'rr\x00', 0x1, 0x1, 0x38}, {@multicast1=0xe0000001, 0x4e22, 0x3, 0x7, 0x7fff, 0xfffffffffffffffb}}, 0x44) sendfile(r1, r2, &(0x7f0000000280), 0x8000fffffffe) 2018/04/30 10:40:57 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x7fff, 0x3, 0x1, 'queue0\x00', 0x40}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8938, &(0x7f00000001c0)={'nr0\x00', @ifru_addrs=@nfc={0x27, 0x1, 0x2, 0x6}}) pause() ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="2664f30fbc790766b9930300000f320f01d10f07f21298cab466b8840900000f23c80f21f866350c0090000f23f80fae2d660f06f36f66b9210a000066b8f5ffffff66baff7f00000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) userfaultfd(0x800) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000200)) 2018/04/30 10:40:57 executing program 0: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0xdd) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x10000}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f00000000c0)="06e2a7c162239b03d3e608697f938e0ebacd17a938632ce92a88b21f1572f774a840606ffbd11d439887fe0cc9facda4097fa6f18d59260582a0bd498c4e2849e307a7417dc8d34b9d7ebb88feeb5004201203d0e86674b73c6c6439d04fb378bfb4a2c052ad5aef0b31f91edfe89b5910401d9d1e27f0076713d67e60c3218b2a082dbd9a1c637b46fc9893e11ec9100d7c93b8635c10363edf0e77b18f969046b7dc2749", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0xfffffffffffffed6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x5, {{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0xa}}}, 0x88) 2018/04/30 10:40:57 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x18000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xa0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x8, 0x0, 0x2, 0x24, r2, 0xc2b5}, 0x2c) 2018/04/30 10:40:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000740)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x4003f, &(0x7f0000000340)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c35f6c6a2ef1d3b9d8122621ce2f20c9e2cfcff41d0eec82e10817a3a339bc2d29d17c22573dcd213d09eed68fcddc778f6a063c1890e18daef3ce12ddcd8d04d093dc1f601bb9fe92749fae9608075babd3a4b92ec61f81abd4cf3d907e22b17d6f7f197270ed719bc873a8214b3fa92f206b359a8a3e4c36d16c7930d7adf064466d0930adba78a3324366b41acd9a53635bf0284e3953ebc5932f0eb151e7f1a63c6c3afce102e2e23d6106c6712ed4c8e0ee8799ef2e73515ccef9768f6cf0d2939088e4beaacd40a84ca4c3c898ba82e3ef029ce0a371135e51", 0xdc, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[{0x20, 0x5, 0x4, 0x6}, {0xfffffffffffffffe, 0x9, 0xfffffffffffffffe, 0x1}]}) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/30 10:40:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigsuspend(&(0x7f0000000200)={0xbc0c}, 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000140), 0x80, &(0x7f0000000bc0)=[{&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000000880)=""/133, 0x85}, {&(0x7f0000000940)=""/246, 0xf6}, {&(0x7f0000000a40)=""/112, 0x70}], 0x4, &(0x7f0000000ac0)=""/231, 0xe7, 0xfffffffffffffffc}, 0x0) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f0, 0x2d8, 0x0, 0x1c8, 0x0, 0x2d8, 0x458, 0x458, 0x458, 0x458, 0x458, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x80000001, 0x1}}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffffff, 0xff, 'gretap0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x1d, 0x0, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x3f}}}, {{@ip={@empty, @rand_addr, 0xff000000, 0xff, 'bridge0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x3d, 0x1, 0x64}, 0x0, 0x98, 0xc0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x15}}}, {{@ip={@rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xff000000, 'bpq0\x00', 'yam0\x00', {}, {0xff}, 0xfe, 0x1, 0x10}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000c00)=ANY=[@ANYBLOB="4c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000502a2b54001ad3c359784984359f15fec9fed279176d254a5cfc0b4e0381128c6a7ee89546a744504fb5d6b996e2cbf0f7f26de842853c017a08419266fdb717510ca34a3c07c4acc51fd30402"]}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100000000) [ 93.777278] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 93.885131] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 93.895353] audit: type=1326 audit(1525084857.960:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7854 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 93.967968] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/30 10:40:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x10000, 0x2, 'client1\x00', 0xffffffff80000004, "e14273e1623f56fe", "df9dfcdb193b805dea37da994922c45c09d387791a714596b4a41ee25c8147a3", 0x8bb, 0x40000000000000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x504}, {r1}], 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/30 10:40:58 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') exit(0x240001) getdents64(r1, &(0x7f00000001c0)=""/113, 0x71) 2018/04/30 10:40:58 executing program 1: r0 = userfaultfd(0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) readv(r0, &(0x7f0000000580)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f0000000480)=""/242, 0xf2}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/113, 0x71}], 0x6) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000600)='/dev/input/mouse#\x00', 0x2, 0x40000) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000680)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000640)=0x7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) prlimit64(r2, 0xf, &(0x7f00000001c0)={0x800, 0x5a}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x121000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000140)={{0xff, @rand_addr=0xffffffffffffffe7, 0x4e22, 0x3, 'wrr\x00', 0x8, 0x5, 0x40}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 0x7, 0x2, 0x3}}, 0x44) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/30 10:40:58 executing program 6: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200281, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x2, 0x3000000000, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/30 10:40:58 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) connect(r1, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) 2018/04/30 10:40:58 executing program 3: r0 = gettid() r1 = syz_open_pts(0xffffffffffffffff, 0x103202) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000001580)=0x3, 0x4) getpeername$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) kcmp(r0, r0, 0x7, r2, r1) 2018/04/30 10:40:58 executing program 5: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x240) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r4, r1, 0xffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000061ffc)=0x4) 2018/04/30 10:40:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) shutdown(r0, 0x1) 2018/04/30 10:40:59 executing program 3: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0xfffffffffffffffd, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fa, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x2aa1, 0xad, 0x2, 0x8}, 0x10) 2018/04/30 10:40:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x1d9, 0x0, 0x3}]}) 2018/04/30 10:40:59 executing program 0: r0 = socket$inet(0x2, 0x803, 0x8000000001) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffff9c, 0x0, 0x1, 0x5309, &(0x7f0000000280)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCCONS(r2, 0x541d) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='bdevem0\x00', r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0xa9) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @loopback}, &(0x7f0000000240)=0xc) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x2d6, &(0x7f0000000140)}, 0x0) 2018/04/30 10:40:59 executing program 6: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8000000000, 0xd685, 0x400, 0x5, 0x4}, 0x14) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/04/30 10:40:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x68, &(0x7f0000000000), 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000340)={'veth1_to_team\x00', {0x4, 0x5, 0x9, "ec250b0f08df", 0xff}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 10:40:59 executing program 1: socketpair(0x1, 0x1, 0xfffffffffffffffd, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140), 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r1) [ 95.114015] kvm [7923]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x3, nop [ 95.143973] QAT: Invalid ioctl [ 95.196777] QAT: Invalid ioctl 2018/04/30 10:41:00 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2, 0x1, 0x0, 0x1000000000000}, 0x0, 0x0, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) getpeername(r0, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) connect$packet(r0, &(0x7f00000001c0)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, 0x10, r0, 0x0) r3 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x4}, {0xa, 0x3}, {0x3, 0x3}], 0x3) 2018/04/30 10:41:00 executing program 0: unshare(0x40000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) getpgid(0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) wait4(r0, 0x0, 0x80000000, &(0x7f0000000200)) 2018/04/30 10:41:00 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="91c90f2ea8e3", @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x10001, 0xd7}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/30 10:41:00 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={"62726f757465000002a800", 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)=ANY=[], 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000400)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @broadcast}, &(0x7f0000000100)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000380)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000700)={@multicast1, @broadcast, 0x0}, &(0x7f0000000740)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000406}, 0xc, &(0x7f00000009c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="08020000", @ANYRES16=r1, @ANYBLOB="020027bd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="ec010200380001002400d7c111548fe201006d636173745f72656a6f696e5f694e74657276616c0000000000000000000000080003000300000008000400f9ffffff38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000010040000100240001006c625f74785f686117345f746f5f706f72745f6d6170706985d96c0800000000080003000300", @ANYRES32=r3, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004005600000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r7], 0x208}, 0x1}, 0x40) 2018/04/30 10:41:00 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0xfff, 0x83fffffffffff, 0x0, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) pread64(r2, &(0x7f0000000340)=""/4096, 0x1000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) clock_gettime(0x0, &(0x7f00000018c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001900)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001940)=[{{}, 0x7, 0x6, 0x1}, {{0x77359400}, 0x4, 0x8, 0xed}, {{}, 0x978, 0x6, 0x2}, {{r3, r4/1000+10000}, 0x8000000000, 0x100}, {{}, 0x0, 0x3, 0xffff}, {{0x0, 0x2710}, 0x0, 0x7, 0x40}, {{0x0, 0x2710}, 0x7, 0x1, 0x4}, {{r5, r6/1000+30000}, 0x3, 0x81, 0x100000001}], 0xc0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001340)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001440)=0xe8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000001a00)=ANY=[@ANYBLOB="010000000000000002004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000700000002004e20ac14141500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14140e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015df34df99434257f5be0f7a94a25ca022ae662f27fb7d5f6d873da10846c65064650382417ebe2bb3fc6ff3c4edb6e1f16793fac37ce99baf6cffb63934ea6dfef8eb1ade4c513052ff02fc2ce1f4"], 0x410) setuid(r7) getresuid(&(0x7f0000000040), &(0x7f0000000280), &(0x7f00000002c0)) rt_sigsuspend(&(0x7f0000000300)={0x2}, 0x8) 2018/04/30 10:41:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000009) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x2000, 0x0) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x0) r4 = getpid() getpgid(r4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)={0xc0, r5, 0x0, 0x70bd29, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbe}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x32}}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x8080}, 0x10) sendmsg$netlink(r3, &(0x7f0000000680)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbff, 0x22008}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000380)={0x10, 0x10, 0x20, 0x70bd27, 0x25dfdbff}, 0x10}, {&(0x7f00000001c0)={0x18, 0x18, 0x200, 0x70bd27, 0x25dfdbfc, "", [@nested={0x8, 0xc, [@generic, @typed={0x4, 0x4b}]}]}, 0x18}], 0x2, 0x0, 0x0, 0x20000010}, 0x0) socket$unix(0x1, 0x0, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2040000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0xe, 0x31, 0x10000000000300, 0x70bd2d, 0x25dedbfb}, 0x14}, 0x1}, 0x800) write(r0, &(0x7f0000000140)="a9ab9042d1cf742fcc8846909bf9452a", 0x10) 2018/04/30 10:41:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000a94000), 0x5b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/04/30 10:41:00 executing program 1: prctl$intptr(0xa, 0x13) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x102, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) socket$inet(0x2, 0x6, 0x5) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 96.118543] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 96.134708] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 96.148998] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 10:41:00 executing program 5: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') r1 = creat(&(0x7f00000001c0)='./file1\x00', 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2c4, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e20, 0x5, @empty, 0x7fff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/04/30 10:41:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x400000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) [ 96.169431] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/30 10:41:00 executing program 3: r0 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)={0x0, 0x1f, 0xfffffffffffffffa}) [ 96.247074] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/04/30 10:41:00 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) sync_file_range(r0, 0x9, 0xd1, 0x1) 2018/04/30 10:41:00 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/28) socket$inet(0x2, 0xa, 0x8001) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @empty, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f00003b5000)) 2018/04/30 10:41:00 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0xffffffffffff4407) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe00600000083f710143548dac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x9, 0x390, 0x85}, 0x8) socket$netlink(0x10, 0x3, 0x0) 2018/04/30 10:41:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000002000000000000000000000000b837c439a16475b353da7ce988050bb9ea767e04bb65551c16ee082db1a174d5ebac0e4db008e28805b251b4f328abdc1df8520f287c61d47fff299f2274438e75f352a86d9bea0441"], 0x2c}, 0x1}, 0x0) 2018/04/30 10:41:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x600) r1 = gettid() sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) [ 96.407662] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/30 10:41:00 executing program 6: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000280)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000000540)=[{&(0x7f0000000480)=""/159, 0x9f}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) io_getevents(0x0, 0x236, 0x1, &(0x7f0000000780)=[{}], &(0x7f00000000c0)={0x0, 0x989680}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000840)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x108) [ 96.493274] IPVS: ftp: loaded support on port[0] = 21 [ 96.536700] ptrace attach of "/root/syz-executor6"[4543] was attempted by "/root/syz-executor6"[8022] [ 96.580690] ptrace attach of "/root/syz-executor6"[4543] was attempted by "/root/syz-executor6"[8027] [ 97.220847] dccp_close: ABORT with 504 bytes unread 2018/04/30 10:41:01 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x80, &(0x7f0000000f80)=0x2) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) writev(r0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0xedd}], 0x1) 2018/04/30 10:41:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x18000, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x202001, 0x0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000200)={0x400000000003c}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x2, 0x8001, 0x401, 0x5, 0x21, 0xffffffffffffffff, 0x423}, 0x2c) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e30", 0x11) 2018/04/30 10:41:01 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x81, 0x4300) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0x58, &(0x7f00000005c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xa7}, @in6={0xa, 0x4e22, 0x59e, @empty, 0x1f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}]}, &(0x7f0000000680)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000140)="b4c28b53edc9c98be27a266ef2f584829afaa2f9b68eeaa298ecea3a60c33d1c8916a248bb939b20279c0e865f74dce57fe0a1e0fe694878af68f50aceb0609ce559a17ba2f0f7280e20ab58e887c0997c99d054f513b36cabc0c1d817ddc7fd98d56a74618e0e393fbfa5f8baafe523e69600d9e52601b86617c986f0e0297bbcdec955ba4342c9188a880670fad8e89713610272e9d07ce36525cc83d97750c8a2d7b5807da3c3588494c2d86ec9e8620793e814a46b9d8e29022f6d1778ddd319dbf11f078c7496b97671", 0xcc}, {&(0x7f0000000080)="4382c89c1b9de1f2ca469aa0945f5f99516fbb51ae532c436ad009141397299ca5b1e6094d155605a2e88df2c7e05ac8af944f12f7deae84de194ddc43202be59f57a084001bd2107b47fa619498dee0661f4a0da3c344f53819c2042185c59e1074edf68fd32069840067", 0x6b}, {&(0x7f0000000240)="3f331aec8017c24756fbcc049bdb0a581e5908044b617888af2cf3d8e8ce4a8ce654ca89a37cbafbd61b664188348bae4972060c3b4ef5a363ebf1fbfe0bd2502ddd7959b3638fe3a59cadbfbb3b4a06cc22d0839b8f1b2f493e4a8a03a7e077d64e6dc3958e727495e68e68f9594d69060c7b538c5c3b5f3adabd1009b40a5760fd2f9519b77ee9f12dd9e9bbff642592e60e1beb1e7c50923fc80486f30370df4ad3e90f", 0xa5}, {&(0x7f0000000300)="647cc39750901a49e22edd8116741cd6896244f2cedfe0378f364e0a1f3920379201e050335e808e6e0c9f5e88a24f7302dea2404bc89ba171c2e1cda524cf992c36b8efdaa0b9038360c81191c9f80e6c0ab7869446f1429ddc9dc7914baf257f0771386399a8e7", 0x68}, {&(0x7f0000000380)="ef35f55fc96068c3d868463c25cd701e3b05d4b90dedcc7679f57fba63f5b97fdbd94c239e1eb3b1650509d9741ec60e0db0239652f13e5ef78612229b1958b0a2b95ed893056fe10fe5266e233155d57c826c69f43196d239367399235238605d0f06402f5ec76aa899fa13ba1b2680e4d479ec61c6b0c1c9e8f64fc95a03120fe3527bb0b758ce182f9250d3c9eb1573108ad8cae8d10bd581921c107b09e1d922bb8122ff6bd665931434f63f15660855d2de", 0xb4}, {&(0x7f0000000440)="8b09dfe8b5266474fa67a417f28240b420a7a64bedc28783bddb24183b5bbc2b6422e52fb5e2821212152e244f6ec0eb360e29823675414d63e3f91a804c1aa762984e22579d5a05d9c77843797854fd3ad60d1420f08c70c72d7d9eca4572c13e1648b782931969ee9b04da5d743d0e099e86f43c7a1bf88d985f42f9973141e2f8a79d1fcbdd96a48bad1d24108ce1c55ec77b8779b640588cca8e3a759bda5b6aae138101787c4faedd81cecee17ce0c2c6121f42e4b0388c2ae6b282fa2b35e2d1ea212e9e68649887f010c8e1052a9bb2c4e701221988e08b6996b60b935df57cd7ebcd9bd9950de6f7ab19f3f9311055", 0xf3}], 0x6, &(0x7f00000006c0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffc01, 0x3f, 0x40, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndinfo={0x20, 0x84, 0x2, {0x60543262, 0x200, 0x3, 0x9, r1}}], 0x58, 0x4080}, 0x41) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f0000be2ff8)='./file0\x00') ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000780)={0x81, 0xfff, 0x3}) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() syz_fuseblk_mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', 0xa000, r2, r3, 0x7, 0x3, 0x800000) 2018/04/30 10:41:01 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r2 = getegid() r3 = open(&(0x7f0000000140)='./file0\x00', 0x54400, 0x8) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000200)=0x8) setresgid(r0, r1, r2) syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000003500)='./file0\x00', 0x6, 0x3e0, &(0x7f00000045c0), 0x20, &(0x7f0000000280)={[{@ref_verify='ref_verify', 0x2c}]}) 2018/04/30 10:41:01 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000000140)={@void, @hdr={0x1, 0x80, 0xb4, 0x7, 0x8, 0x4}, @mpls={[{0x4, 0x0, 0xfffffffffffffff7, 0x5}, {0x798, 0x8, 0x4}, {0x8, 0x800, 0xab6, 0x1}, {0x0, 0xff, 0x781b}, {0x8, 0x5, 0x8, 0x3}, {0x1, 0x8001, 0xe83c, 0x1}, {0x5, 0x6, 0x2, 0x8}], @llc={@llc={0xfe, 0xff, 'L', "74cb75e4"}}}}, 0x2d) 2018/04/30 10:41:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000beca18eb4ecdd8b2ff8c5c6f5fb1102bea431ff64f5cfdd999f396d02ca3d882f9d5c221fea42ad87c94d06d5d5118c61b8d64ad33e24a7fd4628bd25343a0ec2f50ad99e794ae1d80e08ee6e0ec5b2217e3ec21b9ccbc338ea04ebf14b72cb094518c881565"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/04/30 10:41:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0xfd, 0x0, [0x0, 0x0, 0x7]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/30 10:41:01 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000002700)=[{&(0x7f0000000400)=""/178, 0xb2}, {&(0x7f00000004c0)=""/236, 0xec}, {&(0x7f00000005c0)=""/21, 0x15}, {&(0x7f0000000600)=""/18, 0x12}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/49, 0x31}, {&(0x7f0000001680)=""/38, 0x26}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/48, 0x30}], 0x9, &(0x7f0000002ac0)=[{&(0x7f00000027c0)=""/119, 0x77}, {&(0x7f0000002840)=""/110, 0x6e}, {&(0x7f00000028c0)=""/163, 0xa3}, {&(0x7f0000002980)=""/201, 0xc9}, {&(0x7f0000002a80)=""/36, 0x24}], 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffd) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYBLOB="0c195dff9257ed92652b6b4846b3b52e8024d1240b90bb525db934452d00261593662e1aa39a353d7514b26c6f9ab511c5e21c9d3de6a776f65b4ed269c0e49abe4315b6408dd7c057b74cf6a0cad4d4318736409b64a549c27a4de915545c67f53a79d6824017e176efc9a5bf9da264b94d09a1fb7b7ea2eed992163a6d5303d41e961bf0c60a6432301df98aa8d8aac8813e15018ae0adcb94f547e06fc59c25d15ea23c8741d890650704e4bb06636f168747ff6ccf2f3782c0967c00bcc967947ddb28580228bd38ebdda90ca87cf590cdbe27a501"]], 0x180) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x1000000000000122) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xe52}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002b40)={r5, 0x80000000}, &(0x7f0000000240)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/30 10:41:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000040)={'sit0\x00\x00$\x00', @ifru_addrs=@nfc={0x27}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/30 10:41:01 executing program 2: unshare(0x60000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_mtu=0x80000001}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x15, &(0x7f0000000000)="403cbb8aa0dcb5e705508af996592a3ed39745f1da"}) 2018/04/30 10:41:01 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x501000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x79}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x7]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/04/30 10:41:01 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x7, @empty, 0xf9}, @in6={0xa, 0x4e20, 0xb10, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x20, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e21, 0x1f, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 10:41:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8002, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4-generic)\x00'}, 0x58) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) 2018/04/30 10:41:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x2000) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) mlockall(0x3) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) 2018/04/30 10:41:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) listen(r0, 0x0) 2018/04/30 10:41:01 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000010000000025000000001f0000070000090000000000000000000000009500400000ce0000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x8, 0x8) [ 97.662522] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 10:41:01 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) 2018/04/30 10:41:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000140)="b873d1d84a1f7e9c6c585a573ba622198844160568212effe804af45bb3b5c9b309d3dfc9eaf67c6dbcf33dc3cbc174e824f64cc6898ea14f19a26ec1ae0355f9ba65707be4141ac1ee5fc3c0271f64eb4e61ed5a78728693d74e4b55df578681eb1ca7d6aa25686acc3206825876b7eceac3d7e4fbd4e3d388743e4e77658a00dc0", 0x82, 0x0, &(0x7f0000000200)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3", 0x1, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x325400) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) close(r0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=@random={'security.', '/dev/admmidi#\x00'}) 2018/04/30 10:41:01 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/30 10:41:01 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x8200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}], 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/30 10:41:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0xc80, 0x86, 0x0, 0x6, 0x8, 0x5}, 0x9}) dup3(r1, r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x6) 2018/04/30 10:41:01 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f00000001c0)) lseek(r0, 0x0, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xc1, 0x0, 0x2, 0x1}) set_mempolicy(0x8000, &(0x7f0000000140)=0x5, 0x3) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0xc13}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80003, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x3, r0}) 2018/04/30 10:41:01 executing program 6: r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, 0x0, r0) [ 97.955933] : renamed from tunl0 2018/04/30 10:41:02 executing program 4: syz_emit_ethernet(0x160, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x2}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = dup(0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000804}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="11022bbd7000fbdbdf2510000000240001000800050001000000080004004e210000080001000200000008000b007369700008000500e4ee000008000600a9010000280003000800010001000000f4ff02000100000014000600ff02000000000000000000000000000108000400ff0000007077e9db89b46c74e927912e7d4daee80832"], 0x78}, 0x1}, 0x40) 2018/04/30 10:41:02 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="7024e0d6f15fcf2905940000006da3fd5f1213ce32908f9aa1fcaaff453c405147c179be5288e985170f0bc4398f388fca45fdbcfd29f631f36878f9a90f851b20de12bb7eac083bf46821f30e7fd2fa6c49a7699adf1c792629ad9dda8db0a9018bffca360c7ecda3b10ce9b7b96acb09bf", @ANYRES16=r1, @ANYBLOB="010029bd7000ffdbdf250d000000080004000300000008000500020000002000020014000100000100000000000000000000000000000800090008000000080006000000000008000400000000000c00030008000500ac1414aa08000500000000001c000300080005007f0000010800050000000000080001000300000008000600ffffff7f0800060001000000"], 0x94}, 0x1}, 0x40) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x4, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000867ffc)=0x20000000, 0x4) connect$netlink(r2, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) 2018/04/30 10:41:02 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) fadvise64(r0, 0x0, 0x4, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/04/30 10:41:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/30 10:41:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x800) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000004c0)={@empty, 0x0}, &(0x7f0000000500)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000002cc0)=[{{&(0x7f0000000540)=@hci={0x0, 0x0}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/29, 0x1d}, {&(0x7f0000001600)=""/27, 0x1b}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/127, 0x7f}], 0x5, &(0x7f0000002740)=""/158, 0x9e}, 0x7fff}, {{&(0x7f0000002800)=@l2, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002880)=""/236, 0xec}, {&(0x7f0000002980)=""/28, 0x1c}, {&(0x7f00000029c0)=""/96, 0x60}, {&(0x7f0000002a40)=""/242, 0xf2}, {&(0x7f0000002b40)=""/237, 0xed}], 0x5, 0x0, 0x0, 0x9}, 0x9}], 0x2, 0x122, &(0x7f0000002d40)={0x77359400}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002d80)={0x0, @local, @multicast2}, &(0x7f0000002dc0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000002e00)={@mcast2, 0x0}, &(0x7f0000002e40)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002e80)={'dummy0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002f80)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000003080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000030c0)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003140)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003800)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000003900)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000039c0)={@remote, @local, 0x0}, &(0x7f0000003a00)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003a80)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003ac0)={'bridge0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003bc0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003f40)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000004040)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004100)={0x0, @loopback, @remote}, &(0x7f0000004140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004180)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000004980)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004a00)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004a40)={@dev, @broadcast, 0x0}, &(0x7f0000004a80)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004ac0)={0x0, @remote, @dev}, &(0x7f0000004b00)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000004b80)={0x0, 0x0, 0x0}, &(0x7f0000004bc0)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000004c00)={@multicast1, @remote, 0x0}, &(0x7f0000004c40)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000005700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000056c0)={&(0x7f0000004c80)={0xa0c, r1, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x82}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r4}, {0x258, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x228, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2d57}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r15}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r17}, {0xe8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x11c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x2, 0x6, 0x6, 0x5}, {0x2, 0x401, 0xaa63, 0x857}, {0x3d, 0xffffffff, 0x200, 0x9}, {0x9, 0x10001, 0xf9, 0x4}, {0x9, 0x5, 0x81}, {0x2, 0x8, 0x20, 0x7f80000000000000}, {0x3ff, 0x80000000, 0x400, 0x5}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}]}}, {{0x8, 0x1, r23}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r25}, {0xf0, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x80, 0x7fff, 0x3, 0x2}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff81}}}]}}, {{0x8, 0x1, r27}, {0x4, 0x2}}]}, 0xa0c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r28 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r29 = ioctl$KVM_CREATE_VCPU(r28, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r28, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r29, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0) ioctl$KVM_RUN(r29, 0xae80, 0x0) 2018/04/30 10:41:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) socket(0xa, 0x2, 0x7) sendfile(r0, r0, 0x0, 0x8000) rt_sigsuspend(&(0x7f0000000000), 0x8) rt_sigsuspend(&(0x7f0000000080)={0x80000001}, 0x8) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x58, 0x4) read(r1, &(0x7f0000000380)=""/240, 0xb6) 2018/04/30 10:41:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000031000)=ANY=[@ANYBLOB="4c53719b180021a7acd35b5fb9119f001c140000fe00000100000000080012000a000000"], 0x24}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4001, 0x0) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x5c4}, &(0x7f0000000100), 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x180, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, 0xf, 0x19, 0x0, "5ca4be8b4e9f8c935e22421d2b4c937d660add59c5c212961ad8d713de9dd3270e8f80afee41671a072229481f67eabb34bf62d44c15594e729fc075be4e7496", "b30700aa02000000c874ba6ef2aa0400008b00d86262800140c6fb619b1a292f", [0x2, 0x1]}) 2018/04/30 10:41:02 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f40)=[{&(0x7f0000004bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d00), 0x0, &(0x7f0000006680)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffdfa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/30 10:41:02 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8001, 0x3f, 0x4be8, 0x9fea, 0x3, 0x6, 0x101, 0x32f, 0x38, 0x129, 0x1, 0x2, 0x20, 0x2, 0x7, 0x1, 0x401}, [{0x60000000, 0x2, 0x101, 0xff, 0xfffffffffffff800, 0x81, 0x2, 0x7}], "e45eadbc8cdbe2f4c8212a145ef2a79d16d684ff6848ca7e82444146e3ef724e38fdb116f7848d1f986437bc0c7f329bc7dc72b2e3e19dba3afc1c88add6564efcd12892f5bd3bbb2805751acda7424324ac0bb95a1b6fe2e51698d7f38663927f23a9274b9945d6d22448ca3b257718426c0780aef362144014dac96ab3a999c88472b6b8e8ec2a1a3a11b0dd3328", [[], []]}, 0x2e7) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x1, 0x400}, {}], 0x30) 2018/04/30 10:41:02 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000140), 0x1000000000000059, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1f, 0x1, 0xfffffffffffffffe}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000140)=0x80000001) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x29, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0xffffffffffffff7f) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x4) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000100)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/30 10:41:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3f) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x4) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x4, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2800, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000280)={0x3}, 0x1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/237) get_mempolicy(&(0x7f00000002c0), &(0x7f0000000300), 0x5, &(0x7f0000ffc000/0x4000)=nil, 0x1) 2018/04/30 10:41:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xfffffffffffffffc, 0x0, 0x400}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x1) pkey_alloc(0x0, 0x2) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, r3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x155302, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000040)=[0x1ff, 0x8000, 0xfffffffffffffbff, 0x4, 0x0], 0x5, 0x1ff, 0x4, 0x3, 0x20, 0xffffffffffffffe1, {0x85f, 0x8, 0x0, 0x79, 0x2, 0x101, 0x5, 0x5, 0x20, 0x0, 0x6, 0x0, 0x5, 0x0, "b69d92eefd80f89c144c44b70df3b434215e628d25b9b075af389a79a26eb71f"}}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000001c0)=[@acquire={0x40046305, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f0000000180)=[0x18]}}], 0x64, 0x0, &(0x7f0000000240)="3406bca280f6f362ad4bca24bdfc4e02ac873c38353483fd696d10f846fac3c087304131f082849480f54c8293f62d6dd73c0698948a993b39091f0c20e5dcee3c36c8e83380a5faacb26066a26b133deba29ffe3c188bbb3b7969f2ef53b38539e589c7"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/04/30 10:41:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x140, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r4, 0x1, 0x1ff}, 0xc) recvmsg(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/121, 0x79}], 0x1, &(0x7f0000000480)=""/7, 0x7, 0x2}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6gre0\x00', 0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x17}, @multicast1=0xe0000001, r5}, 0xc) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4) 2018/04/30 10:41:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x26c, 0x80401) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/04/30 10:41:03 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60d8652b00142f00fe8004000000000000000000000000aafe6000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8b2a3d06c01bb32e"], &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x2482) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) capget(&(0x7f00000000c0)={0x20071026, r0}, &(0x7f0000000240)={0x9, 0x1, 0x8, 0x0, 0xfffffffffffff001, 0x2}) 2018/04/30 10:41:03 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r1 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x3b, 0x0, r1}, {0x53, 0xfffffffffffffffa, 0x101, 0xd6, 0x401, 0x5, 0x80000001, 0x4}, {0x8000, 0xffffffffffffdb37, 0x8, 0xfffffffffffffffd}, 0x40, 0x6e6bb2, 0x0, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x7f}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x3, 0x1, 0x401, 0x80, 0x7}}, 0xe8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r2, 0xc00, 0x70bd25, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000001}, 0x14) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000300), &(0x7f0000000340)=0x4) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3fc000000000000, 0x20000) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000180)=0xe, 0x4) 2018/04/30 10:41:03 executing program 5: syz_emit_ethernet(0x230, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000219078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="f20027a9a0ecc4ef9fe6000090780000000000004983a4b7b63ef65dd6b8e83e0f421fe86e003c0575cf8f2c4bf72481016723c59b962fd205b4b2c731007db87402aa61563e530435e8c528ca03e3a3f3c6dfefd5c610164c58b6dc21e8bdd38a3f2470881ab2b6ed9033ff0682e7d06c4713fdbcca1d226098a461651dd8a752f73bc5c051af3a0c2d41b92a105368370000000000000000000000000000"], 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x401, 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/95) 2018/04/30 10:41:03 executing program 7: sysfs$3(0x3) connect(0xffffffffffffffff, &(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) 2018/04/30 10:41:03 executing program 3: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00W\b\x00\x00@\x00\x00'], 0x8, 0x0) 2018/04/30 10:41:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) connect$netlink(r1, &(0x7f0000000200)=@unspec, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x86) iopl(0x80000000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x2, 0x7, 0x6, 0x8204, 0x7ff, 0x40, 0x78bc, 0x6, 0x7fff, 0x7f, 0x6}, 0xb) writev(r1, &(0x7f00008caff0)=[{&(0x7f0000000000)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000001c0)={0x100000000, 0x5, 0x7, 0x0, 0xfff, 0x9}) sendto$ipx(r0, &(0x7f0000000080)="dc49ac4189aea2b6dadd9e77af43919d5a3beb2b2917dc78e06c635eb0fee001d79694df0137ec5343383425af7845219647efbf81c17d61b3d84a01edc527bb59d455b56030193b70aaf066a3d1d052d074e0b29d231547b73b6cc29733f95265e32595e6ff748bda", 0x69, 0x8014, &(0x7f0000000100)={0x4, 0x372, 0x1000, "0d788b3f03f9", 0x4}, 0x10) 2018/04/30 10:41:03 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x5, 0x800) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000200)="37f109f492be4b6f19abf0373a675cb7c861acf25511a40f21f47a7af43078d6f1c2401469", 0x25) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x2, 0x3, 0x100000001, 0x2, 0x8}, 0x86d7, 0x81, 0x9}) r2 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\x00', 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000001c0)=[{0x4, 0xdbb, 0x71, 0xfffffffffffffff7}, {0x5, 0x7, 0x5, 0x1}, {0x40, 0x9, 0x9, 0x5}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/3) 2018/04/30 10:41:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x1000) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) listen(r0, 0x3) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'veth1_to_team\x00', 0x4}, 0x18) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/30 10:41:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x7d, &(0x7f0000001200)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000480)={0x3, 0x0, &(0x7f0000000280)=""/160, &(0x7f0000000340)=""/50, &(0x7f0000000380)=""/243, 0x2}) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000001c0)={@remote, @loopback, @dev}, &(0x7f0000000200)=0xc) timer_create(0x7, &(0x7f0000000040)={0x0, 0x11, 0x2}, &(0x7f0000000080)=0x0) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x1ff, 0x20000) timer_getoverrun(r4) 2018/04/30 10:41:04 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x2, {0x2, 0x4e24, @broadcast=0xffffffff}, 'bridge_slave_0\x00'}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x6, 0x0, 0x0, 0x0, 0x80000000}, 0x1c) 2018/04/30 10:41:04 executing program 5: unshare(0x60000000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd, r1}) socket$pptp(0x18, 0x1, 0x2) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r0, r3, r4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x2}) [ 100.085660] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 10:41:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x30000, 0x0) accept$nfc_llcp(r0, &(0x7f0000000280), &(0x7f0000000300)=0x60) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x0, 0x100, 0x20, 0x80000001}, {0x5, 0x7f, 0xb7d, 0x1000}, {0x4, 0x7, 0x9, 0xcab7}, {0x8, 0x0, 0x4, 0x401}, {0x1, 0x2, 0x7ff, 0xafad}, {0x1, 0x1000100, 0x4, 0x8}, {0x4, 0x800, 0x40, 0xfffffffffffffff7}, {0xffffffff7fffffff, 0x81, 0x80000000, 0x1107}, {0x6, 0x3, 0xa726, 0x7ff}, {0x7596, 0x5, 0x6, 0x2}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="5708ae5ccd0725f9d6ec1a9e7a5553bd3d6d3c591085b2b08bb070c3481885a0fbff1a8aee90507adb8ef846d4433e21881ee2db84a79092c0ed6b2383eb705938d868ef116587620ce5788a667ef99f5e12e45c9530fbc20efef50e1e9b857eeaa493bb616aaf5add2748828dc1f325a25a6faf3ea1cba3513e6250cd0d0ea81dc2d9089c2ed4a36772c0c274cfe2644040c304815ed84d19a23ab36d3f9153ae8c39ef194b020b18d72dfd6311e83ddb34b7694b447c2ccdd7987c95d09dcce333e2944e1da9e32cd145f09071832b", 0xd0, 0x4000004, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr}, 0x10) 2018/04/30 10:41:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000200)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) arch_prctl(0x1003, &(0x7f00000000c0)="fb6d9005273dfceb00d553a953215ed63cdeb71ad804c2a224efde2af1654bd0da5e7efe8f4dfdb93736750d933aa43382263399d11a883b394518cbfeff23596bbe5ce6013667174e446cf7387744b7ce1d791a30403cd2c879f5ad88bc4b3810f110faf68da1563046") 2018/04/30 10:41:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xa5, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xec, "8dd067a6066f4bb2052b474b330e0861cbe219e4ca28f19945f8d36667a51c591e57ecda143001ad6eb65f25b3e1451ff6ae55c7c74c0d4b00d692ba052505562cae3168a460edd33a2099cba0651407c245f770be3e2e9b8a2961f45031672bfc7491f704f3d6c87e7b66b9db54109418b8322e3fba45aaccc375716d56dec4a015803c636c12c109f8cf5bdfb1359fe13db66762daf377e7355939b947511689009f867d8e81a33a6a9c6c3073bdc3f2c7d295a54ef5ce318507c3a7649fe1fee938c425192c32683d7781cdc7bf2ca9dcc1de3ba92c7c064baa5a0fc50dd1483448057df33bbd15bc03b8"}, &(0x7f0000000000)=0xf4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x6}, 0x90) 2018/04/30 10:41:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=ANY=[@ANYBLOB="240000001800210004000000000000001c140000fe0000010000000008001a0000000000"], 0x24}, 0x1}, 0x0) 2018/04/30 10:41:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockname$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/30 10:41:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0xd9, @mcast2={0xff, 0x2, [], 0x1}, 0x8e0}, {0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x10000, [0x0, 0x9, 0x8001, 0xfffffffffffffffa, 0x6, 0x93, 0x4, 0x4]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000bc2f2c)=""/212) 2018/04/30 10:41:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000001, 0x40) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x164, r3, 0x200, 0x70bd27, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf8d}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6d0}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffe01}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x869efe0}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x57a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x38968677}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7c3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf271}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/30 10:41:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) write$binfmt_aout(r0, &(0x7f0000001080)={{0x10b, 0x349a, 0x6ac41063, 0x207, 0x2ca, 0x1, 0x309, 0x8}, "b27683587e3b053da8c6ec11ec3945460b1b019490ebc7c9e80f2315c6b90bf156ffe19d5521d4b8816c8bf86e96968e8ed87a182a55355fa82a434ce79090e02c02e27139f41e018b4b130e89c77dd0491ba5d1135a3cb6c11dfd2016b49e5484adb0abdc017a2c4ce41c0dfbcad3d7f771b6dbab2cda70a8480af969df10c3ddce991ac2aa7c33abbfa764220b0c3359dece96e3d76d19e973d1fe784a33c52e94ecc8776e393c8fba0eef3226e522a319af5774550073ca3aa08bf4ecd275c16718cef3c384a00d9d5bea16889381961ab48d5706ba7e2b31820e2032630f986d63589632e6b640918584b8af42997b0c5288038d", [[], [], [], [], [], [], []]}, 0x816) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) [ 100.841261] netlink: 'syz-executor7': attribute type 26 has an invalid length. 2018/04/30 10:41:04 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebdff4)) close(r0) 2018/04/30 10:41:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000700)=@security={'security\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x0, 0x1238, 0x0, 0xffffffff, 0xffffffff, 0x1378, 0x1378, 0x1378, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'veth0_to_team\x00', 'ip6_vti0\x00'}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8fdd9095e4f2f55d52a32e85a197dca6e7035efd080eb28f9314339f8b34"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) shutdown(r0, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) 2018/04/30 10:41:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000001300)={0x0, 0x1, 0x0, @thr={&(0x7f00000001c0)="a48513876f8485fbc63ae0c92ce5b59768be9b197658e071f1f80293ba5b216a64e0f00419200c4dfe340dd4e7746c71c3c66e0cf086dc170de4098d130dd41968e2e39a0d47328394c6fb1c0dcaabe5414c7253c8bb6c55c486", &(0x7f00000012c0)="04fd26c9f7ad618d2986162cc29a32d7af3e694e98c91a396d90a0a0b710372d1560fee248f95e3203c66e5d70"}}, &(0x7f0000001340)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x400000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}]}) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x69c1eab8, r0, &(0x7f0000000080)="450c12ed80ccc7776b2b41ae952b72847d244818e29f67852f322e42ba", 0x1d, 0x0, 0x0, 0x1, r2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f00000002c0)="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", 0x1000, 0xffffffff, 0x0, 0x0, r1}]) 2018/04/30 10:41:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) eventfd2(0xffffffffffffffff, 0x800000000) read$eventfd(0xffffffffffffffff, &(0x7f0000354000), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000f1aff8), 0x8) r0 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x3, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x630100, 0x0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f00000000c0)={0x677bddc0}) ioctl$sock_netdev_private(r1, 0x40000000089fc, &(0x7f0000000400)="a472689dd431d93e89b5992cf8b4face9fac01673e9d6328a457eb44618a25152a4cc8fca3ff8497edc342195b81e5c28c37ee8ba5ea5be07db12633c77b6d90cb5489a47995d5d417c54c4f3a8bc77a8d194c5bcadbd6ce7b") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000240)=0x910e, 0x4) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/30 10:41:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={"6e617400ffffffffffffffe30000000000000000000000009abf00"}, &(0x7f00000000c0)=0x68) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40080, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="848ce6244af8df33d84aa807f4c4fa5fc5fcee5fd1aec9e31ea70635248c47a22431e674e1d54e49d9bd12720b90c24526fb9af40afa1f01b2b4598261eea9140075ede4cfc56b981e55cdc89f47ea50ae1acd37bd679b32c308a60acd1783f74876", 0xfffffffffffffda8) 2018/04/30 10:41:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r3, r4/1000+10000}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000085e3043cc5e40b65145e9a268f09f75d1a233787d601e9a9b61077ea"], &(0x7f0000000080)=0x8) ioctl$TIOCSTI(r1, 0x5412, 0x9) 2018/04/30 10:41:05 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x4, 0x3, 0x0, 0x1ff, 0x0, 0x81, 0x20010, 0x8, 0x2, 0x1, 0x401, 0x9, 0x0, 0x7ff, 0xffffffff, 0x4, 0xff, 0x1, 0x9bce, 0x1, 0x4, 0x3, 0x5, 0xfffffffffffffff9, 0x2, 0x2, 0x1f8567ad, 0x5efccd3c, 0x0, 0x5, 0x8, 0xff, 0x1f, 0x4b, 0x8, 0x7, 0x0, 0x5, 0x2, @perf_config_ext={0x80000001, 0xfa1}, 0x3000, 0x1, 0x2f50eb4a, 0x0, 0x59, 0x3, 0x80000000}, r2, 0x3, r0, 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x0) connect$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/04/30 10:41:05 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x4c0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x8001, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0xfe, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x4d, 0xfe8a) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) 2018/04/30 10:41:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001640)={r1}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) recvfrom(r0, &(0x7f0000001480)=""/33, 0x21, 0x2000, &(0x7f00000015c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x1, 0x0, 0x4}}, 0x80) recvmsg(r1, &(0x7f0000001540)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/160, 0xa0}, {&(0x7f0000001300)=""/2, 0x2}, {&(0x7f0000001340)=""/79, 0x4f}, {&(0x7f00000013c0)=""/169, 0xa9}, {&(0x7f0000001480)}], 0x7, 0x0, 0x0, 0x7f}, 0x40000000) recvfrom$packet(r2, &(0x7f0000000040)=""/49, 0x31, 0x101, &(0x7f0000001580)={0x11, 0xf6, r3, 0x1, 0x1ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000100)=0x80, 0x4) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) socket$can_bcm(0x1d, 0x2, 0x2) [ 101.195972] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/30 10:41:05 executing program 6: r0 = socket(0xf, 0x5, 0x7) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x3b, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e22, 0x2, 'lc\x00', 0x18, 0x8, 0x4d}, {@loopback=0x7f000001, 0x4e24, 0x0, 0x3, 0x2, 0x8}}, 0x44) r1 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/52) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480002, 0x0) 2018/04/30 10:41:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="e6", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmmsg(r0, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000003c0)="7adc", 0x2}], 0x1, &(0x7f0000000700)}}], 0x1, 0x20008000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/30 10:41:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000)=0xfffffffffffffffc, 0x4) 2018/04/30 10:41:05 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x3, 0x420, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x4, 0x0, 'tunl0\x00', 'bpq0\x00', 'team_slave_1\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@cgroup0={'cgroup\x00', 0x8, {{0xee2}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x8, 0x8906, 'veth0_to_bond\x00', 'gre0\x00', 'ip6gretap0\x00', 'veth1_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xf8, [@time={'time\x00', 0x18, {{0x7, 0xde, 0x4c96, 0xefb5, 0x100000001, 0x9, 0x3}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x400, 0xa0, 0xffff}}}}, {{{0x7, 0x42, 0x80f3, 'bridge0\x00', 'lo\x00', 'bond_slave_0\x00', 'veth0_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0x148, 0x1c0, [@vlan={'vlan\x00', 0x8, {{0x2, 0x0, 0x1c, 0x2, 0x2}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x7, 0x0, 0xffffffffffff8001, 0x0, 0x0, "5b3c8166870f4714a6031312ec9d7898faf79e9ac2557a7855b50669cdfdd4f57b73bea2df0ca3f92fcaa5881257dd8eba3d4f5084252d7d0de70eb490f41af0"}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7fff, 0x7fffffff, 0x1, 0x1, 0x0, "f33e9203634e80e4f622a6c4633135dd2f2b59b2198939c28bb43544d01d72b96c71c888d39e69e01f7e59672e932c19b75da560e08ebd0e41119ca2ccba5e94"}}}}]}]}, 0x498) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x101040) ioctl$KVM_SMI(r1, 0xaeb7) 2018/04/30 10:41:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x240080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0xa}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) [ 101.800156] kernel msg: ebtables bug: please report to author: bad policy [ 101.824418] kernel msg: ebtables bug: please report to author: bad policy 2018/04/30 10:41:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000002800ff0a000000000040000005000000000000000f000000"], 0x1c}, 0x1}, 0x0) 2018/04/30 10:41:06 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) epoll_create1(0x80000) r1 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/163, 0xa3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/04/30 10:41:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000400)=@fragment={0x87, 0x0, 0x5, 0x9340, 0x0, 0x7, 0x67}, 0x29f) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) epoll_create1(0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000078e88368327b07fc90f2a4a8185653e90390"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x81, 0x1) getsockname$llc(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000300)={[0x110000, 0x0, 0x40000f000, 0x6fff], 0x1, 0x5a, 0x4}) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x182e, 0x10000) setrlimit(0x0, &(0x7f0000000280)={0x3ff, 0x5}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000440)="7d15f4369c17b18184c3343563212503"}, 0x10) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/30 10:41:06 executing program 0: r0 = userfaultfd(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000100)=0xded, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f00000001c0)="58e253d30b27522e912df73d4bb97c6c869800fd0b5d01bb91681fd212d1083e42f9d857a192f6fa5c902bd78f3d3e12224770e80edcf3eb0fc4ccd1cffe791e69572afe3cb6df3c6772714e739d858b5415af584e7b0a729e4bfa360cdc5bd1ccb0d71fae6c018002f8c2f8", 0x6c) r3 = userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) r4 = memfd_create(&(0x7f0000000240)="7307ecce248e40805bdb112e9090673d4f09cccf0000000000000000000000", 0xffffdfffffffffff) accept4$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'team_slave_0\x00', r5}) 2018/04/30 10:41:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="18", 0x1}], 0x1) 2018/04/30 10:41:06 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000040)="01", 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x100, 0x0, 0xffffffff, 0x1d0, 0x1d0, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @rand_addr, @gre_key, @gre_key=0xfffffffffffffff7}}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff, 'gretap0\x00', 'gre0\x00', {0xff}, {0xff}, 0x73, 0x2, 0x24}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x9, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key, @port=0x4e24}}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x7f, 0x8, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1b, 0x5, 0x1, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x8, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x12}, @port=0x4e21, @gre_key=0xfffffffffffffe01}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0xff, 'sit0\x00', 'veth0_to_bond\x00', {0xff}, {0xff}, 0xfb, 0x3, 0x10}, 0x0, 0x130, 0x168, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'irc-20000\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x6, 0x8, 0x0, 0x2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @icmp_id=0x67, @gre_key=0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/30 10:41:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) 2018/04/30 10:41:06 executing program 5: r0 = socket(0x10, 0x80002, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c7465720000000000000723f677e1dfb61200000000000000000000050000060000ffffffa57260d35384630000003397e9f1975d876eaa53df6bd0ab51203694cf0a3f19eab9118bd6321d88a2b45f505f63bd058550ea91c3b3b59c558370a2bd7aeb9bb3b040d3c9d48565a49ba06b263661e0a4c697d778ebca7f1758cf5c9cfa7412ae0aa2b18404e12bc49d3e4767f8f8fc48775f845c4320f6d73ef01f86a0a3365fac0af3ed07cad55b13de6bc810a01970cb337e7c0dea7593c2d39a9632a6761a25d1c288ec3a4511675164d5d714f6d49cb9b6ac8a0a5a03d634263c8db234c0d462f5", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000001801000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbac14141900000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbac1414bb08000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000020000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1, 0x1, 0x200, 0xffffffff80000000, 0x4e, 0x2, 0x9, 0x1, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x80000000}, &(0x7f0000000180)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x40) [ 102.212804] kasan: CONFIG_KASAN_INLINE enabled [ 102.217497] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 102.224917] general protection fault: 0000 [#1] SMP KASAN [ 102.230457] Dumping ftrace buffer: [ 102.233995] (ftrace buffer empty) [ 102.237702] Modules linked in: [ 102.240897] CPU: 1 PID: 8358 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #25 [ 102.248068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 102.257476] RIP: 0010:smc_setsockopt+0x8b/0x120 [ 102.262123] RSP: 0018:ffff8801b5ac7cc8 EFLAGS: 00010206 [ 102.267468] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900032ca000 [ 102.274720] RDX: 0000000000000005 RSI: ffffffff873e71a6 RDI: 0000000000000028 [ 102.281971] RBP: ffff8801b5ac7cf8 R08: 0000000000000005 R09: ffffed003b5e46c2 [ 102.289221] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801b5ac7d40 [ 102.296471] R13: 0000000000000006 R14: 000000000000000d R15: 00000000200001c0 [ 102.303729] FS: 00007f662e4b5700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 102.311939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 102.317804] CR2: 00000000200001c0 CR3: 00000001bd84f000 CR4: 00000000001406e0 [ 102.325091] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 102.332380] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 102.339630] Call Trace: [ 102.342210] __sys_setsockopt+0x1bd/0x390 [ 102.346347] ? kernel_accept+0x310/0x310 [ 102.350399] ? do_futex+0x27d0/0x27d0 [ 102.354196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 102.359720] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 102.364552] __x64_sys_setsockopt+0xbe/0x150 [ 102.368949] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.373957] do_syscall_64+0x1b1/0x800 [ 102.377833] ? finish_task_switch+0x1ca/0x810 [ 102.382317] ? syscall_return_slowpath+0x5c0/0x5c0 [ 102.387234] ? syscall_return_slowpath+0x30f/0x5c0 [ 102.392153] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 102.397503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.402348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 102.407522] RIP: 0033:0x455979 [ 102.410691] RSP: 002b:00007f662e4b4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 102.418381] RAX: ffffffffffffffda RBX: 00007f662e4b56d4 RCX: 0000000000455979 [ 102.425633] RDX: 000000000000000d RSI: 0000000000000006 RDI: 0000000000000013 [ 102.432886] RBP: 000000000072bea0 R08: 0000000000000005 R09: 0000000000000000 [ 102.440139] R10: 00000000200001c0 R11: 0000000000000246 R12: 00000000ffffffff [ 102.447404] R13: 000000000000061c R14: 00000000006fd340 R15: 0000000000000000 2018/04/30 10:41:06 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x19) r2 = syz_open_dev$sndpcmc(&(0x7f0000001940)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000001980)={0xf9, 0x0, [0x7, 0x5b0, 0x8, 0x8]}) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001a40)={r2, 0x0, 0x1, 0x10000, &(0x7f0000001a00)=[0x0], 0x1}, 0x20) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) process_vm_readv(r3, &(0x7f0000001500)=[{&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/98, 0x62}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/98, 0x62}], 0x6, &(0x7f00000018c0)=[{&(0x7f0000001580)=""/225, 0xe1}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000001680)=""/135, 0x87}, {&(0x7f0000001740)=""/33, 0x21}, {&(0x7f0000001780)=""/162, 0xa2}, {&(0x7f0000001840)=""/66, 0x42}], 0x6, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 102.454659] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 [ 102.473850] RIP: smc_setsockopt+0x8b/0x120 RSP: ffff8801b5ac7cc8 [ 102.480314] ---[ end trace 71290c3c61a7164c ]--- [ 102.485101] Kernel panic - not syncing: Fatal exception [ 102.490863] Dumping ftrace buffer: [ 102.495350] (ftrace buffer empty) [ 102.499038] Kernel Offset: disabled [ 102.502644] Rebooting in 86400 seconds..