0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000deff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/19 11:39:38 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xf0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="666900086572000000000000000000000000000000000000000000000000000002000000000000000000004126000000000000000000000000000000000000000000000000008257"], 0x48) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/03/19 11:39:38 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{r0, 0x8288}, {r0, 0x4006}, {r0, 0x104}, {r0, 0x100}], 0x4, 0x7e3) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000040)=0xc3, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="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", 0xff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000140)="b8acf912382e2da458bdd79f53f9569579afc4f48633c0f624701bbd8107aa12e46f7d2c6678234d0b4166615323e029d670650d9c6cc1b45be737e254d333d7db2a2667e07256c002a5de434d518759219ae3762ef0308f3e8850411af98bffd4aa632c6737615f07c1e05de7de200e908151b98c14badc18e4bf31ba57fcc0a0"}, 0x10) bind$alg(r2, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xfffffffffffffe09) bind$alg(r1, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x178) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000002c0)={0x6, 0x8, 0x5, 0x8, 0x8, 0x25, 0x7, 0x7, 0x40, 0x20, 0x42af5a6e, 0x1f}) 2018/03/19 11:39:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x80000001, 0x100) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) 2018/03/19 11:39:39 executing program 7: capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000032fe8)={0x0, 0x7}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000bbdffb)='F\a\x00f\x00', 0x5) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x8, 0x5, 0xfffffffffffffffc, 'queue0\x00', 0x9}) 2018/03/19 11:39:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/19 11:39:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYRES32]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/19 11:39:39 executing program 4: set_mempolicy(0x8001, &(0x7f0000000040), 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/19 11:39:39 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/access\x00', 0x2, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x17, 0x1, @thr={&(0x7f0000000000)="f70fec", &(0x7f0000000040)}}, &(0x7f00000000c0)) write$selinux_access(r0, &(0x7f0000001c80)=ANY=[@ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYRES32], @ANYRES64=r0, @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="c2a6fa3d772bbde2fd9f0f59167fa3b60d476a9aad9b4d2cda5549ce445c90078448d2722007efd8f3d47e24541b8582d1365560c1caf5ad2716a66cd80cd412b6e86ccffe5882b3c64b46e610bc2b4af63c28068dfdd75aad983c4221e9c21faf41222bcceecb7c6cb0657386b7e0d09c6e75f1be54fe455e66a3ec74af609bef53f089a48d873b60138c7b94", @ANYBLOB="b2de5743f98567b068ed7c27495612349addb798b0e0ba5cf9a13a8a653111cf57371d30b49cd763452eb81de787b9206e38832b6cbf0d7fe4ce54d3bafdfa50b39eb5a9bf43d95da6b1acec3fe358f2b201ce7fb0b285d3fdfc0cd5b9f4c92719b57b7c19155ef4c2159a497c1e91358624695456", @ANYRES32=r0, @ANYPTR=&(0x7f0000001800)=ANY=[@ANYRES64, @ANYRES64=r0], @ANYPTR=&(0x7f0000001840)=ANY=[@ANYPTR64, @ANYBLOB="7c5259752db12c3fbb1aaddb024e9965f9f3c6ace87b4ebac5143939bcc394d40c036e79c2ac91d3480f452d3dc08a0ec7e0bbaef9bf25bbc3680213863e3ab9493298b7d35258d2719c49e88ccdb19bf0bbff44744feb6495d7460d89aa4c2708c2b247e40db2a3ad3b1a", @ANYRES64, @ANYRES32], @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES64=r0, @ANYBLOB="4a99438cb57a31a9817b4993fef5c6a4b5e722450dfa1683a86171fa8cd4c774e31fc090921e4c196e5c723d665fc70d1d630412b9975193d352425e3c9282b1e7fc0f3b58f6e9ac142cacf291786b85abfb46ee9a7d10c05c96df27397ddee2fdcaaf0c4c99c91ae99ed068a129fb0af9bf2c198c3024767105090656f6ba19bb43258200664beb6de1c76a1047427fb5cc078a0b42c1c314b6f931e2f5dbbacfb6c97b65d7509b7b872923f54bc860899bdb", @ANYPTR, @ANYRES64=r0]], @ANYRES32=r0, @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYPTR64, @ANYBLOB="84395f6fcb913bbc661f", @ANYBLOB="c0f684de4a1260b23c6de099c26d1f3796146622fb6a3517904bf998bed7b6df36e57d7fcb4c5dde38c9b54408046f060ff82543e11a2d4bebaa1b09140db1a31bf65201c118ba3ea6948a3a1dcd31b3bf7cf2a53658a5922490aacdf6f341d1eb3dfc4283bfa0253c42dad4d4b8cb72614a711f3b3d0883b3de4e8f820b5675834b9b6c836540bf3521a470d0af7f3162f756", @ANYRES32, @ANYRES64=r0, @ANYPTR=&(0x7f0000001b00)=ANY=[@ANYRES32=r0, @ANYBLOB="edd353801a", @ANYRES32=r0, @ANYPTR64], @ANYRES32, @ANYPTR64=&(0x7f0000001b40)=ANY=[@ANYRES32, @ANYPTR, @ANYPTR]], @ANYRES32=r0], 0x28) 2018/03/19 11:39:39 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/03/19 11:39:39 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x8900, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x228b, 0x3a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x6]}, &(0x7f0000000180)=0x6) r2 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f0000482fe4)={0xa, 0x4e20, 0x10001}, 0x1c) sendmsg(r2, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="e2", 0x1}], 0x1, &(0x7f0000000080)}, 0x24044894) sendto$inet6(r2, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/19 11:39:39 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000040), 0x800) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000), 0x4) 2018/03/19 11:39:39 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) mq_open(&(0x7f0000000140)='$\x00', 0x1, 0x10, &(0x7f0000000080)={0x4e41, 0x2, 0x8, 0x8, 0x9, 0x1, 0xcf, 0x800}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x6c, &(0x7f0000000180)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @rand_addr=0x7ff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xb6, 0x1000}, 0x8) socketpair$inet(0x2, 0x80006, 0x30000000, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)=0x3, 0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") recvfrom$inet6(r0, &(0x7f00000002c0)=""/47, 0x2f, 0x0, &(0x7f0000000300)={0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x9b}, 0x1c) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000340)) 2018/03/19 11:39:39 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000240)) r1 = socket$nl_generic(0xa, 0x3, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x20000) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0xfffffffffffffb14}, &(0x7f00000001c0)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000040)=0x401, 0x4) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f00000000c0)={'lo\x00', @ifru_map}) 2018/03/19 11:39:39 executing program 4: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x100, 0x0, 0x20, 0xd91a, 0x1, 0x0, 0x0, 0x1ff, 0x5, 0x0, 0x3, 0x1}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0xa1}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/03/19 11:39:39 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) epoll_create1(0x0) r1 = gettid() ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffff}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/19 11:39:39 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000140)={0x95b, 0x4, 0x20, 0xf3, &(0x7f0000000040)=[{}, {}, {}, {}]}) 2018/03/19 11:39:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000100)={{0xae30, 0xdc}, 0x1, 0x7, 0x1d02, {0xfcb, 0x4}, 0x20, 0xffffffffffffffd6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080)) 2018/03/19 11:39:39 executing program 1: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x8, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000040)=0x971) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x100000000, &(0x7f0000000080)=0x4) 2018/03/19 11:39:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/19 11:39:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x200000000002, 0x4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000180)={0xfffffffffffffffc}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'nr0\x00', r2}) 2018/03/19 11:39:39 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) gettid() rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1, 0x4000) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000240)={0x2, 0x7fff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x81, 0x7, 0x9}, &(0x7f0000000080)=0x14) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000440)=[{0x1, 0x2, 0xffffffffffffffff, 0x69c, @time={0x77359400}, {0x1, 0x80000001}, {0x2a, 0x80000001}, @quote={{0x80000000, 0x80000000}, 0x4, &(0x7f0000000280)={0x1000, 0x2, 0x78b, 0x1, @time={0x0, 0x1c9c380}, {0xabf6, 0x7}, {0x4, 0x100000001}, @queue={0x800, {0x9, 0x7}}}}}, {0x9, 0xf03, 0x6, 0xee64, @time={r5, r6+30000000}, {0x9, 0x4}, {0x1, 0x7}, @quote={{0xd66, 0x200}, 0x5, &(0x7f00000003c0)={0x1, 0xfffffffffffffffb, 0x3, 0x0, @time={0x77359400}, {0x8, 0xad}, {0x800, 0x80}, @ext={0x85, &(0x7f0000000300)="b29c7b8e6da7125854d8a7d2c80835a86e1746ceea8d446561f45f7ffd5e141df09b877d5fe354ca6c527428c5f45be6879c1ba907158aa1c3d67a88e1e123fab37e8e2c68dd7585853a01422957d45b56cd44af9cbc522194528591366b8ebdbc3ca4cf5dc958161efbbe072602f0b97877096b71034bc37edc07e2da96ea4702b210855c"}}}}, {0x7, 0xf71f, 0x40, 0x1, @time={0x0, 0x1c9c380}, {0x1f, 0x76}, {0x7ff, 0x100}, @raw32={[0x3, 0x8001, 0x6]}}, {0xa7bf, 0x13, 0x3, 0x12, @tick=0x40, {0x8a49, 0x1ff}, {0x400, 0x78}, @time=@tick=0x7}, {0x6, 0x6c7, 0x6, 0x0, @time, {0x69, 0x7}, {0x484dd0, 0x7}, @connect={{0x3, 0x2}, {0x0, 0xd4a}}}, {0x5, 0xffff, 0xffffffff, 0x1, @time={0x77359400}, {0x6, 0x1ff}, {0x6, 0x6}, @quote={{0x800, 0x4}, 0xa01e, &(0x7f0000000400)={0x5, 0x7fff, 0x9, 0x100000001, @time={0x77359400}, {0x3, 0x7f}, {0x81, 0x1000}, @raw8={"8c897696ffa82f438459a824"}}}}, {0x3, 0x80, 0x7, 0x3, @tick=0x4, {0xc7, 0x6}, {0x180, 0x6}, @time=@tick=0x6}], 0x150) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [0x1, 0x5, 0x3ff, 0x7, 0x9, 0x7, 0x101, 0x401, 0x1f, 0x3, 0x8, 0x200, 0x9, 0x1, 0x1]}, &(0x7f00000001c0)=0x100) sysfs$3(0x3) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000005c0)=r2) 2018/03/19 11:39:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009ecf78)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2ef) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, 0x57, r1}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x2, &(0x7f0000000040)=@raw=[@alu={0x7, 0xfffffffffffffeff, 0x7, 0x7, 0x5, 0x28}], &(0x7f0000000080)='syzkaller\x00', 0x4, 0xeb, &(0x7f00000000c0)=""/235, 0x40f00, 0x1}, 0x48) 2018/03/19 11:39:39 executing program 3: mkdir(&(0x7f000031bff8)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="15b284fd76fe21810000009ad2"], &(0x7f0000000180)=""/38, 0x26) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x2, 0x2, &(0x7f0000ffe000/0x1000)=nil, 0x2}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '/dev/rtc\x00'}) 2018/03/19 11:39:39 executing program 7: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000140)={0xfffffffffffffff9}, &(0x7f0000000180)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f0000000080)=""/33}) 2018/03/19 11:39:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x12) 2018/03/19 11:39:39 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) timerfd_create(0x7, 0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) 2018/03/19 11:39:39 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/19 11:39:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="4a0000002be0173a7c6a4b820002e43067a7305c99c2b810f2a091e486e406000000000000006bbcc04aac7bd5ba54be0073be2a75168f419d6affff64"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 11:39:39 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2fe6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x78}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0xbc6, 0xff}}], 0x30}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/03/19 11:39:39 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000031, r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000280)=""/207, &(0x7f0000000380)=0xffffff5d) 2018/03/19 11:39:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00006b5f98)=ANY=[]}, 0x1}, 0x4000) [ 328.904900] sctp: [Deprecated]: syz-executor3 (pid 12453) Use of struct sctp_assoc_value in delayed_ack socket option. [ 328.904900] Use struct sctp_sack_info instead 2018/03/19 11:39:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x2408400}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00e7ea38890100ffffffffffffffff0a00f00000000000000000005c35b9b6b62cfe7b1227d7f64b08511715904cea79e6ddef7a7f7cc6bebf5c50ce8c518a1b5cb23ebf0b1d800c232643e6261a76e7b45d930a1c38de10c71ac7d8d1004e702cf2162ee328f3ad550411663bff411008b416f45b85620ba13263f1a70d18a3bf6166a6e155a5ade919d9e7a83542988288232a4aa6cc27e4500131b4cc9bb200cc23da8aa5cc96f1fc"], 0xffffffffffffff43}, 0x1}, 0x0) 2018/03/19 11:39:39 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = semget(0x1, 0x2, 0x20) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000000)=""/233) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000001580)=[{r0}], 0x1, 0x0) [ 328.945448] sctp: [Deprecated]: syz-executor3 (pid 12456) Use of struct sctp_assoc_value in delayed_ack socket option. [ 328.945448] Use struct sctp_sack_info instead 2018/03/19 11:39:39 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000180)="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", 0xe81, 0x0, 0x0, 0x0) madvise(&(0x7f0000654000/0x2000)=nil, 0x2000, 0xd) 2018/03/19 11:39:39 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x100000000000000, 0x0, 0xfffffffffffffffc, 0x120}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xfffffffffffffeaa, &(0x7f0000386000)=""/195}, 0x48) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="febcf29792a4319d035978ad2fb8e8d999bcb444c86f77ec", 0x18}], 0x1, &(0x7f00000001c0)=[{0x100, 0x10e, 0x200, "2882a014ce13899be328e92258939f09aab2c55402d1d2b6d792fc595887685415c45af934e0dd19c7ef520dfc9827b30e53681f0109c4436836bf6d29c7fa349547ef871b9c133da7a3399bb9e85ed5165f9a1f843228f669a86aec2d5a246c0226457db98df598bc3df4bb9d34996bd2f033499f4fb69923ae7a90781b6256eaf9e0411d3e6eb55f6de82fa991682339e7b543ed5ebd23adebe5bf076d5b7b28201ad97340da8b4ad91bf32ebb1604bb1b441cb0375241904b2fefb0f8906501ec5e479f91f6a40a5b13dc1c291ed18b76f01c4500be35db37daee8c78b069a848c7e52887fea71244ff38e4fe"}], 0x100}, 0x20048000) 2018/03/19 11:39:39 executing program 4: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x100) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x1c9, &(0x7f0000000080)=0x4) shutdown(r1, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)) 2018/03/19 11:39:39 executing program 1: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000200)="499310d8efff782bb8b44c453cde6038714f71c581ab100f52c903646b35fbba960ae8b6252673d104dba6936e38ad8ae75954b7ff5c8d1dcb9fd94430d9755886e18173a15b8566c6459c6c5aa46d5bb910daaac719b0c19679c66ce3172ce0493f997801211871199156ee015bf84959a0367cded19cd703588b063ad1d80e41fb75a2424eec78982ad055f4b57be05070cafd7163628f7b65f32dacb3445e6294b8037a46f1311b979f6df6bed4b1de400deee40a153f5640a3a24458416651f49d67106e27a4561ceb2d89bb41c1135b32837b4b3c30b331b4a4853010925b2aa33beb4bead9d97bd3494319b6bce39a83fcbe9b", 0xf6}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000040)="12cc86d1d85aaa54b5fdf3a33713b2f71160204bd4f6041c1ffa7c4cdaf070164369c8c15bdabbd84a3298203ce3", 0x2e}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000100)="6d6054f64b161c7ceca5651c9b881fe9b225b896be", 0x15}, {&(0x7f0000000140)="bb9f", 0x2}], 0x6, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000580)=0x8c0f) 2018/03/19 11:39:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000001c00000005010040"]) 2018/03/19 11:39:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad32, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x10000, 0x121) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00080700000400a0b22c582bf3aed17d"}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000340)=0xd, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x10001, 0x8, 0x603, 0xfffffffffffffffe, 0x5, 0xfb, 0x1, 0xfffffffffffffffd, 0x4584f9300, 0x0, 0x4, 0x5, 0x2, 0x7fff, 0x1]}, &(0x7f0000000480)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000004c0)={r3, 0x100000000}, 0x8) r4 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x5c, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f00000000c0)=[0x38, 0x18, 0x0, 0x70, 0x0]}, 0x9}}, @release={0x40046306, 0x3}, @decrefs={0x40046307, 0x4}], 0x9b, 0x0, &(0x7f0000000200)="278941512915047fe0decf02a9ab22457e2e0c1861254bfafa7f54014c2c8a4bf06fede8b4aef62fd21c595e422eb2742da3a22cf617affcc19bfe2bf9bf294f926b465dae0c09cddb50ba2e105eb9e3aa6f9ad0851b2446b721d0e40a9ec9b44f1aa1f87c85c820b20cb281924df2a6f51859abf6b19517085ec6892d6b320d6926986dbe983817799e0a598d9aa44c14856b2301f88be63dd9e2"}) 2018/03/19 11:39:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000080)) getitimer(0x1, &(0x7f00000001c0)) fchdir(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='io\x00') 2018/03/19 11:39:39 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x110, r0, 0xfffffffffffffffc) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000000)=0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) 2018/03/19 11:39:39 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x0, 0x288280000, 0x7, 0x0, 0x0, [{0x0, 0x0, 0x8}, {0x9}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x80000001}, {0x10001, 0x0, 0x1000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1}]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0xa00d}, 0x8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x5}) 2018/03/19 11:39:39 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="04e08a5333176b148697a27670f16c0ba3997aad35e8898b1896546d172a520742b0f25815ff87e5658fc4a85028b04ebc94a057fbbbf74061e195b7a99c507bcf4b515d6e918935a7e785e740e2407c4b45e21e4969c2c5c1251a", 0x5b, 0x0, &(0x7f0000008000)={0xa, 0x10000000000, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x0) bind(r0, &(0x7f0000000140)=@ll={0x11, 0x17, r1, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) 2018/03/19 11:39:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000040)={0x0, 0x20000000000, 0x1, &(0x7f0000000080)}) [ 329.203101] binder: 12479:12486 got transaction to invalid handle [ 329.209487] binder: 12479:12486 transaction failed 29201/-22, size 24-40 line 2848 2018/03/19 11:39:39 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="f8000025651c9a27520016000100000000000000000061dd382f123e46f8d646008000000000000000000000000012d55c53000100e00014f50000000000000000423a004e0d00000096", @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000060000000000000000000000000000000000f600000000090000000000000000000000000000001f0000000000000004000000000000000000000000000000000000000000000000000000000000000000000029bd7000000000000a00000000000000000000000000000009fb141f884dd0b89c4cf32a87513bd3f035d4b7f920bec4aa1bb8c0e0f1a5d7000ad76a1747fedc6d1dccc8aef2"], 0x3}, 0x1, 0x0, 0x0, 0x44000}, 0x0) r2 = dup2(r0, r0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0)={0x2, "321d"}, 0x3) 2018/03/19 11:39:39 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xf, 0x10000) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="9e6c2314502e917db71000000000feff00000000001bd50000bf4f3f15b081a407c27f8800129785f101dc229cbc666bdba84b298f88d586af20d1fffd7e47acf9b9e7c0347d69468e9a39f1dfcbab6e6dd7c34e2fee85c46dc2b18e93ade141dd48cad18d8a1b3a545d569358e0d31da53ba0d48cd58e6d2b591b99208c04ff"], 0x10}}], 0x2, 0x0) 2018/03/19 11:39:39 executing program 0: r0 = eventfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/229}, {&(0x7f0000000180)=""/209, 0x96ee70edbf893798}, {&(0x7f0000000280)=""/133}, {&(0x7f0000000340)=""/141}, {&(0x7f0000000400)=""/29}, {&(0x7f0000000440)=""/40}, {&(0x7f0000000480)=""/128}], 0xfffffffffffff5e) write$eventfd(r0, &(0x7f0000000040)=0x7e, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/19 11:39:39 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x8001, 0x7}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3df}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) [ 329.291955] binder: 12479:12504 got transaction to invalid handle [ 329.298296] binder: 12479:12504 transaction failed 29201/-22, size 24-40 line 2848 2018/03/19 11:39:39 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x8000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfff, 0x40) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400, 0x4) recvfrom(r0, &(0x7f0000000200)=""/74, 0x4a, 0x12061, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x0, 0x4, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x7ff}}}, 0x80) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r5, 0x5}, 0x8) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000003c0)) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x0, 0x130, 0x280, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xe96792ec7bb36b4c, 'teql0\x00', 'vlan0\x00', {}, {0xff}, 0x11, 0x1, 0x50}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1, 0x7, 0x1, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0x8000, 0x2}, {0x9, 0x9, 0x7f}}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x5}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x400, 0x40, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0xaf4, 0x10, [0x34, 0x29, 0x13, 0x29, 0x28, 0x34, 0x1c, 0x15, 0x3c, 0x20, 0x1c, 0x1b, 0x1a, 0x3a, 0x38, 0x1e], 0x0, 0xbc4, 0x7fff}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d5, 0x4d6, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff, 0x1000}, {0x2000000000000000, 0x8, 0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000008c0)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x307, @random="daadaf56a5c8"}, 0x30, {0x2, 0x4e21}, 'ip6tnl0\x00'}) r6 = getpgid(0x0) capset(&(0x7f0000000940)={0x200f1526, r6}, &(0x7f0000000980)={0x3, 0x6, 0x80, 0x0, 0x70, 0xa0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000009c0)={0x8, 0x200, 0x2, 0x7, 0x2, 0x6, 0x1, 0x6, r5}, 0x20) r7 = syz_open_dev$usbmon(&(0x7f0000000a00)='/dev/usbmon#\x00', 0x93, 0x40) r8 = semget$private(0x0, 0x1, 0x108) semctl$IPC_INFO(r8, 0x4, 0x3, &(0x7f0000000a40)=""/234) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@broadcast, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000c40)=0xe8) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000003000)={0x6, &(0x7f0000000c80)=""/4096, &(0x7f0000002f40)=[{0x1, 0x1000, 0x4, &(0x7f0000001c80)=""/4096}, {0x79, 0x6b, 0xfff, &(0x7f0000002c80)=""/107}, {0x0, 0x7e, 0x8, &(0x7f0000002d00)=""/126}, {0x3, 0xd9, 0x0, &(0x7f0000002d80)=""/217}, {0x2, 0x3, 0x9, &(0x7f0000002e80)=""/3}, {0x9, 0x6f, 0x195f, &(0x7f0000002ec0)=""/111}]}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003040), &(0x7f0000003080)=0x8) ioctl$VHOST_SET_LOG_FD(r7, 0x4004af07, &(0x7f00000030c0)=r1) accept$ipx(r3, &(0x7f0000003100), &(0x7f0000003140)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000003180)={r5, 0x892}, &(0x7f00000031c0)=0x8) mknodat(r4, &(0x7f0000003200)='./file0\x00', 0xe, 0x0) syz_open_dev$adsp(&(0x7f0000003240)='/dev/adsp#\x00', 0xffffffff, 0x101000) fcntl$setflags(r7, 0x2, 0x1) 2018/03/19 11:39:40 executing program 6: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = add_key(&(0x7f0000001180)='.dead\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240)="a325a5a24db4", 0x6, 0xffffffffffffffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000010c0)="822de3339592c11e845bf96a834b51f592cb5fc7a8d8afb763f1e43d874f63c909207a2fa5f45ba20127cd98052f2d116037d7d6da1cb508defd5841064da1fb9dd55202365f67df5ca7a2c42b8391a7ae26013cb3c8dc524d8cf1f740948f73601746aa8337e63e2b2450681371cf3a52acd087bfadd4d1df8a2fa0b6f1cf8474c30318ae8d9d706f9ff50864d20fd962aab1ca4b1e5c7a3aee32e70cb771f8de42bfdaaaaf449bafcb", 0xaa, r2) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f00000011c0)=0x1000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) 2018/03/19 11:39:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x800) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/19 11:39:40 executing program 0: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x6, 0x1}, 'port0\x00', 0x0, 0x2, 0x4, 0xffffffff, 0xfada, 0xffff, 0x38, 0x0, 0x6, 0x2}) 2018/03/19 11:39:40 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x60800) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101000, 0x84) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x6, {{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x800, 0x3ff}, &(0x7f0000000200)=0x8) 2018/03/19 11:39:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x0, 0xbb, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = dup(r0) fsync(r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x8) 2018/03/19 11:39:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000180)=r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x2000}], 0x1) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/19 11:39:40 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffefa) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1002, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x8000) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a000000ad7035d9155470a824aab1bf8efd81f017e20f96d2673ba1c541cdea81916a5aae12a867ed3432ead43fb1d7f10e1a6f63ee573f477fa58b3e0296d764e0b6bc8f817302df61"], &(0x7f00000001c0)=0x22) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0x401}, &(0x7f0000000240)=0x8) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x26a, 0x8, 0x4, 0x9, 0x3f, 0x3}, 0x60}, 0xa) 2018/03/19 11:39:40 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x5, 0x7, r1, 0x7, r2, 0x7, 0x1, 0x7}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xffffffcb, &(0x7f000000b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00120000000000000000000000000800120004000500"], 0x3c}, 0x1}, 0x0) 2018/03/19 11:39:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) [ 329.543485] binder: 12525:12533 ioctl 4c80 0 returned -22 2018/03/19 11:39:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x20000) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x800) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x4a37, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x8000, 0x0) syz_open_dev$sndmidi(&(0x7f0000005700)='/dev/snd/midiC#D#\x00', 0x1ff, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005740)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005780)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f00000001c0)=0xffffffffffffff30) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) 2018/03/19 11:39:40 executing program 0: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0xfffffffffffffffa, 0x3, 0x1, 0x1}, 0x10) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="a4", 0x1}], 0x1, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) 2018/03/19 11:39:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2000, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000140)={0x0, 0x1e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_settime(r3, 0x1, &(0x7f00000001c0)={{}, {0x77359400}}, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r2, 0x0, 0x3}) 2018/03/19 11:39:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="c4416fd031c74424003c000000c744240205000000ff2c24c4c2c106ad00000100c4a17ff0a900000000660f0865440fc71d0a0001000f0f37b0430fae0bf2411218b9800000c00f3235000800000f30", 0x50}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000200)=ANY=[]) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000100)=""/162) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) keyctl$session_to_parent(0x12) 2018/03/19 11:39:40 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x1, 0x6, 0x1, 0x0, 0x1a}) close(r1) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/29, 0x1d}], 0x1, &(0x7f0000000180)=""/100, 0x64, 0x2}, 0x20) [ 329.645090] binder_alloc: binder_alloc_mmap_handler: 12525 20000000-20001000 already mapped failed -16 2018/03/19 11:39:40 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x2) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) dup2(r0, r1) 2018/03/19 11:39:40 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/19 11:39:40 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f000082c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/19 11:39:40 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xffffffffffff4386, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/03/19 11:39:40 executing program 3: socketpair$inet6(0xa, 0xa, 0xc98e, &(0x7f0000000000)) r0 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='![cgroup*)selinuxvboxnet1\x00', 0x0) keyctl$clear(0x7, r0) io_setup(0x10001, &(0x7f00000003c0)) 2018/03/19 11:39:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000b00)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000b80)=0x4) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)="64c515ca8779016069b8072e9b623c24fa0c0018e7ad289b90eadddf7b81288e83aac0fdd7317311b152fc1b2b0216e052f8e276d1f5c17a320d18e5dedfa81c7d10d9232e18958030435be19049dc8e9a356269a787a74ad3ecea65866009b3b6df09f01dcfb511bd586f400eec381b3fc9d2da42733eeef4eb1ce67a638727c8e69aafc6df67bcfffbaf22ff47", 0x8e}, {&(0x7f0000000240)="7d8f43b5afb32ddcef209cf76699a9fa2ba2cb2b0ea615625d3ecac72318d9bbe70ed8d47c7800893a629d809a5c21a5760d78a18e9f986d5dc029f7c5e8d4133aa200613415ca68586c71b18dfaa6b6e364644b3975d2652a32b1172b1322b95570e1006df07fc1f3a2ad1b29f6e943db9aecde352d58631d76df2ea0cae0f9bc03964f4f65882485c6670d3dea54ae2b989bd3dcb9", 0x96}, {&(0x7f0000000300)="ecd99d7e7157b676befbe96a4064", 0xe}, {&(0x7f0000000340)="769406dee3fe86e65437cbabfab11687443b93433c1d864bdf9856562255644054412615ce6758458a1dd24226a4ead02d4691de3d522aca31bdaf810b1a9bfe597c73fdef2086ad70570dff1587c414c5a6", 0x52}, {&(0x7f00000003c0)="0f23fd601d1c9ce3c4619d5cb97255eb92394e880dc5fadbcc990eae56354609fae2ae5fd3a1e6a3ccfbb9ffb01c89c4bdc24cde9e7d93099b1a420575e589c5585cb491912549ae9faf73a7239ffbcd5180242ee8c759136fb1c711736ee68424ed1e347c117a1069bf5d", 0x6b}, {&(0x7f0000000440)="281a15375ec6c604f9459a473e1bc45489b09427d7d10c89c24c3855664d8610a5a2197e5689aff6f2660ed0ba25da1f5993235ae750c6e13d29831c6e10a91aa13eea4655a1d801494a89f1bb22056e226f911f2c7994de42b79ed4bea6f130923cc59d27abea11f462decf24b5cdf85c70c2780a8b52528a35baf04e407bbb0a250c6066e0ae74f1bb86b37f2b4d5055979fff0600d8a553cddef4d701f721dd8cc24bb7407b71f63fcafb5ae1cda01454e6346fc8e9be6f2fa16373e3e19b409bcc690496643edc920472820c76571f5d97b0f6dd8ba77158d57cda0936f091cc0428df847d782cd40f8e076b73", 0xef}, {&(0x7f0000000540)="c2fb15a217a2be2c7c09c79d8db73210654c1dcee74ad7483d89b77f21bb9fb9ef3e2d1019aed4dccdc11348c75626f2094bf1487d471a0263dad7edd4ab46399c67015269c351f7539a249b237d47900a201e009e342a458863f9efd33adbccb96afd680ff649e349b879717c16a71c3e9987096f552ecb20eccc2c21c36810c1dd8f7e2067eea844b24358483b94606aadaccdb9b7ebee5e12743a5c2c545888966416dd9faa5e5bfcebc5d1a2e157347b9d85ed551071ffc8900b5e4532b520c8e0d2031f13c84d621f5f9a360ec729224d", 0xd3}], 0x7, 0x0, 0x0, 0x80}, 0x40004) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000100)="3a063877486a9717e95a807946256c037c14b5d87644d7a1ec13ea4ebf4afaf69e3404e3958430c79ec905ecab2727d7c25770ecaf3b36fe21d40eb6423ba45abb3c59d58cb7130e7db2470a1679137360248ec62e16ac1e86e88e8afee8631f33b3a34aa4d4b847d02b4493950ee60b") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1, 0x19c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000700)={"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"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 11:39:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x8) 2018/03/19 11:39:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x5) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/03/19 11:39:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00004a1000)=[{{}, 0x11, 0x100}], 0x18) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x17, 0x8d, &(0x7f0000000000)="e66d0dedcd90f6a1bbfae72244d692aad5bf097977e951c27b9f584ca0d409e287bc21a1e629a95ae4948663e896d4ed57e9019f37fe66df8c06772267fff52a38d29e78bd59585f1aa66b3f0b18154bfd543e4940f08ceb607f95f0ce2e52c61ae56e564ac88794182505f90cf39e8239c6acb3f1b6aa562f1963901e10f3e34f97515c6c7ceb1ab876d16ed0"}) 2018/03/19 11:39:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0x7d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x0, 'bcsh0\x00', 'rose0\x00', 'ifb0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0xf9c8, 0x0, 0x0, 0x2}}}]}}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'lo\x00', 'teql0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0xd0, 0x100, [@vlan={'vlan\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x0, 'gre0\x00', 'rose0\x00', 'gretap0\x00', 'yam0\x00', @random="045f747d89de", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:tpm_device_t:s0\x00'}}}}, {{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'eql\x00', 'syzkaller1\x00', 'ip6gre0\x00', @empty, [], @random="8d989761728a", [], 0xd8, 0x150, 0x1a0, [@realm={'realm\x00', 0x10}, @connlabel={'connlabel\x00', 0x8}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "66249312a54ef0d8219c165d8e82d3c0f73136a49fee1c4d3f169791687c"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'ifb0\x00', 'irlan0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xf8, 0x1c0, 0x1f0, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @helper={'helper\x00', 0x28, {{0x0, 'RAS\x00'}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "666ef9a8d603d57d9e0f8643016f48dfc28a225e969a36afeb61750370b188cca7fbc6f3dcc0084ac54aee0fe78c0d517cf98cdc7c1530e8a4d59e8aee5b6971"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x848) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000900)=0x6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 329.847428] kauditd_printk_skb: 1037 callbacks suppressed [ 329.847436] audit: type=1400 audit(1521459580.430:27626): avc: denied { net_admin } for pid=7646 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 11:39:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x90}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000000)='fD\r', 0x3}], 0x1, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000300)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) 2018/03/19 11:39:40 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x1ff, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) pread64(r0, &(0x7f0000000140)=""/95, 0x5f, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1000000020000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2, 0x4, 0x2}, 0x10) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0x0) [ 330.024554] audit: type=1400 audit(1521459580.467:27627): avc: denied { net_admin } for pid=4281 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.049328] audit: type=1400 audit(1521459580.474:27628): avc: denied { sys_admin } for pid=12580 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.074034] audit: type=1400 audit(1521459580.476:27629): avc: denied { net_admin } for pid=4281 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.098617] audit: type=1400 audit(1521459580.477:27630): avc: denied { net_admin } for pid=4281 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.123193] audit: type=1400 audit(1521459580.479:27631): avc: denied { sys_chroot } for pid=12580 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.147940] audit: type=1400 audit(1521459580.480:27632): avc: denied { net_admin } for pid=4276 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 11:39:40 executing program 5: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) socketpair$inet(0x2, 0xe, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000005bc0)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="e2b58a6df3e8d0574fba6eaad5801300ab23df69ecb7cfac0cc151e77d4b47ef418bc51fb127f339feec5fc791a66b443555cb507466fc0480d581d3688c61ffe79d6598c7c1", 0x46}, {&(0x7f0000000140)="a29816fde0c7779885acbbad6b68f55f3458b632806cebe2deba257b57deac353ef0bda36a29f7740e82357a06eb12a3a059821374227f44f24159ca8cdf84669652a70050016cf088", 0x49}, {&(0x7f00000001c0)="efec091ecb3ccc4cdbd9628e83b3ff4c32ca517be5a89f3c76dfeeb0434a129cab940634b100aa06505f58b5799509ff07adb326787649513d7f322082234610b905e5e0fb8f209375ee772407d03d3fc14d815b2751202d6f004e192f4131c626315cfcf4d7df52fb7585a285402dfa9ec9c37d65c02dd82c06fd671e64c023bea539232775b7d0977086b5d10b0226bee5b9a1513d771cfff925b334247475995f63ffe447185bc3b6e8e6b3c3dae109520a3d60e5d4eba18a241b", 0xbc}, {&(0x7f0000000280)="e97cc7d17c9a98c6e062f37666c5658f660d5ae6c3079f86c8cec0c87d5560a87685e7dfcc34476c5632a6790e07518368b6399476b53e8823453f2822acae1800d372315199dc9953b523310668cf4273ed63bf31aeee4c2ccfec019769562ef6a06bd959d8e4a1b7c481d36d188cef902f", 0x72}, {&(0x7f0000000300)="f88b70321d160a7de75914b6e5101cda46bed292f3e7e4560ab3a75c9d58f544ecab0c8c6c925f8d18252dfca0f2a9ce458ca591014ccf932bcedebe4e7ae13cfce958a66aab30238703ac725909a6b4727e187f828d5fa79c41bc9d6ffa3eadf49a9d0bc1ae7cb18e21f20393698d6c9cd6e8695807c2f47db5246c4e24e17e712b4865dc533fa0fadf0fcfc80bb015f83a16fe8bf517c5216afe97fc5670afa1d4e952358a3773896671896fcff912b5701461d7af4c0c0f6d96eb6d95360fd3053333cc1ec44de5533ca74eb92aa0907a361309f7adcc8921934c7d999b347f9a", 0xe2}, {&(0x7f0000000400)="af5095eba89fee7cfd2158cbb591e246035e5059ed7947105372f749868e17d45f5a2faacae1270e240a3626f49c2cc9b5308a2dfd2b4b550fb09dfb5fac55243af337e5c2fa3cef188d44ff62b8e8d9d9486cc21b9cd92d49d2bdfb492a3445cd782bbe436f18f05afa0ee870ade902acba0a89d9", 0x75}], 0x6, &(0x7f0000000500)=[{0xd0, 0x117, 0x8, "0d91c81f6403ad2800238def29be9f379cf4d596f2304254b60ec8c3270896c807110dacf7563375553d7b660328b7d7c8c5437f1f3cca66d573925efa43d7b8fc152d40cfbebbbbfcaad2c849a123ccfbbd285a7273b02eb5b3b406ae8b7ed6a972bf44920b6107f4990eb84d4c8f8fd4ac3398161689570c35ddf1600afeaa81d1e86b947cc9446a18ce18611bd7a2c7fbb10e2f548958071cd25418ab15c426cdae4d22be963b52c37ecdfb6d0706d43db21c658fc45e9facdc32244f0e"}, {0x100, 0x0, 0x40, "953c46a8d95d253e4e923cb0dc7c4d76ad500514a9c549032b72cad0cdb4ac16d42dccec094e4c99d6d05ea82094dd0773e0e00719b738f1e2edb67fc68d3bfe18ad7ee948b41617456f7b025ba36dedcf9a7c9550fec4b51a03929322ec22fc9a6d542955665b33dfec6b46d014b15227d30c6ed3e8fa4fc9eff17946711b47f2aade7dd1365f9856eadd3fb9f969f04470d30b4f9f7d89df1b5e06dc3d9a51899c6f069340cb2628e4b1e02f428666c5571d299fcf2fce8b4268df22396d056ff4f0ec001670a33ce60391d339f40becb86b96a60e15506222979e23836bbc8ce6b6ef5b61d0363b45399053cd"}, {0x1010, 0x11f, 0x7, "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"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"}, {0x40, 0x115, 0xffffffff, "bb6330ae8a0fdda2b64bb0cd344bdfd255bd31e09b872a407237947fa8ca6712367f726dccb1449418"}, {0x28, 0x114, 0x8b5a, "cc5222e6f9a0f5c80319ebed619eaa1d2a"}, {0x68, 0x114, 0x3f, "df84dfbcd625d3b16567f7ad0eefb2a199ca6d1dd7aca25050536fe2e8599be91809222318ad47173436da08a3ee44c17edd03e252f29314fbf34dedb2f13b7587b8fbcae3e59cf602929d12d86bd08d8a1569"}, {0xc0, 0x10b, 0x3, "2b842564130491eea60e571ec034b5679c7608a447c7facdb65daf395d3b061e88ec4b347a3af49abf8d14b21c8d900363b399e0efe59e9b5059b6492c67cd7e4a4393c26fdf0680d024dbad5abcd55f0fa69612d0f2c83f915c2b5cbf3bb52c2d1fb9ff3922b667f2d74789c38d1433bc4202727c32dacadb053b6160ac047af1553d08321e3acd6298823bfb0fd0c368cb21cb8451bd66e458e327be274b3b1ce4ec323c4b6c4cb3"}, {0x38, 0x10d, 0x3, "bd43da3c624b5e5a4cc5f32d5372da9c9a546bf4d954e1ac8177250ff026538eb8b4ed"}, {0xe8, 0x11f, 0x8001, "6fdb5eabf27ef84366e45f823028569dc50cf163a89659729aa2bbb0d3ffb279de0f049980ba1c545832f971667fef6da8cea4eaaf6308814c8b9a3b3e3c1039f1b2bbc96928f8462e5310f62ecfeec53899971c3c0b48f07cb3737b605464003e260e753a13d50fd325c937803d1737c5527ddf1cbd99c7508d087b2211d8eae1b6ab229afd66cf2cbd2b7e99b170883a4b347f05098a00bc20893e11b3abded68a4d96d57d50365510781ec87d232543965e7db46dd6b359f2b17d1c0cd178fda5819f8aeed5d64bf986a37eed19a0989359e6"}, {0x28, 0x13b, 0x10000000, "c66d8345669b20231f30b32adc52a5f279955d962c"}], 0x13f8, 0x40000}, 0x7}, {{0x0, 0x0, &(0x7f00000059c0)=[{&(0x7f00000056c0)="f5a7127996e434f1cb2f102d569ea3b5507882fed103d8003c0a333495904d4bd4fca3044160c790724f5d012452225cc6699f8298c33e7871df40899ab5c9754bbde8ac2d410c639f7d2d503a305e26a3a4f63ef1e0f3111238aded30628c", 0x5f}, {&(0x7f0000005740)="0467aac721b19e3ca3caa685654d5d2400", 0x11}, {&(0x7f0000005780)="91bd0194f989dc3b112cbd451c703d14d224353e59324f431ddf8e4791ef095ea01beebb78f1a5b88e4c30164ffd500c960cedb356007824b04ffb378dd47afda3fc9a79e8d3e8fecffdf34a1f43b83989cde55af0048270e44c62d5290141da3f1b03f605f9c0c634540b78e01d1c74fce274be2175e0625639960f5128cd304ae18d75612762d264aab53e75b4916d66f01ea858ea652c574c5159431c6539c4d20018ddfd6b5c99a35129457bf75adf68dcfbbd80e46f96e1efa8979af0d158b33b632bc7bb52da7934cede3d8eae73bf16cd3025cc0c9532a7579cd6f22e3602e1d680948d9d800e9f3a844e967536", 0xf1}, {&(0x7f0000005880)="d8719469d643ce2799c874adfe033abc5459ed77c959ff435c61bd80bb0de615338e6aef5b2b7ed48be90720a11d5371c0d895718b5456d141035a593156e74a41cc6e1f75a7", 0x46}, {&(0x7f0000005900)="c9ad6b3a5c558688a127d161cd89b18e2245020e8dd3b2d0bf432054261506c245c7ff6075d2501e73626b279448cf2d19814c9c3f410f47c02184927236bc8f56ac5f2225fefc9f94476087940e3410205de8fd4b8080369eed7ff0e0f589ed4b9cf268fe441a4a105ad50772fdd04af6dbe2a7540f9b1efa9f807b58753a3be5832c63a6", 0x85}], 0x5, &(0x7f0000005a40)=[{0x88, 0x1ff, 0x8, "96929dffae4f89126bf3ad0590c2e43b24c3f0b2074d68780e3583e3a4c9ff66911afb956c79ee5ecbca2fa4b7ee9c1c7b5c0ac50040197f4c5e8613cef38a11f5f42048d1b44ee229b7103e05e6abbbb27d74e5fa984b124af95c7a795b50d7332a96cd1516017d0725c545f178e632d60eb22347f4a04b"}, {0xf0, 0x117, 0x1, "b60513329a078f77a6b2af4573d617be088aaa3c5a2fcabfb1c73c21be66d2de54fc6cb832ebb0f595c08437e30a6b9df5d7e5a0481afa1f71d67ec0dde9d30d8f552bf2cc29753a15dc46ecbe60a674f81cbde76f129223f36047b0ad80b31c02a0a06089861aa854404f528bc2b148dde34b2938faed3882f6b055425abee062f4a93aab81f94f2113371800c9efd5ba64e8145c1284d1aa70ec5c878d4e096ba9612dd0550af304c71460e0553ab295863dd1a2992ef6f65f09c81551493a4754afb3d896198eacdfda88bcb84c91f63b00ea50c40038a5cca366ba5bec"}], 0x178, 0x40000}, 0xf1}], 0x4, 0x40000) r1 = memfd_create(&(0x7f0000ddd000)="356d643573756dc800", 0x1000004) r2 = request_key(&(0x7f0000005d40)='keyring\x00', &(0x7f0000005d80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005dc0)='sm3-generic\x00', 0xfffffffffffffffa) add_key(&(0x7f0000005cc0)='dns_resolver\x00', &(0x7f0000005d00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) fallocate(r1, 0x0, 0x0, 0x3ff) 2018/03/19 11:39:40 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) getsockname$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001640)={0x3, 0xd08, 0x9, 0x2, 0x1, 0x100000000000, 0x3f, 0x0, 0x0}, &(0x7f0000001680)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002e40)={0x0}, &(0x7f0000002e80)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002ec0)={0x0, 0x6}, &(0x7f0000002f00)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002f40)={0x0, 0xfffffffffffffffb}, &(0x7f0000002f80)=0x8) r6 = syz_open_dev$evdev(&(0x7f0000003240)='/dev/input/event#\x00', 0x7, 0x10800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002fc0)={0x0, 0xb45}, &(0x7f0000003000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003140)=[{&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="1e449b62ec530cf28869d10dc3e4c8f517a90d9d7f04e71967522e1137220993cfa4404d04648d8c405417d03d806109d74598628e26df88c40f47a26e1f9c843f61154e6df3c7b27aa6399a666fba8821c88f249642788067cce95527daf7421d2126e1ed35920b31fc3bb2946161a75a7c934fe0b1de00dfb092769e32e267e55b9aa7db6581806ea1508cefbcd9ffb31c25e35c7b1f80fb400f7849d0463d8aee0d83a5a37923c74e96b5f8c8f7a6622a492498d7d7534806acd6269d", 0xbe}, {&(0x7f00000015c0)="c1b640a00f5dc0ab33511acde53f0bc1d6268dcb0affe439ed9579027bda8c61efec6ff1c79413ae2cff238dc5ab", 0x2e}], 0x4, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8200, 0x0, 0xda, r2}}], 0x30, 0x8084}, {&(0x7f0000001700)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000001900)=[{&(0x7f0000001740)="b5add77fec7aaaddb324e362313423cc9af30fb6c5b0db93d4e1c6cac9a0e3e512fd798813d2854dcf6c12233441921d0e19a933b2649539807fc1f38c65635dbfa971d2dd162a9da277539c37e0fa1475d37bdd26972003d1fbb3c129cca995faff0b6664dced38e12800e8e58d0e87858bbdecedf761c0bc06419d01738e91885804f23b1ee308d518df76de114b509c205ff77e8609942befef10c5666cc381463e67c5c6c39f7750367990ea23d0caf722b603f7c6ed1ff5b787c1c80228", 0xc0}, {&(0x7f0000001800)="a8430abf75f816f3cd8923a55c1b58751e793bcc4a561493c49dc84cdb0630484bc682420970368b71cecaa227a87322f2da827665f9c763b6e0bed4b19cbd96ac1ae5e5b26a401fd8f32ba382dcad08b9ca08564cb8a198ec", 0x59}, {&(0x7f0000001880)="db42c04c9eda291d18dfeccbf6eb5a996ee031ea778a05c967e9558a50cd1cfb79daf4ab35f932f8c2ac38a79f1c4632ed7bb2cab270234c834fc5031132dbbdff701faab74cfb45f280762bacf3f5de4bf38a822f9116976117a0cc4389a74361205d683669becc9d89d75feee8a8825d0e366deed98560dd", 0x79}], 0x3, 0x0, 0x0, 0x48000}, {&(0x7f0000001940)=@in={0x2, 0x4e20, @rand_addr=0x4}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000001980)="6924c0612f145d78983f47dcdbbb344869a2cf75ff09a39d13bd5ee6487809a338791953765cda43de55fe8e5f49332826585a5866d1464cd2ee20258cb5bbcccdc45bf9f282669636e19920099f4cdd1127584ba2d84f10ccd427e8f84e172549dc5c6f423200000a99661ded7f35dba7e67a1b15bfd731540aaff10fc08120e86f2e2050698e2d57673505b7ea82912e48c7d9759034e9971632814f79735c56a514b1dc45d8bc50dcac7a2cacae305fa2325d9ef76103eae7746310e1cc0b13b96d12ab21865458f176bd96c2300687fcb8a5e81caee70ddf67bee9d57e2f77116a1c2362d6095720e1740ee6ba", 0xef}, {&(0x7f0000001a80)="dec0b79b8b7a11e64a2e2abf240eab0228f5657713c2677e91bd5ff943496def748a253e1d4d3ea198272c69e943b9d3278fbc6d60c95fa3545a5f59d70a92fb3c6b55725964af5cbeccdda0aa9ad048854fd9de7065713cc1fee68bf9783c130c2b21bfb621dde66c5a2a0b2d7016d433de5b4268c56f05835be9b0fb77337ef120662eb82a16f3d7238ac34a9b8e51c65fb5e85f15ecc518a8783debc6b2683435b16359dac4b8c835ffa8df93f5b421234a50db8afc4c4df6f056001530f302c0fa968eb018dc28cfd71eae885c39186c3ab3eaaf039bd6c1ed3f52a118", 0xdf}], 0x2, &(0x7f0000001bc0)=[@init={0x18, 0x84, 0x0, {0x3, 0x80, 0x9, 0xfebf}}], 0x30, 0x80}, {&(0x7f0000001c00)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000002e00)=[{&(0x7f0000001c40)="a9736614628998858050010c3aeb507e231926ec293044b9624e243a58f88aee1471879baaedcecc9d808b218656bd19822b406a8e8a47abef3ce55b5af738284e8bfdddbc670e7780d5c1cb33e1c85c414e9df5d7d6d947e78865429874f2436d72ef999affe8e161d36e5b351d2eb91c2e4935e63f75dab8a4a9dd65e6", 0x7e}, {&(0x7f0000001cc0)="2c6469a461ba9eafad984596c309fb086bf26683d3f772c1e6ac1ec6862face7dbe53e342df8b89476c42d2833c9f010a552e93e9ff4bca51d0d6cc5239feb57d17435ef3f6d255e0d4f72022c968fbab14346bd57538a3042b33482f98b1c030e4bc7d0aec1738a88d80e33f5b9b865b9804903fbae09226345ec771242bb084e6a5c4adbab1f20cf792220a8b68ceb5a55ee92c111baf727b2ada0039cee3a65977d36cdf63b5772d060d05cdf4ce2e08b2f1d5edbf456c95525743e343dcaf9e9e929400db9bebd5a5808bd3100904930000bc37735ee", 0xd8}, {&(0x7f0000001dc0)="8c5d57aef3afa670785d1ae681dc70ddeedd565bdc70d52ad1e8dde46cd755ebf9ac78825bd052435ab21f29f848014861163e2e45aa2d87c3c37c6b4c9aec18", 0x40}, {&(0x7f0000001e00)="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", 0x1000}], 0x4, &(0x7f0000003040)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xfffffffffffffffd, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x800a, 0x100, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8000, 0xdbb7, 0x7ff, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x1, 0x7, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x820c, 0x200, 0x3ff, r7}}], 0xf0, 0x4}], 0x4, 0x20044010) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) fadvise64(r6, 0x0, 0x7f, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000002c0)=""/222) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x9b, {{0x2, 0x4e20}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x108) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000019ff4)) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000003280)={"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"}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000009, 0xee31, 0x0, @time={0x77359400}, {}, {0x0, 0x40000}, @time=@time}], 0xffffffffffffff31) 2018/03/19 11:39:40 executing program 0: r0 = socket(0x10, 0x4, 0x0) write(r0, &(0x7f0000000140)="240000004e001f0014f9f4070008f408fcff06f70d0001dffeff00000400000000040008", 0x24) fchmod(r0, 0x0) 2018/03/19 11:39:40 executing program 2: prctl$void(0x29) 2018/03/19 11:39:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, r2, 0x9}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/19 11:39:40 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r2, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/19 11:39:40 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x6, 0x0, 'client1\x00', 0x0, "284cc533f78369f5", "93e45b1519b38d7371962b7769e085c792daa0565613e755be0247185c0b30dc", 0x0, 0x688}) sysfs$2(0x2, 0x0, &(0x7f00000001c0)=""/227) 2018/03/19 11:39:40 executing program 3: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400400, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4) [ 330.172514] audit: type=1400 audit(1521459580.482:27633): avc: denied { dac_override } for pid=4271 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 330.197279] audit: type=1400 audit(1521459580.482:27634): avc: denied { sys_admin } for pid=12580 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 11:39:40 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x280) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x3144, &(0x7f0000000100)=0x4) r1 = getpgrp(0xffffffffffffffff) move_pages(r1, 0x9, &(0x7f0000000000)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000de8fec), &(0x7f0000f77ff4), 0x6) 2018/03/19 11:39:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000480)="172131acd6da8dac13e5266fb35f52eef746d34515baf835cd1ebd6941b498a827daa09e281cd7c8eff7051527bdbf8afbabe0183ce06398d79c1462c7bb5ae56e8527ae56ddf96311ca6de222b1dab1547eeca5ba35923b915eefebcf83ebcdeb8960e8b0a3128fb086ac6ded", 0x6d, 0x8080, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7ff) [ 330.221940] audit: type=1400 audit(1521459580.484:27635): avc: denied { net_admin } for pid=4276 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 11:39:40 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x2c, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x1b6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="680000001aa3508eee4179cf621743dd9ec5dd7a95159d61cf4428428429eb000000005e747feb0f407e6d4df2bd33957cd4fa948dd7ca3ff6ffdad2018644c1d3f6c0c38b7775f21b0adf1fbf664517d4d7d042b8c45f0c5d4377b9f8a2477638ba7dfb9b884ecce6b95b5c"], &(0x7f0000000100)=0x70) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x3}, &(0x7f0000000180)=0x8) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000200)=[0xffffffff00000001, 0x5]) ioctl$int_out(r1, 0x5462, &(0x7f0000000240)) 2018/03/19 11:39:40 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0xece6, 0x9}, 'port1\x00', 0x20, 0x808, 0x1cff2f85, 0x9, 0xa86a, 0x1, 0x6, 0x0, 0x4, 0xfffffffffffff801}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) pipe(&(0x7f0000000040)) 2018/03/19 11:39:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001e40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001e00)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="140000003100e3190026052fe7000000dde2c2048be8c3bbac5b426a41"], 0x14}], 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) 2018/03/19 11:39:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)="1d", 0x1, 0x811, &(0x7f00000e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 11:39:41 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x202) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80000) 2018/03/19 11:39:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000b27000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/19 11:39:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000aab000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="f244e00665430f01c9c4826dbd987e793d68430f01df6443f624330f07360f2220b9c3020000b88b000000ba000000000f30400f300fc75cfa00", 0x3a}], 0x1, 0x5, &(0x7f0000000180)=[@cr0, @flags={0x3, 0x400}], 0x2) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/19 11:39:41 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x34050, 0x0, 0xfffffffffffffffc}, 0xad, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002900699645bbc94edc94ffff03000000"], 0x14}, 0x1}, 0x0) 2018/03/19 11:39:41 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'filter\x00', 0x0, 0x3, 0x18, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/24}, &(0x7f0000000140)=0x78) pwrite64(r0, &(0x7f0000000280)='62A', 0x3, 0x0) 2018/03/19 11:39:41 executing program 5: r0 = getpid() sched_setaffinity(r0, 0xfffffffffffffdc0, &(0x7f0000000100)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x4ae, 0x0) kcmp(r0, r0, 0x0, r1, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/19 11:39:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="008018e4105c00000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)) 2018/03/19 11:39:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0xd, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vlan0\x00', r2}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x20, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r3, r0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r4, &(0x7f0000c14000), 0xfffffffffffffff7, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r4, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/19 11:39:41 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}, 0x100) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bcsh0\x00', 0x7ff}) flistxattr(r0, &(0x7f0000000040)=""/245, 0xf5) geteuid() 2018/03/19 11:39:41 executing program 0: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x20, 0x3f, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/63}, &(0x7f0000000180)=0x78) readahead(r0, 0x0, 0x0) 2018/03/19 11:39:41 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x400) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x3b0, 0x15, 0x20, 0x70bd27, 0x25dfdbff, {0x9}, [@generic="52bcd1d71baebfbd8d91cd97065b6762da9bf44547b148a306c23c6147cee01b7c0da4af2976a47307188e18357681ec048abbfd2fbf24a364d541f23b8f053c47f5f35dfd89edf4ac315feee696d6ce1866140f0106aaf946ddfcf3447ee10ddbff7216dd609b649940b9759b90d9668c1a8788866bcd633bf2d8f85354997456a0873f62f5ed92854acd5d8a62532f7c075d3abd26fb4715f3178c7f6ca75a6db0db61ce40b16d3dd9a84b18ab535e0ff28e59e0de6f0022557f2553004e", @typed={0xc, 0x7e, @uid=r1}, @generic="e8fee77d560abc92be4b5025c3dc8ef53a6e104bab48f55dc738cdee6d97c9cb82678f01bf15092bd04280f2c980a0f6991cd29db46ebabcac52599a7dcb2261cacae9e6d8049902dcac9427e89de66647edef9a1e5f068dd9dc589bc07428c98c56c1dbe2413f14e4f01bc537eb668a7c1b9efd120685d0a993e103", @nested={0x188, 0x2b, [@generic="39839e0364cf3def64d4a8ca948c74a03a317f2b152e8abe2b68b43a3670de443a1b4e68d4d73750f903cea507e25173181d23dce295457f32689a4d8e6f8b6d420979c88133e5de91588b4e23ff12c124eaf64b907ccdb96ca285c43a3b40114e5a1b055acdb7c70359fbd44daa2da03a5bcee231e9efd96f1416660f563998cde5577897d38457870b4bd60eb5683f0c0d", @typed={0xc, 0x3, @ipv4}, @typed={0xc, 0x6a, @uid=r2}, @generic="002c488c374f351dad996c765789ca2364643151eb889bf8aee53c3098be891582e2794fb4af5b100997b2bb14e3f1ac2556b01dc968269714625221c09029c040e1b821b604f62e16752a419c3e70c9f74f7302117b6777ae5899cf9a674594e71224061aa55ecc", @typed={0x10, 0x72, @u64=0x7}, @generic="06cccf17ddb0dbe3e65dc83484df56c43cdbb401fe642c85b64859105e6ce8d18c7425c697d67c63379fa1f75f5e5701fd44a6688c54cdf9589f21dd3ac97189a9b9dfb96325d59fd951", @typed={0x18, 0x8e, @ipv6=@dev={0xfe, 0x80, [], 0xe}}]}, @generic="5d4679f653785cfde9bee29b42e1daeb02005ee54508fc09fc7e33239a8ca558959ac70b91495b4494fd4fe481f89d4dfc5dc611d646e2d8692282c8b28b4f840c8d1919a667f52c95d0253839632617e1adccba86a27a1cd4ce339f12903d514a78a8fd665dd94f745d239f8b6131f2197bf253e0d69a55908361aaeb37a5edc73247c7f50af82c7549a90d80dd9dc84179417fa89f01477093a74ceeb88bc5141e0625787af60ab60cd2fe3807f0c382a0c7a7b2591dc5bfd40222ff20eb6ad3dfdad8c6078334d518"]}, 0x3b0}, 0x1, 0x0, 0x0, 0x880}, 0x4854) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) 2018/03/19 11:39:41 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}, {r0}], 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/123, &(0x7f00000000c0)=0x7b) 2018/03/19 11:39:41 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000240)={0x0, 0x8, 0x3, 0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000002c0)={{0xffffffffffffffff, 0x1, 0x38c7, 0x2, 0x3}, 0x5, 0x500000000000, 0x8}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffff9c, 0x4010641c, &(0x7f0000000440)={r1, &(0x7f00000003c0)=""/126}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r2 = semget$private(0x0, 0x4, 0x100) semtimedop(r2, &(0x7f0000000540)=[{0x0, 0x2}, {0x4, 0xfffffffffffffffd, 0x800}, {0x4, 0x4b46, 0x800}, {0x0, 0xfff}, {0x4, 0x2, 0x800}, {0x7, 0x0, 0x800}, {0x3, 0x1, 0x1800}, {0x0, 0x6, 0x1800}], 0x8, &(0x7f0000000580)={0x0, 0x989680}) ioctl$KDADDIO(r0, 0x4b34, 0x6) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000005c0)=0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000600)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000680)={{0x9, 0x3f, 0x2, 0x7, 0x8, 0x8}, 0x9, 0x6, 0x100, 0x0, 0xfffffffffffffdb2, "ef0e3a1b6650ee099696a1fcd2c63909258d3da6f399b126a8a1abd41f3808435a6e708fc754a4d7f05dd2592d2835d0f89596fda3764e209a881a0e95e1e89ab5bd6b2a988bff7b067ddc982ec23706ad520dd86d5de18b62e878b82b60f945690e3d2d8d6b72d300c27b9851015ea45983f3d99ffa34b5fb67b44295eb78b3"}) fcntl$setstatus(r0, 0x4, 0x6000) connect$inet6(r0, &(0x7f0000000740)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x800}, 0x1c) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000007c0)={0x0, 0x2, {0x2, 0x0, 0x7fffffff, 0x2, 0xe048}}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000840)=@ioapic) statx(r0, &(0x7f0000000940)='./file0\x00', 0x6900, 0x402, &(0x7f0000000980)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000a80)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000ac0)={0x6c4f, 0x0, 0x3, 0x0, 0x0, [], [], [], 0xfffffffffffffeff, 0x4de85572}) r4 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="5e4fe562a8a32f9db8cdcc5f8be43de9fc3a5ae1aa74fc8f000ed5a584362e217a89993114b2137600688106e6970edef1e239d59911d63e0e255fbccc3922441fa7db16f89cf08a549716555f93fc5c3ad9c2cccad629b0fe028722c9b847d03f419cdee1f6c68f53f26f5c74a1f2519ace6c6c9550fc57126fd8083ece8e712d03afd6b9dd7f44373812f93bd867b12e54c79d348a082cd392b7371c03c26573135384615a63e9353bf758cdf5037e438810190a1ee6b44edc930638c2a52165711a6737bac0012a", 0xc9, 0xfffffffffffffffe) keyctl$update(0x2, r4, &(0x7f0000000d80), 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000dc0), 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000e00)="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", 0xfc) fallocate(r3, 0x2, 0x6, 0xb9) r5 = accept$unix(r0, 0x0, &(0x7f0000000f00)) poll(&(0x7f0000000f40)=[{r3, 0x40a0}, {r5, 0x2}, {0xffffffffffffffff, 0x8}], 0x3, 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000f80)={@rand_addr=0xffffffffffff8001, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000fc0)=0x9) 2018/03/19 11:39:41 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x10000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x16c00, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000200)={0x7, 0x8, 0x0, r1}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x400, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000080)={0x2, 0x100000000}) accept$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = socket$inet(0x2, 0x80000000000f, 0x6) r5 = fcntl$getown(r4, 0x9) fcntl$lock(r4, 0x5, &(0x7f0000000000)={0x2, 0x4, 0x401, 0x3, r5}) sendmmsg(r4, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10}, 0xc, &(0x7f0000000c40)}}], 0x2, 0x0) 2018/03/19 11:39:41 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x7ff, {{0x2, 0x4e23}}}, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="cfccc7996c93531f4f564b4046c51256446580d2c83fdec07105c967b0de8a7e4b9f0911e4e8ddb6dc060fbbe3b7313afa625f846972e506680036a058d74d4280f870b0bd824de4e71ca427c28c7cd947a8079a25895b3d1c076df3299ffc15bafe14b1adce4b", 0x397, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}}, 0xe5) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1, 0x10040) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000040)=""/192) 2018/03/19 11:39:41 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x401) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000002940)=""/4096, 0x1000) 2018/03/19 11:39:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d00ffff000000000000000020000000381eb3b8e410e7b31ad558d2c91d259159c670159240712f840f9c43fece77a863692835541e62b342d1ce06c86400cc72b127957946bc8ee0633293e9800c9983e2c195c83d1ec058b7b0b1e52e0700000000000000dcdbc52afcb692f6a5242d36d8889a57936ab2daf8cc617f82d739d865fad9a0bcf21f76b2e5098e158a1892bc9cce8123af"], 0x14}, 0x1}, 0x0) 2018/03/19 11:39:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)="7c81a193310ea08fbaa8581c6017675d72d6caec70624bd0f82853ac619017a99cd466e7328832a6cb0ebcd87e619fb4db0752e3c52fc019681f85c2bf2f097a089cf3e4a42ccee451bf9695063652efa8c37507a70bc31fb8b275becd18fa42cab54e4d7fe2cc9cffd9e5e29b6bdcfa81d39e5e165814d83724755458fc72359b4fb1e28d71f3e04ae521b94816f927f56ff66145fb2295072f84b63fdf695d57ef25a6bcdb060e4446bc378607aede32a89aa4e569bce198cefbbc24a7f5dc9e874dfe1d35d1e57e989937d78e2427f23c37d03f8f18e6a89bf7cfdc3e73ebe2d1e012") r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') sendfile(r1, r2, &(0x7f0000af5000), 0x10001) 2018/03/19 11:39:41 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x151c00, 0x0) renameat(r0, &(0x7f00000000c0)='./control\x00', r1, &(0x7f0000000180)='./file0\x00') mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000200)) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x64) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f00000001c0)='./control\x00') renameat2(r3, &(0x7f0000bee000)='./control\x00', r3, &(0x7f0000000140)='./file0\x00', 0x0) 2018/03/19 11:39:41 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r5 = dup(r3) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYBLOB="8ab4722e44f3ef11dbe59272eb7931e71af1ac183edb985684585e5fdababd5410058f5e53e2141c5c94278a80fa5a29996a95eebf792750cfc3c0ca7fb11c8efa447f2f9f70bdf93dcffc00be8fc8fc4ac541430a78572192207c293823a0eeaa77e11cea7c8bd2763641789e7b096da4ae6e00f3334b2727a868d23ff627f8bf728f0e76849dbe8d8c", @ANYBLOB="7f0006005a43070008df020001000600"], &(0x7f0000000440)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB="1f00000029c518b134ae70410d469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1cd6355eb0fd7efa140ae075fdef1ffc2f73e4af34140e40b3414ee2096bd534ae9f5fd10f5e80595cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1ad73251"]) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x7fff) sendfile(r5, r6, &(0x7f0000000400), 0x8000fffffffe) ioctl$KDSETMODE(r5, 0x4b3a, 0x800000000000000) 2018/03/19 11:39:41 executing program 7: unshare(0x20000400) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000040)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x6, 0x80000001, 0x7, 0x8, 0x4}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r2}, 0x2c) 2018/03/19 11:39:41 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x5a3001) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/28) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x4) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x4}) 2018/03/19 11:39:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x248, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) 2018/03/19 11:39:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e20, 0x7d, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x2c) fcntl$setflags(r1, 0x2, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2018/03/19 11:39:41 executing program 5: r0 = memfd_create(&(0x7f0000df9fc9)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x400000000004) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001040)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000)={0x1000, &(0x7f0000000000)="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"}) r1 = accept(r0, 0x0, &(0x7f0000001080)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000010c0)="57c621e4fafa528c6bbf49dddd464cb3353fd1fdfe4bb3ed5294af7473ea80ae4f4a55e2e23b3dbcc79b42b6", 0x2c) 2018/03/19 11:39:41 executing program 2: r0 = socket$inet(0x2, 0xf, 0xffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = dup(r0) ioctl$TIOCNOTTY(r2, 0x5422) process_vm_readv(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f0000000100)=""/169, 0xa9}], 0x2, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/126, 0x7e}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/92, 0x5c}, {&(0x7f00000004c0)=""/142, 0x8e}, {&(0x7f0000000580)=""/85, 0x55}, {&(0x7f0000000600)=""/152, 0x98}], 0x6, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x8}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@l2={0x1f, 0x4a, {0x7fff, 0x100000000, 0x6, 0x7, 0xb17, 0xb7}, 0x1ff}, 0x10, &(0x7f0000000600), 0x221, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0xfffffffffffffcc7}}], 0x3fe, 0x0) 2018/03/19 11:39:41 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x404}, 0xfeaf, &(0x7f0000000800)={&(0x7f0000000240)=@updpolicy={0x0, 0x19, 0x300, 0x70bd28, 0x25dfdbff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e24, 0x101, 0xa, 0x20, 0x80, 0x3c, r1, r2}, {0x9, 0xffffffffffff7fff, 0x1f, 0xbace, 0x1, 0x80000001, 0x0, 0x2}, {0x101, 0x0, 0x1, 0x2}, 0x9, 0x6e6bb5, 0x2, 0x1, 0x1, 0x2}, [@output_mark={0x0, 0x1d, 0x6}, @policy_type={0x0, 0x10}, @algo_aead={0x0, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x0, 0xc0, "dba28ae74da788aa1c1858a13c260febe54635ebeca919148b5362dbc258ae5f9b40ee420cb8663f34e1dea7e9d6978220270a8c268fff3e3b15c8c3cc829c48c93e343e1057a5039fa14a84c3182fa14a127c3462e6387489f9ac71848f37069779251467d5597234067b717e935736abd699b8302c59b7af4120ff6a6e9487cfef3d639460a616d6"}}, @ipv6_hthresh={0x0, 0x4, {0x17, 0xf}}]}, 0xffffff78}, 0x1}, 0x3) 2018/03/19 11:39:41 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) 2018/03/19 11:39:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) fcntl$getown(r1, 0x9) fcntl$setstatus(r0, 0x4, 0x0) fcntl$setstatus(r1, 0x4, 0x40800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r1, 0x0) 2018/03/19 11:39:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x336) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/03/19 11:39:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"2febc97d22ea48aaaf8e5c30abcb90321acc239d3c2f977efa703066be67ba242eb2c55ca5f922167ce3db4326eaa68c51ee990a5dd3a28d736d0284928cdd832749e17da0e389c68d70714b97dad2935261eaf78884b1866f4d7f61e76487eb056e20066fa64f356690dac94597dca77596d48c64f9c8d6dea661432c34a41ad002dcefab9a05e2d461611f2c78c964271883e09cafe12b4607c2076c8a9ef7dd8d97ccf43844703e86b9168c6799360afb52cbb056d133aa8966af3aaf0d305809ece682ce0d68e9e522185bd5fd867113ef2391bf80966403645b030560f4386af87155228f144dd17efed19d8aaf90b27f141230923bab1bc47489604d8b375170dd8e545d1d33a45e3d0c61826eb272730c5cc9ad32568914e670bdced120055f9b01f4e5f379877e60c410771ab4554c9990cdb47720bfd3e73c871a437531035f5bba1ca74b0a1ca23528ef8f2b604d24ea359b7a3232c7a4c574950bba936241cc3ab44b8c250de494e8c9806990d4d88ca7413c4a1a62d2ff7673294e2e5ad8c285d8e5dc0c267e48a71d1f6ddb75bcc99b6e98d3dbc003dfc68f52e76d71b3cb84eaa4a17b1a93d7207308557d8a2ac9a53d7ae81f9715fadb103a07181dc4836d2a5aae3967bebf4e474d66254f15d1fd6bb30807e8b5aff61556b91ee9b1c1e4cd8e08f03c6e5ecbf75d4eb26bea3a904b23460a28e92151efbe8d62b94055a6f27e5168193f13db5fa903cfdd58ade5fc07b620fdcf95ea93bd3d2f7f599f20d418bf32ff523f7d2f5df64bdaef4ebf8e45c371a38d9ff7070cb1739e61f55d2783803e78c45cb7f031786df00808e6ebffbee1dfda68457b1e7bf4dd6f0f32e04b098e63726f55a7afd8dd319e7164b8afbbbc8ccb4c4e0cf8322fed7ad2aebebe20255e88bca603c518e738b8ab64134b53de90b90b252b45694f5816a05262fc09442757deb259e1b3d264f9387c0b5af121dc01f85e0b79777684f9d118daa30ac2e8dcacd68285d0dba482be4c4409000f7d93f3646817504315fab0d6e040146926142d795a3c6f3cff8660a20f1496caf7a8f9fcc3d4ebe57e60237f018aaaff20b551ba88f9bae02d699726d99d08b71754ef210cb8b3f0b56026bb4de6ecd93959a5937105d02c5211191fb7391b248e0258a07268c7efbc3012ded4dc17416f742b29a698bf3087b1928899d29f44b20124aa432783e94b7e5d66031fa31d1eec3beab42d90ee013a39bc6536d41d75d3303e26c7b538793293565732363a1d50dcc368c14e7fc87d488626de7df40c9b10d7ea79f61b479472c80c5f557081c6e1fab556a5b673434b3ccd952fd0e9eccc74be137516143134ecc89780fe0570eac1df750a4c4f10a1125524be6c94e85220ffd1b42ab4670896322015268dc53b1184d6f3c600de961e6fb31cd56d06dbbdcb42"}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000004c0)={r2, r3/1000+10000}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0xa40, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x7, 0x4) keyctl$set_reqkey_keyring(0xe, 0x20000000002) request_key(&(0x7f0000000680)='logon\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='cifs.spnego\x00', 0x0) 2018/03/19 11:39:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000000000000000007f000001000000000000000000000000000000004e2200000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000400000000005129000000000000000000000000000000000000000000000002000000000029bd7000000000000a00000000000000000000000000000009fb"], 0xf8}, 0x1, 0x0, 0x0, 0x44000}, 0x0) r2 = msgget(0x2, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000480)=""/4096) socket$l2tp(0x18, 0x1, 0x1) r3 = shmget(0x1, 0x2000, 0x54000008, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000080)=""/85) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'ip6gretap0\x00', r4}) 2018/03/19 11:39:41 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200000084000000a400000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="530000c001000000020000e003030000cf5754f2a1aa9e93"], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x40) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f00000001c0)=""/88, &(0x7f0000000240)=0x58) 2018/03/19 11:39:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000000)="11", 0x1, 0x2020020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0), 0x2d7}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000000040)=[{0x58, 0x18d, 0x0, "a80db7c1d6af4a06745ef79b28c92a4b55143cd65e65704bb403db8bdff9d3c5d9390844da652af19e8ee24ea22425b8837863d8d9d3d826e2ab9b46025cac0e3fe201"}], 0x58}}], 0x2, 0x0) 2018/03/19 11:39:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x2275, &(0x7f0000000100)="e2fb9fb0") setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x0, 0x1f]}, 0x8) 2018/03/19 11:39:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xffffffffffffc212, 0x228000) fcntl$setflags(r0, 0x2, 0x0) 2018/03/19 11:39:41 executing program 1: mq_unlink(&(0x7f0000000000)='\x00') r0 = socket$inet_dccp(0x2, 0x6, 0x0) close(r0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={r1, r2/1000+30000}, 0x10) open_by_handle_at(r0, &(0x7f0000000180)={0xcd, 0x80000001, "61f6e2c78784a44eaa84f972bc42bb80d993bcaf79f71d00c1006e16052289ee4bc13930d196d6f2dcbb6193fe5320172d35ce3fdfb5c20bea45ae91223cb4ad8557fa22280471fe025f01c07fbe0ea4e5e13b9bac08750595c8514f1a23583b00105232b17c9bb70b0dc8bcda633e59961c9af96caecc4cae88173cc628c87514f6a5d7b3b1bff5a50feb9a5cd551645e652a5e6b4f08e0ff99942f987522ae72746bbd585c1348fc7d90ae83b85bd65dcfec037565d182710007e0485e587d19f8201f17"}, 0x40800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x10000, 0x13, 0x2, 0x8, 0x2, [{0x0, 0x1, 0x60, 0x0, 0x0, 0x2002}, {0x80000000, 0xfffffffffffffff8, 0x1f, 0x0, 0x0, 0x280}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000380)) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000003c0)=0x8c) ioctl$TCXONC(r3, 0x540a, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x7) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000400)={0x100, 0x51, 0x2, 0x48e, 0x81, 0x3, 0x3, 0x7, 0x8001, 0x9}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000440)=""/173) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000580)=@nat={'nat\x00', 0x1b, 0x5, 0x630, 0x470, 0x228, 0xffffffff, 0x0, 0x228, 0x598, 0x598, 0xffffffff, 0x598, 0x598, 0x5, &(0x7f0000000500), {[{{@uncond, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x10, 0x2, 0x7}}, @common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @gre_key=0x3ff, @gre_key}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x3, @empty, @empty, @gre_key=0x3, @port=0x4e21}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, 'bond0\x00', 'bridge0\x00', {}, {}, 0x16, 0x2, 0x49}, 0x0, 0x210, 0x248, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x10000}}, @common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'syz_tun\x00', {0x2943aa56, 0x6304, 0x40, 0x2, 0x2f4b, 0x9, 0x0, 0x8, 0x18}, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x18, @loopback=0x7f000001, @multicast2=0xe0000002, @gre_key=0x3f, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x48}}, @common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x8, 0x1, 0x6, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key=0x1, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x690) ioctl$KDSETMODE(r3, 0x4b3a, 0xffffffffffffffa5) fcntl$setstatus(r3, 0x4, 0x44800) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000c40)=0x2) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000c80)=r3, 0x4) write$selinux_user(r3, &(0x7f0000000cc0)={'system_u:object_r:etc_t:s0', 0x20, 'system_u\x00'}, 0x24) getresuid(&(0x7f0000000d00), &(0x7f0000000d40), &(0x7f0000000d80)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000dc0)={r3, r3}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000e80)={0x4, &(0x7f0000000e00)=[{0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}]}) sendmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x1, 0x3, 0x0, 0x1}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000f40)="bb52960a5ee87f06f0bf344a6269", 0xe}, {&(0x7f0000000f80)="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", 0xfc}, {&(0x7f0000001080)="740ae0fdea7467ad1f07b39a57195acc0edc975f05b8fa02b516f0023847516dd7b6aa629643c082117c280c69cac08f4fd985c84036b8052663420bb229f061800ad0946811c1cd1febdc32563870a10406c86445862180be101b03b143b1da960e478adbe1224c1190f3516dbed4b482a2f098e953211c8af9c35b83540d", 0x7f}], 0x3, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f0000001140)=@l2={0x1f, 0x101, {0x100000001, 0xa000, 0x400, 0xa8, 0xfff, 0x3}, 0x6, 0x3}, 0x80, &(0x7f0000002740)=[{&(0x7f00000011c0)="d2efb9bd1fa01570d2e1c43689afdaa114d0b297eb2f52b7ecf5a8df34a612bff4a43de8f8356b3baf3019ad494cae3345b10df747215ac96a746e26f8ce9c9bf94dce53987dbb6d1e917160564cedb2cbdcc2f2bb41fa9ddad0ddf576af7705bff934b46232e63c28a4bd9a95275d81f4402ffd94a6fcd1e7ea6bd11367992ac15da9a52b3e1ec8f17b3a00ec8c90b0be5ea3703c5d679ec6fa41d40fab117cb8a2d19e858bf50530cf1849c973bbea07bf24e0a8d96f7539263ec5ed386e72670d2d55b0f1bd14db", 0xc9}, {&(0x7f00000012c0)="193a3f752b6f009cd07deb1a0f35b4dd4849f5942e7ce20e92919c3dabad7d6ebcbcd756d7d504cfd986866c9a193d5ee383a277ea5a39cf491272de85f5908930d9e577c3c61cdf8eaa37c5fbfd46c64db2f121f766e4dcf86d9dbe599bddc4521b56636d714a7a11322da8476bfefe7a422d1434fcfd11ebedc8ba18ff97ae3b808de362ef9a82abcf0458c95631fd40b8cf23098830cb5f7225efc7b747458049a91e3106df6feeb03f8d7388ddab9688774e7bc7819616a6", 0xba}, {&(0x7f0000001380)="0886e904491ab4cfd422572a06cdf452c85112d21f39f69d642b3dd3ad513947dc0674194887aa022ad684b0ad35e591adff33852f3acbac033b7597da8b0a6fb236bc37bbeefaa23832f65d06db7931f4cce0781d5b45f29f1cd180a6a011532cd102d3c8257b4bcd9e1ee6145bf6e2c4cc2d3b7fd7c0889989af9bdd2110624dbd654eeed6d41036bf0ebc723aab5c31a6111a83f43469ccd169acf56665cf6b46426b8bc36558e7bab28ef03a084200409ed7343a49e049654cd13d3f7bd323", 0xc1}, {&(0x7f0000001480)="28330a1ebaa884d2158f3186fb0b1eabb30c50c257b651a958a14be4752aaa1b6786f0927037d93ac7b68fc5dcdbbd60277a275b6812d543c867241b7b3da4a28bf5e237aa932dd479dd3801652b7df50f", 0x51}, {&(0x7f0000001500)="b650c822f0abc3838961715ac373296b26a86941ee308e", 0x17}, {&(0x7f0000001540)="d722ace36a90f8ffafc2230b3912e01b21b952bdcd1a56974da0446a732b8187db579da18e4b2287256396dc9c8945f941226f06e065a9ecf6b1fec041bc0407b0192612d7e37336f8046f", 0x4b}, {&(0x7f00000015c0)="6ba050fb1394e57705f293aa8f59ad9043b790869c74fb2b3c2745477743ec646c63f7c03783602a54c26a60d8cd6d3929e081750520238ab4815893d5cac9451f8c78b4ef7daf5a940b9121b54d342657c4ab16ec609135acd6820914e1541b28020f0cf09ba7db8cf1c8861dd2313702d911df727071691a77118ad61bb63335544e1e78b981b343d18bc9da5d5055fa94cd62e63ba31dcd23f76ba6903ec066a6f21965c32b30908afb184062a49b7ac7db52b8a257042bf88f30", 0xbc}, {&(0x7f0000001680)="0d4ea3b3df138f6af264b3391630b6a193fae9516e8fa997fd535691a4131422da811ac843906240a2eaa800f15c47bbc0e36a7d97c293344226195b475122eed16d92f54ce3b68e3f5b5e8e7661cf881f1df25031fdfa461914b1d19f96e505f1881b4d2643bc59abb71937c97d7a6da0f33fe695eb8c17fb7e869ab5097da94d14d93b33ad4607f4ecaf30cc2532f3b0dda0156f3c801db9", 0x99}, {&(0x7f0000001740)="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{&(0x7f0000002a40)="335cdffe067142af8d6dc0ec8d1071547ac51803f47436d2ea4333a64d686f2e1042eddf61d404ab046a911220a662bbd529055103d8350c647ee8191b97b43dbab47cc1197e290e46cca36f89531a9a0d38d715c7a2e1757089", 0x5a}, {&(0x7f0000002ac0)="775ec2124eba4f0e8a5adbb045fc0df83b4838e6b74d1b3aa9f0fece7a5d07e7a6c1c2684c2b482009e517a5dc0ab08f2872a8e3bef169d47f7905e4777ae23bcf1f8963cf118aa5e898c6146dc9cdff565bdfd6089a7f9c9958384c908ef204a02779da1576b29b2fe492cc6d7a0d5a", 0x70}, {&(0x7f0000002b40)="7fbd3b2d28617dc8933ca7bc6926079920deb8a60876e2aae95ded0d79a473", 0x1f}, {&(0x7f0000002b80)="98f868cddeda3e659e25642ed450cd1f510b6508be0dd48db07828113679", 0x1e}, 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{0xc0, 0x11d, 0x3, "6f5a9e2eaa988c4a500221ba91a2171e5f88199c189e9ef48cc6bde996870c573997c68622b9dc22fed9820c8c87a12d8d4691f94a9d7efdefa2691f8cbe94ebdcc77723b9a7f6978df9edea10b6cbf7376529d28507d33dc505c48c30871b9763a3bd1406a42ce72b8e3973ca4b9d74d82f9a28ead513ec538b57f00245dfdafceaa99f82b2c1b0782cb89d3a9de0b4146ab5d21b89b60d2db114386c14aa7613d7a7c9aca691a3b7"}, {0x100, 0x10d, 0x3, "fe001e4ee8501b9cce87787939474db8f9987489b7a9a3b0b7038f0ae599debb201e7a82f8afefaf473bb6c1148421095258352362dcce7431dc09d5d489b7a1b54807358a9be1e6231d72f2450e20aed44b1eca22fc3dd671086635152b3af01b99cbde9f8dd624c1476cc33e76f690cb3b9d04b9668a0e1d29e6ab12ac49171d589e996b340d9c01a3639133f6dd599a6bdfe4e14277ea84924028146ba0fa4976a154e518b8173767c76bb5059f930db4a71a2bc27e7fc1ae187788a979e036d5fe7f2ba90ed247c9f4998a4b3ac7c99ca3bf244821029ae296756ba87eea85303dd6fcc32338b0f5"}, {0x28, 0x110, 0x100000000, "55db5b47f14d21bc94f5777df1d7cc16e5a6"}, {0x90, 0x109, 0x2, "3d0ff84ee6faf35853a5f259d4df88c9a5d6eee8568bed8539f10a86f82d73fcd39ca2b166db3a679428dfeeb30ebdb36536c7f0cf44bc4cb962c9134b2d15feb6f57ad0fa9ef262478f2ef7f79b8485f1468eac7b7b25cf92852bef2a36918a52ad898a89ea1438b77f1bd5593b849484b030de92c0fc3e0615c7d33316816c"}, {0xf8, 0x10f, 0x2, "cc6bef8ab5fa1866f528ee0123b2d809e2d184c53f29f40f2e9f351ad9d1c80adf8a148db92f2552450fb8893c69583524cec2403f67588edba2298291ded35195c61892cbc1143a22bc13ea8a2227a12b604770f60d3fd8336e8abd1023c0ac369d37630f2afcddee58d75ba0e7777868b92037b38b849503b34273df848f71af574ff33da828e50b3b3a864b4855ebd133d0c931682888b099cfb7a523748eea3b0c9828cfee2658bf948c4ea0003d8965c7e6657d11dd589486988a6863aeba12cf1713fed4446321153ac0e9bf08673f44547e1d65cf46551e2cddd32290118909f2b1"}, {0x40, 0x0, 0x9ae, "5a7b44d6edb9d393ba61342e1a0feb9c5cebb836b5d0d33d9d1b1199f3cb042bda8b9d5e0018e388f166c4722c180d1e"}], 0x15e0, 0x20000000}, 0x5}], 0x3, 0x4000040) fcntl$addseals(r3, 0x409, 0x2) clock_gettime(0x5, &(0x7f00000043c0)) close(r0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000004400)={{0xf000, 0xf000, 0x0, 0x6, 0x2000, 0x5d0, 0x1e6, 0x6, 0x3, 0x3ff, 0x4, 0x40}, {0x6001, 0x10000, 0xb, 0x7fffffff, 0x6, 0x200, 0x8, 0x0, 0x84, 0xd792, 0x9, 0xffd}, {0x0, 0x2000, 0xb, 0x1f, 0x5, 0x0, 0x0, 0x9, 0x2f, 0x8, 0x0, 0x4}, {0x0, 0xd000, 0xa, 0x6, 0x6b, 0x64ce, 0x4, 0x10001, 0x9, 0x3ff, 0x81, 0x8001}, {0x1d002, 0xd000, 0xe, 0x200, 0x400, 0x4, 0x9, 0x3, 0x8553, 0x1, 0x4, 0x3}, {0xf000, 0x10000, 0xb, 0x0, 0x5, 0x8, 0x5, 0x9, 0x5, 0x54a997d4, 0xdde, 0x28b}, {0x5000, 0x5000, 0xe, 0x6, 0x1, 0x101, 0x7a1, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0xc77, 0x8}, {0xd000, 0x5000, 0xd, 0x7fff, 0x9, 0x5, 0x4, 0x0, 0xbf, 0x10100, 0x0, 0x5}, {0xf000, 0x2002}, {0x10001, 0x10000}, 0x0, 0x0, 0x1f000, 0x0, 0x400, 0x6400, 0xf004, [0x0, 0x8, 0x6, 0x7]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000004540)={0x10001, 0x1c, [0x0, 0x3, 0x1, 0x200, 0x8, 0x1, 0xb83]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000045c0)={&(0x7f0000004580)='./file0\x00', r3}, 0x10) 2018/03/19 11:39:41 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, r1+10000000}, &(0x7f0000000200), 0x8) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/19 11:39:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f0000000040)="3e9438e7ea000000000000c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b500010000000000003e3b1a8041d24d46c71d1b51715da7f74cdc43ff03057c7b4ee51ab88d63a2c568acdc691e09280a5c02e579de92c583fd64b666aa97c7d185edf8a3262cf7fc9df323bbb19a58cefeffffff260b39c102ae3555834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xab}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) set_mempolicy(0x4002, &(0x7f0000000000)=0x93, 0x4) 2018/03/19 11:39:41 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x3, &(0x7f0000000000)="fb1842ff2a16f840199948eafa34af0d3affbfcd2f63794116bb011b319d58f867d7249aba57ac12c7f643fabc5403b130ac1e80c267d21c2c59bbddb731484168aedf5cb97870a82efa5acd0fef285ee1ca10d78e93c552e4461b15c146b4b3876b1e6dda5cd9bb5ce3ed21d66f8845a9c794540d9889c99cbc146a359a954778", 0x81) 2018/03/19 11:39:41 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x50180, 0x0) io_setup(0x1ff, &(0x7f0000000ac0)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) io_submit(r1, 0x2, &(0x7f0000001cc0)=[&(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000b00)}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001b40), 0x0, 0xfffffffffffffff7}]) [ 331.119326] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/03/19 11:39:41 executing program 1: getsockname$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setns(r0, 0x40000000) 2018/03/19 11:39:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000110, 0x8, &(0x7f00000010c0)=""/4096, &(0x7f00000020c0)=0x84c) getsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) 2018/03/19 11:39:41 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) signalfd(r1, &(0x7f0000000000), 0x8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xd9, 0x3c99}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) get_mempolicy(&(0x7f0000000000), &(0x7f00000000c0), 0xfffffffffffffffd, &(0x7f000009a000/0x3000)=nil, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001800)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/19 11:39:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400002) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/130) r2 = fcntl$dupfd(r0, 0x0, r0) execveat(r2, &(0x7f0000002ff8)='./file0\x00', &(0x7f0000002000), &(0x7f0000002ff8)=[&(0x7f0000000000)='\x00'], 0x1000) 2018/03/19 11:39:41 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000d2f784410646760e2b1800000204000000008000000500000009000000f3ef000009000000"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000680), &(0x7f0000000640)=0x1) ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r3, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000002c0)={0x3f, 0x0, 0x2, 0x5, 0x5, 0x7, 0x5, 0x0, r4}, 0x20) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r1, 0x1}, {r3}, {r2, 0x1000}, {r3, 0x4}], 0x4, 0x8) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 2018/03/19 11:39:41 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0xb4, 0x2, 'client1\x00', 0xffffffff80000000, "4af1c9dfe710f3b6", "407a70e2f0e49cef201d62f82f3bdfa8241a3e7abfe24185b6d293d4cdf2ef59", 0xffffffff80000000, 0x6}) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00001e0ffc), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1, 0x0, 0x3, 0x200}, 0x20) 2018/03/19 11:39:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = fcntl$dupfd(r0, 0x407, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00004c3000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendfile(r1, r2, &(0x7f00000001c0), 0xa980) 2018/03/19 11:39:41 executing program 2: r0 = socket$inet(0x2, 0x80000000805, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0), 0x0, 0x20000000}, 0x0) close(r1) close(0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e21, @rand_addr=0x7f}, {0x1}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) listen(r0, 0x4000000000000006) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x2, 0x3, 0x9, 0x8000}, 0x6) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 331.393726] syz-executor4: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 331.405622] syz-executor4 cpuset=/ mems_allowed=0 [ 331.410567] CPU: 1 PID: 12807 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #359 [ 331.417917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.427253] Call Trace: [ 331.429826] dump_stack+0x194/0x24d [ 331.433442] ? arch_local_irq_restore+0x53/0x53 [ 331.438090] ? idr_get_free+0xfd0/0xfd0 [ 331.442049] ? kernel_text_address+0x102/0x140 [ 331.446633] warn_alloc+0x19a/0x2b0 [ 331.450250] ? zone_watermark_ok_safe+0x400/0x400 [ 331.455107] ? save_stack+0x43/0xd0 [ 331.458709] ? kasan_kmalloc+0xad/0xe0 [ 331.462574] ? __kmalloc_node+0x47/0x70 [ 331.466526] ? kvmalloc_node+0x64/0xd0 [ 331.470413] __vmalloc_node_range+0x4f0/0x650 [ 331.474988] ? xt_alloc_entry_offsets+0x21/0x30 [ 331.479641] __vmalloc_node_flags_caller+0x50/0x60 [ 331.484554] ? xt_alloc_entry_offsets+0x21/0x30 [ 331.489212] kvmalloc_node+0x82/0xd0 [ 331.492913] xt_alloc_entry_offsets+0x21/0x30 [ 331.497423] translate_table+0x235/0x1690 [ 331.501560] ? lock_release+0xa40/0xa40 [ 331.505523] ? __check_object_size+0x8b/0x530 [ 331.510027] ? __might_sleep+0x95/0x190 [ 331.513990] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 331.518825] ? kasan_check_write+0x14/0x20 [ 331.523074] ? _copy_from_user+0x99/0x110 [ 331.527212] do_ip6t_set_ctl+0x370/0x5f0 [ 331.531264] ? translate_compat_table+0x1c50/0x1c50 [ 331.536292] ? mutex_unlock+0xd/0x10 [ 331.540002] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 331.545279] nf_setsockopt+0x67/0xc0 [ 331.548999] ipv6_setsockopt+0x10b/0x130 [ 331.553075] tcp_setsockopt+0x82/0xd0 [ 331.556891] sock_common_setsockopt+0x95/0xd0 [ 331.561379] SyS_setsockopt+0x189/0x360 [ 331.565342] ? SyS_recv+0x40/0x40 [ 331.568788] ? move_addr_to_kernel+0x60/0x60 [ 331.573180] ? do_syscall_64+0xb7/0x940 [ 331.577142] ? SyS_recv+0x40/0x40 [ 331.580582] do_syscall_64+0x281/0x940 [ 331.584446] ? __do_page_fault+0xc90/0xc90 [ 331.588665] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 331.594186] ? syscall_return_slowpath+0x550/0x550 [ 331.599100] ? syscall_return_slowpath+0x2ac/0x550 [ 331.604028] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 331.609387] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 331.614227] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 331.619394] RIP: 0033:0x453e69 [ 331.622560] RSP: 002b:00007f803cddec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 331.630250] RAX: ffffffffffffffda RBX: 00007f803cddf6d4 RCX: 0000000000453e69 [ 331.637499] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 2018/03/19 11:39:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) unshare(0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000080)={0x6, 0x692a, 0x4, 0xff, 0x1, 0x2cae}) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000000c0)={0x0, r2}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2020020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'eql\x00', 0x6}) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000005800)}}], 0x1, 0x0) recvfrom$llc(r2, &(0x7f0000000200)=""/44, 0x2c, 0x0, &(0x7f00000001c0)={0x1a, 0x31f, 0x0, 0x2, 0x4, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x8001, 0x48100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000480)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x10001, 0x97fd, 0x1, 0x500, 0x100000001, 0x80000, r5}) 2018/03/19 11:39:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) r1 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='cgroup\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="1c60ee14ba073fd83ab2cd9d6de26dde38dd72e9463dc52cb0c90dbfe0275e5c7bc7c271e1682ecbe45d70e04d97fdfce3a48d6af40243c981c415b223e37010040fad6a3365", 0x46, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) [ 331.644743] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 331.651991] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 331.659242] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000000 [ 331.666692] Mem-Info: [ 331.669134] active_anon:97881 inactive_anon:74 isolated_anon:0 [ 331.669134] active_file:3862 inactive_file:8964 isolated_file:0 [ 331.669134] unevictable:0 dirty:129 writeback:0 unstable:0 [ 331.669134] slab_reclaimable:13463 slab_unreclaimable:98004 2018/03/19 11:39:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d1fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000040)="271b60662a9c665f9e0426d4c18838db195ea678f5b827f64e01dffd20771737d07b84481ba9c84227fcca5d9fea29012fa96e33a2d5e3032960b2d1c0eddcedda4943d1ab1ce646e8b35afb83294bc9cbb6ea77a22a2450fa520a5fe249af9416ea46d67f96155b1e8a", 0x6a, 0x40804, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty, 0x5}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) bind$inet6(r1, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) [ 331.669134] mapped:24421 shmem:95 pagetables:788 bounce:0 [ 331.669134] free:1376911 free_pcp:388 free_cma:0 [ 331.702528] Node 0 active_anon:387340kB inactive_anon:296kB active_file:15448kB inactive_file:35856kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97684kB dirty:516kB writeback:0kB shmem:380kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 258048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2018/03/19 11:39:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)) getdents64(r0, &(0x7f0000000080)=""/32, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xa4a5b5d, 0x3}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x420000000}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) [ 331.730617] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 331.756844] lowmem_reserve[]: 0 2864 6373 6373 [ 331.761528] Node 0 DMA32 free:2934568kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:748kB local_pcp:56kB free_cma:0kB [ 331.789156] lowmem_reserve[]: 0 0 3509 3509 2018/03/19 11:39:42 executing program 7: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x64a02, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x2, 0x6, 0x7, 0x8, 0x1f, 0x0, 0xd9, 0x2, 0x1, 0x4}, 0xb) get_mempolicy(&(0x7f00000000c0), &(0x7f0000c20000), 0x4, &(0x7f000077a000/0x4000)=nil, 0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x3}, &(0x7f0000000180)=0x8) [ 331.793544] Node 0 Normal free:2545688kB min:37120kB low:46400kB high:55680kB active_anon:402040kB inactive_anon:296kB active_file:15448kB inactive_file:35876kB unevictable:0kB writepending:536kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:5760kB pagetables:3292kB bounce:0kB free_pcp:560kB local_pcp:252kB free_cma:0kB [ 331.823347] lowmem_reserve[]: 0 0 0 0 [ 331.827207] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 331.840865] Node 0 DMA32: 6*4kB (UM) 4*8kB (UM) 1*16kB (M) 5*32kB (UM) 1*64kB (M) 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934568kB [ 331.848924] syz-executor4: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 331.856756] Node 0 Normal: 1389*4kB (UME) 1154*8kB (UME) 804*16kB (UME) 631*32kB (UM) 415*64kB (ME) 133*128kB (UME) 100*256kB (UM) 43*512kB (UM) 16*1024kB (UME) 3*2048kB (UME) 582*4096kB (M) = 2545444kB [ 331.868688] syz-executor4 cpuset= [ 331.886799] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 331.886804] 12925 total pagecache pages [ 331.886814] 0 pages in swap cache [ 331.886820] Swap cache stats: add 0, delete 0, find 0/0 [ 331.886824] Free swap = 0kB [ 331.886827] Total swap = 0kB [ 331.886833] 1965969 pages RAM [ 331.886837] 0 pages HighMem/MovableOnly [ 331.886841] 329727 pages reserved [ 331.898903] / mems_allowed=0 [ 331.931296] CPU: 0 PID: 12845 Comm: syz-executor4 Not tainted 4.16.0-rc6+ #359 [ 331.938649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.947989] Call Trace: [ 331.950567] dump_stack+0x194/0x24d [ 331.954193] ? arch_local_irq_restore+0x53/0x53 [ 331.958855] ? idr_get_free+0xfd0/0xfd0 [ 331.962827] ? kernel_text_address+0x102/0x140 [ 331.967420] warn_alloc+0x19a/0x2b0 [ 331.971041] ? zone_watermark_ok_safe+0x400/0x400 [ 331.971064] ? trace_event_raw_event_lock+0x340/0x340 [ 331.971090] ? save_stack+0x43/0xd0 [ 331.984690] ? kasan_kmalloc+0xad/0xe0 [ 331.988570] ? __kmalloc_node+0x47/0x70 [ 331.992535] ? kvmalloc_node+0x64/0xd0 [ 331.996431] __vmalloc_node_range+0x4f0/0x650 [ 332.000929] ? lock_downgrade+0x980/0x980 [ 332.005080] ? xt_alloc_entry_offsets+0x21/0x30 [ 332.009737] __vmalloc_node_flags_caller+0x50/0x60 [ 332.014642] ? xt_alloc_entry_offsets+0x21/0x30 [ 332.019288] kvmalloc_node+0x82/0xd0 [ 332.022977] xt_alloc_entry_offsets+0x21/0x30 [ 332.027445] translate_table+0x235/0x1690 [ 332.031571] ? lock_release+0xa40/0xa40 [ 332.035524] ? __check_object_size+0x8b/0x530 [ 332.040000] ? __might_sleep+0x95/0x190 [ 332.043958] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 332.048778] ? kasan_check_write+0x14/0x20 [ 332.052985] ? _copy_from_user+0x99/0x110 [ 332.057112] do_ip6t_set_ctl+0x370/0x5f0 [ 332.061154] ? translate_compat_table+0x1c50/0x1c50 [ 332.066156] ? mutex_unlock+0xd/0x10 [ 332.069844] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 332.075099] nf_setsockopt+0x67/0xc0 [ 332.078791] ipv6_setsockopt+0x10b/0x130 [ 332.082830] tcp_setsockopt+0x82/0xd0 [ 332.086608] sock_common_setsockopt+0x95/0xd0 [ 332.091081] SyS_setsockopt+0x189/0x360 [ 332.095042] ? SyS_recv+0x40/0x40 [ 332.098476] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 332.103988] ? do_syscall_64+0xb7/0x940 [ 332.107939] ? SyS_recv+0x40/0x40 [ 332.111370] do_syscall_64+0x281/0x940 [ 332.115228] ? _raw_spin_unlock_irq+0x27/0x70 [ 332.119699] ? finish_task_switch+0x1c1/0x7e0 [ 332.124178] ? syscall_return_slowpath+0x550/0x550 [ 332.129082] ? syscall_return_slowpath+0x2ac/0x550 [ 332.133984] ? prepare_exit_to_usermode+0x350/0x350 [ 332.138977] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 332.144319] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 332.149142] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 332.154304] RIP: 0033:0x453e69 [ 332.157466] RSP: 002b:00007f803cd18c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 332.165145] RAX: ffffffffffffffda RBX: 00007f803cd196d4 RCX: 0000000000453e69 [ 332.172386] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 332.179626] RBP: 000000000072c2f0 R08: 0000000000000004 R09: 0000000000000000 [ 332.186866] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff 2018/03/19 11:39:42 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) read(r0, &(0x7f0000003a80), 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x1ffe) 2018/03/19 11:39:42 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000180)={0x7, 0x28, 0x1, 0x200000000000000, 0x10, 0x400}) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha384-generic\x00'}}) 2018/03/19 11:39:42 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x24000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/19 11:39:42 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x1, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x10c) init_module(&(0x7f0000000000), 0x0, &(0x7f0000000040)='(ppp0\x00') 2018/03/19 11:39:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f00000003c0)=@pppol2tpv3, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/18, 0x12}], 0x1, &(0x7f00000002c0)=""/145, 0x91}}], 0x1, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040)) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[]) 2018/03/19 11:39:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400a8ee00ffffffffff040000010000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 11:39:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00000011c0), 0xffffffffffffffc3, 0x20020008, &(0x7f0000e97fcf)={0x2, 0x0, @loopback=0x7f000001}, 0x3) sendto$inet(r0, &(0x7f0000000000)="a7b79d1de765330bb53ff3213805e174e35518ee804327e3f9d1be1940b268eb4c690ab3ea2113b4b9e0aea7a2b8a691dcf97ba341c82865a6c6b30f7862ff6d488c87da67d2a3fea8bb3fb9cc6adf9e08971f4a48e0e84cb8670572839f10a636044ec6c24f5e31c9c5c08f7e78fbf130641e07bba5fd80c2c3ca0be8093170264972acc8c53e30b70a2310e477fd39a859e6f0304594b4cf595d0e17cc58fb3bac4caf1320e6d8c9bd77e2fac0c2d90270a4dd0ac7e827b3a6d39257c2db", 0xbf, 0x0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/19 11:39:42 executing program 3: r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff}) move_pages(r0, 0x2, &(0x7f00000010c0)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f0000001100)=[0x6], &(0x7f0000001140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='./file0\x00') ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) r3 = syz_open_procfs(r0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') exit(0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001200)=0xb8, &(0x7f0000001280)=0x1) io_setup(0x7fff, &(0x7f0000001080)) io_setup(0x11e0, &(0x7f00000013c0)=0x0) io_destroy(r4) getdents64(r3, &(0x7f0000000080)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000012c0)=@assoc_value={0x0}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001340)={r5, 0x3}, &(0x7f0000001380)=0x8) [ 332.194106] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000006 2018/03/19 11:39:42 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000005000), 0x4001}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x81, 0x164, 0xf41a, 0x5f, 0x5, {0x0, @in6={{0xa, 0x4e21, 0xffffffff, @empty, 0x782}}, 0x809, 0x1, 0x4, 0x401, 0xcba0}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="95b7c25463b761862e000000252f8e2dff59f0c2e7129d67985ef793c217f3a89c26f103938d25ee0776d42799ec20ff8f5e"], &(0x7f0000000140)=0x36) 2018/03/19 11:39:42 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0xfffffffffffffffe) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000), &(0x7f000079affc)=0xe0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x850, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/4096) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001640)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001680)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x14}, @mcast1={0xff, 0x1, [], 0x1}, 0x700000000000, 0x4, 0x2, 0x400, 0xd8a, 0x0, r3}) memfd_create(&(0x7f0000001200)='/dev/rfkill\x00', 0x0) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/171, 0xab, &(0x7f0000000100)=""/13, 0x1}}, 0x68) 2018/03/19 11:39:42 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) r1 = getpgid(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x140000000000, 0x40, 0x80000000, 0x8, 0x0, 0x5, 0x280, 0x2, 0x5, 0x8, 0x73a, 0xffffffffffffff5d, 0x4, 0xf9, 0x8, 0x2, 0x3, 0x0, 0x10000, 0x80000001, 0x2, 0xcb9, 0xffff, 0x6000000, 0x19228e29, 0x60000, 0x3, 0x1, 0x9, 0x8, 0x100, 0x2, 0x6, 0x3, 0x1, 0x4, 0x0, 0x2, 0x0, @perf_config_ext={0x10000, 0x4}, 0x1000, 0x1, 0x976, 0x7, 0x4, 0x100000000, 0xb3d}, r1, 0x100000001, r2, 0xe) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x2, 0x1, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}}}, 0x32) 2018/03/19 11:39:42 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1a6, 0x40000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x81, 0x38000000000}) ioctl$void(r1, 0xc0045c7f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f00000000c0), 0x213) [ 332.236137] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65280 sclass=netlink_route_socket pig=12857 comm=syz-executor6 2018/03/19 11:39:42 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x32}, 0x4a) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x38, 0x36}, 0x4c) 2018/03/19 11:39:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x2080) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/19 11:39:42 executing program 7: clone(0x2188100, &(0x7f0000000040), &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)="ac") r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) r1 = accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'syz_tun\x00', {0x4, 0x7, 0xfff, "e7c7ca5885c4", 0x5}}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)=0x8) [ 332.275140] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65280 sclass=netlink_route_socket pig=12872 comm=syz-executor6 2018/03/19 11:39:42 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000001467906c829559b54ce8bf46d0401010000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/19 11:39:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) 2018/03/19 11:39:42 executing program 4: syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x100) r0 = socket(0x11, 0x80002, 0x401) bind(r0, &(0x7f00000001c0)=@generic={0x1d, "026ec992adcfab64d83603f1c315d253213257eac4b4c8cc3352c5c3825f9d9927f16e1662ed94a6e8b9133f8a566fe6caee56be876105dfc0cb75d7f973a39311b2d0246e136f23bb114a8761715c9146296cf9d6c819643572f9f4898fc303c3c69c3d547e8b567e47bcc409eea95825bb96be9d27af421433da13f217"}, 0x80) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x88801) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x7}) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/21, 0x15}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x1, r1}) 2018/03/19 11:39:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8ba4, 0x800) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f00000009c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in=@rand_addr}}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) 2018/03/19 11:39:43 executing program 7: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101801, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r1, 0x400, 0xe1, 0x2}, &(0x7f0000000080)=0x10) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/19 11:39:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91, 0xfffffffffffffffc}) 2018/03/19 11:39:43 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) r1 = socket$inet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) r3 = syz_open_dev$sndpcmc(&(0x7f0000000700)='/dev/snd/pcmC#D#c\x00', 0x400, 0x101000) connect$l2tp(r3, &(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x2, 0x2, {0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x4}}}, 0x32) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000080)=@sco={0x1f, {0x6, 0x7, 0x0, 0x10001, 0x9, 0x4}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)="e534a3f208df814ae04866f796d2a80581c75b8d9b694cd6380b7eba49715d30e15fe58e92b06c7e2ebc5ffaefdbfdd2a67b0e232447aafefdbe7879865e23f91e60f936cc374cea91945069c56b1e663b51cb7e88471a630059057d279ac7f68d6659", 0x63}, {&(0x7f0000000240)="63efd441d9636c16f05df12e12bc6fc1001aa4327a869b3c359d6ee4cd4999d035e4d837d706589e2aab7971257bd60bc1b7a70d97bd68f3b5e10b6e35d90d494309cbc9a1a3fd6b465bf1c63b49590a1ccdfe6c4fe3bae2bf5b3f0c0adb313e6a179efdf7f00ff6f3876044ce511d2e5e76c3e1403728f24eecb3f719e97d2f3daba658961feffdc75c6a30be6d2326f62f4b086988580338242cf0d3dc5cf310e42e469373491815508f999a5f9c75de4ad55dfa79b5a1d4037407cecfb231b901ac2b3788bb01b9ec823f903fb2aa83dc0325397eb6aff18ca058f29065", 0xdf}, {&(0x7f0000000100)="d45d8cf97c32445a3e53a4ca463540564bf1f5d62d86d43c", 0x18}, {&(0x7f0000000340)="b1cf52d55147accef5dc456e85831ff3de87c78bcd8868750c267e8196e7c088ad41f00404a273bb59e890d79e640ac3dddb5b8c9e2bbccd251d319311b3af3efbf7980d817794efd020fa9a7ec3e6fc357872dc9d8a428cc6e8fce3713524955006bac0e9fadc183f149c077b6b11b69d2ca929fb25f5d5667afec43618064d015f1cbec5d0dcaf2d671ed0ad6995970d0a0804ee90705f89dcda157b2ccecd35d8adfaf6e0e44f8f518e4e7773482f4992494a28cdcb9914dd32463e58ddf5a79328d068c1df6e220862f62a1e89a3c00af49fb929a397d7e7e928efc380d9af6c903e2283fb3814f89ef84d50ec7f75a0110753", 0xf5}, {&(0x7f0000000440)="b69d27a1507529bd248847bd4e14c2a02b3a5bcec4587c4282bd0c5ced3f9e1de4d973978fe0e3b40152c416593c390797326c216e5d93b96704bc64144caea07079d26116", 0x45}, {&(0x7f00000004c0)="5e2923d61128c4eb164d627686f6ff301aeb8fc77621549cda9549d59d223546b974628e9d513f8d5e83662a5412d4cf2653a70d757cc1039f0e92c5b0d83c19d9f684e6c5795edffe2dac6dd29deee29177727c36277f7d77ea47ebcf12868f7503cce7185148f75b3a002cda455cd61e95097f32b817c3de519e730b710ed2b2553925c387b53f6bc99105ec2839c6b821c3f9b0562ede84c0af5930554416d180bda98824dc65cffb2ef7d6e7f04b2db1971c8fb63452cf03a19c50a230727c", 0xc1}, {&(0x7f00000005c0)="52fc041738738b4a1070b966c6b856bee7e4322d5f98fd26b4116f985bf14a508dbf8ea6404a491c622e9848cc65f4919277c0dd193d2cd0b023d15fe93311599422b02d200b2c6af605a571741402f4690c", 0x52}], 0x7}, 0x4000) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/19 11:39:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001300)='limits\x00') readv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/38) 2018/03/19 11:39:43 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000025c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x109000) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x68, 0x3, "1a17533e7bef51558a6de21cc2818e647518cb7fcc62be846a86dc2c6d4784382b14c1c8027ef547a9461ff613187883a90d9c347eb40b2cad1f2a84ed455345be86ce892c2be3131718a05861629fe4ae8940163216a00916956a744458736e"}, &(0x7f0000000100), 0x400) 2018/03/19 11:39:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe7, "460b1fefb28199af3dcd9c3c016310f1def129a7939939fa77441fe78cd6bf870c249d82ca15b365c0413d712b0884bedb0a86fc7ceb508c52e52e511c794b3284373438746a1b3214306aa44b75d91ef87b589c95cd3ba63bc186fcd37c38ed4ca4409e679f8ecd549f85a201053d25225aa63f5ed929f8fa7e7c3b9097ee4866ab8487d94b82c9b7687dda8a890dd300a4957690db0612e8fb4e7abbc686729405f3b456c12349c702426e31225d11cccae095538c29d0655cc95803f8780eecf851af7e18dbc0cdeaf3a7a50d961567a81b4ec33f7e2da3c3266c0dec1288f9393e48904395"}, &(0x7f0000000140)=0xef) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x9}, 0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084149, &(0x7f0000002fdc)="8a") sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x10000) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000604000), 0x8) 2018/03/19 11:39:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x1000, "aa5e1a7a3229dd5af73d0456a55210d67c841234cae34a8d9b1aafe7de06f4706b8bd21868000353e9c4a4778fa3ee697822d8b6c226d9c214f9e232f1af1369d94321e3634f8412935371e93becf4c2574bdcb83b51eb76957a566c84fc1f56254aa0ad5d7c222db6f2a0ba036a8dc4c370561575f6498fde7c46b49dc22184baaf19ca9bd9f74a97773233f35ca65271d57ced9baa74f1080fc72ba8787e5d9fb67aba9479b866fc200765eee51b901b1b5a304a33d857d033c519c17b191c7c6136a16325340b7dcacf562ae07b44203e31c9ca17d8368ea85bfc49519d041a9fc5d7b757c61de051babd1a7d466dfbd67c79831f93098485c3992c2e80479c8ce81b0a923b4f6f21aee34bdc206e5a422675c0b5290df943d3ea2f261d7f7fb1fbe0d1f7df2c87df3902ee0c351fb833ec4dedad7237b99eca7552f3c1cb79cd30dc84bbd71bc5986318e7209e91eb857b8e9c1550e57862aac5dcdc979356f27b882a3bc7de333f218c21654fc480a2bbd0d472f2fcef5da132f9c7d67860dfa99550158723538aca9e3094297a1eb70368ab8ff048dbf33779b80a34397c8f4e35c71799d2f9846e1cd2ae16f5f8c272cb18e7fc5f867586b3732e06abe1bc09c682bcc4e1ffebdfb9f155fe3bd7e0fadcbe04c95ebfa3c1fca085c2ab6b77413a5b98210a4aa67a44a49a8840879340d3505a4d58442571e09329f19caf8610ae60dd72ef40aee444c234125794f9cecac315c6174460b7dcef820e7a1c54fe63245e349c7232df1ab29519dace73cc9468b73cd53576934fb63a3585df082bd27f02d34dc87742f7ebe932e6b7cf68fa18d8bc363bfac368f281b949f00600aeb87a7047227cb95018edb313176927456c74c962f9e226009316d5ba5052ba23d1d7c5dcc093d530d6e8304f9a38966bbc2ad89c1c36bdbb4e44fe02be3f9a66b72fa2839b4cdd7266adcc8b8558478a86b28e2e4c4ff1f218f1053c409870d0473a14b35126308a1d00f2c91b38d27fbccc4ba35d45a07d7c12dab9ebf1aa96b6b64f61d5f2d6b55947d83480e864dde4cf892a1a11d122bd23f827f6024dd44c09c14a794c8a5fc5aeb90db80ab75ae13935422306c8a6c0db518fb8ca9a31eff82144e214b7e2bc6bc62eb94d1dc97afd95c245cd2f286c5099337a944a83eb2fd41d27ef33aeccfda8315c5b81aff2120b58d38b106e256c30ce729fea738d53272c58e9dd0f4512f0148b167bc163e288698bf566e876356c33c5124af93d4ba0504233e5150cc8358eee3da0a8d1430e7f7a8b08282398b3aa1cca151a2793459d34804ea5dcecd6ea883ace377c08141ae54612ba4ffe40237e01e072c54d91c16e6edb125767b686defb6944433a370410f2592a51f47852a9c5cd229544ef9f2e28e3d111a58df970ee595625a6fe2a550d6c8fbf8d8054c3ce1d2cf47ea282ae892da4d1d319f0ea69cd66bc486847c000fffe8dcc5a9bcac2d03a17a61b342e02bfb9fbbe172870b2a65936b957e0e7a31157677f1632a6fb8778619c08e068c012d4c3f49020c7ba679bde3988194298d0c7d8be9a57b86c09e28d64024c06b7d0d3a337c3c4c84069ae89546a6c8d10c5cd91538d0c688979a020977ffa9c6a10197d90103ba691a6b2b07a21d6c7d6829c4f424d15961a0f1faba491d7f6bc82f411557e6b7985c52df3e4ca8097f8e941279635c6f089e886b1ec4f37979e972aa70212578ca5474de68eb08ba4956e6f292d2206d8991f3a1c0916f797e6222f128243128b4031894c6de10cd6ebe432160fa74c390b541185c8299a77327fd23c8c1806ac0b58a3df83adeed19f7b4695d71059895a3a15a1d1fcb96df08a1dfe809676d39c418c0662497979ce7f3ccbd678021a1b485d0f851a2cd3be586a9f3fb3971a0bd86c48ebc622f139e3d0f8bb1b8622158fb4a49f830165cdf8967592cc53626fc6eb1bc2a72553ce5d90aff4c67b8f637259a6aa984d8144f382385882465a8652f49db559c4c8cb937c6917c48acff11492e2859848c6fa844f9af773aa7118ca0132b6fc6462062ba7614124f10a64f952811a11226a75082f5318aac0dd6c4a4b683a55db2cfe870d5f1335d76ad79e849887dff2be89aa7b385fbb11437842f07e2b889082a00e46c7c52d60dda15a581d920a168d2490c01eecfa30860742d0199ae30fe189ecced17caf96078d7d1ef170451b5dadb2d3ae4c5eee55f39f7d4fd8d50cabc61adc1277d3403ba1bfd7d1f60277a15da091e159cfe8f074716e030eb06f3a3f4d18f71f9477653737cdebea6e75ac1fdeb5a311ac06f0f07b4cfd0ce6430165cc8662d02e971532a9dd9137f7d5281288594fc61c362e36bda812fd8b7ff1929b5a014e8a2842e1ffb490a596c184dba05671f9388b45378cf3cb6a9edbe196c25d0e344f2b167afb57653503031c32dacedf2406ed32741282a6eb879e3230429a82e024134a560c6ae2e734f1463d17049e6f4edc6910894effb95ea6c84125fabd8674512c5298ed9410037e4d05951f9b4631a7e6a2cf4e3de713a20f7765b85754b3eab96e8ef4bd69d17aae78b394d1e3d43c3b4eda64aca1fce9b1cc1ddc00d1523788742ebc8666cf6df2cef62c5f558a5f806c2a0c44b203d863868fb6a089a509f34585f7362da927a2b91289a410264082bedb165098d93f152765738cb46b36612a061c1df9c654348c83ca07f946023457bfb040dab070a4a74e5330c7c837517693cd2e2d2a5e3d49fc3b9ab4e5a4331b4e479f56c887fb67ab98128d805ba0d4eb31924f6b04a9d92c37efda88b19adc66171a0c5a56d27ac389c2a6a09550a5cdb82d3f3908e225b27bf204277f999d4aaa203cacfdbdd9ba801b62fa1ecd7ea36bd4980224a14d90bff13030e56af654cba49174658579acf661c0373b0bdff550694e0a7d1817a6b9d00215905703b9f72e1344fe78358613a807ba3e13dad372ec8c94ba735b47553bbbe296afca64ade80ff6520d0114bdf28cb66700dbc5479f4fc891fdf447aea29bb92b1036169f911a3d8bb18f88e30553a72dcdffdccc8796b436edc8fb14c0eba2c02900a855f4f206721b4f689542da3981a3f42e90a7425252ce443830ac00afb9abc3e597dbdf9d649e8b61f45a2e2b4bdc6be839320dcc74a7da1c4faabe93704b1b20e93e79926d6975608f071e729ee444baf74e11e283695ad4124fdfdccecb0e4ee0b5b8be2a9b7e80b3ca7d2d69619952db4fb6fe30d85e302b7a53ee3f555a716fd67273e3ba63aa9ef4415c4660654eba00a89491985f488c1b68ad6ab01e629b3cf0ed3dad5bb12999f51560e7636e9cde63058b3c903a2583f7e3234f9d28d22c4a325dfb995504dbb00d0fe848b8f9bdeb8d4457a320b00423349c09d029022fb2f1d70863ac9e02558572999f2ad4086294ec0465245ac6d990e27ba864896e837f65020ba4fbe512222b3558bd2fbbc35ff940117cc7ebcc3abaeece007342aa1bb5d85dfad9ba5209a2ff30ba1cc58507401db0140605816fae0ab78139d20b4de19c0d4ea90315f4f49b51383ee204cdc7faec4067884e20a6f5a3f5fad2ff82872ab8ad04d918162e455fdb7c0de017fc7498b91b68b0226084afe0f232183efa9784f642b9faae8e14418b03be41761cbde79b9a797df3f723c67c68c75bfe660b5be90b32bbfdfe0f7dd68fdb75f9cf635fd6a42ec074affe310d8fd98a61c264f61056877d15b1a2f209fd6a2f6ed3aa8c5947350b9677063d135c8a325113be049982703b5f3f7bff209251392f0aefae1c7ca018e5dc76539659e74d610d218b78cc618118a4bd4e1b5015023ef3c14a60e0b7c8a8d2f69905a53eb2166dfa54cf6f54a1333b96b3159fc20b3b18a91f0c9d74747d1ad816d04c360210b8cfa6941a5aacae3daee78409cf86423ba997210e94a6d61ef543a72c30e876e91663828242c2cfc39a24349c3d245150cc63e95a0589d2c1f22bf6b65bab44b688d68c144a94fcfecb6de913fffe8de6d4b4d3a1014c6bfaaa352ac97c50afe0921d76a3b8eb1bd73bddbecb79a9de68c0e06e39ea0f8ac90c5d5e8c4899a0944ee313a0215b2ad548500d5d45d8bb392095228baa75bc6b0b1361df6fde122937552a4e899152f7dd54f713041fc3e9730690b5ea1da50f5ede9b5d833e76dc65a0d7b671b578cd40e5ef75bdecd99d9d5cb0fcc345a56741e621479a485f3a8c174f3c91c4d7911aae93c391ccf76d101b04d393883e3d0bc0b64551b4e3437c55bd0ef2fae716b903ead9afcbee141df3005bf4ea8f29e51271f28d4fec44464d930720b6d10b77b27263f08fe1b7fa922a6d4e7c7dbd919b97774759da2aadc63ca3ac0e2cd2f2ad47bb3c62eb62679cdc9295b94206b64da7bb1e4ddf29f3225dd6b6f641064ce2730dce4a18aacdd285fff1d992107b31d890cafb3108216ee54851013ecf28e7d96c6c6096142c08ff7b5143bcaf8529423f7584d252be17d8db865904d1ad97171f21e6fbd010d2efa4cb7d8875be59bcbe6f0385cf455c11c270e81cb48d346d76d37c0ed93c3b440576e56576ff4e74c9001eae3d93aeb23879d8f6475a4ae38c77081c0ac6e65e8448273cddce2e0b1df5e2e0b672aa9d750ff2c8ba3c2c53077f81bed2f298d25e27d8d75d694f5dd12710d810a096c061dc0c8f4c78006387f5cc43ad8fa72e4acfc989c8a57c58b01606fddc0cca017f0f81b71371a73a598283728349b963b1172a2905e8c2f97ebd4c1bbb08fbb6363e44f6f0ed3a577742608988c11530f27d8d143649f30fa3f545332e0d5054c7c1c09c2c35afce16b51b4bfd6c0ac9ead124c330fa1e9e3517b0161eeab91d490f4d41871d6e3c423d036aa70791b8da28f153af06d8619470d1c78ded8675a88fe655c4537c2435684d6c46afb495fcd1fab12811ebc1b61073115dbd4fdc6660a1bbaec70cabb9a1bb58cfd3b6395dae3644025abb2a536a8932535ff134e8169a1f1931c642103db8cc53bc025f8893b5022698d78ad646f55e2372c94e44149fa5184259c41abd00ad756d509283a68173d0329948fdcf5407cfc4dee4bf0ea65ba3773840e97d0e740df7109e94074ebfc3d328ed8c0d65c6eed907c856acfe40e209d29ca849ac6139af0857aa21cd6ddb035f2de5c72ea5d0d6541c51a94f988ce9bc57ff33d7fc2ec038bea2443f7e2ec8cc27156f9045f9c4a8ae76f9fef6b6dd42d9da9803137dbbc64bb2035253f8d5c52a5b901c2c5eca64686fd069f89f9279e52fde887b955f7285668121f7d0f62b0dee3199568db594fce7fd0fcada0feb572d16a6873e65bccb2da91d5140d80a4b213e740e16e7ac92bfb6b207f19971db4b3a655a42264f95ff659f10dd73ee85b114c38712b0cec5d070af6a905b064d5d5355cf9a5fb7cfc52a7916a466b623c4386c3e412320880c5c9dc8ce1b1525bf06ec5fcdb623632ce64b842ad2835635cc5dc4e6b89586ad87d008fcef262f6c0dcb37b986ac65ef2f845caa3266a4c3b822bd01d06f6a33b7b01ae5dc66e622b10adc3477059eeb1a32173d09416d6d0630b308f9c2b7cd24fb52f0d60325a999e1148fb3285ac5a02203df79d6c19727b4be1b7972fd8af6fa4241332d3c6cbc19a5ee73fa56e5fce59f4193a11ddb7512b788e5b43a47271e4e2c80c441c30a7d97c2977e7fce0cc040c4f8ae216fde2dc572f78206da7aeba56eaf144c8824a81b15a7a086bab00a620ec9fa054c1c01f347c89bf725e6bb6463"}, &(0x7f0000001080)=0x1024) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bce20)=[{{&(0x7f0000299000)=@nfc, 0x10, &(0x7f00009a9000), 0x0, &(0x7f0000735000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00007a7000)) 2018/03/19 11:39:43 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa1aaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00004e200008907886c24f5f1d06dd0d1cbf667ed1fe9303b58ac2f7c82e2fe33f2633f2e690df481cf8a088a65e864c377d"], &(0x7f00000000c0)) 2018/03/19 11:39:43 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) sendmsg$netrom(r2, &(0x7f0000000300)={&(0x7f0000000080)=@full={{0x3, {"d3558ec54c7312"}, 0x4}, [{"26044d1d4e8e14"}, {"3518b8f07dde99"}, {"619aca4e5f7a1d"}, {"8f87423c58c443"}, {"e752d35d548e51"}, {"6a2b0e4cffaa06"}, {"adbd11c1f3a27a"}, {"ecc3da270b7790"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000100)="68dfcbb54818ead42aacc43c28856c9e4eaa01d6c39f643e2f5d16197ce591128073d56547b4e9d05f7f37df9ec9fa57e36045335813b9a4239aa851bdde2dd36945a1fecd0208936f74b4ac1d7c97dcf882059be54a2a264b291b33cd9430a42f9fceda97c0751cfd8ae84beb549dd967173c58306654cfb6a8568d3fbaeef663c7f80d1301561069f4f683481a212e41cf8eea6ca8e5db9d4a0d608bba3d", 0x9f}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="f8000000000002000600000002000000b6ce3e6c7e45f8c787c4bb8311e45218de4f390e63f4aecf3ac08617e3b2893b44160005ca589cbb24f12a8dc1b6a385e2938550060bd5a45b283fcb2a1725c189c48f4eeb7ee17ccc2d3e1b4a65cf1ec21493b8bab72efb996fd4786d18c8a863acf92cc4cb7529187a591587a6765f2cd0706e4c7ab51f93a1c258c61091c25f7163ac4da5513888579260895fdf19ed7a4db3622cea7c35e12aa7c408007e15d677ec6d5ad3c33564e5dfa06f2ccd6b476f34703f781f74092f73706c2ec1fe43cdb9b430348ddd99329f9c72fc172c2d9f02010445fdcffead941db5559b9de5c20009000000"], 0xf8, 0x80}, 0x8000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/19 11:39:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0xffffffffffffe444}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/19 11:39:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xcc, "43e07d6595343c2db1798c198697d9c6fdde3dce0a0fc53588b80249a4c1bf721393a9833b079891b084bb5b445ff65e4847e93909ad3c353e1eb1456214f18440e2534c96e2fb8941b33c6cfcb1c66ca815f58f4cce42c307520770d43d1a5a88980567e8351425f11adcf2ce9dc4f1e34741d0077aecb16bf487650c10fe155f134749f6f28af5963c9f07ab95670b725b63f0aa8283da66308fd173997fe060dceb0d8b3461c5e917356d7032317076d212587bfbc854a8d2495cdc7674659470ace5aed0d5bae9a5a81c"}, &(0x7f0000000240)=0xd4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x9, 0x8000000000000032, [0xe000]}, &(0x7f0000000380)=0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={r2, 0x10, "95e02285c60ef7f5a5024910bb0f482b"}, &(0x7f0000000080)=0xfffffe1d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0xfffffffffffffffe, 0x3}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp-reno\x00', 0xb) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000), 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x8}, 0x8) 2018/03/19 11:39:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x200, 0x4, 0x7ff, 0x1f, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x5}}, 0x8, 0x80000001}, &(0x7f0000000280)=0x90) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x1aa) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x200001) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000002c0)={{0x200, 0x6}, 0x0, 0x20, 0x4, {0xff, 0x5}, 0x4, 0xffffffffffffff12}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000040)={0x401, 0x5, 0x0, 0x80000001, "d342d095b47bdf1b2d701b56b7e8ea2d1e05274576295694750911b49749705ce96c3d85acd6bceefc38cfb5", 0x5}) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x44c, &(0x7f0000ffd000/0x2000)=nil, 0x0) close(r0) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, r4) 2018/03/19 11:39:43 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000a1cfe0)={0x20, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 11:39:43 executing program 2: msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000000)=""/12) 2018/03/19 11:39:43 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x1, &(0x7f0000000140)={0x0, r1+30000000}, &(0x7f0000000180), 0x8) memfd_create(&(0x7f0000000240)='vboxnet1GPLvmnet1\x00', 0x1) select(0x40, &(0x7f0000000040)={0x8000, 0x20, 0x5, 0x2, 0x4d, 0x0, 0x1, 0x2}, &(0x7f0000000080)={0xd74f, 0x7ff, 0x6fc6, 0xd2, 0x8000000000000, 0x2, 0x2, 0x3}, &(0x7f00000001c0)={0x400000000000000, 0xff, 0x7, 0x7, 0x13, 0x7f, 0x3, 0x28}, &(0x7f0000000200)) 2018/03/19 11:39:43 executing program 1: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/128, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x5, 0x3, [0x63, 0xf3c, 0xffff]}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x13, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3f}, 0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x2, 0x2000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000240)={'dummy0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x2000)=nil, 0x6, 0x4, 0x20, &(0x7f0000ffc000/0x3000)=nil, 0x800}) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000440)) accept$unix(r3, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e) socket$inet_dccp(0x2, 0x6, 0x0) r4 = add_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r4, 0xff, 0x6, r5) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000340)) 2018/03/19 11:39:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) set_thread_area(&(0x7f0000000000)={0x5, 0x20001000, 0x1400, 0x2000, 0x8, 0xffff, 0x8, 0x6d, 0x1, 0x7a}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/03/19 11:39:43 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, r3, r4, 0x1, 0x3, 0xe737192517e1b716) fcntl$dupfd(r1, 0x402, r2) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) 2018/03/19 11:39:43 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x40) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@mpls_getroute={0x2c, 0x1a, 0x109, 0x70bd2c, 0x25dfdbfc, {0x1c, 0x0, 0x10, 0x7, 0xff, 0x0, 0xff, 0x7, 0x2100}, [@RTA_DST={0x10, 0x1, [{0xfffffffffffffff7, 0x3f, 0x5, 0x5}, {0xffffffffffffffff, 0x8, 0x8, 0x6}, {0xe3b, 0x2, 0x0, 0xffff}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4004040) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000340)="402670726f637b65790572696e6700", 0x4000004) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000001c0)={0x1, 0x1, 0x1ff, 0x7, 0xe4}, 0xc) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000400)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@empty, 0x26, r3}) fsetxattr(r1, &(0x7f0000000380)=@random={'system.', 'posix_acl_access\x00'}, &(0x7f00000003c0)='\\md5sum\x00', 0x8, 0x1) 2018/03/19 11:39:43 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000500)=0x54) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7ff, 0x20, 0x3, 0x100000000}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8513}}}, &(0x7f0000000140)=0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'dummy0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000003c0)={'ip6tnl0\x00'}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@remote, @multicast1}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@assoc_value, &(0x7f0000000580)=0x8) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000480)={@remote, 0x0}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={"65726570617003000000000000007fe1", r4}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, r5}) 2018/03/19 11:39:43 executing program 6: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x42b00, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000000c0)) read(0xffffffffffffffff, &(0x7f0000910000)=""/100, 0x64) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xf0, 0x88000) 2018/03/19 11:39:43 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="13000000100006dde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8cda9b56179c0a9d1a1ff06f3685abe402afe91091fb7a7a004b14b596def1a5de708b38d7d6bea2ab81e7278ebc1de7d8e9e244d3b6f30a0d204bf47bed8c2aeb487001dfc457623626e246ec7976827d63a0f2fe6373bd86d136a7b96a9ef9fda58eebeb155802aac3e58a34032a3c3eadfdbb993369320be03000000000000008b6b614575a18ad72d8566c2", 0xb1) 2018/03/19 11:39:43 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffffdfffffff8, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x19}, &(0x7f000064b000)=0xfffffffffffffe0f) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x101, 0xe5, "435e4a12ef78e9e1930098c122c423fdee6371badd26fe5a1d98162f25be9152370b9279b22d59989159f769e016e1bc7b19e7fde9a55e6bfec11b9c770a5ec28ef37a142363e62093713331fff68eb60ee4d7502cfdae636420b4ffb42a546bbc6396a4910a90dcf2829a375e7555ce656c1210166b9fe231f6a5739f8bd63a9e787d7ccfb3ca1cf00a94cddbd3beea79f537a993b29fc944da7a285ecc34a30af3254e1b70fbf233f6caf79a59e4658b31281267394050fdec5ac3efc91230604fe7e2d8c98bd30b8f183b4479aef80268a946c7f0fca3fbc19e1961e604c2e053a79def"}, 0xed) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x1, 0x8004, 0x7, 0x3d331c81, 0x8000, 0xa6, 0x9, r1}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) 2018/03/19 11:39:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) 2018/03/19 11:39:43 executing program 5: socket(0x200000000010, 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x80) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x81) write(r0, &(0x7f0000000180)="240000002600670000e0ff0000007700000000ff010000008000839d4009001f004a998b", 0x24) 2018/03/19 11:39:43 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000040)={0x6, {{0x2, 0x4e22}}, {{0x2, 0x4e20}}}, 0x108) 2018/03/19 11:39:43 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000040)=0x0) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0xfffffffffffffd6a) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/19 11:39:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0xa, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x1) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4000000000000003, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x6, 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000240)={r4, &(0x7f0000000140)=""/210}) syz_emit_ethernet(0x3e, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/03/19 11:39:43 executing program 0: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x3d80ac53, 0x7, 0x4, 0x401, "ab84f1cd6c0b981db7341fbea23f8e57ce911b92a07a8647396199286419cfdf2930c34f377e9290c159a3cd", 0x92}, 0x0, 0x0, 0x100000000, r3, 0x81, 0x4, "cd27217f1d84301e1436f7dc12d3e47b7b6dfeae4323174b459165ab015d94560007165952c94df5c69f6aad3f212aa963fd0bb5ea7730920e81bfbb9a6c9ae8", &(0x7f00000000c0)='^eth0]*trustedbdev:cpuset[#vboxnet0mime_type\x00', 0x2d, [], [0x3, 0x7, 0x8, 0x2]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) epoll_pwait(r1, &(0x7f00003d9fc4)=[{}], 0x1, 0x0, &(0x7f0000e80000), 0x8) r4 = mq_open(&(0x7f0000000000)='md5sumproc\x00', 0x882, 0x8, &(0x7f0000000040)={0x635a2648, 0xff, 0x40, 0x4, 0xffffffffffff0000, 0x3ff, 0x40, 0x6}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000000240)={r2, r4, 0x8000}) 2018/03/19 11:39:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x2000}], 0x1) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000140)=ANY=[@ANYBLOB="236c7401000000000000000100000000000000"]) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = shmget(0x0, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) 2018/03/19 11:39:43 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0xb) 2018/03/19 11:39:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x80000001, 0x1ac4, r1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x474082, 0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x1b1b, 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x38013, r0, 0x0) 2018/03/19 11:39:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000000000000700000000000000000000f9ffdb3c4779000000000000000a0002000300000000000000000000000000000000000000010000000000000000000000e9"]) 2018/03/19 11:39:43 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x200000) close(r0) 2018/03/19 11:39:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x3, 0x200}) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000d0fe83d3fc5212e7f935cabf5b727d3f531efaa413793f7c5d68aaa1940900002a02af0fb8e9fc4a5f6d715796ea5a7ea3db"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)=ANY=[@ANYBLOB="bd5f9bbbfa16d747c09c00"]) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='dummy0\x00') 2018/03/19 11:39:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x63ee, 0x5a59d125d50eab47) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x800, 0x20, 0x1, r2}) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000), 0x0) 2018/03/19 11:39:43 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1c, &(0x7f00000000c0)=0x0) vmsplice(r2, &(0x7f0000001980)=[{&(0x7f0000000580)="893ccf738393d3f98863e3d0855ad1f34c4856", 0x13}, {&(0x7f0000000800)="b76095db96e8cedc8fc4fa0ec0645967c8d836dc3d8976efe5dcd84feffb8b4ce0aa7fbec54803bd331b4e", 0x2b}, {&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000001840)="2e4eae91a44d4ce1e6e7c49f91870524d347179adc0e87a439647ea0279295", 0x1f}, {&(0x7f0000001880)="b6be1bf61a981c503852145d431cf404327a2197d9997eb8c073ac171ec9d8b5418d3c20e7e4af9e478f9cad1cee1198556af9946496d55ce3e41377709a131bf567c5d0a45d585e859076570d6cf3c4c9ffb5a1fad4d96048106d5bf3c9bd4d7c2a396247777840dc6d9e0f6ae06bd24c6dc9dfafc5542bd6d355a81e5e19d52040329f449337fd0293511627b1b4a165ae2fbaea34a9e6db79336d5bfb261ea5cf02f4232fe68c7a4e403aeea2b90c27b59e7396a9fe7ac13974052824083bf0d4188a4169e6d869aeda6cd994f7327b03691b126084772505aeec3a4fac28e2458a00e7a98da5427a2eb7291b4cea6c10270b07f48c", 0xf7}], 0x5, 0x4) io_destroy(r3) shutdown(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x1, 0x100000000, 0x8, 'queue0\x00', 0x2}) socket$inet6(0xa, 0xa, 0x3b42) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x35b, "f7db8f019f67a619aee6a6ea32e20e79b1fe358d2c8e7fb560882cfecf23ee3e5d39af2b85449ae4785b49927945ecfb07701d8cbd4ae9b18f32d6d3382a7275293dda521b00000000000000"}, &(0x7f00000006c0)=0x54) sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="9ef5d59df7e0b06d34dd7ac6a317f66e1087c586b24d6929315323e2bcfd2e49756a40d260a2f99ac8cedaec332352643dac638c56a59076cb657e599a3ce62b77cc7d1435deef525fa3bd5bdd6909de8745051907ed7b6a897a3d31f0d805ec13dcf2ee7511d9e39d28bafbae6fb2ae68ff21b9c4c5ac41878556842ee4e57fae1b62cb7861edb0c9c0d27097a6751bb0ce02a772a166f16c4fe81ed4d26170e10d0fe5fa9cb3f2b2c555f0b2a9da7e34eb0f2fd0fdaa47249f666a9a3687472dc68da0962c08003b364591f0ad95debe491b4561cc0a10cd28dd17548369aa45a7b7d0f8630a78747569ab8d8b5e35df4bf8", 0xf3}, {&(0x7f00000002c0)="6651ff7d6ee8eea9ab00c94ccf22a040fb7e57265f2692c06fa54b60e6ff172345b61df8df58b98959f480f232aac396ffc7ea95a0eee622d7b0222493d17b4de77f1924184fbd3bf2d0fd790feff35679e6d08a85e75e111163f1b929f44b3f139dc8003e2e8209541e56a3e11d0d2659003a84ed048349766f1e8d723123da3c", 0x81}, {&(0x7f0000000380)="8464975699d341967ff0689e1074d7f0fce76f3d3c7bd7f14d6921eb75b4ef10b07b16179c105dbff3d2ff083290fd309781af09ef6e1639c133317e8e6bbdff5a5b77c08b289e4d55dd3f1a754bccd9dfc1", 0x52}, {&(0x7f0000000400)="22ba4ca682442d80f5eb047f821e0f5c60cc131ac4028c", 0x17}, {&(0x7f0000000440)="85d365665985ef9bab284ae97a7e822401e1be74d0066257eab31dda181750ca5476ed707dfccbf7e0fbbb325c6af3754010e9e2d6b40bbe9ec31ef41703a87bded946ffe61971498c9c308dde7e22d37b1a69bfa81b002722f702249377e88f048836", 0x63}, {&(0x7f00000004c0)="4e961ae9917cd53b4e06200f80b98811bc9e65480401e68fc7ec2cf080d2a67b04d29affc22edd6867d05b9082328da7cfc0", 0x32}, {&(0x7f0000000500)="bfe489cd4592c6d3d7ef205f50ca79eb377f42e37dbe44a1eba3567b410a7a23a64fbecb7e57c964074eb36dd6f381a5eee504f8ec06f5aefb87aad4b2a0e2f45a2a16b422a68f684e5b28155725303ed6064c779604df228c545f364618fb073afac2e510a6e2e39ccd40558ea602d6e8c3e9c6a9fec6", 0x77}, {&(0x7f0000000580)}], 0x8, &(0x7f0000000700)=[@init={0x18, 0x84, 0x0, {0x0, 0x4, 0x8, 0x20000000000}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffd, 0x8001, 0xb1c, 0xac, 0x2, 0x5, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x4, 0xc2, r4}}], 0x90}, 0x20000085) 2018/03/19 11:39:43 executing program 4: syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/03/19 11:39:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000c8000)=0x8c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x100}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x8a, "db19733a7b1a43b35c914a67cf373b3d2c7b29e33f468156faeae603ee64227138a0e9c39d261b5c01d170e37dbea06d13cdadf7de7c1c7dcc3808665a4128f5cf98dac7ae2cb40648c4082ca47c9b96931e2a31db92672a63d5fb79149508758baa93e771c3c35c792a3b01d2a02fbc28e629d90579315c8b1a8ec64038aa56ee563d295cdfb7c1ca4c"}, &(0x7f00000000c0)=0x92) 2018/03/19 11:39:43 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000756ff8)='./file0\x00', &(0x7f00000002c0)=@random={'user.', '\x00'}, &(0x7f0000000300)="0000000400000000000000000000000000000000f14a51a663cc51a11c8b34031b388ecd65803a49422d412bf02495430f546d5fd3455629e9d2361935df8ff87e23e79a9e7cd3027e62f36bfb3615086474ae7368c0fd25a03a9bc9e19ac7604fbf01f55cdd57f3e1e5c43306bfc379cfcea844811461bfe1b29de25cc240b0f313432a0b6ce12d4448ecf27ba28d21de15da19fb218dd41abb775002ccf3028449acee9b53b38bb41f29cb5cf0101dfe245023a9ae44f8027d2c79e6adc984734a1de9791087e3b97f7c464489", 0xce, 0xb4c27bf97cf0a814) 2018/03/19 11:39:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) timerfd_gettime(r0, &(0x7f0000000080)) write$fuse(r0, &(0x7f000000afdf)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/03/19 11:39:43 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000003240)=0x0) io_cancel(r0, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003280)}, &(0x7f00000042c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f00000000c0)=0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x500, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/03/19 11:39:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000003ac0)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) r2 = dup2(r1, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002040)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000002580)={0x0, 0x0}) r9 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003840)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000003940)=0xe8) fstat(r0, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000003b00)='./file1\x00', &(0x7f0000003b40)='./file0\x00', 0x6000, r11, r6, 0x4, 0x1, 0x8000) sendmsg$netlink(r2, &(0x7f0000003a80)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000001}, 0xc, &(0x7f0000003780)=[{&(0x7f0000000100)={0x174, 0x13, 0x310, 0x70bd26, 0x25dfdbfc, "", [@nested={0x164, 0x68, [@typed={0x8, 0x72}, @typed={0xc, 0x42, @uid=r3}, @generic="027449deaf1f7a9aed79649faf78e8fd83d5681355ced0daf9d64ab4cf55c980b7d7b0d97f0e28be3d9bf5b6a451cce3881b65a5999a8595ddc5a63822b2fe5a6a8c442540a7bf6fed4e69e6159485650b87815ff2fe19fb", @typed={0xc, 0x37, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x1c, 0x12, @str='/dev/vhost-vsock\x00'}, @generic="5786138b15e75bb2185589f48d95efa6dfc27a0f8ec0dcae07d64b69ac0e2fa3b65e5cdd5bfae34425ae6386b2591b564f7a3bf18afaaf998b45b049e87cb6fdf6264b4bf04fefab893b1949c7cfed028de93870732ad40e2932a361be2cce077f4dfb8e5d5d8d47f28b1a5e49a432b2abca8e9df634fe9eb9", @generic="84771b219b6240da1eab6fe0517692f2868a15751989096f511cfb22108e9a97e142dc43808d63119e41669e91bb9f07c8d5b9fdfab3fbbe4008a7b7c0861802ee63b3dc41111dd8385881c33f1bda80a852c0"]}]}, 0x174}, {&(0x7f00000003c0)={0x610, 0x18, 0x100, 0x70bd28, 0x25dfdbff, "", [@generic="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", @nested={0x504, 0x22, [@generic="4a2f9652e5ba7c5b7db311f3143da833c8f6019abd47f808b733670fe5f8aa353a1ac1853fd381c977aefc46de0cccbc91a190b50a7f1836d9e5f27e20f65faaabcbb0afc30099ef2fc77e37ec82362838efdacb8502e793f5a7b20e8d2fed8d5ebbdfcd602af70db4080380e7124cc920e45b91ade0f4f28acd18e47fb95fb7f330b1fb28cd5e84a2153392c2c1953427b9dbd00d3b2b2238d57babd6827072cc31aeb5029d261f816928b428f3f1e8", @typed={0xb8, 0x4a, @binary="bb9d557dae437633a2bfd21f7a3e1184b5f2e0cf4373d8bfbf331713a18c8a09a7bf9313bb1a023e761d218916b70790d122423b57926b8b47d80542e85490e8335028ce96c450b687be480e9275606ae69b087e569e4106cf9e1bba73795631aecf331ce55ff34e0f048821fad549c95040473e796e7556f5412e92935eb29cb46fba143d45ea7e3f847f925927766473c304365315db5d01f24321fb77980f87ec0e465156e01ddccdfa0e01424a2b"}, @generic="042d6c582d56628245198aa4554e74c80dc628b39dcc27aa894e4da0e3ae6684ba76dcfebdde1d0fb2f29e817a0fb7aeefa89d3027293826fb6b141c71e6698af3de4377cc62267795faa90e763a54a63ffb81ba3b62b76211726c6073a2b4215f6908aa08ae62edb30b3115c6eb7ca3d0d24eec221aa244e2fdfdcb44542f806d54a8176e57978d431459946fc87625", @generic="e57e893f4dc653b0d7bccb862a5e1b97c4adc97a6a7fa1c92fc4ed595134648a4416d33e0cf499b29278ce8d8caf65831cbeeb20ff1f8d296691ede029f9578e235bd5ad140e08f2889273650a5d54643212e50b3ab07236a900ceb0b305", @generic="72b0e6adc07c792baa029b29b779194ce2b79a15f316b976b23af4953a39678619b39636040e9038a09c2d8194c957ca4452d7a7c2c027329362cf5ce36522a7ae6da11e", @typed={0x8, 0xf}, @generic="af3a0d8e61bcce80749978803cff5799c2506ea3afb211f72167f2081c6515cc10985603fc3a7957226d81175d385b04d7304b37ae474958ad3d3805fa07c7f328dd700536d346ef2bb2f0df20dac6245934b46295c2bd23f16a1766f0a152db4f06af8af160935a2103d9a292cb666d9b99e4bdb24ee4b6cd2894a83d49034aea52ae8024bb393862a148c967c192dc0caa15d794b938b4301c818bc21a6a34daf0fc6398dbbbe39c33a122a41bbad02e1acd26d3a1909cd72f0aa427a41310cba02039d2abda7936b80e166d685ce640bb10c85f82c7f381320fa8aebd7c5be228ca63c02ded105641bedab4d509c9d26900", @generic="a5566705b0f84080a8a1b1c21a213a31eeedc0428b3af8fe69d8edbd3c4fd98cca6b1078c6e4d96955ba1c0869f847050086bf2f2d1bbcb9323d7799e7a3a3e0e8dfdbdce45d151a1678148922eab9285701069ce6d6352131ff1923498421a7b9b07a1f903457ed3cec9bef2f5e700cfd12c9316598212c040a3d60791cea6503477b806de14c9b7ac95a4f", @generic="7939605a9dfbe3946063a58ecd50ab4c681069b8cff5f0e1d519296a4fbe6f6c0482aedaaf6ee07141a4a981a144ac3b55a6410dfa4f39e652e4343aadbb9655978ee9ed0b9494e83d77521dc03ad3cc4b7a6806e51d92322c537ce55f49392ff16fa81c7b899dcb0a922a6ff031bceb53a1521bb395230dc6bb140383dc3793385b56096ceb4e3db3308e4e713e934ce433891777bca487dab603ede0d4f5c68cc6be004bb12e6af31decf02116fa31e8a12d0754f885e5000c0ae43a5a0fd63742b83cbf420604c488b897bd2b4451bada54", @typed={0xc, 0x28, @uid=r4}]}]}, 0x610}, {&(0x7f0000000ac0)={0x50, 0x1d, 0x100, 0x70bd2b, 0x25dfdbfd, "", [@typed={0xc, 0x23, @u32=0x7}, @typed={0x18, 0x68, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x1c, 0x95, [@typed={0xc, 0x63, @uid=r5}, @typed={0xc, 0x12, @fd=r1}]}]}, 0x50}, {&(0x7f0000000b40)={0xc0, 0x42, 0x2, 0x70bd2a, 0x25dfdbfd, "", [@generic="8453c5085f27fb37def368a6a0c59e074cb7363e6d1a6c54ca98a7363d86bcd63a3ec797e92ed1a9afd824d43285131112f251c4fc2f6fab113e265e6941258e2a0ce3c0f6bffea934778d7f48f00ff360ebe74eff15ba84d7271ef9f86fc52fad5aefc9de74e524919b7b8daabdecb88386ad66397ab1df66753fa79b96c625acc5cc18029f76768b370a5c38a610d679368969a307a602dae31108c34ea7d8f53b317470ad893708563f439802"]}, 0xc0}, {&(0x7f0000000c00)={0x130, 0x36, 0x900, 0xff, 0x25dfdbfe, "", [@typed={0x8, 0x79}, @typed={0xc, 0x54, @fd=r0}, @nested={0x84, 0x35, [@generic="7e161acf72363fe71e9aa7f90e65483141911630f4778cc8a06f3cacfe3f905a6cef72afe56ba3e27616804f337e788e5be0c00f5e198f203ee94438d5f5bc8c22fbd297ea67fe47670ec23d1aa8f9506aa3e1bc6a43775db88e644f5eb8c1566060a6560837d926e7359cc47aadbf6b7e11bdf04777702ac87114ac05"]}, 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@generic="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@generic="b1a637421b5d1ea5f6cca7f2f9eb642ff3c5e76b1aba38e7c82356c82cd4498b83db86b923beed8b911ea96d9d7d7e63f36b758a619dadf819256dca5faf579ce738db7f8d5cc39a413f84f233c554733e224636285fc73424d20b94c79c3cd8d516436d58890a8e9af663c6842e4d0eaf70d7e2a99ad67555030637d14d01a2a2cd28c41aab", @generic="2a396a749f4ad39a679d8f22a7939013dcc62f46f875ef654c3248f70ca9c00add530130b22bdb503b783829b052ca1f41881a85f31a09615207c225c71fcfee967ab147ae18d499d30bb9e8e2a0eefb696047d093f92a78b171d126d7c6ad1c84e6f98962e97002a95fe0895083f631fb9e425bb7c152cfba6ff1b2c16b0e221a3a359e6ab1746fc89437be3aa8a841e854d764d90764ee24d567fcfca52f6547be5581039858d5e5", @generic="6231968833827021a2a40123260166d0ca1e4834e36d9e83ae2bb8f7327a6666d4b467b1518da4"]}, @typed={0xc, 0x7c, @u32=0x1}, @typed={0x10, 0x53, @u64=0x9}]}, 0x1194}], 0x9, &(0x7f0000003a00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0x60, 0x4000}, 0x4081) 2018/03/19 11:39:43 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x228000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast1}, &(0x7f0000000100)=0x8) r1 = socket$inet6(0xa, 0x80a, 0x800000000008) setsockopt$inet6_int(r1, 0x29, 0x22, &(0x7f00004c3ffc), 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x3, 0x6}) 2018/03/19 11:39:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000011c0)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) 2018/03/19 11:39:43 executing program 3: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0xfb, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4bff8), 0x100000002) r3 = getpgid(0x0) clone(0x0, &(0x7f0000001280), &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)) tkill(r3, 0x1000000000016) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r4, 0x8, 0x10}, 0xc) 2018/03/19 11:39:43 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x40) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000240)=""/174) r2 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) r4 = fanotify_init(0xc43e8c26dd54b0df, 0x101000) flistxattr(r4, &(0x7f0000000340)=""/35, 0xffffffffffffff55) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x5) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/19 11:39:43 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfe, 0x18100) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000001100), 0x1000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001140)={0x4f50, 0x9, 0x2, 0x9c2, 0x3}, 0x14) 2018/03/19 11:39:43 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) getgroups(0x40000002, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x2402) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x1ff, 0x0, 0xffffffff, 0x8001}, 0x8) setregid(0x0, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff}) 2018/03/19 11:39:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gretap0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/19 11:39:43 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'bond0\x00'}}) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @empty, 'erspan0\x00'}}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x482000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x7, {0x2, 0x4e21, @rand_addr=0x7ff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x8, 0xffff, 0x2, 0x34, 0x40, &(0x7f00000000c0)='gretap0\x00', 0x400, 0x1, 0x1f}) ioctl$TIOCCONS(r1, 0x541d) 2018/03/19 11:39:43 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x101400) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x3) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000400)}], 0x1, 0x0) 2018/03/19 11:39:43 executing program 7: getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x200000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x45, "963002ab10588623bbe1d808a5e66c93a401e931e742e194005846df30e5defec6d66eb1be686efa7c0f2d3811c12ade828ae860de4cf771edd6e0fe51a01179352e39aa13"}, &(0x7f0000000080)=0x4d) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000200)=0x8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r3 = syz_open_procfs(r0, &(0x7f00000001c0)='coredump^filter\x00') writev(r3, &(0x7f0000000240)=[{&(0x7f00000006c0)="8f", 0x1}], 0x1) 2018/03/19 11:39:43 executing program 1: prctl$intptr(0x2e, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000001004, 0x400) socketpair(0x9, 0x6, 0x9cc, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x5f, &(0x7f0000000080)=""/217, &(0x7f0000000180)=0xd9) 2018/03/19 11:39:43 executing program 4: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e20, 0x6, @empty, 0x73b08dca}]}, &(0x7f0000000300)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000004c0)={0xfffffffffffffff8, 0x0, 0x9, 'queue1\x00', 0x1}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r0, 0x7fff, 0x1000000000000000}, 0xfffffffffffffe06) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x103d}, 0x2c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)=0x9, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x80040, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000640)=0xc) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000007c0)={{0x9, 0x6, 0x7f, 0x6, "825260cc4403aa81a8a31a91c7e22094f84f466785f4a7d2257b3a4c78fbd5d13541941c48833ceb4f85f643", 0x10001}, 0x0, 0x0, 0x80000000, r5, 0x8, 0x80000001, "dc7fe8bf85eebc5c2349d558dc46841bfc407c58839d9b489b98025e5e6ca1e8281dec5086bf7d8d1913c9e4a6dca7d26a9590e56b5b2f269dfb154ecc5d9968", &(0x7f0000000780)='vboxnet1\x00', 0x9, [], [0x6e89, 0x4, 0x2, 0xe0000000000000]}) fchown(r4, r6, r7) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000805f0000009e623f882991c9f0e3b667bfbb711ff34b4e0b6a7435926f85152dbb366792e0c4641736e53717a8912baef31fe77680bc2910e5fc1d4aefb0119df5cf835fa161bf0577f8108c8818000000000000009101cf3e735d"]) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8, 0x4}, &(0x7f0000000140)=0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000900)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000005c0)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x1651, 0x401, 0x88d9d5089b76a050, 0x0, 0x9, 0x7, 0xff, 0x2, r8}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000740)=0x9, 0x4) 2018/03/19 11:39:43 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r1, @ANYBLOB="21145a88ce0689f0e208579d7b0c000000e9"], 0x14) 2018/03/19 11:39:43 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x40, 0xeffc, 0xfffffffffffffffb}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="ef8b77973a6b38716e779d874724f4cf1800000000000000001c00635215d300954c92238d484a876600000000000000"], &(0x7f0000000080)="47505d04", 0x97, 0x67, &(0x7f0000004f99)=""/103}, 0x48) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000380)={r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'bcsf0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, 0x2, 0x8, 0x1, 0x400, 0x6, 0xc0800000, r2}) 2018/03/19 11:39:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x4000000003ff, @mcast2={0xff, 0x2, [], 0x1}, 0x81f4}, 0x2b2) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) syz_emit_ethernet(0x4e, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa008100110086dd604c48c1a814000000000000000000000000000000000000ff0200000000000000000000000000014e204e2043492048dff0d34816", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d800000090780000"], &(0x7f0000000480)) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) time(&(0x7f0000000280)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x4, [0x3, 0x0, 0x4, 0xfffffffffffffff7]}, &(0x7f0000000240)=0xc) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/70) 2018/03/19 11:39:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x20000) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x4000000, 0x10f2, 0x27}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x6, 0x6, 0x0, 0xeb52, 0xffffffffffff9e3a, 0x8, 0x7ff}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)}}, {{&(0x7f00000004c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0xffffffffffffffe1, 0x4, "7a524cdaf82656fee46b47e65093d7afd519cf766ececd4e0adca42aabd485033672538a6deeed0813acbda491f5c2360ca146ac1a506e1fb73a139fa6f49d", 0x22}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=[{0x18, 0x29, 0x4000000000000005, "93"}], 0x18}}], 0x2, 0x40010) 2018/03/19 11:39:43 executing program 2: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='logfs\x00', 0x1000, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x400001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) chdir(&(0x7f0000000200)='./file0\x00') 2018/03/19 11:39:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)={0x9, 0x81, [{0xfff, 0x0, 0x1ff}, {0x7, 0x0, 0x80000001}, {0xac, 0x0, 0x1}, {0x3, 0x0, 0x9}, {0x7, 0x0, 0x61}, {0x80000001, 0x0, 0x4}, {0x4, 0x0, 0x81}, {0x1, 0x0, 0x800}, {0x0, 0x0, 0x10000}]}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) 2018/03/19 11:39:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x7, 0x100) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000240)={0x2, 0x4, 0xffffffffffffffff, 0x282a, 0x1}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x301480, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000001c0)={0x17, 0xfffffffffffffe93, &(0x7f00000000c0)="48c7805b2147f73d2778364595fe8893d142aad4d5a89dd26f6c89737d10160cc54bae58309c37f6f3be5440fd6a5e09c35967f7b59d49559ce6e149c6ff9239d829cb1959b526c9287322b4463ad33ec2d9425724e6d381226a28a9a3103866a29138786e59f7b9a3555b376810e93cdbb3b626236a874aef40565bab660fc32e7f7bf79435e2f81ae9a8aa0726fea99940ad70e0d592e2e143ad3168776f4f1b46ac76deb6729ec801c0562efdaeff862dbcc247ecfeb2f014347ffa2dc2cf6f5f9ec13222c62b18599794ee947109065761ae6501373abbd8b862cbc515b45b744870f68cb46885299cf3834ee5e7"}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x1, 0xe8fe, 0x6, 0xf9, 0x0, 0x7fff, 0x80000, 0x1, 0x20, 0x2, 0xffffffffffffff80, 0xd0, 0x6, 0x9, 0xef, 0x1, 0x400, 0x5, 0x7f, 0xfff, 0x7f, 0x5, 0x2, 0x7, 0x7cd, 0x2, 0x2, 0x3, 0x7, 0x401, 0x1, 0x481, 0x1, 0x7, 0x5, 0x7833, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000280), 0x1}, 0x483a, 0x80000001, 0x9, 0x1, 0xfffffffffffff001, 0x8, 0x101}, r3, 0x1, r0, 0x4) times(&(0x7f0000000040)) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/03/19 11:39:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x400004000}) 2018/03/19 11:39:43 executing program 3: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x82000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x100000001, [0x10001, 0x0, 0xb25a, 0x5, 0x581, 0x1, 0x3, 0x7]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/03/19 11:39:43 executing program 0: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/157, 0x9d}, {&(0x7f00000000c0)=""/206, 0xce}, {&(0x7f00000001c0)=""/226, 0xe2}], 0x3) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/19 11:39:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="25c85666705c31227c157c421caadeb231a12bc70a6777eafe93a58269d145b7df171ef93746b023a3fbe20bcb8b2b3de9237832e90e50aa62a7d003aa90768a2c88e934efd8ec8e49e1d27f7872d202f47763a82eac6e34d7411191496e9a2867df35eaaa4c495cc967969a1a2d95666b8a1be8fb0d1133", 0x78, 0xfffffffffffffffc) r3 = semget(0x2, 0x7, 0x20) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000000180)=""/247) keyctl$unlink(0x9, r1, r2) 2018/03/19 11:39:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0x4129, 0x0, &(0x7f0000e97fcf)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff55) 2018/03/19 11:39:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) uname(&(0x7f0000000040)=""/168) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x6, 0x20000, @tick=0x38, {}, {}, @control}], 0x30) 2018/03/19 11:39:43 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b34ffc), 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x220003, 0x0) 2018/03/19 11:39:43 executing program 4: r0 = socket(0x40000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000eb0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/130, &(0x7f0000000000)=0x82) 2018/03/19 11:39:43 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) r2 = dup2(r0, r1) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0xf1, &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) shutdown(r2, 0x0) 2018/03/19 11:39:43 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="6fe6677bd2302642efeae2ecdcd9120f71b82c2a17e0d50722cb0cacf8ed418197749ef3483f2e0d6bcd6a704a2e6d967a1c6da92d982a7de6295097e41f94e32451fbc1007495ca3d19611b64ab87a6d8c2aa8d14be0e614ebd33c95d24", 0x5e) 2018/03/19 11:39:43 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xcb, 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xd800000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x100, 0x10}, 0xc) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r2, &(0x7f0000000140), 0x0, 0xffffffffffffffff) 2018/03/19 11:39:43 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x3, 0x498, [0x0, 0x200001c0, 0x200001f0, 0x200003f8], 0x0, &(0x7f0000000140), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x510) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000700)="cfbcae7fac4edbf1081642519563b6745fe90bba8de989f0360c0ea452be6e17869f72f6a88a53ae83777063f00cb18cb182d3453305f6efcf0ae3718bc60b97d072e0de6ef7bf4a18dd6db8ef5b01afa07709642add78a3fbc13befe23c344ba4d6596c62eaba9bb5f681abd24a4946217258c578c770b753cdba88ae424b28d63c4b12e64f686b9ee3b7694663503cb50149546b6ba8a524ae8058bd6f37731488283458110cfcc1965d2339d1eadaa7603e12d249d0ba", 0xb8, 0x20000000, &(0x7f00000007c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000a00)="8e817b2dc06ff00ad5ccaaeec1402e1aabfbff77a0e1420f8eac632c92be1573f9239e392875c726e830ff7887755a0a785021aa11c24bb817be564cfe6ac73522609a1d1788d52caaf1a6", 0x1) fallocate(r2, 0x0, 0x0, 0x10001) write(r2, &(0x7f0000003000)="f8", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) unlink(&(0x7f0000001000)='./file0\x00') futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f00000000c0), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000800)='./file0\x00', 0xc000, r1, r3, 0x3, 0x2000c0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10) 2018/03/19 11:39:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0xc0a, 0x3, 0x3d2, 0x1}, 0x6) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="44c13bf5707c8537839c94e6961aead6b491da6984f0db74a108260784caed7d08ab73375145f7724cdfe52a8414c710e6cc1d53be8e1f44175cebfa87c27fe645492a5514645a67f5bdd3704f4649463ec8ea84f23c58ab7c222f11f73184947d42793894fa3764a9172e7f901442cd9daf46a48cdc969eeb9d50775c17b82b8d6e23a68a2a0bdd9651012fac26115d448d03dccfae2628463e4477c57c4d", 0x9f) sendto$inet6(r2, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) [ 333.315337] kernel msg: ebtables bug: please report to author: bad policy [ 333.436147] kernel msg: ebtables bug: please report to author: bad policy 2018/03/19 11:39:44 executing program 2: r0 = socket(0x11, 0x7fffe, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180), 0x0, 0x4008000}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/03/19 11:39:44 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000001c0)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80803}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_delneigh={0x6c, 0x1d, 0x720, 0x70bd25, 0x25dfdbfe, {0x1f, 0x0, 0x0, r1, 0x0, 0x0, 0xb}, [@NDA_DST_IPV4={0x8, 0x1, @multicast2=0xe0000002}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_LINK_NETNSID={0x8, 0xa, 0x6}, @NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}, @NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @NDA_VNI={0x8, 0x7, 0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='bond0\x00'}) 2018/03/19 11:39:44 executing program 4: perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000180)=""/146) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) tkill(r2, 0x40) 2018/03/19 11:39:44 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'ip6gretap0\x00', @random="9cf1f5550d2f"}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000952ffc), 0x0) 2018/03/19 11:39:44 executing program 3: r0 = socket(0x10, 0x800, 0x7ff) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4124bad7, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000001a00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000019c0)={&(0x7f0000000440)={0x155c, 0x3b, 0xb00, 0x70bd2b, 0x25dfdbfc, {0xc}, [@typed={0x1c, 0x81, @str='/dev/input/mouse#\x00'}, @typed={0xc, 0x78, @uid=r4}, @nested={0x10c, 0x16, [@typed={0xc, 0x83, @fd=r0}, @typed={0xc, 0x8a, @u32=0x40}, @typed={0xc, 0x69, @ipv4=@broadcast=0xffffffff}, @generic="29dcd9c3405cc852da23789f37aeed37c732d31156199dd6e65e1e984070ce94baf241e49b0898028d12f63d0f515b13e9bf1ee12023a2f2f41a536ec5c67a127e62dd8388da2d0f816ec84bf1a89f3979ebca", @typed={0xc, 0x8b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="bc17d52aedebb89326797ff5a42072bef1503e4386211c31fd6053fa95cf288ba863ba07dfda8be11c4cd1b751ede3198f0403fbe219685217fd01294c4dee3563d41cbdc688208709bc78db382cd08924a8d9a7fac92d0e6080563155eb808a38e63f08066aeec21004501031f7c9cf95876de94c1d915443cc8d40076f011076cf2a4f"]}, @nested={0x1230, 0x62, [@generic="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", @typed={0xc, 0x85, @uid=r5}, @generic="4f0f1ca052bf945f517824b7d99e141c22b97c293ac91f81cf6cecc48e764dc7cc883df27bd5fcb1aa68b68acfb5447c18af266463a80346d5d91bba02ba112e6c5a65e9bb89885e4388025c5c8ec405c9c8e78f10cb20cf6a4607456a1c2c5c77f6031096dc485ee3d5aeffcfbdd58a64a996e53b6b48c94091745b7ea923", @generic="4fe829b2d6baf5ac33a735f3775b319148c49fc607d7760043c1eae0f121ae56da276be2b6dddfb906733912313c9a00a24445e002c0c364485768ce4a50d59002ce59f7a64b751a4a63a56c36df8613b5d5780631f03a15eba4bfe08d981fca96d57f75874ba2039c910d13cef93970cbe1550f6580e17b3f546145499dd1b4d1dee578c8041e5cc44396f5c4814b80fe04432a6fb15f6bc672dd8cb8f101817def497e8d803a99081b4f85b90adb23fda65b94f0b5290584787ed0ffdddcecb80b3bc9d37712172216f3b160a047fcb6", @generic="451c4c92f46a9cea5b259af3a14fc7c489499374b31da25c35ff7a4f5f5dfea501211e5a14c592b4dce119df63f8f7b2d00d4780d00832258bfad0f67cecac9cff9a0cee7b9e8094b9c2f7aa0a17618a95af67d9132ca3e15b8304c6f4dc0d46bd88d318c50bb9375d2ce315b40ed17d864b000472ce12beafe7d1c3d37a3b4377dfba725f25b91646cb19ad0a821222fc5ebf658314501dd0c9c22e0a4787898dddf8c25d98222a8d7cabefd6580256cf80dd91b9ee18d6091ded784fd51ce360", @typed={0xc, 0x8d, @fd=r0}]}, @nested={0xe4, 0x52, [@typed={0xc, 0x31, @uid=r6}, @typed={0x18, 0x71, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="4f2bf5bac07f1ae5cb7d7238a71b24e530b0af649d08afb4209794704ace09b0067dde161ddb18e64559b680384293f0240288b842db33fa56ac89d4e4e37ad630f4913f44c6a1faf9a5e7633bd2c24454f85435e0387534fa42220f4ad82c4499828bde3a1be28159fff66e1e7e48cf3dd37a08d78ab856a4a15d821895c98fc1c1d57afaef791946c7dc7460f0783696b1b820abfc2c12fe6d8bee1a95183071785c6171a9491af9735e03276ef4423e7f1f9d5675293d67"]}, @generic="3596aa5466277d4e341b38051793e426e921bc6327deadf046a8cdc32fd547e2eb6c99e53b5f272baaed1b6053e24793dc97b6dbb69857bbf5079bd66d7fbea57caeac8ff0ace3f1f3f45102d6ba20245bdc54225720e0c798a5f7e2eaeada367c3e10e8677b30ae69e1321e667f035be3285ac2a208fe5c066659a6667ff2bf9c87c74cfb0025855e9d6f23af7fb20e4d63b479b30ce0494b7f8f74720cbc09792e8323e59cf40a2600f9bb5147d5177ae6c2876a34762c2d01df6ccbed73a98cc1db7ecfb822d965d530ba77c3fb7148aa4aa570dba03973f1a249278e47ac7c9216043066a8350c58992cac0b5c078c9a2ad2f368236779d333dec961"]}, 0x155c}, 0x1, 0x0, 0x0, 0x4c010}, 0x0) setpgid(r2, r3) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x2, 0x1, 0x5}) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0019002000ff0a00000000000000000a0000000000fe0121000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x4}, &(0x7f0000001a80)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001ac0)={0x2, 0x100000000, 0x1, 0x4, 0x7, 0x0, 0x4, 0x2, r8}, 0x20) 2018/03/19 11:39:44 executing program 1: 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_bp, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/19 11:39:44 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x8000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0xffffffff}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0xe0, 0x98, 0x3f, 0x6, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x7ff, 0x209, 0x2, 0x4, 0xdb86, 0x2f2, 0x8, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x3, 0x100, 0x1, 0x5, 0x7fffffff}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0xff, 0x1, 0x87, 0x1}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001880)={'irlan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000018c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1e, r3}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001900)) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000001940)=0x1f68) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001980)={0x2, 0x3000, 0x6, 0x9}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000019c0)={'icmp6\x00'}, &(0x7f0000001a00)=0x1e) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001a40)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001a80)=""/107) mknod(&(0x7f0000001b00)='./file0\x00', 0x1, 0x8) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000001b40)) socket$nl_crypto(0x10, 0x3, 0x15) symlink(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='./file0\x00') arch_prctl(0x1001, &(0x7f0000001c40)="14fa7961172a3f8bbf3bb5cb765755055dc0ee659c5b50c0d481ab897439ecce11bb596c26bb6a53dc8fa132a23c934b4d46458891f32ee5cb787337a51913351d2e074afbb6286c5084880355dd47fa15fa4f424811a57c27a363a62e60ffd56bd20f9962cb664cfb2acecd6397a91947eead467ed1825378f1992bf371cba22792595fe389a3162e7a2835473f83b42e0ffb6d0740f1b566a381d9c31fe86845180d1aa5ce2c1c89dc213b9108a53274345324d18c07dd5596ee3a7e6ec5cc397c88ca84080cc7683ebee8d689586c652b2cc1e85cc60b869de3045277807d96be09fbf065e7466b830256") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001d40)={0xd8c4, 0x80000000, 0x7, 0x2, 0x7fffffff, 0x4}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001dc0)={0x5, 0x4, [0x4]}) pipe2(&(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001e40)={0x13001, 0x10002, 0xfff, 0x100000000, 0x3}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) signalfd(r5, &(0x7f0000001e80)={0xfff}, 0x8) ioctl$sock_netdev_private(r4, 0x89fd, &(0x7f0000001ec0)="ccd09b3cc5cbbc9d91849f276bd57749b8137373eef17ba2b9be3dc87c3e2b13bc64a28fcf50e60bff9ca89b04256da14745c305939bf3576db58fd970739b91") syz_open_dev$sndseq(&(0x7f0000001f00)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000001f40)=0x3, 0x4) syz_open_dev$sndpcmp(&(0x7f0000001f80)='/dev/snd/pcmC#D#p\x00', 0x81, 0x4000) 2018/03/19 11:39:44 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) accept4(r1, &(0x7f0000000000)=@pppoe, &(0x7f0000000080)=0x80, 0x80000) r2 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r2, r1) 2018/03/19 11:39:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4c0000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000001780)=""/253, 0xfd}, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001880)="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", 0xb31}], 0x1) close(r0) 2018/03/19 11:39:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x1, 0xff, 0x0, 0x9, 0x401, 0xffffffffffffffff}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000002c0)=""/82) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000001c0)={@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d27850940ef713b2116dbaffbfce02d5c85b82444cbbe6120f7d37a80059cc437028fe32fe3a37a6b805c29a1c6e972dbe83f7f18a6627655e20efcd1618e3"}, {&(0x7f0000000040)=""/218, 0xda}, &(0x7f0000000140)}, 0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x28}]}, 0x28}, 0x1}, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/03/19 11:39:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 2018/03/19 11:39:44 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/19 11:39:44 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001300)='S', 0x1}], 0x1, &(0x7f0000d19000)}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2080, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/185, 0xb9}], 0x1, &(0x7f0000000380)=""/70, 0x46}, 0x0) 2018/03/19 11:39:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='&\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x100000000000038f}, 0x68) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x6) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000001c0)) 2018/03/19 11:39:44 executing program 6: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/19 11:39:44 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000001c0)=""/246) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0) 2018/03/19 11:39:44 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x6d4, 0x9, 0x0, 0x2}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x7) ioctl(r1, 0x4147, &(0x7f0000000040)) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/19 11:39:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10}, 0xc, &(0x7f0000000340), 0x0, &(0x7f0000001d80)}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000240)={'eql\x00'}) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/19 11:39:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x75) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x1000, 0x1, 0x9397}, {{r2, r3/1000+10000}, 0x2, 0x1, 0x5}, {{}, 0x80, 0x6, 0x41}, {{0x0, 0x7530}, 0x7cb8, 0x7fff, 0x3b83}, {{r4, r5/1000+30000}, 0x7, 0xff, 0x6e}, {{0x77359400}, 0x3, 0x0, 0x3}, {{}, 0x81, 0x8, 0x8}], 0xa8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x3}, 0x4) syz_emit_ethernet(0x31f, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000efe000)) 2018/03/19 11:39:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x51ca, 0x140) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000200)=r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x3e, 0x400001) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x5, 0x10081, 0x2, 0x20, 0x0, 0x7fffffff, 0xab, 0x7e91}) [ 333.617775] sctp: [Deprecated]: syz-executor2 (pid 13213) Use of int in max_burst socket option deprecated. [ 333.617775] Use struct sctp_assoc_value instead 2018/03/19 11:39:44 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="b57fb181c0b4eac06d5a4fc34a95c23898ead34d0cb382875109c6af9eb66cf6ce9c77dea8c0a4b29f7d082f0ad3119002ee12053c5af7d48d111b32b195e6fe0da5c52073e27cd851334c445b7326b697188f0cc361e3b8ac2ae7bd79a1149b47209d571f2e22f261cb3076dfec2eee6e25b1f78efe666e862e88630f31eb38f2d0fbd806e0ed290405fe290e9e5eb5b06c7fe7e6c315f0ef1ba2de311e21ec6258d12e45bf2b6d9d754cbe6b1c6aabc88b997232770c7561af5639587bdb7eae7c7a90231159", 0xc7}], 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={"69703601000000000000000800000008", &(0x7f0000000180)=@ethtool_wolinfo={0x6, 0x0, 0x0, "bb19ab39ccac"}}) 2018/03/19 11:39:44 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x181}) r1 = dup2(r0, r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) 2018/03/19 11:39:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) read(r0, &(0x7f0000000140)=""/1, 0x1) sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f0000000100)=0xbc39) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x2c, 0x2, 0x5, 0xfffffffffffff021, 0x8, 0x7, 0x1000, 0xfffffffffffffff7, 0x85, 0x1}) read(r0, &(0x7f00000003c0), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x6, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x400, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) [ 333.685112] sctp: [Deprecated]: syz-executor2 (pid 13229) Use of int in max_burst socket option deprecated. [ 333.685112] Use struct sctp_assoc_value instead 2018/03/19 11:39:44 executing program 3: setrlimit(0x0, &(0x7f0000000000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) fchdir(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x14000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7fff, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001200)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x6, 0x5, 0x3, 0x7, 0x100000001, 0xca, 0x2, 0x3, 0x7, 0x3, 0x7333, 0x7, 0x100000001, 0x47, 0x2]}, &(0x7f0000001300)=0x100) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)=""/84, 0x54) connect(r1, &(0x7f0000001340)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80) setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004}) 2018/03/19 11:39:44 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000494000/0x1000)=nil, 0x1000) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x5000, 0x2000, 0x4, 0x2000], 0xff, 0x3a, 0x7e2d3aa0}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/03/19 11:39:44 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x109f89a849be8742, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/19 11:39:44 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7f, {0xb8c, 0x7, 0x4, 0x0, 0x0, 0x3}, 0x2, 0x3}, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f000067d000)=0x2, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x0, 0x200040) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x6) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/19 11:39:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x18d280) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000280)={{0x100000001, 0x5, 0x0, 0xffffffffffffffff, "2ee5e8202e9f6a08c1ac9f04c991eed1e0646b4d55d7278f2dc115af0ca1eef1ee14452f953babfd7b4d76cc", 0x4}, 0x0, 0x0, 0x7, r4, 0x1, 0x9, "35766e0dac37bb2b4da5ce6bc18e36797cbc93028fc03595e2e816fd2f35ed52378a0137d21ebf2c5274e8f344f607a33d4d0260f36999f4200e0c77f6adffd4", &(0x7f0000000080)=']\x00', 0x2, [], [0x8, 0x0, 0x100000001, 0x721e]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) r5 = memfd_create(&(0x7f0000000100)='\x00\t\x00', 0x1) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000000040)) r6 = dup3(r2, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f00000000c0)={0x12}) fallocate(r1, 0x3, 0xffffffff, 0x3) 2018/03/19 11:39:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x20001) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000001c0)) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x125000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000200), 0x2) accept4$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80800) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f00000000c0)=0xffffffffffffffe5) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/19 11:39:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) fsync(r0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xdc, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x4e21, 0x1531, @empty, 0xfffffffffffffffd}, @in6={0xa, 0x4e24, 0x8, @empty, 0x100}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x59bb, @dev={0xfe, 0x80, [], 0xa}, 0x20000000000}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x4}, &(0x7f00000002c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc05}}) 2018/03/19 11:39:44 executing program 6: syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x4800) r0 = socket$netlink(0x10, 0x3, 0x0) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/19 11:39:44 executing program 3: keyctl$dh_compute(0x17, &(0x7f000003e000), &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5afed)}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000001280)={0x100, 0x20, 0x80000000, 0x3a, 0x401, 0x9}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001180)={0x5, &(0x7f0000001140)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001200)={0x1, [0xf23e]}, &(0x7f0000001240)=0x6) connect$llc(r1, &(0x7f00000011c0)={0x1a, 0x317, 0x8, 0x7fff, 0xffff, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000001040)="21133a4f4f4633ac2dcd44c1e6e3e1c3784935d9fd51d1a1f519fbfb024907ee19e115a5132fc31e5331c908463ecebce16b2937327765e92e1a88851d2cd6df93c827314f8dc619e31ee5bb60673bf0d8f85a9c20f7078002006256840fd81d5b2cde38a46c69b33b5152df88eaa74305716f594c3ae23c0f000f3f45fd8a105c836370") 2018/03/19 11:39:44 executing program 6: prctl$intptr(0x22, 0xfffffffffffeffff) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x208000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xd3c, 0x4) 2018/03/19 11:39:44 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r1, &(0x7f00007a4000)='./control\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0xd) renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) 2018/03/19 11:39:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x1000, 0x7fff}, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x80) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x1c) 2018/03/19 11:39:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x87}, 0x6e6bbd}}, 0x50}, 0x1}, 0x0) pipe(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000016c0)={0x0, 0xc2, "4e47440d84c4fb32b1f9bd9e677953a3d3589496982eba71fbf10734338d1e50d849dcd7c64524911087207c7f6636f244fd7a8813e9be1a8ffdcb80c8ad77038b7ab85363fafdea91984ead20b3da055249f6ddbb4deb69c716b0764b5d97d8acdfbcffd2cacdf42310e4bbb8d2f0808b250647ee4cbef97d3716f5dd641f7503fe3c540221348e998239aa9efc436712e7b9af1af935b0ae94130beaadbe8b4ef42aadf60618adb860a04ee5c197d85cd5001a2bf42c316945101f8f631423f621"}, &(0x7f00000017c0)=0xca) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001800)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000018c0)=0x84) 2018/03/19 11:39:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0xa, 0x7, 0xe444) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000180), 0x0, &(0x7f00000001c0)}, &(0x7f0000000280)=0x18) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x22002, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="180000000101010044937eebdec4b543e2f80c07b9905341a98fdfe4000000000000000000000000001aa36d43d75ea2aa26ea6d3683febc60cb72655f0bb2b4efd385d6273d101206f59a7cc502787cdc1427575ecee4147fd83f34eca2f1"], 0x5f}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x8000) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0xb, 0x7, 0x4, 0x70bd2c, 0x25dfdbfb, {0x3, 0x0, 0x3}, [@generic="4cd985251016c6eaeecbcf"]}, 0x20}, 0x1, 0x0, 0x0, 0x20008000}, 0x4) 2018/03/19 11:39:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_settings={0x200, 0x80000001, @sync=&(0x7f0000000140)={0x2, 0x1e4c, 0x5}}}) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x802, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000040)={0x8, 0x5, 0x5, 0xd7ca, 0xfff, 0xe08f}) 2018/03/19 11:39:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) setsockopt(r0, 0x5f, 0x5, &(0x7f0000000000)="50abf376326a276dc4c23779eb0f51bb93f44db322e7fa6bf6d73b31998e94afb1bed91ec511e867b602d910009636a29ab502f2a91ca1a66b3d27a0035c127ce053a7521fa585c25e2716e01195bdf2ac8211571633a86919a5dd2c35f27dbb8b7c77c9895a5e37f59b3a905c169f0bd42efcaa312c03b086fe5191f2d91a3b5c975606293fa1c1aa589dab37f6f164", 0x90) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x6c8540, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x20, 0x2, 0x4000000, 0x1, 0x7ff}, 0x14) 2018/03/19 11:39:44 executing program 3: r0 = getpid() ptrace$setopts(0x4206, r0, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x9) 2018/03/19 11:39:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) modify_ldt$write(0x1, &(0x7f00000000c0)={0x2, 0x20101000, 0x4000, 0x1, 0x7fff, 0x3f, 0x3, 0x9, 0x6, 0x1}, 0x10) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'bridge0\x00', r2}) 2018/03/19 11:39:44 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x361440, 0x0) r2 = getpid() r3 = geteuid() r4 = getegid() setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x0, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @rand_addr=0x1c4c, @broadcast=0xffffffff, 0xa, 0xffffffff}}}, {{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@random="2cb28b9dc7b0", {}, 0x9, 0x3, 0x6, 0xfffffffffffeffff, 0x9, 0xff, 'teql0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="08e65bf119bb", @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x2, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port4\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 2018/03/19 11:39:44 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @remote, @dev}, &(0x7f00000000c0)=0xc) getpgrp(0x0) 2018/03/19 11:39:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/19 11:39:44 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="45b2921dd5e67a247c6f72b7d8e6cc30373387f5b82f961e821806c47f033fa24312eb09859617b72ac91fb237a0793b5d7e1cfebcd853f08bd28bc8385470d04906fb7af0f7a20baac1068dff749ae1b3f974fa16f24a0631a5e5acf128f407de4e468a66d664c83fa74355b2d4d219d91dde1292c4b581c867cb87ed1042693bd57057404835606aca4d8a008787182de061893d0405f207ac55598c04b36e9e48a54fb92c8908f02d18612ee9875475c9871c3634662f23eeef51e6") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x1f, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) write$selinux_load(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578e12fb7812bba55b6aef106fcbf17728f7249ac467839eec399fef5a28827e8a29ad5662a0d8dd4c816ef3e6c27fa251744e46a82b8521a01cc49a9a8f0cd9b7f011b"], 0x46) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/19 11:39:44 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7fff, 0x400) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x19f4, 0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/155) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)=')^trusted/[-vboxnet0ppp0\\\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x9) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000240)=ANY=[@ANYBLOB="00800000180000000180ffff0900000006000000ffffff7f0000008009000000cc6c89721b5b4085986e8fdf18c32cb63e99d2d0e6654857c12449436f4f2d210b9e0b"]) timer_create(0xb, &(0x7f00003a3fa8)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000b23ffc)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000956000)) timer_gettime(0x0, &(0x7f0000c13ff0)) socket$inet(0x2, 0x5, 0x1) 2018/03/19 11:39:44 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) process_vm_writev(r2, &(0x7f0000002600)=[{&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000040)=""/35, 0x23}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/196, 0xc4}, {&(0x7f0000001600)=""/4096, 0x1000}], 0xa, &(0x7f0000002940)=[{&(0x7f00000026c0)=""/167, 0xa7}, {&(0x7f0000002780)=""/161, 0xa1}, {&(0x7f0000002840)=""/108, 0x6c}, {&(0x7f00000028c0)=""/110, 0x6e}], 0x4, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0bffc)=0x2000000000007, 0x4) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000002980)) write(r1, &(0x7f0000e86fff), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x2002) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000029c0)={'eql\x00', r4}) 2018/03/19 11:39:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001ff7)='/dev/kvm\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000)=""/2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101, 0x1) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140)=0x1, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x200602) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x8) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1000) [ 333.956598] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 333.985174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/19 11:39:44 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/19 11:39:44 executing program 5: add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000240), 0x0) 2018/03/19 11:39:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket(0x200000000010, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x1f, 0x78, 0x0, 0xe0, 0xf7, 0x9, 0x9}, 0xc) r2 = getpgrp(0xffffffffffffffff) sched_setattr(r2, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x7bb, 0x1, 0x4, 0x0, 0x80000000}, 0x0) write(r1, &(0x7f0000000140)="24000000b4c289000000000000008201000000ff0100000000000000ffffffff0100ff107cc34cfeab53cda01cb096142cfebebeb9b0baa83ed734a87caf5996180487c7a045f6ccfd7875174719a561f4295aca621eb8d19404526b4eab1fb8935bf78879bce2000000", 0xffffffffffffffac) 2018/03/19 11:39:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) sendmmsg$nfc_llcp(r1, &(0x7f0000003ec0)=[{&(0x7f0000000180)={0x27, 0x1, 0x2, 0x0, 0xc2, 0x1000, "396339b887083b3a43cc1e7735e2053f8b721d0de55b74e1ee64ddf1e2bc65bde4f0178bb9270e9aa103b29a125b66ffdbb8cc40d827ded66727eb07377f3e", 0xa}, 0x60, &(0x7f0000001800)=[{&(0x7f0000000200)="07168da6103c6ca326b335780e2f19ef29a81a76f047f4bd96b95e3e6b046de21bd4addbedefa9f94f9e091eff0a8f4e24c26404fba4cc405c8fabf7a1bd21a4e575ea8dc2e5a282e56e5c594cdd365a7db23e8bc124201baed704a000bb288e750eace33e59caaabfca00bf37ac1b5255eaddf983d414802b310a74118a38ca", 0x80}, {&(0x7f0000000280)="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&(0x7f00000029c0)=[{&(0x7f00000019c0)="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0x1000}], 0x1, &(0x7f0000002a00)={0xd0, 0x11a, 0x1ff, "f165ada25401c4a6b2bcb1955aba190f305d11cd61af56c444532ab5fdd11b26896d36b57f7e9d81fa4a8122f76be0f21866d925999ba12de2e954fc34f3640c4702d3d18bdba9bf60f62800c9b81c9c9a091c1163135c858014ac2385300eee4e82756b1b1ec979cfca3e288c0c4f585bf5e60eed9bf45e51716fb61c0f01e01259d56d1d40901b1a47b920e787d408ccde708e4630449e0b6e75bd110d105bd4f9ee10327a2c17a77e226dee11cbe9bdfcd41acd8b58dc312b80d09714e6f9"}, 0xd0}, {&(0x7f0000002b00)={0x27, 0x1, 0x2, 0x3, 0x80, 0x3, "c9ebd0738cae621d63f5d2ec243ebc5979aaa64a112fad5bdc7c8abad645b488cdf3b7a3f24a5589ece3d2b641ddc16726cc891f9f9f85a70a29a1bc805685", 0x3e}, 0x60, &(0x7f0000002bc0)=[{&(0x7f0000002b80)}], 0x1, &(0x7f0000002c00)={0xb0, 0x189, 0x0, "5a1781f7e33210b07361a9fab4a8508462c34d2261d9dbc1cc4301490bf4cf3910076e9f5d361bc9b4041314344e6bd58f5d133dcb63c678c1c55e4a736674e8abda0c70de06fb2c953b6712125cf63b188cdfb12fc29e0bb7dfe449dcfe0b9956e9cbbbc18e88753fc49615486737bef9e8a942a11e1ab196ad0bac950a7111fbedd117e911bdf879f2ace207007211b47657d9cd54273ed3b67fb0"}, 0xb0, 0x800}, {&(0x7f0000002cc0)={0x27, 0x0, 0x2, 0x5, 0x8, 0x8, "c95213aa3ddbd6d9dbe20ca90674b6cb738445d9233ec8af93f8fa366f7b115cd64f25f47a116c4cb24280feef6793e062d478de4bf0c43165275b53860c20", 0x9}, 0x60, &(0x7f0000003dc0)=[{&(0x7f0000002d40)="7806f5d9d24cee156f885c72c7fccc2f6ad1027991c6bbdc485186843f870f7b2fc291e9b305bc8a29f42a169efd6f047d780bc858685e0469a6ab839cab011946f75e465894f5896c548ccd25d6", 0x4e}, {&(0x7f0000002dc0)="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", 0x1000}], 0x2, &(0x7f0000003e00)={0x98, 0x117, 0xb7c, "108f1b7dde146e0fd97bb94172cbf8946bd42c830592d76238e2b6498dba285f991e0140b2e2efad2b68d8e73c818af69a99257bba98efaa8eb29bdeb71c4a02b5ce892c29700b3cf73d763b69cf8186d12a25cb54bdd85f788b0032028f816ea1cc5182f8ca3a1a6b7ec556f990be802cb938f4a14225f67dd0dca14ddaa93679f7b3a4fd7bccb3"}, 0x98, 0x8000}], 0x4, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) 2018/03/19 11:39:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000240)) ioctl$TIOCSTI(r0, 0x5412, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x7530}, 0x10) sendto$ax25(r1, &(0x7f0000000140)="bb14ce5407988e9e9c3202b1ce982fc0eb84495976246bf5db4362105f1e901c121116b09a346d06851aad7c1c998a5ef0d6b91c391aaa99cf07ee50fc34e5fb6943baaf5601224f3b295bcad79ed8cae1ce820de8b5fcd63d9e6afcdd6889ef85cc84b11382b26112fdb42c421dd54895ca2da2006156df6e77f42f832cb0cc7ccf86923200fe438eb9d706d5357f9a76ae214886d91e196989b29ab0dc8cdda026700d4bcc9b246237dc8b6600dd", 0xaf, 0x4010, &(0x7f00000000c0)={0x3, {"8883bc9ac36007"}, 0x3}, 0x10) 2018/03/19 11:39:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) read(r2, &(0x7f0000ec2f6f)=""/145, 0x418) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/03/19 11:39:44 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f00000002c0)=[{r0, 0x200}, {r1}, {r1, 0x2}, {r0, 0x2220}], 0x4, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000500)={0x7}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000d2f784410646760e2b1800000004000000008000000500000009000000f3ef000009000000"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r1}, {r3, 0x4020}, {r1, 0x8}, {r4, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000240)=0x7) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r3, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 2018/03/19 11:39:44 executing program 3: request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='ppp0!ppp1\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/19 11:39:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x57b, 0x8001) ioctl$TCGETA(r0, 0x5405, &(0x7f0000002700)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002600)={{0x6, 0x80}, 'port1\x00', 0x40, 0x80000, 0x6, 0x1, 0x100, 0x401, 0x0, 0x0, 0x4, 0x200}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000026c0), 0x10) sendmmsg$unix(r0, &(0x7f00000025c0)=[{&(0x7f0000000040)=@file={0x0, '..\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f00000000c0)="bb3c9b314508265b4d1cf52652ed88961f96ab1f34c10c65509d5d268c24017e572ce8f6334afd7ca257fad9a67945d68bb839e1a7b94c7118164864040e320aa0c98d072013d2301dcaa37b5b685b09c17b40dc863ccd6d727b3f3322dc6c319953f6cc6614ee06315cd729fcebb4aabc9ea2f99e3249f7e012d7341d1efc024c3d39db4fd71abd957ff1", 0x8b}, {&(0x7f0000000180)="6e5367d67c17b2b9b23412018f0e2248191093ba99989b8d8894efc9dbd5c7ac944439863a659b0bfd3312a4b215a66577224eebbadfc45641fd64efa657a81913c128ea43f5fc728a0ec3eb85a5f537dfb45d6e8def0ad038be66a37806e1534fdc61923a40e77e354b801658d3aa706cefbf27022633c277fe580890060719d37ff93021634620dbb49b12d95d9d87fbeae03d78811f01b70417df7739bd6541622878df52a0f0a4c2e710ae31a07bbd4ebccdffa11f0cbda802c76707c0ca7ee25c2e4273879ea91fbce0d9df71cf6200eaa75eae428d54d4fd2d5dff888c9801d726759659dc", 0xe8}, {&(0x7f0000000280)="7e22436eedd9971f22b042b84f75baccd356d0e990515738a69b1c44272c4c0cffb9fec2ab103f7075b711a6737d91510cdd", 0x32}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="8813054523e7df5a7be8e6374ef555f3431965ff1b3344b939f06c75ff28ffbdc621b8eeae86db7990b9c7d396ad6f51f2cf3dfa45327abc07f6522f212f0220569a9c99a1a27e8327d2d7884630072d17c23929ff401ea1a8c06667edf9e7836ee7e77dba2657b856a803b8656978b28e3d2cfdd26243792c3faed5194f9ae7ed3a8bdddeae222483bb3dced9ec", 0x8e}, {&(0x7f0000001380)="44317e47104688c6cc50b5c9ae2bc91b47eb841e98eac617039a51fb3510f9d2b0193bd6450ce36fb1285c5e2c3950c0e349a300b4b33421d36a560bca749d55a094a06e1634abd7bd9d85cf5ee9aaa58761f9997c5d045da1987b7dcbc12ede669a9c2c49ebf8202805eb30d4fa28d52fbb20d76d6b834200152f3a3937d62675e74234a433def7062a741634d65c5f9425a2782214cdd198273997", 0x9c}, {&(0x7f0000001440)="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", 0xfb}, {&(0x7f0000001540)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4000000}], 0x1, 0x4) 2018/03/19 11:39:44 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r0, 0x0) rt_sigaction(0x27, &(0x7f0000005000)={0x1}, 0x0, 0x8, &(0x7f0000003000)) 2018/03/19 11:39:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40201, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x101001) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/19 11:39:44 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x4000) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r2, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000001180)=0x98) 2018/03/19 11:39:44 executing program 2: syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0) 2018/03/19 11:39:44 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x40200) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x51}, {0xc, 0x8}, {0x8, 0x2}], 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x80000001, 0x8, 0x9, 0xffffffff80000000, 0x9f, 0x1, 0x0, 0x2, 0x6, 0x6, 0x6}, 0xb) flock(r0, 0x8) r3 = syz_open_procfs(r1, &(0x7f00000001c0)='attr/current\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000280)={0x5, 0x5, 0x8, 0x3ff, "649b9c1636fdd133518a180689beef4637e340a0b341c8e022004c86fb9248ed"}) fcntl$setsig(r2, 0xa, 0x13) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0xc8c, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x71, 0x8, 0x401, &(0x7f0000000180)='ip_vti0\x00', 0x7, 0x5, 0x80}) sendfile(r3, r3, &(0x7f00006c7000), 0x2a) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x4000}) 2018/03/19 11:39:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = memfd_create(&(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x401, 0x0, 0x1, 0xfece}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x8000, r2, 0x0, 0x2}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x2eb, &(0x7f0000000080)}) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x7fff, 0x80, "29ee60939a16", 0x100}, 0x10) 2018/03/19 11:39:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x544e, &(0x7f0000000240)=0xa) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4080, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x1000, &(0x7f0000000140), 0x4, r2}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x410400) getsockname$netrom(r3, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/03/19 11:39:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) write(r0, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f000004", 0x64) read(r2, &(0x7f0000000280)=""/181, 0xb5) 2018/03/19 11:39:44 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040), &(0x7f0000000180)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x208000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)="dc3a7400000000000000000000000731d20b005a8451fd4e915b15c533c2e984c880a782388d5868299ba6bb577ff7d12a7be7f04a28b246144ebf4827f84249e83fd09e9b6d080ecfc3de629ca4f58013d9822f25bb2b845dd0005c8bd1041f8c50d82fd5d45105b40aa40ef9a6ba709b80f63b51bb21b8c21c8ab654dee0e7b3c8bc320ddbed939d816ec4716794a07d1a8a06037731aabc8d08968195dd88f5a802b4fd459ff6a7c714e63819df1e1a12a98912e697d45e04438cf7345dd9e3fc3f9d48431d269bfa81ac1f091889a705f13c05c2b0ce943f626d9508ee038b6095a724a2f2d042bbf8e539c721") fadvise64(r3, 0x53, 0x0, 0x1) 2018/03/19 11:39:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000000000, 0x101800) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/03/19 11:39:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x96, &(0x7f00003b6000/0x4000)=nil, 0x2) 2018/03/19 11:39:44 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffc2}], 0x1) recvmsg$netrom(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@full={{0x3, {"b53c51cca83719"}}, [{"41f9c798519f6c"}, {"862b8e04a7cb3e"}, {"65c29b3932a693"}, {"a6cc5d76e0ccfa"}, {"b4d8f719d0db04"}, {"0789e71c801991"}, {"12493338cff260"}, {"c6dbfc38d65f87"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000004c0)='Z', 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x0) close(r0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x401, &(0x7f00000000c0)=0x4) 2018/03/19 11:39:44 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000006000/0x2000)=nil) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x200) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/19 11:39:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000000000d, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) close(r1) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) lseek(r2, 0x0, 0x3) 2018/03/19 11:39:44 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80000) sendto(r0, &(0x7f0000000080)="6c73584a69a53560cfda9d42558dd120d5b39250024e7c9bef0b8db4f1ff8fc3f5", 0x21, 0x10, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x2, 0x0, {0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7}}}, 0x80) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2287, &(0x7f0000000fff)) 2018/03/19 11:39:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) 2018/03/19 11:39:44 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) 2018/03/19 11:39:44 executing program 3: unshare(0x20000400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d05d5480c98e2b85f0e7a845716cb1a1c5322026b18517eec7c55aa6422c02644c407d022f9fe523fd52c9ac163b614224f59b2b970a77aca8634540cd2a76", 0x3f}, {&(0x7f0000000080)="396c8f16911209b773702bfd3c0f449c387f471394ad907888c0220696cc614818cf185e7e43991ab5360832ffb73d49b6a7918615235e1f812869", 0x3b}], 0x2, 0x0) 2018/03/19 11:39:44 executing program 6: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x200, 0x59b8ca97, 0x100000000, 0x5, 0x0, 0x10000, 0x10000, 0x8, 0x4, 0x100, 0x3, 0x5, 0x3, 0x5, 0x7f, 0x82, 0x9d8, 0x1, 0x3, 0x0, 0x5, 0x8000, 0x101, 0x364, 0x1, 0x3, 0x6, 0x1, 0x5, 0x8, 0x0, 0x8, 0x68a, 0xb55c, 0xc105, 0x6, 0x0, 0xb6, 0x0, @perf_config_ext={0x3, 0x2}, 0x420, 0x7, 0x2, 0x2, 0x100000001, 0x800}, r1, 0x3, r2, 0x9) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000400)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) 2018/03/19 11:39:44 executing program 0: sysfs$1(0x1, &(0x7f0000000040)='system\x00') r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x3, &(0x7f0000999000)=""/4, &(0x7f0000000080)) 2018/03/19 11:39:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xde, &(0x7f0000000000)=""/19, &(0x7f00000000c0)=0x13) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) r2 = dup(r1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0x17}, 0x3}, {0xa, 0x4e20, 0xa24a, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x5, [0x8, 0x7fffffff, 0x1, 0x8, 0x6, 0x7, 0x1, 0xf2]}, 0x5c) ioctl$TIOCSTI(r2, 0x5412, 0x2) 2018/03/19 11:39:45 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000080)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x20, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/03/19 11:39:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001c0016001800010014000b0000000000307df88465159dc9c7000000effc6692a2571313cc33fb1eea03a215947562"], 0x3c}, 0x1}, 0x0) 2018/03/19 11:39:45 executing program 7: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000272000)='stack\x00') connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @rand_addr=0x40bd1136}}, 0x1e) readv(r0, &(0x7f0000001180)=[{&(0x7f00000011c0)=""/201}, {&(0x7f0000000100)=""/4096}, {&(0x7f0000001100)=""/88}], 0x1000000000000222) 2018/03/19 11:39:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockname(r1, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/19 11:39:45 executing program 2: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000043c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/157, 0x9d}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f0000000280)=""/160, 0xa0}, {&(0x7f0000000340)=""/9, 0x9}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000440)=""/59, 0x3b}], 0x7, &(0x7f0000000500)=""/28, 0x1c, 0x2bea3ae4}, 0x6}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/238, 0xee}], 0x1, 0x0, 0x0, 0x1}, 0xfff}, {{&(0x7f0000000680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/151, 0x97}, {&(0x7f00000007c0)=""/16, 0x10}, {&(0x7f0000000800)=""/78, 0x4e}], 0x3, &(0x7f00000008c0), 0x0, 0x45b7}, 0x3}, {{&(0x7f0000000900)=@l2, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000980)=""/217, 0xd9}, {&(0x7f0000000a80)=""/218, 0xda}, {&(0x7f0000000b80)=""/223, 0xdf}, {&(0x7f0000000c80)=""/77, 0x4d}, {&(0x7f0000000d00)=""/183, 0xb7}, {&(0x7f0000000dc0)=""/25, 0x19}, {&(0x7f0000000e00)=""/163, 0xa3}, {&(0x7f0000000ec0)=""/111, 0x6f}, {&(0x7f0000000f40)=""/4096, 0x1000}], 0x9, &(0x7f0000002000)=""/9, 0x9, 0x7}, 0x4}, {{&(0x7f0000002040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003240)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/197, 0xc5}, {&(0x7f00000031c0)=""/103, 0x67}], 0x3, &(0x7f0000003280)=""/4096, 0x1000, 0x7}, 0x9}], 0x5, 0x102, &(0x7f0000004400)={r1, r2+30000000}) bind$can_raw(r0, &(0x7f0000004440)={0x1d, r3}, 0x10) 2018/03/19 11:39:45 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x0, 0x3}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x10) 2018/03/19 11:39:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x8000000) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x882, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xb1, 0x2) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x220100, 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x5, 0x4e20, 0x1, 0x2, 0x0, 0x80, 0xef, r3, r4}, {0x87, 0x2, 0x2, 0x6, 0x0, 0x79, 0x40, 0x10001}, {0x4, 0x7, 0x6, 0x7fffffff}, 0x5, 0x6e6bbe, 0x0, 0x1, 0x3, 0x3}, {{@in=@rand_addr, 0x4d2, 0x3c}, 0x2, @in=@rand_addr, 0x0, 0x3, 0x2, 0x2, 0x3f, 0x9c8d, 0x3}}, 0xe8) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/19 11:39:45 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)='f', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x6, 0x8, 0x491, 0x3, 0x54c, 0x1, 0x81, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x5, 0x8005, 0x0, 0x809, 0x100, 0x0, 0x3ff, r1}, &(0x7f00000000c0)=0x20) [ 334.504768] binder: BINDER_SET_CONTEXT_MGR already set [ 334.520162] binder: 13438:13439 ioctl 40046207 0 returned -16 [ 334.521185] binder_alloc: 13438: binder_alloc_buf, no vma [ 334.531795] binder: 13438:13450 transaction failed 29189/-3, size 56-8 line 2963 2018/03/19 11:39:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xf1c4, 0xac8, 0x8001, 0x7, 0xfffffffffffffc00, 0x6, 0x5, {0x0, @in={{0x2, 0x4e22, @rand_addr=0xd27a}}, 0x1000, 0x7fffffff, 0x7fff, 0xe80e, 0x800}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x10000, 0x5, [0x1, 0x8000, 0x6, 0xffff, 0x1]}, 0x12) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/19 11:39:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400800, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/211) r1 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="d1266842a75e727df6602b4a8f44ad284017ae01058a4a8df7c10be4820c6537321e471d7a04e8e53f1a599ef050808f5711fb92c30107e291214ab0f032b9119df9c2c1ba996b4b19fe1f4b6324418e549eb97e90751f4440e2765686bea857955e74207b002ccd633dc57909b16876d19fba22c8fcea3d82804cb00911c729cdce2ee0fbd179afa72cedd256ae3432a5b54928ccfe49a8fad0fd79eae0e92067278e4c87231931dba0a6ad577e4fe76fd0e56b796736ed1cb51d2872c2b2985a4bd3041cea83b84159a4ce567f8811ae2234795f860fb2c92869cb842ca8b08147577ea0adb05671da7890", 0xec, 0xfffffffffffffff9) request_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/dev/autofs\x00', r1) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) link(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') 2018/03/19 11:39:45 executing program 1: syz_emit_ethernet(0x26, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [{[{0x9100, 0x1, 0x8, 0x1}], {0x8100, 0x3f, 0x7fff, 0x2}}], {@can={0xc, {{0x2, 0x52, 0xa4, 0x5}, 0x3, 0x0, 0x0, 0x0, "f12853a47c235387"}}}}, 0x0) 2018/03/19 11:39:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x242800) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x4000) r2 = syz_open_dev$dmmidi(&(0x7f0000001a00)='/dev/dmmidi#\x00', 0x47aa, 0x10083) poll(&(0x7f0000001a40)=[{r0, 0x8}, {r1, 0x44}, {}, {r2, 0x40}], 0x4, 0x75) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r5 = memfd_create(&(0x7f0000001ac0)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000001a80)="04232860c57562a8", 0x8}], 0x1, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8}) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000000280)={@empty, 0x0}, &(0x7f00000002c0)=0x14) sendmsg(r5, &(0x7f0000001980)={&(0x7f0000000300)=@hci={0x1f, r6, 0x1}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)="e1539ab719d11e138d229d7034e175f714885bee3e2007d36c1c58df4138e7d6d62d08aacebf7ccc8ad1f35160dc74b3d0d68bd11351355d3538bb44e86c3e8d0d381bffc6d12cb6", 0x48}, {&(0x7f0000000400)="9ec9f7d37e5b6caa31546c2b326f6fb44a4b14fed87498f2c9b6b0e5132cc0ba93c98467c078f8461821fa15aec157ffbe5f61e2706d87480f2df38be090f7be5b", 0x41}, {&(0x7f0000000480)="50f1c585d4fad56266de570e751b61cdfb3b92c5a43e302f6269659a184d2164c1b7f4b006a022d8", 0x28}, {&(0x7f00000004c0)="5dd2098ebdaaddf70beaa33122af7fa1b5f6f5b3a5d81de3532aab8eb53938f20208ff4b4e7fb192abe4a88fa8d38bde3a02ab70486bab36e4b19be6353a08a68ac57bebef8bcb7fabee392e350623590d458ea7ec78a398a8e1f2aa041f27d38226a32fb853757d2fb8bb87e7", 0x6d}, {&(0x7f0000000540)="3fa3bcaba727171103a686d6a92ddf2d3a128aae9b1a5e9cb70dab54dc5e82a7f1e5cbc91e31cc33d2c574c352aadc75468394ea1a3310622d293087b7568702151a9ce95016c87fc28768a12d62903275e0905c56aa008239f4ca835e1eaab905f4f83a3f5e13a2aa518f", 0x6b}], 0x5, &(0x7f0000000640)=[{0x10, 0x19e, 0x6}, {0xa8, 0x109, 0xffffffff, "4afd27d4035eb3f955198041de677ed867198dacbc7c3efeba80f1647b6a3c72d7205f8a9149d2ae906226196f36f10065fb087d7551114fac4ecf592e99872f9c31777e972f6ee6d11ae90b3541e23a35b22dfe47cc3b78f152e41229851dc541cc3846a9e45117ea291e13ac57c3be1091772fb5fa3ee4c39ea466c08a66f9020ad7c2d9db1274dd9aeec0148dfe48d1da99a05141a4"}, {0xb0, 0x11d, 0xdd5, "55b30fd5886c3e6ed6fd5cf97cb3180e7a6b7bfb89d4a5315b4f14855a42b28c76f5768ed68237f4c8914eb05599b4704cfc220dfe00b284aeb686743509ca55547270e0173b2cb47e27ca5230b889aa865a68553ca00f20291dbd3552d76e348b1c903c3ee130d5cf04526fbe961a9dba0e990c81d93ad4a8ebe599e011d4c4dd7754ac7cd7f122dbcb1ee345a7a79abf3d5e8f205ae474595e"}, {0x40, 0x110, 0x0, "035d45749067836b2ef61cbdc75fd15037b5015957a6a3f12962339f69a472e54f25eea1e730fabc4cb7db78cb94"}, {0xf0, 0x117, 0x9, "a164bb23bd6a3476d7c5a7a4b10f0a178badee805281af9d52179d9a305df8a97eb58c3586877cacbef54bc052b88aeaf90a690ef9d05cd768e3cefbe55a4ea0f4a15da6c3129a934e7daf78d5eaafc492b512fe3974c261b532932dde1cdfa35256db6f5e9d2c2a5c2089ae4e9f0c533e82e15ea7b4d71962c5e2044be54b5b9d17a47bdc5463d0afd8d08b29533980eb5f835f268a131ea556daca80eb978315f7273748004b400fed1235907ea86d1f8eaa9533e3883059a175113080ef6dc934d42f3b31e8c2325da2ba0a5e1155acb52db98ddc5583eaaa8ee035c827b1"}, {0x88, 0x11f, 0x7, "9468d72f0dbc7fd61eb0dd685ff2d7b3a058de5a071b1bd748244b7a2432dfb88e4ab85295dca9e23175cfbae0c5a61fd63e393fa748022b86b0c06880b83c23d3db12972d5cacb4d401c1ff6dfea20875466f7dcbb6315012f24be8460087f67a53a9185f316cd012a001f75d32f3e370033be3b1ce6a77"}, {0x1010, 0x114, 0x1c30, "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"}], 0x1330, 0x8000}, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000200)={@remote, @multicast2}, &(0x7f0000000100)=0x11b) sendfile(r3, r5, &(0x7f00000ddff8)=0x2, 0x112000001) write$selinux_context(r4, &(0x7f0000000040)='system_u:object_r:devicekit_var_run_t:s0\x00', 0x29) sync_file_range(r3, 0x2, 0x100000001, 0x7) 2018/03/19 11:39:45 executing program 3: r0 = eventfd2(0x2000000000000078, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x181080, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000140)=""/168) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0, 0x100}) r4 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r4, 0x45b8, &(0x7f0000516000)) 2018/03/19 11:39:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x200}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x7, 0x8, 0xffff, 0x1f, 0x1ff, 0x0, 0x3]}) 2018/03/19 11:39:45 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000200)=""/208, &(0x7f0000000300)=0xd0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000340)) sendmsg$netrom(r0, &(0x7f00000001c0)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x393, &(0x7f0000001500), 0x0, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f00000000c0)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) r3 = semget(0x3, 0x2, 0x120) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000000)=""/39) 2018/03/19 11:39:45 executing program 6: poll(&(0x7f0000000040)=[{}, {}, {}, {0xffffffffffffffff, 0x4}], 0x4, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0x8, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="820000003c002108000000000000000003800000100000000c00010000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/19 11:39:45 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400080, 0x0) ioctl$TIOCEXCL(r0, 0x540c) prctl$intptr(0x18, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x3, 0x0, 0x0, 0xdad}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000180)={0x8000, r2, 0x10001, 0x3}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xfff}, &(0x7f0000000100)=0x8) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) 2018/03/19 11:39:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xc26d, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xfffffffffffffffc, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000000300)=[{r1}, {r2}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8) [ 334.562728] binder: undelivered TRANSACTION_ERROR: 29189 [ 334.573250] binder: release 13438:13439 transaction 143 out, still active [ 334.580318] binder: undelivered TRANSACTION_COMPLETE [ 334.585479] binder: send failed reply for transaction 143, target dead 2018/03/19 11:39:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x800) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x5) 2018/03/19 11:39:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x80, 0xe85}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1ff, 0x4, 0x322, 0x7, 0x0}, &(0x7f0000000140)=0x10) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1, 0x8, 0x80000008, 0x38c5, 0x200, 0x4, 0x3, {r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x100000001, 0x3f, 0xe9b8, 0x100000000}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/03/19 11:39:45 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x5, 0x20}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x9, 0x4) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000001c0)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000002c0)) timerfd_create(0x2, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x10000, 0x7c00000}, &(0x7f00000003c0)=0x90) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)={0x8, 0x1474, 0xb32f, 0x81, 0x400, 0x5, 0x9, 0x1, 0x8, 0x6, 0xdd3f, 0x66a}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000480)=0xd1c6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={r1}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x5f8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb4) r2 = semget(0x3, 0x1, 0x400) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000600)=""/194) r3 = open(&(0x7f0000000700)='./file0\x00', 0x200600, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000940)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000980)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = accept$unix(r0, &(0x7f0000000a00), &(0x7f0000000a80)=0x6e) fcntl$getownex(r5, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) ptrace$poke(0xffffffffffffffff, r6, &(0x7f0000000b00), 0xffffffffffff5f6a) nanosleep(&(0x7f0000000b40)={0x77359400}, &(0x7f0000000b80)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000bc0)='tls\x00', 0x4) r7 = shmget$private(0x0, 0x2000, 0x78000229, &(0x7f0000ffd000/0x2000)=nil) shmat(r7, &(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000c00)={"96d75cb1729bc684bd1d989ae94a98131fc8c6e9834a5a3d5e6c8983a31f86fb579497537b59f90f7dae229434f3494a9ba7563be3bb81b5be48170c5fbb66a80a934db05f7bca6f9ec02826ed4aa0f522d08b574dad0ad9f5922d3405dcd5ebf681aa7d68553e2c3e806605f8a7ff47df359ac2de6606283946ae18c230512a90cc4d3649258c263e19226260231bc75e4c112b02137ac62ad872a25060c6dd58c744b9cdb4fce581cc80a8d5a9b56e391d95c4646c11e6e48b5741eac97f278bd63f51984a85de484d23937b7503f4c78ce88a9bbbcc7dbaf7b9221996b3377e91c39e0dd39505cb926a68cd56b476258d9dc89803c3fc69898419072901fb4d22185e029ef20b70fa857a2430ff4eb5cb7b0945da819c565662f6ccb5bd10a31904509f3d81fd0f786981968e6910cfdc69c6b49176ca79bd49ae2e6ac8d090fc7d2e9a70d6f22d47ce499817e454bf8b8b13da9b61d3c3191b3b3136e5a9b53dd74d3454ad6e0d15218d3fd0aeb8adf2a5cdc6bbe100784d5423ae3123bc01a18af78c3f51cea20fd3b7db920bdfb43162a0c6f8af5040422ac66d95da1c5871c35ae6b42ecc59954bd92ec9e1ba5c4ea5ed322845ae41710d062dfad0b5071264c4a95bae6cbfbbc9e1d0f565bd1a59097c49e6b1cd45e34f4d0570d45839757f1d493f2104eba5a2165ffe9848d8c5e336e131ba484b6d23219ccf3936f6a3070e5637fd3d56c611c9d9d3ba07811203451ff9bf60f92de470e7c0690632ec4bdb0401fc89c00fa72421586e1b801dc3c10de1690c9ffc6718e529f422219ce6c38ad144a0d9d80f17a1a817331cf27c5d01d818ce82eaa603b932cd7b2c1c3dfeaea11f1ef05bb40486ca4a04727b265b988f910bdb9798c5acc5cb054c45462127c0cb5faf9ae28817f77cbe6458dc6db30ef51016b91b3273413b157202e1c11c91674d10686917100e8bfcede3c81008f18e235e86c951b603b5d83b06cb0e437054842fa77705ad2c42b0eba1d5422bb083e7b26dd48c112120f58a678f52a1d60defe76845af70203833a54ba08231c4064cdc5d48f37725dbf10f1c7eb1ebde163b14cc15f9ca513e73538c676b7a681de1c9ad08fc9359fb46dec1649b90a5d707ad1dc060e5eab431931b77e696d07eb6817a32c0bad48fedac44bbd094a3e7349f0964356f9aa01ab0bf657ec74eceae2a5ef11740a3a3645535517ffbf4e388c80764cb34b8808347a72682d8303e7674535180b944daed1e76ccc5991a8da08345192e5315d59be2b60cfab39e8b441cf84811f3e0c80cbbe18677de89012257e403b34a5796fba1fe15bc5c7d642a672ba49b4ef5b74039c531fd64b6609b388013092164bc63cbe1d492ca2571cdd283cb2637d1e94351759962827c7f26f78624af1e1d01d527ed07564b50264d32112eb3454a3d90"}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000001000)={0x3f, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) 2018/03/19 11:39:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xac500, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000140)={0x8, 0x3}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/141) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=ANY=[@ANYBLOB="5c00000015000100ffffffffffffffffe0000002000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000101000e1b406d76383674d639081c0000"], 0x5c}, 0x1}, 0x0) 2018/03/19 11:39:45 executing program 7: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000111000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/03/19 11:39:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x10800, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x8, 0x7ff, 0x9, 0x200, 0x0, 0x80000000, 0x0, 0x9, 0x0, 0x866, 0x4, 0x80000000, 0x0, 0x5, 0x1, 0x5, 0x8af4, 0x1000, 0x7, 0x0, 0x10001, 0x3, 0x9, 0xdb63, 0x6, 0x15c2, 0x10001, 0x4, 0x3, 0xcb9, 0x100000001, 0x3, 0x44, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x4}, 0x2302, 0x9, 0x2, 0x5, 0x9, 0x8, 0x1}, r3, 0x81, r0, 0x6) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r5, 0xfffffffffffffff9}, 0x8) r6 = dup3(r4, r2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000280)={r5, 0xffffffff, 0x10}, 0xc) 2018/03/19 11:39:45 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xf5ed}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) close(r2) 2018/03/19 11:39:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='bond0\x00', 0x0, 0x40000000000000}) [ 334.703371] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/19 11:39:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0xffffff85) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/19 11:39:45 executing program 0: io_setup(0x9, &(0x7f0000f6c000)=0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = socket$l2tp(0x18, 0x1, 0x1) io_submit(r0, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x13f}]) 2018/03/19 11:39:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x200000) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x8, {0x3, 0xc, 0x1, 0x1, 0x1000, 0x1f}, 0x80000001}, 0xe) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x0, 0xc000}) socketpair(0x10, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x9, 0x0, 0x5, 0x0, "6edc2979c0721c300487262e007fe9e695345ccec8144758a2f99caad9d6a2f8bec67e338dabed17234150de", 0x5}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="08200000457e723828b46800d505000005f800cf4738c42d63694c719505ecb50e648ee8e575590b4bcbbc61424ec558a2812706136bfcdfd114ee86268bb1b4eac75a23362f9e2b35179839486112b29074b2de371c3b57be05ca736e7925"], 0x14) 2018/03/19 11:39:45 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000100)=@objname={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x37, 0x20, './fi%e0\x00'}, 0x80) 2018/03/19 11:39:45 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) shutdown(r0, 0x1) getitimer(0x1, &(0x7f0000036fe0)) 2018/03/19 11:39:45 executing program 4: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10001, 0x400000) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000180)) userfaultfd(0x80800) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 2018/03/19 11:39:45 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x4012}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xff, 0x800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffff, 0x100) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x7) 2018/03/19 11:39:45 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="e82f047a23ba5b9d"], 0x20) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB], 0x18) add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="eff531fc6a7c72991a4c6636cf2b03a99fa4fd0d3c3bcbbc57ba9cb61bfba5686e935b07511ce7f6a4de24fa6296c1f253091a779fd8ca09948ff02fc5962925c35ed5facd2f7b8f0f1b1429da05526b343d5abf338aa956a5e5be159e906d1b488635a9fe0c8db1715921d0437e24a8ad3b83eec7", 0x75, 0xfffffffffffffffb) request_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000540)='dns_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="550d0c9b3525e78852a02aa3957147821a96e061cd2d17f0ba267c07f979d2d4acae2dc63242c2ae779204b968ca16dc52f7dbb705be6293c691c6787e63fb19fcbce69acfb0aacb", 0x48, r3) keyctl$assume_authority(0x10, r4) 2018/03/19 11:39:45 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendto$ax25(r1, &(0x7f00000000c0)="3181293653c3e1f1472b053ecbb897372b0a8b3c92b47c18e8565eff657aea587926681f95d29aa75cf53069af2a4bcd5eecc5555ec845", 0x37, 0x40, &(0x7f0000000100)={0x3, {"189ee475c59491"}, 0x1ff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) 2018/03/19 11:39:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101001, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/03/19 11:39:45 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x2) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x3051fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000007c000)) ioctl$int_out(r0, 0x4, &(0x7f0000000180)) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000e54000)) 2018/03/19 11:39:45 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x4) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000280)=0x8, 0x100000001, 0x7) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r2 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r2) 2018/03/19 11:39:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000001280)={0x4, 0x101000}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) writev(r0, &(0x7f00000b5000), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x4}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 2018/03/19 11:39:45 executing program 6: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x87dc) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffad, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x2}, 0x8) prctl$setname(0xf, &(0x7f0000001fff)='\x00') rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/19 11:39:45 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x2, 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, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x208880) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x81, 0x1f, 0x6}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x733, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x9a, 0x80000001, 0x3ff, 0x100000001, 0xdc, 0x1e, 0x2, 0x9, 0x7, 0x9, 0x6, 0x1, 0x7, 0x77, 0x2]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x22}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="efff040005000700ff0709a5"], 0x10) 2018/03/19 11:39:45 executing program 7: clone(0x1ffffffc, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000080), &(0x7f0000000140)) prctl$intptr(0x24, 0xf90) [ 334.925550] kauditd_printk_skb: 199 callbacks suppressed [ 334.925558] audit: type=1400 audit(1521459585.509:27829): avc: denied { map } for pid=13553 comm="syz-executor6" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=149524 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/19 11:39:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) write$eventfd(r1, &(0x7f00000000c0)=0x1, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3123312d0be76347e8b2af2a9bd32e5464e03fd3f7385a9a936807542628c911c5716f7c76521afb61267c6d270352c02ea13ab14fba0b0ea21eae46b2a55788a", 0x41}]) 2018/03/19 11:39:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$rdma_cm(r0, &(0x7f0000003580)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) writev(r0, &(0x7f0000000040), 0x146) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x5, 0xe28, r0}) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:auditd_etc_t:s0', 0x20, 'system_u:object_r:modules_dep_t:s0', 0x20, 0x39, 0x39, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6d) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/19 11:39:45 executing program 5: inotify_init1(0x80800) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x11bc, 0x5, 0xf, 0x1, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x7}, [@typed={0x8, 0x26}, @generic="3bbdfb25fa533604d0d193a45b2e572789bfda7422a4df7446e63088542505a4b150627ec68a3f60a6fec014f56219", @generic="279878276ac0408af1609893a9a225c777d6186f25e5e40627a72cabe8fa5a644aecdead204dd35546aeab398a9c93c0bf44a13cbba32713baa004351005e70bc69dc13bb9ab127e4e668eb69a47c4f64796212a82e70e4fc20ff55c38e423252b1c1fc70f52", @typed={0xc, 0x7c, @ipv4=@multicast2=0xe0000002}, @typed={0x40, 0x2f, @binary="8fe0fac94b415020991e417f7db692dfe437f91a229364ff8ce6d5ea087e50b1e51e8a416e315b62f826910690efb8a85684e03dcc"}, @nested={0x10b4, 0x1d, [@typed={0xc, 0x34, @ipv4=@loopback=0x7f000001}, @generic="8dd31d0841027409ec3cab30c0ee8c794a3617f7fc3efd4139c03215b21285e1e58278175e861a0ca717d197d1219f615e5608f59b7549423b909ecdd6472ef23200d7f37b083dff8f94a5d4f050ea6b313667b50a45c3016618a383f0a23a0e934947fc6063e426457775f33990f2fe9bca8822025fb821ed758d87c247494f18220afe6e8eff359e2ce5348af105245831346bb9a91db96705af429b8b0f5c40", @generic="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"]}, @typed={0x8, 0x33}]}, 0x11bc}, 0x1, 0x0, 0x0, 0x1}, 0x5) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000040)={0x3, 0x4}) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000db4ffc)=0x9, 0xfffffec3) 2018/03/19 11:39:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000a00100000000400000040000000000f43f000040"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="36ff7f000006d300"]) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x7, 0x8, 0x0, 0xffff}]}) 2018/03/19 11:39:45 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f00000004c0)={0x1d}, 0x10) r2 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) chroot(&(0x7f0000000100)='./file0\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x2c) 2018/03/19 11:39:45 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)="0200000001000000000000000100000d00000000", 0x15c, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/19 11:39:45 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x21a202, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x10001, 0x8000, 0x0, 0x6, 0xffffffffffffffff, 0x1, 0x6, 0x6, 0x9, 0x58a, 0xa4f}, 0xb) r1 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r1, 0x409, 0x4) fallocate(r1, 0x0, 0x0, 0x2) 2018/03/19 11:39:45 executing program 1: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x101000, 0x0) recvmsg$netrom(r0, &(0x7f0000000840)={&(0x7f00000002c0)=@ax25={0x3, {"d354f8dbe296ac"}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000300)="551d0611633c9058be84f7476c4363e8412c4565703210e36eec23317e11aa98e55337f4c5046824578df9b0a657ad9b08db9faa55166fff74cad4ec7b11b8558b", 0x41}, {&(0x7f0000000380)="324eb29ec19211be074bb9c3e136b2407ab03e9b368a253cf233662ecd5ee404833d6183da949b85be44b3fff6ef4f75a8b43807a469f6280c3da8d8815fce0e668972df25a9a72cb903bb025250c4e453bcab2ee4189f3ee0b43a72a6f4057441a597a2358cb37cf425820d9f8915a55262ad2b4b3b57f8e982d5c5bc270d0972015a681408c55f7f44d812ea9f6e62230eee7f9419c43150d1e91b8d9f2a9768033edd7c8e57ba98fd3a21b03ff14605b5852aa377484040", 0xb9}, {&(0x7f0000000440)="b9f5eb3049d350b0dc89e85818a94f9875fe401b3168402160caaac669c04a9dbf74d77fd70a43687bbccb10473411de712221ae9eda3bed9cddeeb70fbded7c26dc276468acf970c0a52e32dff50fe851bde2a68592f37709ed5cde25", 0x5d}, {&(0x7f00000004c0)="63851d56dd5178218c5be8e9c0ad58fc7025f511af40421c26c037b7f410b7c352884566ddc083368ae6687f34970628df35c86ccc9c49673314c9910d76c22a5e1cdcbf42935ccf31535c77e0c1a28d7ae7c8cfd45017361b28921a960471c19048e95b256e0444623e6d1867c240b694e736b15b6dd5dff2d4103f3072dd431013c9", 0x83}, {&(0x7f0000000580)="f63ab0667913594ca285d503b4d871d3e72479e77db3e7c0c17553444bc83e", 0x1f}, {&(0x7f00000005c0)="e78a741af52350abd000d5c3818d30c6c202c9710c2dd087f39ffb8841ed1f295778594bb7f6a48893bd00808e66de0a87471a48abfebc13c6fe3645", 0x3c}, {&(0x7f0000000600)="e9cd23993af0e2a8c99bc1e3eaae935cfbb96187dc066d1f00108c4a6929a7dbe8b7e9cf83cfc871532592fae64bc7499c43c1aa3270c9d50cf12c69a7090b4949a40546844b17c4b0a4b60f71ee912105871599a58a5a3254201317e035c1b326ffebfb05f4a6db5015c17ced40528e00bc439b6a68de81b4d3f508bc4746acd4588e79b9f6bd2d9f", 0x89}], 0x7, &(0x7f0000000740)=[{0x18, 0x84, 0x24, "a864407300e8"}, {0xd0, 0x101, 0x0, "187eb86bea76984563638de072b2e5de4b92b2982d57c047a9a9dde6158cbc1b1d096663b4e7f861e4d5dde31d9f94b6bf554c1b3a2ea6c691eb8e96a2c81c6bdd7ad28c4fcccbb2e527af4f423846f7ed657b27f45a7cd88e20b8fd470ec52497d702b854100120e684c7cfee83a8c3de672ae809201f9ddf99c4a6cf09116466eec537a96025bf676ac20d50f80a2f4e7a8fdb14702fba5b234721a7872a26ef3bda1c41030adbca2bbae724dff2e26239cfd46e9233354d16f68ab18185"}], 0xe8, 0x20000000}, 0x12040) preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0xbf9, 0x6, 0x8}, 0x10) clock_adjtime(0x7, &(0x7f00000000c0)={0x8d8, 0x4, 0x64ef, 0x7fffffff, 0x5, 0x7fffffff, 0x3f, 0x1, 0x8, 0x2, 0x800, 0x6, 0x100000000, 0x8, 0x20, 0x0, 0xfffffffffffff912, 0x1, 0x380000000000, 0x5, 0x1, 0x7, 0x8, 0x6, 0x5, 0x3}) [ 334.957987] audit: type=1400 audit(1521459585.509:27830): avc: denied { net_admin } for pid=5568 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 11:39:45 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/20, 0x14}, {&(0x7f00000014c0)=""/85, 0x55}, {&(0x7f0000001540)=""/174, 0xae}], 0x9, &(0x7f00000016c0)=""/134, 0x86, 0x8000}, 0x40002001) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000017c0)={r1, 0x7d, 0x77f, "10797e2efd4ba8e4ae37a06ad57577404a40fa4ce76102d223d8bd0f5cf1c28dfd4346fb6c82baf17b1dab446a92dcdf7be147a589f39fbf0a47b11eadca5d31b1fff4a022c0f543d87f97c42da8554ce8254f04b779f7c2b901b8d6b90af5e31e6dca8a68d1d3837193be4c2b485bad015589ec64c95156e6451e176ed171b048c20151a8eea272d1edf8eee2403a50b15314870abd1ae3c40a036a95527de1c9a912afeb395e"}) r2 = socket$inet(0x2, 0x2, 0x7f) sendmsg(r2, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) 2018/03/19 11:39:45 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705ff0)='/dev/sequencer2\x00', 0x20001, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)) pwrite64(r0, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r4}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) [ 335.023201] audit: type=1400 audit(1521459585.599:27831): avc: denied { dac_read_search } for pid=13571 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 335.062829] sg_write: data in/out 1969188161/61 bytes for SCSI command 0x73-- guessing data in; 2018/03/19 11:39:45 executing program 6: socket(0x1e, 0x7, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x416802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x172a, 0x8, 0x92c}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x105000, 0x4) [ 335.062829] program syz-executor7 not setting count and/or reply_len properly [ 335.097011] sg_write: data in/out 1969188161/61 bytes for SCSI command 0x73-- guessing data in; [ 335.097011] program syz-executor7 not setting count and/or reply_len properly 2018/03/19 11:39:45 executing program 0: ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) 2018/03/19 11:39:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000003c0)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/03/19 11:39:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}, 0x80000000, 0x8141, 0x4, 0x100000001, 0x84}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x10001}, 0x8) 2018/03/19 11:39:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') preadv(r0, &(0x7f00005b1ff8)=[{&(0x7f0000723f20)=""/127, 0x2a}], 0x1, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="82d0c5393d291a3d1e20e7d1dcde3b9c71e49834c79167f1f6102065700306b03acd2fed40e219158b47d12830085b40e5", 0x31}, {&(0x7f0000000040)="41f728fbf1beda826b54b96ba93bb3a50b98172bfce0e262e571d2aafd4bfff0ef490769f7b12e83b20865fc5e456b71c46c1c704c525c16489c09b7733a89be3e5a149b5a43ed103ab8", 0x4a}], 0x2, 0x0) 2018/03/19 11:39:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x80) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1f, 0x200) ioctl$KVM_SMI(r0, 0xaeb7) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000140)={r3, 0x1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) prctl$setptracer(0x59616d61, r4) getitimer(0x0, &(0x7f0000000240)) fadvise64(r1, 0x0, 0x0, 0x0) 2018/03/19 11:39:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x634ad6f1) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x800, 0x2400) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x240000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000340)={0x0, 0x9fff, 0x2000400000000004, 0x4}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff3000), 0x10000020c) sendmsg$nl_netfilter(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x6, 0x3, 0x800, 0x70bd2d, 0x25dfdbfb, {0xd, 0x0, 0x7}, [@typed={0x10, 0x8d, @u64=0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4010) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xe0, 0x36, 0x810, 0x70bd2c, 0x25dfdbfe, {0x14}, [@nested={0xcc, 0x31, [@generic="9bed2fbcf3418dbe6c8e721f8d3e3684d46b10248b79257a067c8a17659015f7624c1fbcaddd50010f8895af8d744c6235a2a3fd733215692c7eff48e8ecf7ef2f8b69db0192b8fca3553664f18df0f86efc0ad0d2b457b5a9111dc729d0c41490d9dcbf7019ddb8e021fa057df6bc265e56b76ca17ac478feadd67c9977934fc6054089322cfcf773becc7549c6a2dc36486dccd083cf2b3db75a5030c276c09c2ddf632c47ce7f918fae2e1bdb24fc307702c3314c89d1048092fc037fceed74b9db26971615"]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) [ 335.111112] audit: type=1400 audit(1521459585.694:27832): avc: denied { map } for pid=13599 comm="syz-executor4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=150604 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 335.142000] audit: type=1400 audit(1521459585.697:27833): avc: denied { dac_override } for pid=4271 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 11:39:45 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6}}}}}, &(0x7f0000000040)) r0 = getpgrp(0x0) ptrace$cont(0x7, r0, 0x1, 0x7f) 2018/03/19 11:39:45 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) connect(r2, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357"}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 11:39:45 executing program 3: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x101}, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0xbaa0}) [ 335.244093] audit: type=1400 audit(1521459585.755:27834): avc: denied { create } for pid=13598 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 335.268543] audit: type=1400 audit(1521459585.781:27835): avc: denied { map } for pid=13620 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/19 11:39:45 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) writev(r1, &(0x7f000036bfd0)=[{&(0x7f0000000040)="eb", 0x1}], 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00000000c0)={0xffffffffffffffff, 0x7}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r1, &(0x7f00001a4000)=""/1, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x90, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, {0xa, 0x4e22, 0x1ebf, @remote={0xfe, 0x80, [], 0xbb}}, 0x4ec2, [0x81, 0x7, 0x9, 0x8, 0x3, 0x800, 0x10001, 0xa3]}, 0x5c) 2018/03/19 11:39:45 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = inotify_init() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4445bc18}, 0xc, &(0x7f00000000c0)={&(0x7f0000001040)={0x132c, 0x2a, 0x312, 0x70bd25, 0x25dfdbfd, {0x1}, [@typed={0x1c, 0x21, @str='/dev/input/event#\x00'}, @nested={0x1e4, 0x42, [@generic="9770bc4fa88c4ebee185f9a8d6f1777e8861b7e66d", @generic="0b8f5b088244c932e88a5377612488a0dcb9b0efb7b6efbd1f8021155ea6768ab773a3e260d4d92f2bf080cf07ab07898ac9ab66924eed58e50c7ba3784d50df9313884e0a99b586a14f956afbf831111ff5771033bfef4a780c46f8ef5f7da3500dd8cfd86efd5201d72c423cfe7ca0fafaa4e2aed229338082bac9b25c81fb61832d96655c1cb1e00f6a9428afdcbda20a2dc6da11dc42ec91e912345bb41ccf4152b92e14fb24b0384916db92b6ff469d638121024a4aa6f4b38bb91fa994c627e2fb7cab8d71b71643c1", @generic="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"]}, @generic="83794b26064692f285701f3ad272dd6a217b5695aa8960cf3641a5e71935f9f96c5d183c6de2ead915", @generic="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", @typed={0xc, 0x4, @ipv4=@multicast2=0xe0000002}, @nested={0x10, 0x59, [@typed={0xc, 0x3e, @pid=r2}]}, @generic="d249296c3c3a088047928e7f277b7678aaad1e36e7b2deb6d8e125d33c166626e1981d5e2bf06c6cf41e87bcab2e326ff3d76225de0f5dd24abc8fb3a3ad00d1b4aaf8eb082d67964ed915ae40f4299ff234124b5b59bc4adc193739d51b7037387987b09010f2d18bbd8069b052075f9e8842d8813159470c3cdf2fce6db67aacb6dc08f52705268996fb76c4f52a53b25fce2942d3a32f887f6d7934e1f062f49ee5ac0429db44e404fde1541174180d3143d70e177fa3754510df3b0b44d5d18054b02f03e160bf9864b4618f6c4c"]}, 0x132c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x8}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0)={0x40000000080fe}, 0x10) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffff, 0x20000) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2, 0x80000) getsockname$netlink(r1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendmsg$nl_crypto(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@upd={0x128, 0x12, 0xb12, 0x70bd28, 0x25dfdbfe, {{'rfc4106(rfc4106(rfc7539esp(cbc(twofish),sha256-avx)))\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xc56f52f}, {0x8, 0x1, 0x5}, {0x8, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 2018/03/19 11:39:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40e00, 0x0) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000040)=@full={{0x3, {"e2bad8a386703f"}, 0x9}, [{"c7e4a982ed969b"}, {"13908a4bf57771"}, {"a22470d1a3cdb5"}, {"b9bda964c6f39b"}, {"4fdc5cec4926bd"}, {"43c70a5e540d02"}, {"992d9f1d99f349"}, {"7d75b8050b946e"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f00000000c0)="e0b3592b68836e85b1cc7deae03e29c64fdf177eba7ef945afd3f09ce52def291ffcfa41fb937e4e47d82a3ad78f050512db2bcc336be62e9b33690aa1c2367096c9d8975dd29d76ba003e5694fc0ee8ace02e3bc628b9a95111cd6d956a96553f92bd82078fa6ffbf23b5660bce744729d497c480aa3cad9a3daf3cde69996a1ae8252c427fb67f959715ff190a36b9a0473390af7454484736409c4774e412f1e3f4f7555649e77d194efb4c1473103022a524006fe88e82569686a85bf905642276c4a970622098573331242fda45385f84a1999759a95a974e46555af1f991418e", 0xe3}, {&(0x7f00000001c0)="653829d3181b9264fac45f859a2de50746d933a8ec052aceb2ad7747ddbd383360c8457bf1b84ab34d3df963d6650dbfc37e2f4f2750844fda86d96b732ae05e413eee919cbd879394286847d9023e1fb48b63e3ff3d2250f039fe9856136ad9a814c7de3483b1ded2450736d00701b29af0bd5e8cdc1d92306ef381e1a7bfa3b81fc9cab782d17346a563852dd3a09b1c1aedd0e754bec24bb341916bccc0bf7269162f059269a888a44c0f26803c573e6099e17a09e8aa165536aa90913afaa72583cbf93ea599a5ba5083b64f1167", 0xd0}, {&(0x7f00000002c0)="a6fec6b558b2c04ffcce6f7db9bf5ab2d59fbd0f5d992c3134fb7bfb4ac08eadf3c6dd7eba271aa706ce559c80efa4d7fe5d479b76e66920a49252d22685663945f7880d2e8a75560e413f72d06b778696fae9e327fcd330745bf05fabcecf0c26048e814396a9c5ae3aad770732309521fd053af9310997303e3167c5ce19b98dcbee8906ad5112ef8c8aa10c9d73c18e0efaffd750f00dd2f1e22473a0561ecccce9c9f2d08bb625", 0xa9}, {&(0x7f0000000380)="fc6f85201fa28adb76bd5cbbf7bdd2995f623e9dfdce9dba5367ff626fc5607f6ece33196b61c5fb222c4dc751c51dbc37ff2ba5a0044a990f332cdff93b16e7bedd0ef5b41b9920d19de4b9ff0216d8cc5863b35177959967d41030fbfae3413857a00da168cab32cc026270779d16633fe63fb074c124ffaeec733964c1c20a73ec9770e438bdcdd98c45ed3484e01", 0x90}], 0x4, 0x0, 0x0, 0x4000001}, 0x20) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047efc8)={0x0, 0x0, &(0x7f000007afe0)=[{&(0x7f0000bf4fa8)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51}]) 2018/03/19 11:39:45 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000002a40)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/243, 0xf3}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000001c0)=""/198, 0xc6}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000400)=""/177, 0xb1}], 0x7, &(0x7f0000000540), 0x0, 0x400}, 0x80000001}, {{&(0x7f0000000580)=@ax25, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/117, 0x75}, {&(0x7f0000000680)=""/178, 0xb2}, {&(0x7f0000000740)=""/122, 0x7a}, {&(0x7f00000007c0)=""/32, 0x20}, {&(0x7f0000000800)=""/41, 0x29}, {&(0x7f0000000840)=""/108, 0x6c}, {&(0x7f00000008c0)=""/33, 0x21}, {&(0x7f0000000900)=""/12, 0xc}, {&(0x7f0000000940)=""/35, 0x23}, {&(0x7f0000000980)=""/254, 0xfe}], 0xa, 0x0, 0x0, 0x737}, 0x4}, {{&(0x7f0000000b40)=@rc, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000bc0)=""/162, 0xa2}], 0x1, &(0x7f0000000cc0)=""/177, 0xb1, 0x2}, 0x5}, {{&(0x7f0000000d80)=@generic, 0x80, &(0x7f0000001080)=[{&(0x7f0000000e00)=""/42, 0x2a}, {&(0x7f0000000e40)=""/63, 0x3f}, {&(0x7f0000000e80)=""/30, 0x1e}, {&(0x7f0000000ec0)=""/98, 0x62}, {&(0x7f0000000f40)=""/15, 0xf}, {&(0x7f0000000f80)=""/244, 0xf4}], 0x6, &(0x7f0000001100)=""/46, 0x2e, 0x9}}, {{&(0x7f0000001140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001500)=[{&(0x7f00000011c0)=""/141, 0x8d}, {&(0x7f0000001280)=""/160, 0xa0}, {&(0x7f0000001340)=""/102, 0x66}, {&(0x7f00000013c0)=""/214, 0xd6}, {&(0x7f00000014c0)=""/17, 0x11}], 0x5, &(0x7f0000001580)=""/4096, 0x1000}, 0xba}, {{&(0x7f0000002580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002600)=""/115, 0x73}, {&(0x7f0000002680)=""/230, 0xe6}, {&(0x7f0000002780)=""/196, 0xc4}, {&(0x7f0000002880)=""/195, 0xc3}], 0x4, &(0x7f00000029c0)=""/99, 0x63, 0x3}, 0xcf28}], 0x6, 0x858a2bab0be680c0, &(0x7f0000002bc0)={0x0, 0x989680}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000002c00)=0x7) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/ashmem\x00', 0x2000, 0x0) ppoll(&(0x7f0000002c80)=[{r1, 0x1}, {r0, 0x80}, {r0, 0x410}], 0x3, &(0x7f0000002cc0)={0x0, 0x989680}, &(0x7f0000002d00)={0x9}, 0x8) init_module(&(0x7f0000002d40)='/dev/ashmem\x00', 0xc, &(0x7f0000002d80)='\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002dc0)=0xfffffffffffff431, 0x4) ppoll(&(0x7f0000002e00)=[{r1, 0x2}, {r0, 0x4}, {r0, 0x8000}, {r1, 0x244}, {r1, 0x4000}, {r1, 0x100}, {r1}], 0x7, &(0x7f0000002e40)={0x0, 0x989680}, &(0x7f0000002e80)={0xfffffffffffffffe}, 0x8) r2 = dup(r1) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000002ec0), &(0x7f0000002f00)=0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000002f40)=""/46) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002f80)="c5392b3b190961e32d0070005b01e20591ed31232edef558fb0c9e344fe57eba424acfb0ed01a58d2f66ea9c7cc61a2600addb23e225cdb92ed8f0bbd4b236924e0f2e91044951bc4345ea6c7d97d69e304fb1b5808c30d5882d8ef999086ef03e8e19c8264399b53e97653c287519ebf3a3ac5c60414cbf25afe9156d5eb554f4efd647be1bf77e2f76d80a9185a24f8f28dcaf000b9c22e58e3a3eecef75fce6fc8893b132e963dc70ae08993f6bda50398b9bd0f858dedaf5e61adc55fd75522044034dfd250d158ca8aa9244a1b30bf2", 0xd2) lseek(r2, 0x0, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000003080), 0x4) futex(&(0x7f00000030c0), 0x1, 0x0, &(0x7f0000003100)={0x0, 0x1c9c380}, &(0x7f0000003140)=0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003180)={0x5}, 0x1) recvfrom$unix(r0, &(0x7f00000031c0)=""/47, 0x2f, 0x40000101, &(0x7f0000003200)=@file={0x1, './file0\x00'}, 0x6e) getdents64(r0, &(0x7f0000003280)=""/87, 0x57) readv(r0, &(0x7f0000003500)=[{&(0x7f0000003300)=""/205, 0xcd}, {&(0x7f0000003400)=""/230, 0xe6}], 0x2) r3 = request_key(&(0x7f0000003540)='big_key\x00', &(0x7f0000003580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000035c0)='Y\x00', 0xfffffffffffffffa) r4 = add_key(&(0x7f0000003680)='.request_key_auth\x00', &(0x7f00000036c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003700)="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", 0x1000, 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000003600)='id_legacy\x00', &(0x7f0000003640)={0x73, 0x79, 0x7a, 0x3}, r4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000004700)={"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"}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000004b00)={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x3b, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, 0x2, [0x2, 0x100, 0xfffffffffffffff8, 0xffffffff, 0x8, 0x6, 0x4, 0x45]}, 0x5c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004b80)={{{@in6, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000004c80)=0xe8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000004cc0)={0x0, 0x4, [0x4]}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000004d00), &(0x7f0000004d40)=0xc) bind$can_raw(r0, &(0x7f0000004d80)={0x1d}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004dc0)={0x0, 0x7}, &(0x7f0000004e00)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000004f00)={r5, 0x94, &(0x7f0000004e40)=[@in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xd7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2d}]}, &(0x7f0000004f40)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000004f80)={0x7f, 0x2, 0x400, {0x0, 0x989680}, 0x6}) 2018/03/19 11:39:45 executing program 4: r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a3fe8), &(0x7f0000217000)=0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) readv(r1, &(0x7f0000001380)=[{&(0x7f0000000040)=""/178, 0xb2}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000140)=""/155, 0x9b}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x7) 2018/03/19 11:39:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) 2018/03/19 11:39:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/202, 0xca}], 0x1000000000000192, 0x1) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/03/19 11:39:45 executing program 6: r0 = getpid() r1 = socket$inet6(0xa, 0x5, 0x0) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="3ae0d24808ef4c261eb96c2c2c23b6b851c014e3841dab3d11006e6824116f9f571310a1b7a4886b5b629109bb43db68e4a8bcb9fd22f93bf5fad33b7580f16b42f0308c50b36e068340fd05a9a109ebd752c32adaef9d8aa731969a1c78ff174d646e1aa7fd29a237a8cfe3044d7ebc4ec597ef421f53bd42c3cd4349e952787fa5955dc453d91f85f951d059a6a61cbfc1cbe985576004", 0x98}, {&(0x7f00000000c0)="cd49bf841c3110e0a3f1674fa82560bc392a4c82b47ddefd7e595bff3fee8fe69a7d02723297249f47d7cfed4a1aec2b88d5491184d58a8fe41ba2522ad32c8800b1cf513f1b10aa379125a63614eae40712fd26d1920d61b4d5512885add822808af27f465e1b08c3daa7b58c6b61811f057a7845df7d40b4deeeb86cebd63b3a797f8b985609d61d107f5788c0a30968672d40c8c09b377e903b303e472176d96b2662917d407e0f4d09d3bac87161d4a56063efd6d892376076e30b95ac37efd9f0e4616323c159d421fca070a9aded504ddf1668d31ea0da4ff6bbb1abb17ce2baf10e6c1c", 0xe7}, {&(0x7f00000001c0)="a5d6d23f2a8d583d5a31694454004f29262730baa52d9570f66fc80a5fc59e3484b8e4fbe7fbef05380b9a07c34870ebeaff0de0e785b0647f58ede98370ee1ba34b82801067c9150b31a227ce98f2736beb59491da75faf34ad3656b591590012a1a1f9a66c39edc49a76b7ca191c52709aba99d7058efbe0c86e771c9f0e9be4d0c194c3", 0x85}], 0x3, 0x8) fcntl$setownex(r1, 0xf, &(0x7f00006d1ff8)={0x1, r0}) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000300)={0x1, 0x2}) 2018/03/19 11:39:46 executing program 5: rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r0 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="260ba4c93e14c7cb78eb0ea1963687ebcef68df0307cb126dd6430cad8912f6e4a5a9d5afda2c56d395158ab8fcefbaac07c5f674f9e2b596f2054679dfc20", 0x3f}, {&(0x7f0000000080)="197634c037f4d5f46a3714adb7b5a1", 0xf}], 0x2) sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) [ 335.388681] audit: type=1400 audit(1521459585.961:27836): avc: denied { net_raw } for pid=13647 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 11:39:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020afe000005001a00fe8000000000000000000000000000bbac1414aa00000000000000000000000000000404"], 0x38}, 0x1}, 0x4000000000000) 2018/03/19 11:39:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000140)) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x200, 0x1, 0x80000001, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x25}, &(0x7f00000002c0)=0x8) mq_timedreceive(r0, &(0x7f0000000080)=""/10, 0xa, 0x0, 0x0) r3 = gettid() setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000400)=[{0x4, 0x1}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r4, 0xa, 0x12) r6 = socket$vsock_stream(0x28, 0x1, 0x0) r7 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0x0, 0x2) fcntl$setownex(r7, 0xf, &(0x7f0000000540)={0x0, r3}) recvmsg(r5, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f00000000c0)={0x100000000, 0x8, 0x7fffffff, 0x6}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000300)=""/230) r8 = dup2(r4, r5) r9 = gettid() tkill(r9, 0x16) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) r10 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r10, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000007c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r10, &(0x7f0000000280)=@resolve_route={0x4, 0x8, 0xfa00, {r11}}, 0x10) setsockopt$inet_udp_int(r8, 0x11, 0x67, &(0x7f0000000100)=0x8, 0x4) 2018/03/19 11:39:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/19 11:39:46 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x80042, 0x1000080) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) 2018/03/19 11:39:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r1 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80001) mmap(&(0x7f000037c000/0x2000)=nil, 0x2000, 0x2000002, 0x810, r1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r3 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000540)=""/145) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r9 = accept4$alg(r8, 0x0, 0x0, 0x80801) sendfile(r9, r8, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r10 = fcntl$getown(r4, 0x9) ptrace$peekuser(0x3, r10, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[], 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/19 11:39:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000000080)=0x90) 2018/03/19 11:39:46 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x7, 0x0, @u32}, @typed={0xc, 0x16, @u32}]}, 0x2c}, 0x1}, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/19 11:39:46 executing program 7: unshare(0x100000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) set_thread_area(&(0x7f0000000000)={0x828, 0xffffffff, 0x6400, 0x9, 0xffff, 0x8, 0xffff, 0xfffffffffffffff9, 0x674, 0x8}) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) r0 = accept(0xffffffffffffffff, &(0x7f0000001500)=@nfc_llcp, &(0x7f0000001580)=0x38b) connect$unix(r0, &(0x7f00000015c0)=@file={0x1, './file0/file0\x00'}, 0x6e) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000001700)='overlay\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') r1 = dup(0xffffffffffffff9c) chdir(&(0x7f0000001640)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001680)={0x0, 0x20, 0x7, {0x77359400}, 0x8, 0x4}) recvmsg$kcm(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/70, 0x46}, {&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x6, &(0x7f0000001480)=""/28, 0x1c, 0x6644b381}, 0x2022) sendto$ipx(r1, &(0x7f0000001740)="6bffcc88578d26de57e014cbe767958728628294", 0x14, 0x20000081, 0x0, 0x0) 2018/03/19 11:39:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/187) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x2, 0x7fff}], 0x18) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r3) 2018/03/19 11:39:46 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x44040) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/100) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/5) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x4}], 0x18) 2018/03/19 11:39:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4a0800, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x0, r3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r3, 0x4}) getsockopt$inet6_int(r1, 0x29, 0x5f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 11:39:46 executing program 4: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x102) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f00000000c0)="d11f5980ca") lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') [ 335.489813] audit: type=1400 audit(1521459586.073:27837): avc: denied { map } for pid=13676 comm="syz-executor3" path="/dev/fuse" dev="devtmpfs" ino=9451 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=chr_file permissive=1 2018/03/19 11:39:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x80000001, 0x8474}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000140)=0x8) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000a96000/0x3000)=nil) unshare(0xc000000) [ 335.548073] audit: type=1400 audit(1521459586.114:27838): avc: denied { create } for pid=13676 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 335.587646] QAT: Invalid ioctl 2018/03/19 11:39:46 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfdf2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getsig(0x4202, r1, 0x80000000, &(0x7f0000000080)) 2018/03/19 11:39:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x801, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 11:39:46 executing program 6: r0 = socket(0x1e, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = dup3(r1, r1, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x41) read(r0, &(0x7f0000034ff9)=""/7, 0x7) recvmsg$netrom(r1, &(0x7f0000005140)={&(0x7f0000000140)=@ax25={0x3, {"1210cd886d9c8f"}}, 0x10, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=')', 0x1}], 0x1, &(0x7f0000004d40)}, 0x0) 2018/03/19 11:39:46 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0x40, 0x14, [0x8, 0x8, 0x3, 0x5, 0x401]}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r0]) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0x1ff}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0x7fffffff, 0x5, 0x5, 0x6, &(0x7f0000000040)='bpq0\x00', 0x1, 0x3, 0x2}) 2018/03/19 11:39:46 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xc0002, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x91}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000000040)=""/47, 0x2f) keyctl$set_timeout(0xf, r1, 0x0) 2018/03/19 11:39:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xc9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x0, @empty, 0x8}}, 0x8, 0x1}, 0x90) shutdown(r0, 0xffffffffffffffff) 2018/03/19 11:39:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x80000000) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x200) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0x57be4765, 0x8, 0x7ff, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000080), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f}]}) 2018/03/19 11:39:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xfffffffffffffffe, 0x0) r2 = accept4$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xb0, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in6={0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0xc1}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0xc0010, r1, 0xf) r6 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000600)={0xbc, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="12634840020000000000000002000000000000000000001000000000001d55dd0000005800000000000000080000bea7062dbd49af7f0c222a8b924ddcb00000b6e9b7165ac280ae2d9d17e5fe00000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000003000000000000000900000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000400000000000000852a646600000000", @ANYRES32=r4, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="2e5f0000000000000c63000012634840000000000000000000000000000000000000000001000000000000000000000038000000000000001800000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="8561646600000000040000000000000000000000000000003400000000000000852a627701000000", @ANYRES64=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e431ffffffffffff09631040", @ANYRES64=r6, @ANYBLOB="01000000008b000006630000000b63000046f854a11afeb9c6c3"], 0x8b, 0x0, &(0x7f0000000540)="93722f558a86c09f4b64899a176653a914daf55a65cbf4c8c23405378f75a6f23f27560616dfdb5b2c846c52c881940c9473a72fb9a20bc89d7335162c2b3ceafa54c735e48d5cc0d948155fcacb63ca9690a3442168398d7e97933e64be2de26b55bc4887a349384acaaf1f1784f68dadf5152681394588e915ec48b0034aee5ce723fd3c9b79cc032951"}) ustat(0x9, &(0x7f0000000640)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x185) 2018/03/19 11:39:46 executing program 7: prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x1000)=nil) r0 = gettid() ptrace$setsig(0x4203, r0, 0xffff, &(0x7f0000000000)={0x2, 0x9, 0x1f, 0xeb02}) 2018/03/19 11:39:46 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x100000000002, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/03/19 11:39:46 executing program 4: r0 = socket(0x2002, 0x1, 0xfffffffffffffffb) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000007ffc), 0x4) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x5, 0x4) 2018/03/19 11:39:46 executing program 0: semctl$GETZCNT(0x0, 0x3, 0x25, &(0x7f0000000000)=""/233) 2018/03/19 11:39:46 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$can_raw(0x1d, 0x3, 0x1) r2 = creat(&(0x7f000009aff8)='./file1\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) dup2(r0, r1) 2018/03/19 11:39:46 executing program 7: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) waitid(0x2, r0, &(0x7f0000000240), 0x8, &(0x7f0000000280)) 2018/03/19 11:39:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sched_setattr(r1, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x3, 0xffff, 0xd42, 0x9, 0xfffffffffffffffa}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/19 11:39:46 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddaff8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x49}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x50400, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x7fff, {0xe0, 0x8001, 0x6, 0x4, 0x81, 0x7}, 0x7a0, 0x5}, 0xe) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/19 11:39:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002000fb0a00000000000000000300000004000500ec8415cf722971e39c634a71b1f64c531a2d104fa83deb8c7b66cb1e47618e578360ccf064d75ce7a50d301c0fca7bfb62b6aa90b8fa63e92afffc3ca80dadc4321b994614228058bde355d6c38a4aeea9b7c2236654791d12efcfa51d5490d51479e3c7edcecb15a970ef0d75b8cea9878ba0f5d676231c572ebfc46acb866c801adecf1c5be20955b1ebb8e297d3f554304846"], 0x18}, 0x1}, 0x0) 2018/03/19 11:39:46 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) futex(&(0x7f0000000280), 0x9, 0x1, &(0x7f00000002c0), &(0x7f0000000300), 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x64) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000140)=""/221) socketpair(0x0, 0x804, 0x800, &(0x7f0000000100)) 2018/03/19 11:39:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x44000, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/19 11:39:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) r1 = shmget(0x0, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) shmget(0x3, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000800)=""/218) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'teql0\x00', 0x8400}) 2018/03/19 11:39:46 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x8, 0xedc5}) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}) syz_emit_ethernet(0x32, &(0x7f0000001280)=ANY=[@ANYBLOB="ff3997ffcd00aaaaaaaaaa00080045000024000000000088907800000000ffffffff0420880b00000003eb000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000040"], 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x686, 0x800) 2018/03/19 11:39:46 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x60000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0xfffffffffffffdf9) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000002380)=ANY=[@ANYBLOB="0c0100001a0021080000000000000000e0000002000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000001c00040000004e204e200000ac1414bb000010000000000000000000"], 0x10c}, 0x1}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000300), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x9, 0x4e24, 0x0, 0xa, 0x0, 0x80, 0xef, r2, r3}, {0xd84, 0x9f, 0x7f, 0x80000001, 0x1f, 0x0, 0x5, 0x10001}, {0xfffffff800000000, 0xc2, 0x10000, 0x6}, 0x8, 0x6e6bba, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d4, 0xff}, 0x2, @in6, 0x3501, 0x3, 0x0, 0x5, 0x1000, 0x2, 0x10001}}, 0xe8) 2018/03/19 11:39:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0xc}, 0x1}, 0x0) 2018/03/19 11:39:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000400)='M', 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x3, 0x80000000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x1}, 0x8) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@abs={0x1}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000001cc0)="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", 0xbc8}, {&(0x7f0000000280)="51dde866538a77e0040ad9f0e2fd2bb15b1a2ed461b967c02e77e7b7b24d83f7428f99409aaf130f79", 0x29}, {&(0x7f0000000440)="65df4d5ab35758500e2902e5830a", 0xe}], 0x3, 0x0, 0x0, 0x845}, 0x44800) fremovexattr(r1, &(0x7f0000000100)=@known='system.advise\x00') 2018/03/19 11:39:46 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x0) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x40000) 2018/03/19 11:39:46 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x0) 2018/03/19 11:39:46 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'vlan0\x00', 0x3ff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x2) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) r3 = dup2(r2, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_pwait(r1, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) shutdown(r3, 0x0) 2018/03/19 11:39:46 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400400, 0x0) sendmsg$can_raw(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x4, 0x0, 0x8, 0x200000000000000}, 0x2, 0x0, 0x0, 0x0, "ae926095b6459362"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000000)=0x200000000002, 0x4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000180)) write$fuse(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="3000000001a0840006000000000000000100000000a0d9cfed4f1aeab03effffff000000000000"], 0x30) dup3(r1, r0, 0x0) 2018/03/19 11:39:46 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000040)='keyring+\'mime_type\x00', 0x1) sendto$unix(r2, &(0x7f0000000080)="34f351c6f0bed90c2ea30bd14f50f1aed69688f3d3c9adbabc43ec6a624cc1e8859c3accd0fbe5d124c06acca2c60fdfe3b29c0e7d4ffc2bb5ba5186aa8c7619b4d93ded19a58096a1406a7d", 0x4c, 0x40010, &(0x7f0000000100)=@abs={0x1, 0x0, 0x5}, 0x6e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) 2018/03/19 11:39:46 executing program 7: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6gre0\x00', 0xdffffffffffffffb}) socket(0xd, 0xf, 0x3ff) 2018/03/19 11:39:46 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) userfaultfd(0x800) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/03/19 11:39:46 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000000100)=0x21, 0x3) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="040000000000009e319b3ca8537d6300ffffffff"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/19 11:39:46 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x10000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000008c0)={'\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000900)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x1, 0x0, &(0x7f0000000080)="99"}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRK(r4, 0x5409, 0xfe) 2018/03/19 11:39:47 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) socketpair(0x9, 0x6, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$eventfd(r1, &(0x7f00000000c0)=0x80, 0x8) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000140)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 336.400155] ip6gre0: Invalid MTU -5 requested, hw min 0 [ 336.408138] ip6gre0: Invalid MTU -5 requested, hw min 0 2018/03/19 11:39:47 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) tgkill(r1, r2, 0x3) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000640)=0x44) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r3, 0x0) clone(0x0, &(0x7f0000001280), &(0x7f0000001180), &(0x7f0000001340), &(0x7f0000001300)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "06215f", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r4 = getpgid(0x0) ptrace$getregset(0x4204, r4, 0x2, &(0x7f0000000700)={&(0x7f0000000680)=""/83, 0x53}) write$sndseq(r3, &(0x7f0000000800)=[{0x5, 0x1, 0x100000001, 0x1, @tick=0x34e, {0x40, 0x4}, {0x4, 0x7f}, @raw8={"32cc102f41507d9487c27169"}}, {0x8, 0x53f1efb0, 0x16, 0x6, @time={0x77359400}, {0x8, 0x7}, {0x400, 0x800}, @result={0x100, 0x2400}}, {0x1, 0x8, 0x84f, 0x2ac1, @tick=0x767a, {0x0, 0x7fffffff}, {0x0, 0x6}, @addr={0x1, 0xfffffffffffffffd}}, {0xfff, 0x5, 0x0, 0x0, @time={0x77359400}, {0x2a3, 0x2}, {0x5, 0xfff}, @quote={{0x5, 0x1f}, 0x6}}], 0xc0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) recvmsg$kcm(r5, &(0x7f0000000600)={&(0x7f0000000140)=@un=@abs, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/25, 0x19}, {&(0x7f00000004c0)=""/137, 0x89}], 0x6, 0x0, 0x0, 0x47}, 0x1) 2018/03/19 11:39:47 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xb000, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x6}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x5f4, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, &(0x7f0000000340)=0x84) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000003ff8)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) writev(r3, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x1) r4 = socket(0x11, 0xa, 0x0) getpeername$unix(r4, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ppoll(&(0x7f0000000000)=[{r3}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/03/19 11:39:47 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x2000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/169) 2018/03/19 11:39:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200400, 0xa0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)) r1 = socket(0x2, 0x2, 0x0) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) fchown(r1, 0x0, r2) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/03/19 11:39:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_flags=0xa000}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x8, 0x4) 2018/03/19 11:39:47 executing program 2: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000000000/0x4000)=nil) r2 = geteuid() getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) r7 = gettid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x1, r2, r3, r4, r5, 0x80, 0x9}, 0x401, 0x6, 0x85dc, 0x7fff, r6, r7, 0x2}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 2018/03/19 11:39:47 executing program 7: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x800) mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000140)=0x9, 0x9, 0x0) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/19 11:39:47 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}, {r1, 0xe}], 0x2, 0xdc) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000180)=""/88, 0x58}, &(0x7f0000000040)}, 0x20) [ 336.440811] binder: 13820:13821 ioctl c0306201 20008000 returned -14 [ 336.460697] binder_alloc: binder_alloc_mmap_handler: 13820 20000000-20002000 already mapped failed -16 [ 336.472923] binder: 13820:13826 ioctl c0306201 20008000 returned -14 2018/03/19 11:39:47 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/19 11:39:47 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000800ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r1, r0) 2018/03/19 11:39:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x2d}, {0x16}]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x7f, 0x7, 0x9, 0x37d, 0x4ea65032, 0x20, 0x9, 0x8d79, 0x8af, 0x2a5, 0x5, 0x4c05, 0xd000000000000000}, {0x6a, 0x7fff, 0xeb6, 0x5, 0x0, 0x40, 0x12, 0x2, 0x40003, 0x679, 0x8, 0x1, 0x101}, {0x3, 0x6, 0x3b5563f6, 0x9, 0xac9a, 0x9, 0x400, 0x1, 0x2, 0x8, 0x6, 0x1, 0x8}], 0x9}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/165) 2018/03/19 11:39:47 executing program 6: r0 = memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4d, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x8, @empty, 0x40000000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x1}, &(0x7f0000000280)=0x8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x6, &(0x7f0000000100)=0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) 2018/03/19 11:39:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x20, 0x3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x200}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffff, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r2, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x3a, {0x2, 0x4e20}, "00dfffffff18ffff000500"}) 2018/03/19 11:39:47 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x60) recvmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/78, 0x4e}, {&(0x7f00000001c0)=""/152, 0x98}], 0x2, 0x0, 0x0, 0x6}, 0x2000) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) listen(r0, 0x3ff) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x404001) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x2e8000000000) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000000440)=[{&(0x7f0000000380)=""/183, 0xb7}], 0x1, &(0x7f00000004c0)=""/14, 0xe}, 0x0) shutdown(r1, 0x0) 2018/03/19 11:39:47 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='map_files\x00') perf_event_open(&(0x7f000025c000)={0x7, 0x78, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/19 11:39:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0xfe69) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000640)=""/130, 0x82}], 0x1}}, {{&(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b40)=""/4096, 0x1000}}], 0x2, 0x10000, &(0x7f0000001c00)={0x0, r1+10000000}) 2018/03/19 11:39:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)) 2018/03/19 11:39:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dceff6)='/dev/ptmx\x00', 0x600, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="53076f213e60c743004a645492da92f8", 0x10) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x3) 2018/03/19 11:39:47 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x20040) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/194, 0xc2}, {&(0x7f0000000140)=""/242, 0xf2}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/147, 0x93}, {&(0x7f00000004c0)=""/196, 0xc4}], 0x7) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000259000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/19 11:39:47 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/checkreqprot\x00', 0x80000, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000), 0xc) r3 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000001900)={@remote={0xfe, 0x80, [], 0xbb}, 0x30, r4}) syz_emit_ethernet(0x1126, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/19 11:39:47 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) r5 = getgid() sendmsg$netlink(r0, &(0x7f0000000600)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000100)={0x218, 0x19, 0xc01, 0x70bd2b, 0x25dfdbfb, "", [@typed={0xc, 0x2f, @u32=0x2}, @generic="4c68ebe49354c13434bb4c26e49874e165afd270aeaa82348838aa2ad81ace25d6317d507f8077254f966473d9dacc75cc6ee9b306f5a3aa8bee0e0e7fa1ea11f6827d561cad6ec20ebce214d26787dd1dea16f628f7d30634de4d6fafdf9e539d94108452d38faf84b5fb750433cd0b35ba12b38f162615296959172e7d4b2d95d4f2b862b066ac2bc5bca29eee2935caa9ca84fd278d7a3e72b3c9781f4be9e68338b37fdade0e6ff4055a4d8c05c2c46f5437c60fef", @nested={0x11c, 0x77, [@typed={0x14, 0x3d, @str='/dev/ion\x00'}, @generic="1e6796e789f0b3c6d5d19510bb7139932cf4e18ec3866300110c44557afd869ee79e20ecc26fc9d20706e63a926a02b780968292fabacee1e10c8f10a180c4fd6503d845bee3515bc9dbfb79703845f113d240c55d617514a07769d421718ec0455c6e0033a82fc5e8", @generic="0413ce34c816b45f265b036191aecccbcd718afd5c50810726f8d10429ea23cefd830a8b315a01054d4907f685", @generic="03b3399e697c45ffb6051dbd5a1f30cca13c416fc74ef681e000338b3548dcbc7695eeab4c17df5b2d7ff504808377fab0f465dfe80fd6d86d90cf77de6ced484a526bf31496a03f7ba0e93d2ad0577aa195195d01a7969315a193b1b502ce0d34f49bae566feff470e33f"]}, @nested={0x18, 0x7b, [@typed={0xc, 0x1d, @fd=r1}, @typed={0x8, 0x1f}]}, @typed={0xc, 0x7c, @uid=r2}, @nested={0x4, 0x90}]}, 0x218}, {&(0x7f0000000340)={0x10, 0x2f, 0x400, 0x70bd2c, 0x25dfdbfc}, 0x10}], 0x2, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0xb0, 0x4801}, 0x20040080) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x1) 2018/03/19 11:39:47 executing program 2: getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x60, 0x80800) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x101000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000240)=""/64) readahead(r1, 0x4e, 0xeb3d) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e23, @rand_addr=0x8}}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x84) getpeername$inet(r3, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) setregid(0x0, r0) 2018/03/19 11:39:47 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x3, 0x6, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_lifetime={0x4, 0x3, 0xec, 0xea1, 0x8, 0x6}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x98}, 0x1}, 0x10) 2018/03/19 11:39:47 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x7fff, 0x20}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x1, 0x7fffffff, 0x8000, 0x1f, 0x2, 0xfff, 0x6, 0x33, r2}, &(0x7f0000000480)=0x20) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 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, &(0x7f0000f1dff8)={0x2000040000000001, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/19 11:39:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f64fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9c, "540064530a45b9e5db7d9c9a8d089ede4a0326da8fcf1edd8dc419c2cfc05abfa487098668a604e5bd9c07e82db088962f7d70eddeb5fb9187bed83edcd9225df01cb2d608a289a960825bc71a264d22f578de9efa49929e3215fc5e44960c9e3ef90eea37ca9aef0862ba40e5348c0ce5310b54ea11c70c6b4a448bc42255752d3541f32797ec8536055c3d39c28313784b51a9314e3f3f4e110e08"}, &(0x7f0000000100)=0xa4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2}, 0x8) 2018/03/19 11:39:47 executing program 1: prctl$setname(0xf, &(0x7f0000000000)='&ppp1bdev\x00') r0 = socket$inet6(0xa, 0x3, 0x200000000f9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200100, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/03/19 11:39:47 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10) read(r0, &(0x7f0000000040)=""/80, 0x3a) read(r0, &(0x7f0000010000)=""/176, 0x27) 2018/03/19 11:39:47 executing program 4: syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x400000003, r0) ioctl$ASHMEM_GET_NAME(r1, 0xc0046209, &(0x7f0000830f3b)=""/197) 2018/03/19 11:39:47 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) dup3(r2, r1, 0x0) 2018/03/19 11:39:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f657865000000000004e8004bddd9de91be10ee1212c8bf000ee9a90f798058439ed554fa07425adee901d2331c0000000000000000000000004000304de41364570b66c7467722e2e1f0acb00b3c5b6c822b69c9fc7ceb2adee705166ce9431e84f7c556aaa812eb7ee8d20f3c9408908bf9b727fa151f96a2f20770450758877db5148f705cd6f364e60beef3dbdc960a5aca2e1a99e6365160b9ebd1b9866d") open_by_handle_at(r0, &(0x7f0000000040)={0xe1, 0x1, "f101329aac001048ea50b644c63630661943948236ef69321f10b3ecbbee9984435ee3b5cd579fc65375853e37ee2eb0c56a609dbf1d4cd2172e0e9eb650d0ffa1871985c764a37cb95551da0803316bb52399f9a5a2a7c32a903677b9baba3e618be8df844a6323938551b828f44cf91f344f60446a01edf827db171302f8b5e4bea551ac1cc128d1511ba99a25b9ff385ebb8850eb3cb7c81830e4cc8bc554f7d87725de66ffc6105d673329d715886d2773dca1b5e175610822e4ecff5e6a337f625ff13edb4d8d75411d54724f026bd83d92b06395baf9"}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x207c, &(0x7f0000001300)}) [ 337.182685] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/03/19 11:39:47 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80002, 0x1f) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000000040)=""/1, &(0x7f0000000000)=0x1) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/03/19 11:39:47 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000a}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, r2}) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/19 11:39:47 executing program 0: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40041, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) r1 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r3 = getgid() sendmsg$netlink(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x294}, {&(0x7f0000000300)=ANY=[@ANYBLOB="102f080000000051edbb25e4a7d7eb25"], 0x10}], 0x2, &(0x7f0000000400)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa0, 0x4000}, 0x84) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000500)="97", 0x1) 2018/03/19 11:39:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000080)={0x1, 0xffffffff, 0x1400, 0x100000001, 0x4, 0x7, 0x1, 0xfff, 0xfffffffffffff8ab, 0x401}) socketpair(0xf, 0x80002, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) userfaultfd(0x80800) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/03/19 11:39:47 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x4) connect$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x1, 0x2, 0x0, 0x8, 0xae5, "4d55b2067e455c7a3d6d1608fcf68475b8013605525c157f56d8b983744d85254ac28a18e73e00f6451377da33d4a96670e21a03b9d00999525b4c55f7406e", 0xc}, 0x60) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000200)=&(0x7f00000001c0)) signalfd4(r1, &(0x7f0000000000)={0xfffffffffffffff7}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) signalfd4(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) socket$unix(0x1, 0x7, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000080)={0x3, r4, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000380)={0x2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) 2018/03/19 11:39:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x1, 0x4, 0xffffffff, 0x0, r0}, 0xfffffffffffffe32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/19 11:39:47 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100081d095470000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x6, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000140)={0x40, 0x100000000, 0x18, 0x8e19, 0x402, 0xba}) setsockopt(r2, 0x4c, 0xfff, &(0x7f0000000280)="46bd778ae755b5a4586b61c7a3243cb6054a7cb82b8d7faf35788882e4c490b95a49778383652d247880239bc17989c2874b16975553b2c669af3f754a8c004b0ee372da42bc311607c4d789c366901cd99cd1fe65074c607e115972eea8feda4799fdad232b905a581543dc69ac5cb9eebb48b8a9eb39443ec3ba1961b6f94b1582ac4ddafac3ac224a6488e130c8c770c2e0760c55ebbc3edfa8e31389fd77", 0xa0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) rmdir(&(0x7f0000000100)='./file0\x00') 2018/03/19 11:39:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="290000001900ff0900000000000000020a1381c09d7cd8b2c76302000d0009000900001900000000f6", 0x29}], 0x1) 2018/03/19 11:39:47 executing program 0: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x601a, 0x7f, 0xbcb, 0x0, 0x3, 0x6, 0xffffffffffff42ea}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e25}}) mq_notify(r0, &(0x7f0000306fa0)) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/03/19 11:39:47 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0x8) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944c82dd184301c190894ff1726f78d0e89edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xd0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r3, r4}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'md5\x00'}}) 2018/03/19 11:39:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000040)={0x10}, 0x26e, &(0x7f0000000000)={&(0x7f0000000880)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20}}}, 0xffffffffffffff7e}, 0x1}, 0x0) 2018/03/19 11:39:47 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x8) epoll_create1(0x0) 2018/03/19 11:39:47 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x48200, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0), 0x4) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/19 11:39:48 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x28000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000c00), 0x0, 0x40) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003980)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="04000000080000fa", @ANYRES32=r2, @ANYBLOB="be3a2df66db25a521e09304d23bf2456d73921fce84a8a4851a1f0ff6c0709506f72338246ed6c865c02bf09b4f5cb4697852d45c70c1f8473fe57978d772b6f6f3b6cbc0ede81f87517bf097ce76e4f277954d7204cac75fa07721403b5e50e4e0da8c2e3462f46cb41eb7c9710b78aa2120ad4b02c6d7167175f11db28be016182c22385005b14823ab7ff56d037c3c2d5"], 0x10) 2018/03/19 11:39:48 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)={r1, 0x3, 0x6, "159627fa88e4e7731ce899025d75cb716c63a60bde60bc2a"}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x5, 0x5}, &(0x7f0000000100)=0xfffffffffffffdd4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="6306400000f2467d761c"], &(0x7f00000001c0)=0xe) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000240)={0x2, 0x0, 0x8000}, 0x3) 2018/03/19 11:39:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000000000000000000000000000000000000000000000000ffffffde00000000000800000093bf6be19f81d809f0758742186f98"]}) 2018/03/19 11:39:48 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x100) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/218) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000188000/0x2000)=nil, 0x2000, 0xffffff, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) 2018/03/19 11:39:48 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000240)={@multicast2, @local, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000002c0)={@broadcast=0xffffffff, @multicast1=0xe0000001, r2}, 0xc) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="735cbdc89f7d0a86223023f0ac20dac6b395943a0d12f689cc4ed86fb5416208"}}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xc0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000200)=0x5) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f000064cffc), &(0x7f000093f000)=0xfffffffffffffe69) 2018/03/19 11:39:48 executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000c62000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) prctl$void(0x3) remap_file_pages(&(0x7f000086a000/0x11000)=nil, 0x11000, 0x0, 0x0, 0x0) 2018/03/19 11:39:48 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0xffffffff]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/19 11:39:48 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x6}, 0x4) recvmsg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000080)=""/36, 0x24}], 0x3, &(0x7f0000001140)=""/77, 0x4d, 0x7}, 0x10000) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001200)={0x2, [0xfff, 0x0]}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000ec5000)={0x2}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ecaffc)) 2018/03/19 11:39:48 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x210002, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000001c0)=""/226) r1 = socket$alg(0x26, 0x5, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_setup(0x3, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)}]) 2018/03/19 11:39:48 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x4) lseek(r0, 0x0, 0x4) 2018/03/19 11:39:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400040, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xa, 0x3, 0x2, 0x8000000000001, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1}, 0x0) 2018/03/19 11:39:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)={0x388, 0x3, 0x7, 0x0, 0x70bd28, 0x25dfdbff, {0xa, 0x0, 0x6}, [@typed={0xc, 0x38, @ipv4}, @generic="4a1b0f6e2ac2d5e5964cacb38b58a2c43b08a4f582b2dafa9f7b278a97cdf998c8f88d5c4b87c4823b289b608cc9c9166f0697386cd1f325a3b574c39d4e1454817e28e0575c9461a5f467971685bc6222ff60fd7e654878e07ab9d33f32ee9a24b4dffcc9d08554a1239fdb8a83c15c0db08f4e2059a81e9f536644bcb77529f856b5b385a26d5444aba5c7", @generic, @nested={0x110, 0x7, [@generic="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", @generic="f87cf957fb39c888911eb9738e70b4"]}, @nested={0x164, 0x4, [@typed={0xc, 0x55, @pid=r1}, @generic="1ef3c259f4c3a92822782daabe6e8ebef5e0feac4b6c40ba3c7810267c1847c58383db218b84af64629f3c28f8ba09cf00007de7371da32eaea9a401a033998249817dfb1c64654592224af04ba446ea956d30771a0910d83c28", @typed={0xc, 0x3d, @pid=r2}, @generic="88e161e778ac1456dda98122f4348148d67289aa643c801c8b5e7f0b41bd0c9bca850f9afa558217695986136cd106b1e7acc16899108e861396f0401bded0068724fe2a0e62f52b6d0bd8f12c3bf9d99a95f5731ed21cb32276ab8c194f92715782b4df2f080154094be17b3e4ff386e2aa86e1e525ba150e5e711a7c5954799e110071997247cea3a2d764d43255c05c6a2cc29c476f1eefb6c80a5d49d7d54b07c3f9715a0716ab38d220792ee13061dce202a086c555fe77e4e9ed32a63f303195a16ee38e3f8967ed78a760efd8f76e8e4a4c4bab9643dacf319677a04f7ef3a279b633933b75dc5e58f421"]}, @typed={0x44, 0x6, @binary="4001a985aaad3ce8bbf7cf3d08b26fc4ef65481b7ef4f36bfa253c1e6ac4c2ac30fb1ba39f87d30ef7ef4b97b6a2592f18c8bd0b8c88c98ffded20"}, @typed={0xc, 0x92, @pid=r3}, @typed={0x18, 0x4a, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x388}, 0x1, 0x0, 0x0, 0xc000}, 0x4) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8000, 0x0, 0x10002, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000080)={0x9, r5}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000001022180000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 11:39:48 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000013000)='V', 0x1) 2018/03/19 11:39:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="3c00000000000000000000000000000000000000000000000000009766000000000000005193df26da3a59aca6df5cf4d27b3652abe44f45f5525f5c7a3173534106070f7828dd7a3fe7113aa72727394e8019ab7f1712b5dcb3ac1445a7c07a50493bbe7df6dc9648445607cb54106b6c96e08c4e8e27100bfe331bb6a9cefd97cb15024c714fd22dd638700fa4a18e695135e0c9f59aedc4e2aee4494bb914d445f0360c2820d4ed40b46ca8f220f207726b44ee41ce1b90b2242c334f9545d3063ea8a7a4c55f7a"]}) 2018/03/19 11:39:48 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x8000000011, &(0x7f0000000000)="6eb1c449", 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x100000000, 0x4) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x4) 2018/03/19 11:39:48 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0}, &(0x7f00000002c0)=0x4b) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000001, 0x1, 0xff, 0x2, 0x10000, 0x5c5, 0xfffffffffffff5ba}, &(0x7f0000000380)=0x20) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2200, 0x0) getsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000000100)=""/191, &(0x7f00000001c0)=0xbf) r4 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x101}, 0x8) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000200)=0x2) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/18, 0x12) sendto$inet(r4, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/19 11:39:48 executing program 2: alarm(0x4000001006) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) kcmp(r1, r2, 0x7, r0, r0) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/19 11:39:48 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8000}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0) 2018/03/19 11:39:48 executing program 6: r0 = socket(0x5, 0x7, 0x3fe) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/03/19 11:39:48 executing program 0: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0)=0x200, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xec) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)="46d302998910f622a5181738ffa8008759be40bd49ec2d3143f9790c28743974d751377df18f5e34381cbe3bdbd7847186088d0c1b", 0x35}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)=""/229, 0xe5}, 0x12020) 2018/03/19 11:39:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x8000}, 0x98) socket$packet(0x11, 0x2, 0x300) 2018/03/19 11:39:48 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20013, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x80000) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/19 11:39:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x229}) r1 = gettid() ptrace$getenv(0x4201, r1, 0x1f, &(0x7f0000000080)) 2018/03/19 11:39:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000000541a, &(0x7f0000000000)) 2018/03/19 11:39:48 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0x4, 0x7, 0x4, &(0x7f0000000080), &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f00000001c0), 0x0) 2018/03/19 11:39:48 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x7, &(0x7f00000000c0)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, r1, &(0x7f0000000140)="10000000030000000000000000000000", 0x1, 0x0, 0x0, 0x0, r1}]) 2018/03/19 11:39:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x1) writev(r1, &(0x7f000036bfd0)=[{&(0x7f0000000040)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r1, &(0x7f00001a4000)=""/1, 0x1) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) 2018/03/19 11:39:48 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x40000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x4, 0x9, 0x7, 0x5}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000180)="d77d93", 0x3, 0x0, 0x0, 0x0) 2018/03/19 11:39:48 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)='keyring\x00', 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x40) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x26, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/03/19 11:39:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f0000000680)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x14) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000005c0)={'gre0\x00', {0x4, 0x10001, 0x8, "3c40b45eeb95", 0xa496}}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000240)={{0x0, 0x1, 0xffffffff, 0x196e4832, "318d4b2ff061f067d26fecb8786dc301eeef9bc7d4375420481d78a7d7f8b1ee7554be5fc1471ecd5cdc397a", 0x1}, 0x0, 0x0, 0xe3, r3, 0x64375299, 0x1b, "f0565bf27e6986358ec47728421db8d48860569f9d742ce4309bc2d220377ff4648211f464f3b08257481b92b143e465c9d297364bb4d68ce4b7e45b77516009", &(0x7f0000000200)='+keyring:mime_type\x00', 0x13, [], [0x8, 0x0, 0x7ff, 0x5]}) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000600)="ebecd532549b25ab08deb02f39c0328b8076578904c5723d9b27f76f3bcc5b1e381e87875e25", 0x26) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x401}}, 0xfffffffffffffff8, 0x4}, &(0x7f0000000440)=0xfffffffffffffeeb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000580)=0xff) ptrace$setsig(0x4203, r3, 0x8, &(0x7f0000000080)={0x20, 0x3, 0x0, 0x7}) 2018/03/19 11:39:48 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0xfffffffffffffe1e, &(0x7f0000012000), 0x1, &(0x7f000001c000)}, 0xc100) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getuid() 2018/03/19 11:39:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x20000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/19 11:39:48 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/140, &(0x7f00000000c0)=0x8c) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc), 0x4) 2018/03/19 11:39:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x11, 0xdf, &(0x7f00000001c0)="badea5846ed09cd32c4472b0c523334fb2e4c4a117341c072ec96c33935e05b34fb6aa5563be038ef05bfd38cf33887d5d3546208863591e127bb33240af9ffb5b7b4a4d9456e5851da4a3aaecc3626730f95f66b3ee76261a427b52c50b69edeab82dec559e53a6d638ef52d8b41fd6d0fe606577840f4d6d72bae9b2eaee8cb6eda12a46c0190569b9667e74227cca2df6a37f76f580f6c9b47a751e1b86ee9263947c3f5c21305e12dfd5fdabd8f124c4aea7cf9f260746f53a702293c108a5790ff683c302c74c356840a7bae7d4d861e57a15a1f3043b234301629dcd"}) 2018/03/19 11:39:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) dup(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbcff0)=[{&(0x7f0000746000)="20a5c1d76b57492e826f14ea378185cdac519621b876f9073695e8", 0x1b}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/03/19 11:39:48 executing program 1: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x5a000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000002500)="4087") setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000024c0)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x4f6) sendto$inet6(r0, &(0x7f00000000c0), 0x254, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000002480)={&(0x7f0000000140)=@in, 0x80, &(0x7f0000002340)=[{&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/104, 0x68}], 0x4, &(0x7f0000002380)=""/244, 0xf4, 0x1}, 0x40010000) 2018/03/19 11:39:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002e00000010006000000000000ac141400e00000027fe5f4aeb1ff481e0a2151bcaacae19994ae65170ca75d03cb16ac9d8c4d3a1a800e59e277e03e46148acca3e69fb41dbeceaa2e10eb9dd224d9e7c7228151c3"], 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4000000000000239}, 0x2f1) 2018/03/19 11:39:48 executing program 2: r0 = socket$inet6(0xa, 0x400003, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@srh={0x0, 0x14, 0x4, 0xa, 0x0, 0x0, 0x0, [@empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}]}, 0xa8) 2018/03/19 11:39:48 executing program 3: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2}}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x301842) 2018/03/19 11:39:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000000)={0x30, "7bf2fef3e72a53ca6b2898e455cd38c24ab14c74ba7f83fdf9bd45899528181dc272bf7e60e30f04b055d5cdc00510c5"}) 2018/03/19 11:39:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000080)='-/file0\x00', 0x6) 2018/03/19 11:39:48 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000000)="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", 0x2c9}, {&(0x7f0000001100)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xa3}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x4, 0x900) openat(r1, &(0x7f0000000480)='./file0\x00', 0x80, 0x2) close(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x3f, 0x1, [0x988e]}, &(0x7f00000003c0)=0xa) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r2, 0x9, 0xfd5, 0x2}, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b40)=0x14) dup(r0) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x8, 0x4e21, 0x0, 0xa, 0x80, 0x0, 0xaf, r3, r4}, {0xa0, 0x3f, 0x47bc, 0xb62, 0x8000, 0x200, 0x5, 0x200}, {0x1, 0xfffffffffffffff8, 0x494, 0x1}, 0xbe, 0x6e6bc0, 0x1, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x2, 0x3, 0xdb, 0x0, 0x6, 0x6}}, 0xe8) 2018/03/19 11:39:48 executing program 0: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/03/19 11:39:48 executing program 6: r0 = socket$inet(0xa, 0x40000000000001, 0x100) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/03/19 11:39:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, r0) accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14, 0x80800) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x7, 0x0, &(0x7f0000000140)="f85821c8f33d26d2e8538c82abc683730fb6fb0512ca45c9fbe458bef7c766a7abc6d5fd3718f0db294894a1bdf9cb25", &(0x7f0000000540)="71b66c83d504627b88b85c6b1da2893fef6a2175b82c5161e6df0580faeeb066e83f13a4ffb4d9fd7445dd1e74ec0e255b690c93bf37a3c24c4a7a1d4f7fdfc88c52347fe6a5891eb731b5346880854b755276be62ee6bdd0d218d0392c64cb97d9b5db75b15d02c0dce963fed84843ea179870f15d73ebce36823dd3f5000a258eedc7376e1cd57789def3f5f0b9d14e968bdfa47b1918f37698a4f98fa7069c8e712c844739d", 0x30, 0xa7}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x484000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@mpls_newroute={0x64, 0x18, 0x302, 0x70bd25, 0x25dfdbff, {0x1c, 0x0, 0x34, 0x8, 0xff, 0x2, 0xff, 0x1, 0x800}, [@RTA_DST={0xc, 0x1, [{0x6ca, 0x6, 0x81, 0x7f}, {0x8, 0x5, 0xef1, 0x8}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x8, 0x1, [{0x9, 0x100000000, 0x3ef7, 0x3}]}, @RTA_OIF={0x8, 0x4, r3}, @RTA_DST={0x10, 0x1, [{0xfffffffffffffffb, 0x0, 0x8, 0x2}, {0x4, 0x0, 0x5, 0x1}, {0x4, 0x2, 0x5, 0x926f}]}, @RTA_DST={0xc, 0x1, [{0x7, 0x0, 0x100000001, 0x9e32}, {0x4, 0x2, 0x0, 0x717}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40080}, 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000000000000000000000000006e9fc102805b895545a12144e0d00890337ff38c3411e10ecedc9b69b09e9460e1c754ff99d0d85cd1ea48db230d9c5e1361a3391cdfc68ca7"], 0x14}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="52729ea8de5c3c5d194bf2b2a1afff2f", 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/03/19 11:39:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/19 11:39:48 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getgid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setregid(r0, r1) socketpair(0x0, 0xa, 0xc4, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000280)={0x5000, 0x5006, 0x40, 0x4, 0x1f}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x5) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xbb, 0x0, 0x800) ioctl$KVM_SMI(r3, 0xaeb7) getresgid(&(0x7f0000000380), &(0x7f0000000300), &(0x7f0000000340)) 2018/03/19 11:39:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="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", 0xfe, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x6, 0x3b7436e7, r1) 2018/03/19 11:39:48 executing program 1: pipe2(&(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001540)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000001640)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001680)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e22, 0xc22, 0x0, 0xa0, 0x20, 0x29, 0x0, r2}, {0xa5b, 0x3, 0x6, 0x6, 0x1, 0x3f1, 0x3, 0x2}, {0xea, 0x1000, 0x3, 0x58}, 0x7ff, 0x6e6bb3, 0x1, 0x1, 0x1, 0x3}, {{@in6, 0x4d5, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3506, 0x2, 0x1, 0xa7, 0x56c3, 0x831, 0x100}}, 0xe8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x40000000000000ff) connect$netlink(r4, &(0x7f0000000200)=@unspec, 0xc) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3c9, 0x4003) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x81, 0x4e21, 0x70, 0xa, 0xa0, 0xa0, 0xff, r1, r2}, {0xfffffffffffffffd, 0x3, 0x1000, 0x6, 0x3ff, 0x100, 0xc9d, 0xffffffffffffff01}, {0x9, 0x1ff, 0x200, 0xffffffffffffff6a}, 0xffffffffffffffc1, 0x6e6bba, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0xd2, 0x3502, 0x2, 0x1, 0x100, 0x33, 0x6, 0x10001}}, 0xe8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r0}) splice(r6, &(0x7f0000000240), r3, &(0x7f0000000280), 0x3, 0x5) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000080)) syz_open_pts(r5, 0x20200) 2018/03/19 11:39:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x3, 0x0, 0x10000, 0x6, 0x0, 0xffffffffffffffff, 0x10000000000000}, 0x2c) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800df0000000000000000000000000071100000000000000000000000000000fcba000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)='\\', 0x1}], 0x1}}], 0x1, 0x0) 2018/03/19 11:39:48 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x5, 0xff, &(0x7f0000000040)}) unlink(&(0x7f0000f86000)='./control/file0\x00') rename(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/19 11:39:48 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x1ff, 0x6}}], {@ipv6={0x86dd, {0x0, 0x6, "6d88b2", 0x44, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/03/19 11:39:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0xfc, 0x8, [0x0, 0x800, 0x4, 0x3ff, 0x6, 0x48f1, 0x5, 0x120000000]}, &(0x7f0000000280)=0x18) r3 = dup3(r1, r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x5) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x5, 0x1, 0x40, &(0x7f0000ffd000/0x3000)=nil, 0x1}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="b114a8fbfabc487b7bf68def7c254ebadf25260f5652fa8a05cc6945614dc732edb01176fd026c219aaf8a91001a25d08630c7cf6e8597a6d0d332472fd43cef05e0c8dd1a", 0x45}, {&(0x7f00000000c0)="1d4eb87418720a14b1c6eba29c7652d761249314f89cd2ae24353533876c7545fd9be12a4bd8be183bad04f67addd84f6ae3be9ef20728692b1ea837b2fb3441917fb77baa269e5e93a9c733685faffe66d29b7d9e763f99781e945dde8695255b233bf1b0d2e8f3aaf22ddb4d43862267282dcb4bcd9b1fd1fbd979eeb901bef0f1d1e4285f2d919d", 0x89}], 0x2) 2018/03/19 11:39:48 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006ffc)=r1) r2 = socket(0x10, 0x5, 0x752c) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000da)) 2018/03/19 11:39:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)=ANY=[@ANYBLOB="0400000000000000000000000000000000000000000000000000000000000000"]) 2018/03/19 11:39:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x9, &(0x7f0000000180)=0x0) r2 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000001c0)}]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x1, r3}) r4 = dup(r0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f00000000c0)=0x2) 2018/03/19 11:39:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x224a00) accept$ipx(r2, 0x0, &(0x7f00000002c0)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r3 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x10000, 0x5, 0x3ff, 0x4e01809f, "ce80c92b6ba45773adaf71e0525464053e5cc1eaf41c09ff601d93470effd19a4b34cf5a10ac5b31b4de5282", 0x4}, 0x0, 0x0, 0x3, r4, 0x200, 0xffffffff00000000, "54d78202dd5a673ef4ad129fe90a0abfbac97c3b662a44142840448a52ef2a21f0faecac7d5b4c81ad87d45e0e6b324b587e03b5821380c5355644b47951f7c3", &(0x7f00000000c0)='#*]\x00', 0x4, [], [0x2, 0x3ff, 0x4, 0x1]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000000)=0x4) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000300)={0x7, [0xfffffffffffffffc, 0x8, 0x42, 0x17dd, 0x8, 0x7f, 0x0]}, &(0x7f0000000340)=0x12) 2018/03/19 11:39:48 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000000140)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @generic={0x307, 0x997b, 0x6, 0x10, 0xb, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, "4fc7fd7962bc25f4dac5b7df2d6c6ad7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "4db4af83bbbdc9557cbc08b1e7949218"}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0xad, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0xffffffffffffff2b) sendto$inet(r0, &(0x7f0000000000)="4623d20d0743c13718bb4f8b01dc8ac29830156f61fde70e60960fefdc97a165ce9ca5f3aa3913b00393ed5280c84d8dd0c7509b8e643603a33fbb81ddeda85750620dc1ecf24a43afbc67461036ce1e30d29ca6563840078e0d0d62b6d675e5af0f094bbe1baef4", 0x68, 0x4880, &(0x7f00000001c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/19 11:39:48 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/19 11:39:48 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000002fc0)='/dev/snd/midiC#D#\x00', 0x7, 0x101041) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x7, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x1, 0x2, 0x7fffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/19 11:39:48 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000000)) read(r0, &(0x7f0000000040)=""/85, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0xcd, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x1f, 0x4}, 0x90) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000280)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]}) 2018/03/19 11:39:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 11:39:48 executing program 1: r0 = epoll_create(0x7fff) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="1900000069b44f5203015c30e0d4a6692bc185f79bd52985c50dcd76e1"], &(0x7f0000000180)=0x21) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x5, 0x7fffffff, 0x40, 0x6, 0x3}, 0x14) signalfd(r0, &(0x7f00000000c0)={0x4}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') readv(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) 2018/03/19 11:39:48 executing program 6: socket$inet(0x2, 0x80f, 0x5) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3", 0x1}], 0x1, 0x0) sync_file_range(r0, 0xfffe, 0x0, 0x7) 2018/03/19 11:39:48 executing program 7: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x8000000000000132, [0x1]}, &(0x7f0000000040)=0x1ad) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x86eb, 0xf) 2018/03/19 11:39:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x4, 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000000c0)="443d132c219cdad87dc419bd7b6ee7121da7e52f390889e91d65f2707e7aaba497c623091d248d29c594f394b52d1300bb606144a2eff5f6c2c0146176a5ca630d4f", 0x42, 0x20020003, &(0x7f0000385ff0)={0x2, 0x8004e24, @loopback=0x7f000001}, 0x10) r1 = fanotify_init(0x22, 0x3) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000280)={0x2, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x1, 0x7, 0xffffffff, 0xffffffff00000000, 0x0, &(0x7f0000000240)='ifb0\x00', 0x6, 0x8000, 0x8001}) r2 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x8, 0x480) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000003c0)={0xc000, 0x401, 0x2, 0x2, [], [], [], 0x7, 0x20, 0x7ff, 0x5, "4f0fd4ebdc534dccedc428c7a043ac9f"}) r3 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x6, 0x301400) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000340)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) sendto$inet(r0, &(0x7f0000000140)="4f4c8e8ed9a15d1f96b346369573ae38723e3f48212e55684d79cb32d46d6795128a7c4cbcf89c4e11955523142f8e9fa38c6853f340bf4ea63692d0891ba6faeec5c4e901893b1d5fde1d7ad1003ed089bb19b691fa306407cb1bed2213b5e44d3134c976b503f612eb461c2a90c148721e175a93eb7a25388236054871a51c2668f37162886edb6eb5b115e826dd3fc1a8591c3f18c1ebb19ce62004d13eed2de33d872c194ecbbfd28757c8ffe91c111380c75173f5e44f7c388f9374d8733759d61704bc5aae9ac2d50edbd4fed7039df65bf87e531cb9c9d74ee418fc0c328086b8fc249bf32e84e3ccb25c8df75d5053a41442", 0xf6, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/19 11:39:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe00, 0x1f, 0x0, 0x0, 0x0, 0xc3be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4866, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000080)=0x1f, 0x4) 2018/03/19 11:39:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f00006d2ffc)=0x8, 0x4) socketpair(0x3, 0x3, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x68}) exit_group(0x1ff) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/19 11:39:48 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x135) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)=ANY=[@ANYBLOB="02000000020000000000000000000000"], 0xffffffa3}, 0x1}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/202, 0xca}], 0x1, &(0x7f0000002c80)=""/152, 0x98}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0xc000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) 2018/03/19 11:39:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x1c2) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/19 11:39:48 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x180, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x10001, 0x7c000) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x4, 0x8000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c00000083d6dbac4aa17de7730267bce8a58fcb5f13517732054ce5785180e8f2a0685ef7e82988c006fc9d8f785742bb8937c488e2ff08f8fde191a34508f91c7fb381349e13b9bf53f73cbe8b1f3d6dd71d40e1b5e11da9f6405c9b4a8901"], &(0x7f0000000080)=0x64) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r3, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={r3, 0xdc, &(0x7f0000000400)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x4}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x15}, @in={0x2, 0x4e20}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000680)={0x1ff}, 0x1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x280, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x2000000000000365, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x36}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x5, 0x1, 0x0, r4}, @jmp={0x5, 0x0, 0x4, 0xa, 0x7, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x9, 0xffffffffffffffc1, &(0x7f00000002c0)=""/231, 0xfffffffffffffffe}, 0x48) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000640)=0x81, 0x4) 2018/03/19 11:39:48 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="0177b300000000"], &(0x7f0000000140)=0x6) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000300)=0x6) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x218100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000000040)=[{}]}) ioctl(r1, 0xc0184908, &(0x7f0000001000)) 2018/03/19 11:39:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100e000000200000000000000000000000000000000000000000000ffff00000000000000000000000000000000ffffffff000000000000000000000000ac141400000000000000000000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x2000)=nil) 2018/03/19 11:39:48 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x47}) r1 = dup3(r0, r0, 0x80000) sendmsg$netrom(r1, &(0x7f0000000ec0)={&(0x7f0000000600)=@ax25={0x3, {"78279d5c8febb2"}, 0xae}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000640)="596667fa635878c7d91c791218d7dbd77d4379f0f27636ccf769eed43b3c3856e98146a89ad14211742bc4b34e2e20ad44a83e0332e0288e820275decaad80fef386b9edb2c7c93bcad00673d4364121dfed603a5f5ebb809667561bda022ee5c2f4774f24d5c0c47f1ac9b10fe85878b2d471487101465e58672af16d535d0337d759eff8021042845167d15b749dbdba0375c7040d6798654ee9b45861427e77944abf7e4ed01b17879f10d2790caa7da9c61dd99d87f1c2accb9be01b88ffce77695b928dcf3965cd3af8c3694f24aa16fca7f6e02f5e705002a69d853b", 0xdf}, {&(0x7f0000000740)="d5f69809ee8d6d2a2b6039416d6b0fe0f8d62f1c306c2f45f0b1d3960b634282acceb14516fe64d6e231b295f393751c4de4312e1ab46f5b1979c63c4a7d59893fef53dafb40f493bfc54fe098ba65616079e00e49729bae96f09ac744e4e5120e14bc159fcdcf722ee5b85998e9947c6522baf69dccb72195af37fad43182bd7578977c7f4384846098", 0x8a}], 0x2, &(0x7f0000000840)=[{0x108, 0x11, 0x4, "056136433ed5e1c141543a5ab9cfc379afeac6cb008c19ec442e3911095b84de882dd0a62fdad95ea54e649b16b1f222faf85d7538a04979d5725ae272ad8939939c3da3d5d659db2c021ceda0a331086ba7d18772afe5a782f1eab85557dab3d38708d687d251b5d4cf9b3c328aa75fdd86a80bc2850a2aa56a64e14434617368faa4133dc867637747f8451800959744584e9ee1278c744979d517cc3c5aeb83ec7792c06dd278e53c8f83ad0552d47ec0d8d0ad2a786cbc7f9926f5b837c3652844a295208286406d61c6e81ed5a5adf046cdbc720e320f5c0daf6ba3a8c794610fda15b4257f7842fbe36085136f65a5d49ba7"}, {0x88, 0x115, 0xf667, "35d40fd1be58f60ceae406ac06798dfaf78d03016f86fd785decafec0731ec3ba9ca3a99eb38b5f2febb224d1a53fed71903111b80843bc5d57610ada39060b39113a2785f9867d231978349fe12b70655e4bfb254dfd68e3512a57866c30ffc79df0342abb9c943a84e5aebf657d970a7e3"}, {0x108, 0x976c328ef3e78097, 0x7, "42d591c01ae74da91dfeaea1c383318f7f8243240f42730ef4f1be62f29d1d8807041939c143157317f03f735ec92a24e8b9b18b83d7219c8f528b2ba4e58232ee10db764aafb46946548fbffea7c5308f54a4dbd78dee95216638f5054e42d4f2e1f7a1527e71749109db60b0baa72c6b43418caaa8b9f59490df148e9fc8dfc0bf4d62e4138c2f34edb58940664ea7e0fab2c2156cca361fb96fecf82e7848b40f7d95bed1e7e681951135738c7dbb795fd1f40262232e679ed7adf459ef053ce8ae0e13d7439d3dfab35d52f5543228f1f9862a7b11ec24d9b2079b8c88ab3456f5dc36a601068e39905df98b54632c8f0f8892cc48"}, {0x110, 0x10f, 0xfff, "084b8142ec3dd82ae9c3f75a920754b80d310a94bcc004ff715c2afd16cecc2358197deb6f752be2916294fa09c55a8e77c91e69c5065dd046964e129db12dbf4184dc39abf138cc8515d203c209dbfad3608175551fce2899c320720fbfd4a3916d423a05368d667e398a9c929b2390c21f2dc6c7ea49a9d517bb9b3e93a3fd03ae5e228df585173ee567631e88b8916d77db51cf0bc85ae36dc103cc77ec8290d3459cad3898e5a28dc29ddb698e81ccf0a3f1e044f33000b5de3b20decb5474861982db66294bfe5dc064be95dad790761de982f16374601e6b06428f209b26cd95fb396ae230c4960d489201382f4e82df3715880407977c0de693"}, {0x90, 0x113, 0x4, "26d7c88ec27b4635179e170b5c9dc271799d0060d3a4fd2367084921d482f35427d63108df74fb2985d3783dd9303f4e4cb917a3070d61cdd4570756cd61147fd0a17995f03909f48a9d6724cbcbac3ac349d1bcade1fb05de6cbaed48cf1e721e7dca5c4651018e4218c8a0b0b548fa274cc970d7a72599a03cca84634239df"}, {0xd0, 0x13f, 0x800, "1d481043e3cbea960c999308b7278fbb165f5819e21486345bcb915d68613332ce9ed1dba7dc0572cd4a86231f6e1465724dcf91b06f85678c210ce01f2ed2786ff709608dfd88437f55273a7489a919b7df19fea084b9ae228ad35d3c3960325923521dbdc486904611b5c40c53c71e971d153c0a088ba10de5215c3b3de65a1f1efe85bde8b180831dc6ac2ae39f3b006b2cfa525628d72514608e739ce56f172edaddcd9568202f7f7bafafe3da37cd87dc17112f5c708d5ce4df9922"}, {0xe8, 0x1, 0x0, "52d0f292e9e866b8098464ad0cc81740e950beec9ec581048f22728fd9f55a5d20ceb29a32468b1f2b74dcb8ae5e6be06c80281706e8ed284997b0221f6b467e97ede68ed965c03171f7e9cd2616e78ef371066cf48a2d7caf893ff81c3a54244608ff5cfea0a2666abf351d0a65436ea0955e0da650e536feae1c23e64d4cad190b8a25bb3f41bcc7fd8735eec7f11b11fb11c29f15c659b4e212c386bfa450319aa41ba6a2d8e798cb3fc5e0e05b9fef1fc8dda567fe340c12c81dca1b4529696d615aa875be184d846a1d5b4522a7475a5a"}, {0x78, 0x114, 0x6, "5998b8f7c03a2d246fd5505148f370ea162769585fcdfd8fe7f9633bd51e5925f7c2e2c0f694bfa2c5da95f8d11232032109096a6e099e4685292a8222640ee06d14635058070d72477459b7f9a498b96a5587a5a22ad70b76ca6e772df35cb66cccad41d7"}], 0x668, 0x90}, 0x48000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000580)={0x1, r0, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000005c0)) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) r3 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/128, 0x80}], 0x5, &(0x7f0000000500)=""/27, 0x1b, 0x401}, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/03/19 11:39:48 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x1f, 0x82000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000500)={0x9, 0x5, 0x10001, 0x5, 0x3, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000180)=""/171) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000080)=0x8, 0x4) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000240)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0xc95, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/19 11:39:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xd3d, 0x101000) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x101000) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r0) rt_sigreturn() perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() sched_getscheduler(r3) write$evdev(r2, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/19 11:39:48 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8001, 0x400400) listen$netrom(r1, 0x6) write$selinux_validatetrans(r1, &(0x7f0000000080)={'system_u:object_r:crypt_device_t:s0', 0x20, 'system_u:object_r:unconfined_execmem_exec_t:s0', 0x20, 0x34, 0x34, 0x20, '/usr/sbin/ntpd\x00'}, 0x65) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1000000000, 0x0) 2018/03/19 11:39:48 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) sched_yield() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x800, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000300)=0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000340)={'gre0\x00', {0x2, 0x4e20}}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x2000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000003c0)={{0xb18, 0x6, 0x8, 0x5, 0x8001, 0x3ff}, 0x7fff, 0x0, 0x101, 0x5, 0x8, "aa316ddc12e416ea6550ce498dacf63913ad935fa913b81a2e908d9023bf72396e55e334aa76c86ea73fc88f6cf855cf61dbcff0d4e772170de05904dd06182bce64af182d41755308976f1f5062af08e294c9f582cc7082b3ea11d364d553498c9db1e7d0c4fcb9d7178ccd4bda853d72a341507a2f3254f570680adababe7a"}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000480)=""/4096) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001480)={r1, 0x3}, &(0x7f00000014c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001500)={'ip6_vti0\x00', 0x2000}) sendmmsg$inet_sctp(r0, &(0x7f0000002f40)=[{&(0x7f0000001540)=@in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000002880)=[{&(0x7f0000001580)="30ffba85b9edc056213ab8ac59f01ce6a30c8190c78e56d0b0e5dee614c2d8c1c5d30361cd8d12826cc2d38b1d38e9c2a21c9d5149183d3856df6fdf860de5c10177b69be40284d1893dd52c0a2baa3565ba16575a417728d000c5df0ae05e8a428d360c67285c7ff23190171043dcb0200c5078c1fb22b377adf3e5db3bcf05c719c4b0e795c68e759f8eec935bd564a7f662c4d215aeb40205d21d1600d81427d78ff399db79", 0xa7}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="38dcce47b074128d2a13ca11335ed057897bd6f8989a6692ff6db2752e729a0742ea4f0ed9e55539a4c458a9a485ea907ad178fa700732a6ebe18ddbb360ec348096d6df712b54ab897af5bc94cd514751c12eba26b767c750f001192b2c30fa17d9d38840de42da76763bdde769070795314634664a7dc15b4bcf2d0d5d5e0fe9b8faec6825b0cc66ffe90c300e14262baf799d8552439e3605ef2e9f560c718a057cf598a7b9dc8b6ce0cffec902a60503a7a60ea56d84dc0f1ba050176c91e1855d4d30bf8f3e4d035b03cfbd1811", 0xd0}, {&(0x7f0000002740)="640bd8026fd2b10d47ef834abb65d49a66cde36a3013c8ea8f05d917", 0x1c}, {&(0x7f0000002780)="71f1a7dce56ed39a13c3612f1e4931c10ad560fee817eae4922252e8f51a35da40f60cb8eed09fa17601364c1724249566bd89814e5a9791aaef005fdd7b07484895f133c90d2fb70422cdcee4363291ef30196ce5283c949e7fe5bd5898d0a95f153dad9d1924e116ad7196727c9ca1936e40080c0e2df4eb185f3405", 0x7d}, {&(0x7f0000002800)="9fb2ead7f4ee83601f4d1024728491f9fa3e1f7b113250781071963c949c0b397df2762a7ab0252b2c2f04041703aee48f91819253b7912428fe6759b42d9e95abb08ac0e95c060aba75a4", 0x4b}], 0x6, &(0x7f0000002900)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x7, 0x0, 0xfffffffffffff000, 0x568, 0x4, 0x6, 0x3ff, r4}}], 0x30}, {&(0x7f0000002940)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000002980)}, {&(0x7f00000029c0)="07f3aabec673899ba94edd0fecc1fb09325263e35ebe7d56593d1d0a102c632c5aae30980bc7e6fec93e7394525a4b1993545a4e80dafa85a474c3ee", 0x3c}, {&(0x7f0000002a00)="22fad8195c93ca599f641a29770b1855e0e8f565dcd30bc4653e153e123c1fbf9b50dd6808862e5dee22b0a64ff4e1bea5f442d3261c6a67d9a273a12c629e8e8da6a0038e8a01f8b1d944bc04e3a6bac9f76f2174ccb719ec1865f664f1fe72eff48840ba14c9559ca504d0b5a724c198e554f63551bf3cb90a1e597419008085e15d99ad85841201c79fe08030b081afd852e5b2c8f65d1109e4bee7c29c", 0x9f}, {&(0x7f0000002ac0)="7d63942132c0de8325d9455ff4da4de746bf4fe07122e428741cfadb2b", 0x1d}, {&(0x7f0000002b00)="f90677c7769270d6e28056c786e62709ff8f3eaef8ae656d822e092d2aec2b8c111376c434e840abee3de5988b216613fb20446b1c4cfd179fe96e9cef80db41dd96d4f928f4b54ebe64b5b73dad7d097939ee558a4e3ba73f0d37b43d3b6d4874291ab770b2340aad7d28f9d1348f07b5b685b7a8fe92e64bbec1511d502b2dd5c919d839e3a5ebb63339054c1c63fe6c09aee94c237b35c2be09fcc127b0759f002a0010", 0xa5}, {&(0x7f0000002bc0)="24fe1555fa95e4d7bccb87c532a0cf5176f3b5cae6e76219bb331482f589a491c749c73712458d793486812dfd4b975d78018428be2e9155230641d14c24d14407906282f4307dfe318e29b7e187975d3b8fa850057564f8f150952a4fe16204759bba9845f842841fd2989b237800525933e88a103d2aae9554ddacd55e205a25d47fba81f9effc4b91964bf08a270340d46836da89ccd89ebe24d5071563f01ff1fb8e941766db8bad338261ed093f8febaa5f2ffe78ae4345802c981451c1c543e95c15c429fc6951a67c7d9ace71b16007ba4604e160f2330f64b650b4c679e515fd35", 0xe5}, {&(0x7f0000002cc0)="aa7746691d7327b9be9f705aa8fcf34fbb85f844220a7c167d1b99dce88108d97d915d946606d41c684b6213536736b4a4730ca8efceb8ce2c4098a35c19dbc821beb076e7a812f30b6a69bd686375e31b06db2685bc874d8f0e5245412da1d44c1e1a75624518dbeb3020f559e6e6", 0x6f}], 0x7, &(0x7f0000002dc0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x120000000000, 0x4, 0xaae, 0x10001, 0x9, 0x3, 0x8000, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x6eeb, 0x665, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x3ff, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x602d, 0x1, 0x3f800000000, 0x0, 0x800, 0x4, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x101, 0x1, 0xa00, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8001, 0x8, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffe01, 0x1ff, 0x1, 0x0, 0x200, 0x0, 0x0, 0x9a6, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0xe4d, 0x80}}], 0x180, 0x800}], 0x2, 0x4004000) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000002fc0)={0x5, 0x8, 0x6, 0x40, 0x2}) r5 = gettid() ptrace$peek(0x3, r5, &(0x7f0000003000)) rt_sigprocmask(0x2, &(0x7f0000003040)={0xd1}, &(0x7f0000003080), 0x8) r6 = syz_open_procfs(r5, &(0x7f00000030c0)='net/ipx\x00') r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) bind$vsock_dgram(r6, &(0x7f0000003100)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) setsockopt$inet6_tcp_buf(r3, 0x6, 0xace3569a17eaa6bb, &(0x7f0000003140)="c4bbd68b7f5a8d44a19f93c3aece1076", 0x10) syslog(0xf, &(0x7f0000003180)=""/32, 0x20) sendmsg$nl_generic(r0, &(0x7f0000003400)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f00000033c0)={&(0x7f0000003200)={0x1a8, 0x2a, 0x200, 0x70bd27, 0x25dfdbff, {0x19}, [@generic="85e6554fb9df749837f5e5a42aba861c83d11005fdb8f0688e48b14c93c49a8dfc8fdbe8157e3c60a53d75db4a58501b45a0b6043b5ddacc32948ce85e1e1c2eb4dd4adcd1e3a77f844b4a8f524962fd98dd26a36f32f86465ba01d86d8760830cc456288a8405cf8d01ad090f9cd2a5ee1a413cb7df096f10eab4cb6f15c75b1a7732cbe9b42b2802850bc31b137c032798949e0f31ed88adf1ca04f27b6729a7bc60bd2059", @generic="6e6ef5b63a2e9ce63ab3e76f4da10da077f2710c9bd9e5d3a5939cbc22297c4edef8e2c20dcf4c024f12a65918033bd136db41deef80fc76baef8b2cffed32f49df8c82d0c02ca555aa74a5f67e083b88971ae2fca7b3498496c35df078722e40fc628bc5e714dbd0ce84405c75c3c03e85bc01e8aa8cdbcca397bfa59cb68e3104bff18f826ed3eea459c999d8d58c2eca552e2c65c762d2b4a275c6f1cc066deed45a51b46edbfda9abffec39e1fcb5b0552b66812ee0abd7aec60c85b8ac4fd874c8de686bb78852f5d1e810cce1eaf8d66e8d13a7568a29a1a1e3fef937fe2", @typed={0xc, 0x0, @pid=r5}]}, 0x1a8}, 0x1, 0x0, 0x0, 0xc005}, 0x80) sendmsg$inet_sctp(r3, &(0x7f0000003ac0)={&(0x7f0000003440)=@in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x1c, &(0x7f0000003900)=[{&(0x7f0000003480)="d8d03a1e57f8e721752476cb4329ad6fc2686f350edb3ecfdb80fa716f556dca5c8310843b5cc8731d37af99b5b7e09754fc0048b5757610df2f1e4407ebea3cd50ecc2c83b86642d41587475930f0b593067c715468c850211f1bcd83e77f4c6d25f5f8c0c4db6d52cdede4dd7985aedab3e874f53f6cd55816d6073ed7eaf8591ed5123c4dbed5ecc0cd3c88a4dcfa25073f14db08c2a6c2ccd41429539e735bd515b0ff2f0d3d8596c01bc277a45030ead376491a102773", 0xb9}, {&(0x7f0000003540)="536e44dc5be2b20c938ad8be38ed7f161ea7d577f80b22270cca29d569ef9701e7fa9e68bd5558bbe805c2532602f2cf1ab9d285822f0c92d390a0982c5637d7f930b0ab194a8d8658ff", 0x4a}, {&(0x7f00000035c0)="3044ad00ab7c8d6c1f29e9bbefe9c70eaf7c909ba8962dded997c5ee7bf829efbbd302198f0f7e865b520975db892dd72f9cc5f40f57d6110ca6356b", 0x3c}, {&(0x7f0000003600)="6cb0a4adc66ad22c77398c4a7586be9e8f544028a8bb1ae415531932e2e575531676979c236f2e74dc0083883e5bd0399fb45c69c888dd700a7872e1ce51", 0x3e}, {&(0x7f0000003640)="224b6e9fae717d519d3eca7b11a747c16c17390a85093a7168ac641d0917063d986634f480d8bc582f1bfbaf5ebd70711eb9b60a4160f997bdd070b9", 0x3c}, {&(0x7f0000003680)="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", 0xfa}, {&(0x7f0000003780)="8920a4577e354d8b0b84f8263d731c6cab23a288ef5ee1376c4debb9ac67db013b8789b7db00a4438bdb7c56340523fe6a9bf887dc1d141707e82cc39bf0466cbddbf2d0b2f048f9b0fcd42872c1ab6acbcbe06a53352f45faa232222c4b33aa146af4fcc7ec7d2041f6bdccf8703d92d87edab597af7ca07987d5", 0x7b}, {&(0x7f0000003800)="0695695709041d4020d9e2313a7de0d24f681b7a3ac7f751498581553a1a39fdcae1849a9e17aa2c604acd4f1e8bc182cdcb6159fb18747da5c5352e5900470a2b226b1cdb701d111d404dba543227a45d0a3df9657c734cc30532ae978827ba14a65c4802db4f55720857e0f208901ff0a3c924895f06ddba5468d7950aacb178be7b4f224f0fce82e59e85abc33ec238a45b03c77c75911deaa9f5d40cd59647eb8f4e797484", 0xa7}, {&(0x7f00000038c0)="aa50d71abf690b4aa6a67c4d2fd0794818de", 0x12}], 0x9, &(0x7f00000039c0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x2, 0x4, 0x2, 0x2, 0x0, 0x3e091518, r1}}, @init={0x18, 0x84, 0x0, {0x1f, 0x4, 0x34, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x202, 0x200, 0x8001, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x1, 0x4, 0x6, 0x2, 0x7a, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4800000000, 0x8, 0x9, 0x10001, 0xfffffffffffffffc, 0x1, 0x9, r4}}], 0xf0}, 0x20004090) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000003b40)={0x5, &(0x7f0000003b00)=[0x6, 0x4, 0x4, 0x1, 0x6]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003b80), &(0x7f0000003bc0)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000003c00)={r1, 0x1000000000000000}, &(0x7f0000003c40)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000003c80)=0xfffffffffffffffb) seccomp(0x1, 0x0, &(0x7f0000003d00)={0x4, &(0x7f0000003cc0)=[{0x7fff, 0xea95, 0x4}, {0x200, 0x5, 0x3, 0x80000000}, {0x80000001, 0x6, 0x9, 0x5}, {0x7, 0x7, 0x9e, 0x7fff}]}) pwrite64(r7, &(0x7f0000003d40)="7738486fb4a0f7fc3cca665b889356b51508d9971647b4ca469a47246cc4f6100360fea218e6", 0x26, 0x0) 2018/03/19 11:39:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='ns/net\x00') ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/133) setns(r0, 0x0) 2018/03/19 11:39:49 executing program 4: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x208) getsockopt$packet_int(r0, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000180)=0x4) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xb9, "3c1e12bf72e27852dd42c2bc0f50a5886e13723c97634db7814b71ddfc3030667b77443fe5a26602f03e5356a2b7edf3bf1836c3986090ed6f21d9db61a6bddfc12b27c8cad30004020eddfc903dde6c47d4dee8660cc9b23f7cf299bd48479f3f4f6c0e07259644239541b2149e4db1f83e928b80445bfc1de4060c715ad36b9671b813dc3889ef41c3c6e21be36be8a1848a05f7216a5135e2e8d9ea6a9b91df36e1f76da48c46b9c576a1c08d8130142b37a86d9535bbef"}, &(0x7f00000000c0)=0xc1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x5, 0xaa, "a03817c085f6e5fa88fa0f06d9b4cef52f183ca6e5b886f31c2e31131ab8e593319e1e2d8d043c03afb4cafe22d5d394a68742bdebdc81029ae34cfe7fa0f6c853c38b8f3cbee7b73bf3ae13d2fa6c8a493da432839063fff81af23c020987f85f02166ee82c449ce74c89368859c371a07acc9e7245b9a365c0606d48381c1afbcc157c5ccd82350c1d9f970f288a352ef9dca305692632fd77536ed440a5023a9280e0f43d5a981bca"}, 0xb2) 2018/03/19 11:39:49 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x18000, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) 2018/03/19 11:39:49 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) [ 338.392455] netlink: 92 bytes leftover after parsing attributes in process `syz-executor3'. [ 338.409923] netlink: 92 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/19 11:39:49 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x82) 2018/03/19 11:39:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0xf1) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/03/19 11:39:49 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="164690", 0xfffffffffffffef7) sendfile(r0, r0, &(0x7f0000001000), 0xffff) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x2, 0x2) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x15, r0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) clock_settime(0x2, &(0x7f0000000100)) 2018/03/19 11:39:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bond0\x00', &(0x7f0000000100)=@ethtool_test={0x1a, 0x5, 0x100000001, 0x6, [0x7, 0x8001, 0x5, 0x5, 0x1, 0x6]}}) 2018/03/19 11:39:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x80) close(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000001c0)={r3, 0x1}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) 2018/03/19 11:39:49 executing program 2: clock_gettime(0x8000000000000, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mq_timedsend(r1, &(0x7f0000000000)="0bf8608514ae5a4ae8f4a72cffa308a13a0fdc27a9a9fc14dbaea38356eb0e0f1d916d984edfc33b03ee50bf", 0x2c, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x800) [ 338.454110] QAT: Invalid ioctl [ 338.460522] QAT: Invalid ioctl 2018/03/19 11:39:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0xffffffd9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101800, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x0, 0x1, "3688448dcaaa59ce66279d829522c6732d1e71b7736ccf1f08ba42ca1e776785a22e73a466b03571a66e7a0e23da515705908050122962b099cfc8e252d0fc8920fab4f756d01bb5a28c27311a3482e6"}, 0xd8) getpeername(r1, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'dummy0\x00', r2}) 2018/03/19 11:39:49 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffffffffffd}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) dup2(r3, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x7fffffff, 0x7fffffff, 0x2, 0x5, 0xffffffffffffffff, 0x7b7}, 0x2c) 2018/03/19 11:39:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/238) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) 2018/03/19 11:39:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) r3 = dup2(r1, r0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000380)=r0) setsockopt$inet_mreqn(r1, 0x0, 0x150e6b3feaec6f4f, &(0x7f0000000080)={@rand_addr=0x8, @loopback=0x7f000001, r2}, 0xc) ioctl$int_in(r1, 0x5473, &(0x7f0000000240)=0x8) sendmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x301101, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000200)={0x4, 0x3, 0x7f1f014b}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000140)=0x4) 2018/03/19 11:39:49 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000240)=0x200, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000002c0)=0x20000000000007, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x5, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000280)=0x25) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xec) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)="46d302998910f622a5181738ffa8008759be40bd49ec2d3143f9790c28743974d751377df18f5e34381cbe3bdbd7847186088d0c1b", 0x35}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000580)=""/229, 0xe5}, 0x12020) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x11, r3, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/19 11:39:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x7, 0x9}, {0x2, 0x50}, {0xb, 0x100000001}, {0xa, 0x3}, {0x3, 0x5}], 0x5) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x3f, 0xc6b}) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)="e29133996d636e979ac1227bbe9c3d0db15c42eb9fb5580433aa367b6379a3648d13e125d296ea7cac7ceb1f35f541ccd59f858151bd59924869195da48fdb96d76599b23662a195213583dc70", 0x4d) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000fff)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x1004000000000000) 2018/03/19 11:39:49 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) listen(r0, 0xb0) 2018/03/19 11:39:49 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x106) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xd7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9) 2018/03/19 11:39:49 executing program 3: r0 = socket(0x10, 0x0, 0x40) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000fe2f17)='$', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x23, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0xd19}, &(0x7f00000000c0)=0x8) 2018/03/19 11:39:49 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7aa}, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f90ff4)) 2018/03/19 11:39:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20}, 0x10}, 0x1}, 0x2) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3, 0x400802) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x240002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/115}) 2018/03/19 11:39:49 executing program 7: openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x100, 0x0) pipe2(&(0x7f0000000400), 0x4000) r0 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x7, 0x0) r1 = accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000003c0)=0x15f) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6, 0x52000) r3 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000040)=""/126) getsockopt$inet_dccp_int(r2, 0x21, 0x13, &(0x7f0000000340), &(0x7f0000000200)=0xfffffffffffffcc0) fgetxattr(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="fe16de9c733e736563750d6874792b004fdb634c96fabe25ddbe6741314dd1384ff350d8a667fe9b7dc7543abda5bcac3f492a90b61a2ce73e898b3d3ab0c6ae69d716023030ad6fce6734cb06934097b0e4d67c79dd3950133aa1e4803632cb6329a8a4f8984d22a70554f78d04707899b03acdb9699316c4c930cbea93dcd76c5db01dc040168e482c37f3621e89cd8144d645a3427bd1c0b5a4fb4e85261d0b8b21fef7031c3d3532b2e6e7f0d9986540765fbfda3d95cbe5691a462e25a40ddd015addab84b92c8b157744ad888b25c394a405a325a42bc6aecc813eb2632c9b024757609bfca50292e9b629341a9e1421f80834da"], &(0x7f0000000180)=""/37, 0x25) r4 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendmmsg(r4, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)='0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/tcp\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000076ff8), 0xffffffff) 2018/03/19 11:39:49 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x16) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) 2018/03/19 11:39:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001100)=@filter={'filter\x00', 0xe, 0x4, 0x5b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x4e8, 0x4e8, 0x4e8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xff0000ff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'syzkaller0\x00', 'bpq0\x00', {}, {0xff}, 0xae, 0x743b, 0x4, 0x8}, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3b, 0x8, 0x80000000, 0x0, 0x5, 0x4, 0x4}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1000, 0x2, "1c737286fcbc3b4bd40a96155f0dd76e7905b2b1c934d2cb41a9d16e6601"}}}, {{@uncond, 0x0, 0x250, 0x278, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0x0, 0xffffffff, 0xffffffff, 0xff000000], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0x1076261eb6a701bf, 0xffffffff, 0xffffffff], 0x4d2, 0x3504, 0xdc, 0x1, 0x12, 0x8}, {@ipv6=@dev={0xfe, 0x80, [], 0x18}, [0xffffffff, 0x0, 0xff], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xff0000ff, 0xffffff00, 0xffffff00, 0xff000000], 0x4d4, 0x0, 0xbf, 0x1, 0x8, 0xa}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xff000000, 0xff000000, 0xff000000], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff, 0xff, 0xffffffff], 0x4d4, 0x3501, 0xff, 0x0, 0x8, 0xe}, {@ipv6=@dev={0xfe, 0x80, [], 0xc}, [0xffffff00, 0x233e9b1ea2cd4928, 0xffffff00], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xff000000, 0xffffffff, 0xffffff00], 0x4d3, 0x3506, 0x0, 0x0, 0x8, 0x8}], 0x9, 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d3, 0x2, 0x7fffffff, 0x2}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}, {{@ipv6={@empty, @empty, [0xff000000, 0xffffff00, 0xffffff00, 0xffffff00], [0xff, 0xffffff00], 'sit0\x00', 'yam0\x00', {0xff}, {}, 0x36, 0x7, 0x1, 0x4}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x4, 0x1, [0x800, 0x1, 0xb6e, 0x8ef, 0x8, 0x100000000000, 0x7a, 0x221, 0xa49a5a9, 0x100000000, 0x101, 0xffffffffffff8001, 0x3, 0x9, 0x3, 0xce], 0xc}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffd8c) 2018/03/19 11:39:49 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/197, 0xc5}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000002c0)=""/154, 0x9a}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/9, 0x9}, {&(0x7f0000000480)=""/161, 0xa1}], 0x8) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000640)}, {&(0x7f0000000680)=""/47, 0x2f}, {&(0x7f00000006c0)=""/119, 0x77}, {&(0x7f0000000740)=""/12, 0xc}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f00000007c0)=""/13, 0xd}, {&(0x7f0000000800)=""/42, 0x2a}, {&(0x7f0000000840)=""/197, 0xc5}, {&(0x7f0000000940)=""/127, 0x7f}], 0x9, &(0x7f0000000a80)=""/247, 0xf7, 0x101}, 0x40000040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000d00)={0x0, 0xb0, &(0x7f0000000c40)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0xaafa}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @empty, 0xa2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0xc56d, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0xffff}]}, &(0x7f0000000d40)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000d80)={r3, 0x9}, 0x8) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x3, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/19 11:39:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) fremovexattr(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="6f736d33297d3059ecd48274c876003034be33102051a35f5e70c1504e1d6e6d3984460bd560c63658b48a"]) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @empty, @multicast2=0xe0000002}, 0xc) 2018/03/19 11:39:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0x7, 0x3ff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x9, 0x4, [0x0, 0xd35b, 0x7, 0x7]}, &(0x7f0000000140)=0x10) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) 2018/03/19 11:39:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2000) fchdir(r0) 2018/03/19 11:39:49 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x801) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in6={0xa, 0x4e21, 0x6, @empty, 0x5}, @in6={0xa, 0x4e23, 0x86, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0xdf4}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x8}], 0xc4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x5, 0x4, 0x6, 0x800}, 0x10) fallocate(r0, 0x1, 0x0, 0x7) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x20000) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753ae9d4228e78fac47c3a3a7330202f7362696e2f6468636c69656e7420000000ae7621000000b1e0b7b8defa44e8ae94f45dcd309365054b34d9f0923ee006cd0d5263a1f0b6cd4cef5e701fbb5eb853f09db0cab7164c9107472593094893e28cfa34066b120ea28929586e8dffe3d529501b59df41bbd8f425206bce13e14e537d9f48ce7500228228507a3fb1bef680"], 0x37) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xff, 0x80880) 2018/03/19 11:39:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) r1 = syz_open_dev$mice(&(0x7f00000012c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000013c0)={'irlan0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000001300)=""/132, 0x84, 0x40000020, &(0x7f0000001400)={0x11, 0x0, r2, 0x1, 0x80000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/03/19 11:39:49 executing program 0: creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2, @thr={&(0x7f0000000000)="154f7d29d3ce3afce4fb601934b80852468fb812424a5e50ef4fd83404a2c91c37d6d28957a8e382ac2ae89920db52d91f092366f0b5cff4bd58f85c78b15573a133c88ce187b1c715259cea4ea03d53c2e49e8a34be815764fc3245e22bd296d8fda2db4287256a7b081f7c5e0312745be21f5f5d75deedfa4b426ccde29e1420e8fb699608cf37a7bfd0eb1a5fdb15", &(0x7f00000000c0)="0e853ff50a3e0653c775a5a064e7502f89f76c99cde4f3aacf70b586dff4acc049e8295ae9ed2bc9f58ec92a7fbc1b1b35cb0c5e11e5ac329456857625c06a3cb5aea5c4e95d4da9b284bd7f99f5f2690ade3b50c12ad134b49c9e038b462360d89630d2bb0e23a38ae31993e8c6f6c2aa2cbb2f2f42b75076908210760c40face85945abc649296f44c296789289fed812675e2883d0c2c8fb17f24c9e4286bed157456f76b7d389df4494f6d4f39e63ed8520b5701d11ccc2a20c7263a0e35aaa2e1f5973a6587f59992923cf0f0f6cf94fbd1"}}) 2018/03/19 11:39:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="06000000428200002900520d9166001d"], 0x10}}], 0x2, 0x0) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/19 11:39:49 executing program 5: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5a) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x41, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x20e, @time}) 2018/03/19 11:39:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="59dacbc4dcc856513cb361add2ce7cc9a750105448d4eb4417253aa60bb66d1eaa3d9dbcbb64260d08b794291dc1bcbf8a421d40aa7187033caf"], 0xb7) 2018/03/19 11:39:49 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c1d0000190001061d0000000000ebc0009e8072318ccec5a8b5664a7e7f04de7d03f4"], 0x1c}, 0x1, 0x0, 0x0, 0x894}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f00000001c0)}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x6) 2018/03/19 11:39:49 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x8, 0x4) write$rdma_cm(r1, &(0x7f0000000f80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xa0) 2018/03/19 11:39:49 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0xca9, 0x8, 0x9, 0x80000000, 0x9, 0x9, 0x3, 0xe5d, r1}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x6, 0x10}, 0xc) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/03/19 11:39:49 executing program 2: setsockopt(0xffffffffffffffff, 0x80000000029, 0x10, &(0x7f0000000000)="2bed95dc2ab3ea485f82072172c104d275", 0x11) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='timers\x00') getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/203, &(0x7f00000001c0)=0xcb) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x9, 0x7]) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/19 11:39:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000240)={r1, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa}, 0x1c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7f, 0xd78bcffab64c18c7) read$eventfd(r3, &(0x7f0000000200), 0x8) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400edffffffffff2800000008000000d85c4a09"], 0x14}}], 0x2, 0x0) 2018/03/19 11:39:49 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x100000001, 0x8002, 0x57, 0x5, r4}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x3) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000140)={{0x0, 0x80000000}, {0x6, 0x8001}, 0x0, 0x3, 0x3}) 2018/03/19 11:39:49 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001640)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001740)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001780)={@dev={0xfe, 0x80, [], 0xe}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}, 0x5, 0x8c, 0xffffffffffff73f8, 0x500, 0x3, 0x20000, r2}) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x1) 2018/03/19 11:39:49 executing program 1: 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000085eff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f000037df3c)=@updpolicy={0xb8, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}, 0x1}, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7ff, 0xe1, 0x346c, 0xdce, 0x0, 0x0, 0x88000, 0x0, 0x0, 0x4, 0x4, 0xd, 0x9, 0xffff, 0x9d, 0x5e3, 0x81, 0x7fffffff, 0x7, 0x4, 0x4, 0x3, 0x9, 0x6, 0x40, 0x401, 0x8, 0x7, 0x1b6533b4, 0x101, 0x448, 0x1000, 0x1, 0x3ff, 0x9, 0x2, 0x0, 0xffff, 0x4, @perf_config_ext={0x8001, 0x8001}, 0x10, 0x25, 0x7, 0x4, 0xffffffff, 0x0, 0x100}, r2, 0x4, r0, 0x0) 2018/03/19 11:39:49 executing program 6: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r0, &(0x7f0000813fd0)=[{}, {}], 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x58) 2018/03/19 11:39:49 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x100) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0xffffffff00000000, 0x5, 0x2, {r1, r2+10000000}, 0x800, 0xc9c}) sendmsg(r0, &(0x7f0000004640)={&(0x7f0000000280)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x72ce, 0x3, "19c680eeb8409af188daca5588d3bdb4ebfdae472a45398c30e87a577e6dffe86dd4c0423a588967a599060ee90cc17f1591b2b72840db43d909e5ddeab5ce", 0x2f}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000040)}, {&(0x7f0000000140)="87783b2aa5fa96190b86", 0xa}, {&(0x7f0000000300)="95437150a5e3c1029a81060d7667ace60eaa9d1765be323001b65d1106c17be9523508b9de53fd1be8196bce363ad6d155414f0b69ff6ecaa9cd9764ff5481e70b3a51b65a0bf28d686d", 0x4a}, {&(0x7f0000000380)="e65f725352ec0058c3ad9798c2bfe1deeaa777f32aabbccd77cd97ab4b18", 0x1e}], 0x4, &(0x7f0000000400)=[{0x1010, 0x10a, 0xffffffffffffffcd, 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0x4220}, 0x4000001) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) write(r3, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f000004", 0x64) read(r4, &(0x7f00000001c0)=""/181, 0xb5) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/19 11:39:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x20, 0x2, 0x0, 0x7, 0xdc7b, 0x7ff, 0x800, 0xfffffffffffffbff, r1}, 0x20) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1}) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/19 11:39:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x8000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/19 11:39:49 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'bpq0\x00'}}, 0x1e) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x20003) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/19 11:39:49 executing program 4: socket(0x2, 0x80000000000004, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x42a, 0x101000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) eventfd(0x9) timer_create(0x5, &(0x7f0000000180)={0x0, 0x1e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_getoverrun(r1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0xc) 2018/03/19 11:39:49 executing program 3: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1f183484f86513fe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x200000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x20, {{0xa, 0x4e21, 0x80000001, @empty, 0x100}}}, 0x88) epoll_create1(0x80000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/247) 2018/03/19 11:39:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) connect$can_bcm(r3, &(0x7f0000000040)={0x1d}, 0x10) dup2(r2, r0) 2018/03/19 11:39:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3e0, 0x100, 0x100, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, @mac=@random="e7848942cc5b", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @loopback=0x7f000001, @multicast1=0xe0000001}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'teql0\x00', 'sit0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) socket$inet(0x2, 0xf, 0x80000001) 2018/03/19 11:39:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000100)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x2, 0x7, 0x800, 0x80000000, "38c853f0ec5605f5f657fd41ecdb4ad3b5ef56bd6c08cb04df4a76ca6e341904fb624c9a879171b32c943b0cd8d460cbf0045438d206521424e00415657297", 0x30}, 0x60) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r3, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f00000002c0)=""/218) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x154) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$unix(r4, &(0x7f0000234ff8)=@abs, &(0x7f0000000280)=0xfffffffffffffe34) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/19 11:39:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000240)={r3, 0x1, 0x6}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) io_setup(0x80, &(0x7f0000000040)=0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r4, 0x81, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={r5, r6+30000000}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) 2018/03/19 11:39:49 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x3ff}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000000), 0x8}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x6, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x10000000, 0x6}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0xfffffffffffffffd, 0x7, 0x1, 0x4}, &(0x7f0000000180)=0x98) 2018/03/19 11:39:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x7, 0x2, [0x7f, 0x2]}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000002000000000000000000000008000c0000000000480003006465666c61746500000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/03/19 11:39:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @broadcast}]}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x3f) sync_file_range(r0, 0x8, 0x2, 0x7) connect$unix(r1, &(0x7f0000001180)=@abs, 0x6e) 2018/03/19 11:39:49 executing program 6: r0 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0x0) add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="93", 0x1, r0) 2018/03/19 11:39:49 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x5, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000152ffc), 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x57, "8f88fbca9c79c234d878f6a05f25574e1fc757955d4c9244434fd42861e1c4651a3979e0b7c632a9184660575dc620ac28dbc69712cc92a4cc9c4e96f0defe36c9d58dfebe412fbf7d4f94cb8c8148f5aa0b88db4be7cb"}, &(0x7f0000000100)=0x5f) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x401}, 0x8) 2018/03/19 11:39:49 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'teql0\x00', 'bond0\x00', 'bridge0\x00', @empty, [], @random="98d56e43d6f2", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb0, 0x148, 0x198, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x360) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x138) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/19 11:39:49 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) restart_syscall() getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x4, 0x7fffffff, 0x80000000, 0x88, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000a50000)=ANY=[@ANYBLOB="100000bfdf09dbc78656cc0002000000"], 0x10}}], 0x1, 0x0) 2018/03/19 11:39:49 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xa91, 0x4280) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x18}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x5, 0x4e23, 0x3, 0xa, 0x20, 0xa0, 0xc, r2, r3}, {0x7, 0x2, 0x8000, 0x6, 0x7f, 0x3, 0x7, 0x5c9e}, {0x1, 0x10001, 0x0, 0x2}, 0x3f, 0x6e6bbd, 0x1, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d4, 0x3f}, 0xa, @in, 0x3501, 0x3, 0x3, 0x10001, 0x100000000, 0x4, 0x5}}, 0xe8) setsockopt(r0, 0x68, 0x8, &(0x7f0000000000)="00000091e08d", 0x6) 2018/03/19 11:39:49 executing program 7: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2080000081, 0x0) sysfs$1(0x1, &(0x7f0000000080)='cpuset\x00') [ 339.135696] netlink: 80 bytes leftover after parsing attributes in process `syz-executor4'. [ 339.151346] netlink: 80 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/19 11:39:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x801, 0x102) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000180)={0x1, [0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x4080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="000000000000000000000000000000001bf18bc6ef550c38a9d34bc23ef268478d90c95071562bc93ed8bf27186af88084e00bd20164e9fefbdb9400c8578b465d612e4dd7b5221dde24ed0614be7a79af61dd2d0757a1d17c4b758936191efb188b13ecbd93bfe6e9c54713749c5b048a140458a8a9460f9d5aa68f4575088f53a191ebd77a3f412f8ebc942b54c301ded35d2ba52b567a7fd3916506f01e9519687c824c14065d33323ff903b7191cdf21b5d95b2cc067be4ec5dd3739073b169b074c92"], 0x14) 2018/03/19 11:39:49 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x80000040002) ioctl(r0, 0x5387, &(0x7f0000ca7000)) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x2, 0x8, &(0x7f0000000080)}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace(0x4217, r2) 2018/03/19 11:39:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=ANY=[@ANYBLOB="05000000020002000000000400000000180000000303000000000000000000ef090000000000ffffffffffffffffd0000000ffffffffb8010000ffffff000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000025000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800100100000000000000000000000000000000000000000000000000004c4f47000000000000000000000000000000000000000000000000000000000050345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005202d0000000000000000000000000000000000000000000000000009f02000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c) 2018/03/19 11:39:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="07000000000000000010000000000000ba00000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000600000000000008b00000000000000", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000001600000000000006500000000000000", 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@ANYBLOB="000000000000000000500000000000009300000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000210000000000000ed00000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4222e62dc6b1de9b189819cdc1064732a22c195ec090f18a63ca0"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xac, "f258b4df6d2a2b74557fb2555f90fc80aaa714e93035caca48ccc9a7a33fd8e334ee51806122e5c79978b1ebbf03aef461080cc7adb50aad972f7e4910a73852d6a21fcb663c8b7f9391794cc7545f7859a029444f07f904f6ff27d147078053ce8e28d9088ad5cb16e2ee14106ec74f627b45dd207237054e81af31454a47aaa57b6cf4dc124b3b3089af0de8e90fefab9aa4ff3b27f8e6b0b87127e48b5b99a24c2da398365911f3d82d81"}, &(0x7f00000001c0)=0xb4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x10000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto$inet6(r1, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 11:39:49 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x105600, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$TCSBRK(r0, 0x5409, 0xf876) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xffffffffefdffffe) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000700)={"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"}) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8658af4140600fe8000000b4428d6f993ffb92700000000000000f7f9b700000000aafe8000170000000000000000000000f700004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 2018/03/19 11:39:49 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x0) accept$packet(r0, 0x0, &(0x7f0000000300)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x420000) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x101000, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x2) r5 = epoll_create1(0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r7 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40) r8 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x28992693, 0x3cc07548f99404a2) ppoll(&(0x7f00000001c0)=[{r1, 0x20}, {r2, 0x8000}, {r3, 0x20}, {r4, 0x42}, {r5}, {r6, 0x200}, {r7, 0x442}, {r8, 0x21}], 0x8, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={0x100000001}, 0x8) getsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f0000000380)=0x80000000, &(0x7f00000003c0)=0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000000280)={r2, 0x9c8d}) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x800) getgroups(0x3fffffffffffff38, &(0x7f0000000000)) 2018/03/19 11:39:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() getpriority(0x2, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000f80)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/03/19 11:39:49 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/03/19 11:39:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/177, 0xb1}, {&(0x7f0000000600)=""/79, 0x4f}, {&(0x7f0000000680)=""/149, 0x95}], 0x9, &(0x7f00000008c0)=""/224, 0xe0, 0xffffffffffffffda}, 0xfffffffffffffffd}, {{&(0x7f00000009c0)=@sco, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a40)=""/98, 0x62}, {&(0x7f0000000ac0)=""/89, 0x59}, {&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000b40)=""/25, 0x19}], 0x4, &(0x7f0000000bc0)=""/165, 0xa5, 0x7fff}, 0x4}, {{&(0x7f0000000c80)=@un=@abs, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000d00)=""/21, 0x15}, {&(0x7f0000000d40)=""/62, 0x3e}, {&(0x7f0000000d80)=""/123, 0x7b}, {&(0x7f0000000e00)=""/218, 0xda}, {&(0x7f0000000f00)=""/42, 0x2a}, {&(0x7f0000000f40)=""/66, 0x42}, {&(0x7f0000000fc0)=""/149, 0x95}, {&(0x7f0000001080)=""/153, 0x99}, {&(0x7f0000001140)=""/113, 0x71}], 0x9, &(0x7f0000001280)=""/3, 0x3, 0x7}, 0x6}, {{&(0x7f00000012c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001340)=""/126, 0x7e}, {&(0x7f00000013c0)=""/136, 0x88}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x4, &(0x7f0000002500)=""/52, 0x34, 0xa8d}, 0x9}, {{&(0x7f0000002540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000025c0)=""/213, 0xd5}], 0x1, &(0x7f0000002700)=""/105, 0x69, 0xffffffff}, 0x7}], 0x5, 0x12000, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xd1, @loopback={0x0, 0x1}, 0x1f}}}, 0xffffffffffffffed) r2 = syz_open_dev$mice(&(0x7f00000028c0)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000029c0), &(0x7f0000002a00)=0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002980)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) r3 = syz_open_dev$dspn(&(0x7f0000002a40)='/dev/dsp#\x00', 0x8, 0x3ffe) syz_open_dev$sndpcmc(&(0x7f0000002940)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000002900)={&(0x7f0000ffc000/0x2000)=nil, 0x9, 0x2, 0x81, &(0x7f0000ffc000/0x4000)=nil}) 2018/03/19 11:39:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000013000)=ANY=[@ANYBLOB="24090000000000000000060000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) 2018/03/19 11:39:49 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}, 0x3, 0x100, 0x7ff, 0x10001, 0x36}, &(0x7f00000000c0)=0x98) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x303000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r1, 0x0, 0x0, 0x0, 0x103}, &(0x7f0000000100)=0x18) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0xc50a, &(0x7f0000000200)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) close(r0) 2018/03/19 11:39:49 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() readv(r0, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1000}], 0x1) sched_setaffinity(r1, 0xb4, &(0x7f0000dee000)=0x80000001) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x57a) 2018/03/19 11:39:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) r3 = eventfd2(0x0, 0x0) r4 = getpid() ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x1, r2}) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigqueueinfo(r4, 0x25, &(0x7f0000000080)={0x2, 0x6, 0x9, 0x8}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) pipe2(&(0x7f0000000000), 0x800) [ 339.353814] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 339.393845] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/03/19 11:39:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x401, 0xff, 0x2}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/19 11:39:50 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$TIOCCBRK(r2, 0x5428) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x42, 0x0) preadv(r0, &(0x7f0000000080), 0x1000000000000129, 0x0) 2018/03/19 11:39:50 executing program 5: inotify_init1(0x80000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ad0000/0x2000)=nil}) 2018/03/19 11:39:50 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000dcee0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0xfffffffffffffffc, 0x0, 0x0, 0x0, "c919a0189e4c2efb3f91f671d3051c33"}) 2018/03/19 11:39:50 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000f00)={&(0x7f0000000a80)=@can={0x0, 0x0}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000b00)=""/121, 0x79}, {&(0x7f0000000b80)=""/5, 0x5}, {&(0x7f0000000bc0)=""/236, 0xec}, {&(0x7f0000000cc0)=""/142, 0x8e}, {&(0x7f0000000d80)=""/195, 0xc3}], 0x5, 0x0, 0x0, 0x8}, 0x40) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000f40)={@mcast1={0xff, 0x1, [], 0x1}, 0x7b, r1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000000340)=ANY=[@ANYBLOB='tErusted.Zlan1bdev]\x00'], &(0x7f0000000300)='systemem1eth0&md5sum\x00', 0x15, 0x3) r3 = accept(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000200)={'\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r5 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) socket$nl_netfilter(0x10, 0x3, 0xc) shmctl$SHM_LOCK(r5, 0xb) ioctl$sock_ifreq(r4, 0x89a3, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/19 11:39:50 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x514cdc58, 0xce, 0x902, 0x3, 0x1, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xbde}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x3}}}, 0x84) setns(r1, 0x0) 2018/03/19 11:39:50 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/247, &(0x7f00000001c0)=0xf7) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) 2018/03/19 11:39:50 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000001, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000000c0)) keyctl$setperm(0x5, r1, 0x1200) [ 339.407402] irq bypass consumer (token 000000002e6f5922) registration fails: -16 2018/03/19 11:39:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000040)="ff19f466ba4200edc7442400aa5c61d7c74424025a00c0fec7442406000000000f011424c482791e7203410f0d4d06c4427d9204ca400f011d0000c0fe66baf80cb8f0a3ed83ef66bafc0cb800800000ef0f01d1", 0x54}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) accept$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000140)=0x1c) 2018/03/19 11:39:50 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x5, 0x109000) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000002c0)=""/78, &(0x7f0000000140)=0x4e) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./control/file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x1, 0x2000000003f, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0x8000, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22}, 0x20, 0x7, 0x80000001, 0x1, 0x0, &(0x7f00000001c0)='bridge0\x00', 0x0, 0x80000001, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000014000/0x1000)=nil, 0x1000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') fcntl$setstatus(r1, 0x4, 0x40000) getuid() mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0x80000fbfff02c}, {0x16}]}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000600)=""/137) ioctl(r3, 0xd8a8, &(0x7f0000000500)="2cff8cae1bc504b8abdfcbc37a1bf30d00bbc6e70cef981f74d2ded5a46fbe42c64faff7817b12cb055e574bf7642893d9d66ee30772276a1da43417fcfab9da7b316d4bf62936e69ee4cf4406269afd44f313b00798cfbd87313f2283569c2a62358c57ddf2346a9f7cf84718bc9827800e7f60b18fe2e9953b435088bf9f0afcc68f19f81cb20adf889750b68ed343963a553f319443a4aea48ff1bcf3e6c25f10b76a29ca2a06e8e9593e06db4b0d743b9238dcfc796015fdd0a06a3f4c3031db77f540411e81086fc32cfaf52cc4") sendmsg$nl_route(r4, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="140000005200010600000000000000000a00000064a945c4065e002dd682c2ae2651ea83bb99e96de949bfff219d1deb79d794dbde3cc41c6538d64fe6d229223fc5cdf90878cf1c4865d5c4049d3ba9ae72c2c5202aa6eec7d5a4616aa57706d3eec32111880cb98348091247cfa4557c82831706290bef37c63e707105540bb95746a599bb455154acff2f7cf6159bfe82912bcc95ef1e22c10112de1765357a7c51a5743639abc523d6a40dafa9c22c570ad4c500094be855539953e0c92b3e3da4055eace294"], 0x14}, 0x1}, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000400)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r2) 2018/03/19 11:39:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000000040)}, 0x20) 2018/03/19 11:39:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000000040), &(0x7f0000011000)=""/161}, 0x18) 2018/03/19 11:39:50 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x42000, 0x0) write$selinux_user(r0, &(0x7f0000000180)={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, 'system_u\x00'}, 0x3d7) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000ec0000000000070000001201000000000000"]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x10001, 0x37b7}, &(0x7f0000000100)=0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r0, &(0x7f00000001c0)="c03e11f166a29d675e90f604cef4a29cb6a87f4da3f2b032abc42bd9a5dde3ba75fba522a03e9da739435aad765323562a0bbcf760b7c1ffc4f1e219492e07e366e0b26e122776e7629dc40c2c15bc7e5e4696f244df0f6e971a50c25d212d1a2bca5111fcde29012ca1bd3254207c"}, 0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7}, 0x8) mq_unlink(&(0x7f0000000080)='/dev/cuse\x00') socket$vsock_dgram(0x28, 0x2, 0x0) ioctl(r1, 0x8918, &(0x7f0000000000)) 2018/03/19 11:39:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0xfce0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) dup(r1) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/1, 0x1}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/19 11:39:50 executing program 4: mkdir(&(0x7f00000000c0)='./file0/file0/file0\x00', 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x880, 0x0) renameat2(r0, &(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0xa) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001180)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/4096}, &(0x7f0000001200)=0x78) 2018/03/19 11:39:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="1d6fde797136c2386a228b2c7dc0db9fe400000000000000810be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436396189e30d94416a092a7c8c4c0b7552cbf2ded76fbeedeef0de68480799b0", 0xc9, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000ac0)="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", 0x3b8}], 0x1) 2018/03/19 11:39:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x2, 0x9, 0xba04, 0x1, 0x8, 0x3040000}, 0x1f}, 0xa) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="50000000120000042dbd7000fbdbdf257f000001000000000000000000000000000004d60a003f0028001a00ff010000010000000000000000000000000002000003"], 0x1}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000003000)=""/4096, 0x1000}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) chroot(&(0x7f00000001c0)='./file0\x00') r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r3, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/19 11:39:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f00000000c0)="283d0000700000000000c66c552f3efae84173") 2018/03/19 11:39:50 executing program 4: mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xb5, 0x5}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x7ff, 0x7ff}) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/19 11:39:50 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x80fe, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x5}, 0x8) 2018/03/19 11:39:50 executing program 3: r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c4ffd)='/)\x00', r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x600002, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xc0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x9, 0x2c, 0x1, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/03/19 11:39:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='map_files\x00') mq_timedreceive(r1, &(0x7f00000000c0)=""/234, 0xea, 0x6, &(0x7f00000001c0)) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="f80000001600010000000044273c3c0000000000a1f1f061b52b7172000000007f000001000000000000000000000000000000004e2200000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000029bd7000000000000a00000000000000000000000000000009fb141f"], 0xf8}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 2018/03/19 11:39:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="92f0be87b657b3fde1aeac30a0f06d62bc667797806d847f0cd89ebd6e8cc9630338d458bebe53f9fbf593597d", 0x2d) 2018/03/19 11:39:50 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1df, &(0x7f00009ad000)=0x7) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000000080)=[{0x3f, 0x6, 0x5, 0x1c0000, @tick=0x1, {0x9, 0xe59}, {}, @result={0x9, 0xc0000000000000}}, {0x401, 0x3f, 0x5, 0x4, @time={r4, r5+30000000}, {0x4, 0xe65}, {0x3, 0x4}, @result={0xfffffffffffffffe, 0x6}}, {0x3, 0x7, 0x40, 0x6053, @tick, {0x5, 0xd4ee}, {0x10000, 0x5}, @addr={0x6d}}, {0x3, 0xe9b, 0x9, 0x401, @time, {0x1, 0xffffffff}, {0x3, 0xc28}, @queue={0xfffffffffffffffa, {0x10000}}}, {0x8, 0xffffffffffffeb61, 0x0, 0x4, @tick=0x7, {0x5, 0x9}, {0x1ff, 0x9}, @raw8={"15999dbe0f1036bd7ab21642"}}], 0xf0) fcntl$setpipe(r2, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000800)={{0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfe99}, 0x0, [0x5, 0x8, 0x5, 0x101, 0x3ff, 0x6, 0x0, 0x1]}, 0x5c) mbind(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000880)=0x2, 0x6, 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000740)=""/151) dup2(r1, r3) process_vm_writev(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/65, 0x41}, {&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/144, 0x90}, {&(0x7f0000000440)=""/135, 0x87}, {&(0x7f0000000000)=""/33, 0x21}], 0x6, &(0x7f0000000700)=[{&(0x7f0000000580)=""/44, 0x2c}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/120, 0x78}], 0x3, 0x0) 2018/03/19 11:39:50 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup2(r0, r0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000067a000)) 2018/03/19 11:39:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100), 0x0, 0x2}], 0x64d, 0x0) 2018/03/19 11:39:50 executing program 5: clock_gettime(0x5, &(0x7f0000000000)) 2018/03/19 11:39:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) 2018/03/19 11:39:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {0x0, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/19 11:39:50 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000040)="9cfbea3d0f6a2c7c88ed71da62779dfa426b35fa9fd22020a3b2ac6ee7af893120b55c89a39e67cc2977ed39135d95dd2d5d39a095c8ef6a2629ec28d26dd9dabb1869b3cf7fb873c6328c4edd1c25deab14165768c545ff95acbd09b5e7ee77cf0980d593f8609d4389ee917c1e1e7af22068b2deadf710c42637138413e696dd1a18e7f64ae59241159a9febc8e982c2204577e8", 0x95, 0x0) r1 = socket$inet6(0xa, 0x90, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200040, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xff, 0x40001) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000001c0)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x2) tgkill(r3, r3, 0x16) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000386ffc), &(0x7f00002e2000)=0x6c) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000300)={[{0x5, 0x0, 0xffffffffffff0000, 0x1, 0xa1, 0x9fe, 0x7fff, 0xffffffffffffff63, 0x870, 0x0, 0x0, 0x7, 0x4}, {0x8d, 0xffffffffffffffff, 0x8, 0x0, 0x1, 0x1b9b, 0x7, 0xcd35, 0x1, 0x5, 0x10000, 0x2d0, 0x100000001}, {0x3, 0x9e0, 0x4, 0x80, 0x4, 0x3, 0xbb, 0x859, 0x1, 0x31, 0xb3e3, 0x8, 0x7}]}) 2018/03/19 11:39:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x86a1, 0xff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x538274e, 0x4b, "50f1d684b71d657bd05641e0ff91d3cd7e47f575d5915e6711243ef5c03f45060d37186c60891543ba912d3f6cb472be2f83154f9975eb440444c065ccf432ef03e0d09e38ed327642036d"}, 0x53) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) 2018/03/19 11:39:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)) clock_nanosleep(0x2, 0x1, &(0x7f0000000040), &(0x7f0000443000)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_create(0x7, &(0x7f0000001540)={0x0, 0x14, 0x7, @thr={&(0x7f0000000480)="17176b8ade991058d4f9c4f76666d091530569907710bdba85746b3ba02639e79c229ebafe9ba13a56f0bf4447a53f3dccecbae0e4a0225d6744a05a2b95a336287c145d4b46380aae0c8b341d691023ddcbb9c5ee59a01074e6c849d837312d1cee73284b94a05c8068c609dee0e4d4b2b84222a444fde12c8251f1a3a43ee79620ba2a11d1eaa25c412ff3dcf5a5f5b436ad95aa0606", &(0x7f0000000540)="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"}}, &(0x7f0000001580)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000000300)) mmap(&(0x7f0000d60000/0x3000)=nil, 0x3000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8) fstat(r0, &(0x7f0000000180)) fsetxattr(r0, &(0x7f0000000380)=@random={'btrfs.', 'posix_acl_accessvmnet1\x00'}, &(0x7f00000003c0)='$+security\x00', 0xb, 0x0) r3 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x100000001, 0x8, 0x8, 0x7, 0x0, 0x100000000, 0x0, 0x1, 0x6, 0x1ff, 0x4, 0x6, 0x9, 0x4, 0x80000000, 0x1, 0x9603, 0x4, 0x1, 0x1, 0xfffffffffffffff8, 0x8, 0x9, 0x7ff, 0x970, 0x9, 0xffffffff, 0x4, 0xffffffff, 0x0, 0x200, 0x6, 0xfffffffffffffff7, 0x6, 0xe0ef, 0xe2, 0x0, 0x4, 0x4, @perf_config_ext={0x80, 0x8}, 0x1010, 0x5, 0x2, 0x5, 0xb42, 0x40, 0x8}, r1, 0x6, r0, 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000015c0)={0x5, 0xfffffffffffff800, 0x1, 0xa4, 0x3, [{0x360, 0x0, 0x81, 0x0, 0x0, 0x400}, {0x3, 0x6, 0x40, 0x0, 0x0, 0xa00}, {0x9, 0x3ff, 0x5, 0x0, 0x0, 0x80}]}) getgroups(0x8, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r4 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$user(&(0x7f0000002a00)='user\x00', &(0x7f0000002a40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002a80)="df23a8bc3a28badda551612e0d85df36135e847b4c828da32e9305cc21007ba28710742a0aa0bf820fd29abb23c10ae968fb1731c3aebd791466dba35dc0a31cc3d49d5a65914f0971f8500e93a7c101bc440a9d031a377c0ae75f3fc1fc63c0008c1c56fe6d8b78c896898b79e6fe9572ea8d78f1f5f3ce3914b3f3ffa18bbc34f7273c3f9e2ad35ab70c2ef7fb6d5879ff277cdbb1e96b1b1f93dd549240831e606c7f7791bc740e1b08bd592ade459c63657d2bfc2758c16c0d0abc44d0ba5a23bc14249ff82ed253b5e43c7294865ad90e3327a140899017b38a927b33bbccc35c487ad75cff1804e09c1d3900959190dc500d7fdb8073c514", 0xfb, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r4, &(0x7f0000002980)=[{&(0x7f0000001700)="23ab5ec83686c9f4feffae918bbd665df6cacd4350a348fe27139a84ad99ff5060115c3183cbd1a5cd1f30c216679e4f3ae0ab0f390b6a9f74427125a79fd8a9565d0bf36e44cf5d22bcb92ea00fa4281d2b8aecb62ca000239267f3017f8c92880b46519df318eebc3843468532939b103083640acd71550ca968543a6f71258965d29b618c9cdededf176d2dd600", 0x8f}, {&(0x7f00000017c0)="f0c336cf4628b2fdac5848f2b503d933363a2d0ec433a7b805b095308c3a240c31de9493b61871d401355c98eadc0beec9518c6c58cfe90c79c8730086ed26e7a2361ead03f3cdd7be49ba8e4d9bd5954eba1d721b9a5d76b28e6c7bc76ea18530cf", 0x62}, {&(0x7f00000002c0)="ae97d0150bc8435952a8d5be", 0xc}, {&(0x7f0000001840)="58c61f528db8bfa2299a1a923fce12fc7f58cb61f20ec0451c69cff15643bf66240c685a55858f5047cad3d20d56c47ca5599ee254ceb6d51a368e2b066901c90f327e5875994cffd7cd4119d6b7e65e3190367e8dfcf05fa9708e3e00178db61f40d1e2ab5b3ea156c9b2d92fb5361a152e9ba117607dbf84f81ada081738f9195dca05aa05a63d23436bd37bfec658dc6b181b8ce3d8cf32bbbf7df24fabcc2eb9b4805a222157eb86ef13d9ed1f846215cf722a8b6335217ae98e81bfd66a72ad4fe69dc19074efd63031e2189fd1d653db728a69468d849ef98a", 0xdc}, {&(0x7f0000001940)="7fc77d322a639d9ec96f5f79b71e0b04408342026741ba2e02b1797ec0c825", 0x1f}, {&(0x7f0000001980)="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", 0x1000}], 0x6, r5) tkill(r1, 0x1000000000016) 2018/03/19 11:39:50 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0) userfaultfd(0x80000) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x8000, 0x0, 0x0, {0x77359400}}) 2018/03/19 11:39:50 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaa001cffff000000230008900300000000000000000000000000000000000000000069ef91616e82b9701e175959470c0a04e1c7c1fd3a01d73989cf52d01181e4b4e06aac79786e96cc48d970a5ffdcb63d463beaf1f382f5a5b93a8a8c975e7acfecb8f3f46787521950d632d4d1af0409ab44370502751fc03d84bfc289c1497ee5fa478403f4c3fa8ef4dfed1bf8cee0a5d792479b902e3b9228319586fae3456358593c39019480bb8b140e726b6f11945747fcd4a3bd957f288e6a37f49e9293f72d7450fd511368358a6fbaf6a71af24349fc0900000000000000fb85b8c271be237592bb5e45e5f8525add"], 0x0) 2018/03/19 11:39:50 executing program 1: r0 = socket$inet(0x2, 0x80006, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x5a, "6e14c74d4fba7766e690476c594949e646e6947fa9c39c75de6fe95c57f1cc812a13f4dccdc5e6ef2d0325c5d4c251923beecece86ff6b19f53897eb21d1e9f1fd353af47ac01a818e70a7491041799a7301d219b863b115441c"}, &(0x7f0000000080)=0x62) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xb0, 0x7}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x318, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000005c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x108, 0x158}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x20, 'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x130, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}, 0x40}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7c5, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x390) 2018/03/19 11:39:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xfffffef7) r1 = dup2(r0, r0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/19 11:39:50 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/19 11:39:50 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r0 = getpgrp(0xffffffffffffffff) r1 = getpid() tgkill(r0, r1, 0x11) 2018/03/19 11:39:50 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xb1, &(0x7f00000001c0)="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") getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) r2 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="6a641015b560810b389bed8341b1ec902e9c34f5339392a47c693f056ca9dbc5d0b125ebfb026fe0df8766daab76ebba390be6a7a71fad168bd0ccc67e8b8312d5eddceaa00e8d9ff7", 0x49, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) r3 = getpid() ptrace$setregs(0xd, r3, 0x6d13, &(0x7f0000000480)="f86c4c62b370aa980e7b591caafba7126b7962d1fc7dc6c3ec85609ca3300534bca0c2f00a9c") 2018/03/19 11:39:50 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) mmap(&(0x7f00003fd000/0x2000)=nil, 0x2000, 0x3, 0x44035, r0, 0x2000000000000000) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) 2018/03/19 11:39:50 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0xff, 0x101, 0x7}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r0, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x841, 0x62) read(r1, &(0x7f00000067c0)=""/4096, 0xffffffffffffffbe) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/19 11:39:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000180)={0x0, 0x2, 'client1\x00', 0xffffffff80000003, "32deb736b6234e5d", "a3c19b2c30b24846b172b42dd40c67e5e36c9ff432fa81548f5b759315260e89"}) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7, 0x800) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)=""/102) 2018/03/19 11:39:50 executing program 0: unshare(0x8000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000007c0)=""/246) clock_gettime(0x0, &(0x7f0000000300)) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000000c0)=""/174) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x81, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x7ff, r2, 0x10000, 0x100000001}) r3 = memfd_create(&(0x7f0000000000)='-proc:ppp1eth1)GPL-\x00', 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r1, 0x7, &(0x7f0000603000)) 2018/03/19 11:39:50 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000040)={0xffff, 0x4}, &(0x7f0000000000)=0x1, 0x1) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x288000) set_tid_address(&(0x7f0000000200)) mq_timedreceive(r0, &(0x7f00000000c0)=""/170, 0xaa, 0x6, &(0x7f00000001c0)) 2018/03/19 11:39:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x27, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x6c, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x7d2abd59d3ef5766, 0x0, 0x0, 0x40, 0x28, &(0x7f0000000040)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x4, 0x30}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000080)=[0x78, 0x0, 0x0, 0x40, 0x0]}, 0x14a}}, @acquire_done={0x40106309, r2}], 0x51, 0x0, &(0x7f0000000180)="bf6b4dec7995fab5563adfe1af5599b2ed07b9a498e660b63476ffaee2e31babf9580f51d9bd6f25e241cd2ba716b1682d12d8b029c3b235337eb6e60ed20fd1e425bb725c92b5aad1a8a5b51c712277bc"}) 2018/03/19 11:39:50 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xc5) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r0, &(0x7f0000000040)=""/46, 0xffffff9e) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000880)=""/142) [ 339.951949] kauditd_printk_skb: 77 callbacks suppressed [ 339.951958] audit: type=1400 audit(1521459590.535:27916): avc: denied { map } for pid=14599 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=153182 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/19 11:39:50 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@ssrr={0x89, 0x3, 0xffff}, @ssrr={0x89, 0x3, 0x5}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000001c0)={0x0, 0x0, [0x4, 0x0, 0x514]}) [ 339.986100] audit: type=1400 audit(1521459590.541:27917): avc: denied { set_context_mgr } for pid=14602 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 339.995689] binder_alloc: 14602: binder_alloc_buf, no vma [ 340.009659] audit: type=1400 audit(1521459590.570:27918): avc: denied { call } for pid=14602 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 340.037845] binder: 14602:14611 transaction failed 29189/-3, size 0-0 line 2963 [ 340.053620] binder: 14602:14619 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 340.061553] binder: 14602:14619 got transaction to invalid handle [ 340.067816] binder: 14602:14619 transaction failed 29201/-22, size 64-40 line 2848 [ 340.086294] binder: BINDER_SET_CONTEXT_MGR already set [ 340.091714] binder: 14602:14619 ioctl 40046207 0 returned -16 [ 340.104253] binder_alloc: 14602: binder_alloc_buf, no vma [ 340.108089] binder: 14602:14622 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 340.109863] binder: 14602:14611 transaction failed 29189/-3, size 0-0 line 2963 [ 340.117557] binder: 14602:14622 got transaction to invalid handle [ 340.117569] binder: 14602:14622 transaction failed 29201/-22, size 64-40 line 2848 2018/03/19 11:39:50 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) clock_adjtime(0x0, &(0x7f0000000040)={0xffffffffffff0000, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x7ff, 0x6, 0x9, 0xa026, 0x1, 0xdba0, 0xffffffffffffffff, 0x10001, 0x100000001, 0x5, 0x18, 0xe0, 0x20, 0x8}) r1 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) tgkill(r1, r2, 0x32) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x3a3) 2018/03/19 11:39:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) ioctl(r0, 0x10000000, &(0x7f0000000040)="c1fe9170887ef709f90c5291be9235ad14fb587aa6cfc862bf9336644bc5709d00d8c3e68c9fe7c7e54ef08abf67c3a3d2915c635e16ffb5f8cbb559457210f1d95b982b764ee9598d637ebd5f8b2a04960ca3b3de8c3395b6e6fb12e519f5d4b3503a2e1c7d165be61e89257fa28cd6946f9d6cc9663838884a6e90562844b7aae6ebc5bace081b9ba6a699f8b7b58ed056920ee00f1bf674c4b798fa3479e148929c353852fd74233b5cccecd64431c5") r1 = syz_open_pts(r0, 0x41) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/19 11:39:50 executing program 6: fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x5) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) fdatasync(r0) socketpair(0x11, 0x0, 0x1f, &(0x7f0000000040)) 2018/03/19 11:39:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000007c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="10000000000000fa", @ANYBLOB="fa50c1d2334e1321e0aa1a5389d11775053d203429ac2356edf4920f914a0e41a0e5f41eb32e95c98b394065c4a1610696c94e1876e183ff1e150ab86a71c4d071f8c714466e2169662095dd5ac4c0edd42bbc52a206b15dae6288ecf20edb222e98ba62a4e2b012bcd872c5c6925b648c3dd30ecef6ef3d145529e1e18805a4721f9298082fc8b60b1eb423209946f216d7bbf1cf2a58257d70f12b426bd0c7dbc23b3ef32704fe1f116a6db5278e7a8f93e15c138431d63c32c473bacb2b7ec43e0a21226e", @ANYBLOB="00000000000000000a00000090ba031f0000005ee32d00000000fe8000000000000000000000000000bb00000000", @ANYPTR64=&(0x7f0000001980)=ANY=[@ANYBLOB="4aafa127294fd2f5ea139883fbf3660b60cb05082645bacfb134fcd04492cb4b0062c41447a2aaa3741abce21e02119665549901026a5e1f4f530da7e4d4b5b011d67875bb108abe4e51f5f8e0c4f229682914438bd7bbf2c31676b63b1349263c3f30bddecf907e21a81f72dd79f5c7e28cca5d52eff6b8ef6b5887f4d39869cf6aa334772b9c86b5d1616e2bf936d99ddb1a301321121f7e9a0dc6ad9640eac37d8d54031d51c8caa93467bfbf8572350fbffa529a5b1db066a4fbe6714e3ad24f8bb9052618b2f3642ce98e9d80788b137341eab0ce9cef3e14ab7316f0162e225917b00a0c7927701714490159d6f9776b8dc91b508d454b58cba36bbccb0ca519373fdc3adbd2ea6b8fec6ebb7e48855413e9bc889824a62a4da84d315f34043c513994ebfd3783354d730f1f6c72c38348f8c9381145a3d18cc480fb4bc054857c969d23d6255b75b72be32c04506195e06a42f319ce6d9b60459286e882005c04e0205bd48c1ca730b9d62858279b235ea552d00f41c30a5673a3303a6ad6045d5b0a0ff225fde6c756d82cd62fc9ba6507aa7ab0a7957b7bc2b4ca4d4fa2193a653ccd35766c8fa0d63fe04f2c64628172b64be69255e374cd8461e778cbd90e13c87cde1dcf7bafb350e3120b434752ce4c95391b5985c1c7e86240665f3f2f938db67ffa9ea19d976625cc385dba147a55ecbd8be4488ada1094b43b85b53f9b971240cb5aa182ac84f4c2707fc4abd0480c0392de0820b20d0801715f5d1005b9e6e1bda2161c78ebb9012710c6778f2cbbf0fb5694a0bb2937aee6025665a50c4e6ae882d695ff7f4c26ca84928f9db90c5c2c702b3262810e77b3f188be303c38dd2c66f09754ac9de6b4880982499af00c0888ececc3852228baecaf6a014ff5452afda628598539958e04d706c8ba2a5e4633a5cb9b0b883dada83e76759169c8019d8e5c3fb5de337663e6a412202f904bec22cab320651d8e5c22405003346d8eb1c8c1edc24c447342292bfd0a806b4a75566f824cbab27cae77bf7e6bd34a0b7cc8b0bbfdc2ff1c80905251a5ac351a07644f33d751e949c6b1be31cb1eb766c04c08495f82cac4fb8008daf6b5c3a66f5587f3fbbfc612fb39cad2e8faff68bec896bd33869315e5a048c0d355d620d24d8a336901e723802777819ca6e360126adea114003026528f1f81f69993b5404e7901bc4a59cce3bcd26cd895df4698ff18a11e0056fc0805717bb9d55c8456b499e4860cd2eaf0d943163498278f3ed660fbe2f195ec3e34a83339613be8fb896aa954d0fae914806ea4ec904fb9bcebd0aec810d99f4389a8b869aa37369cfed4eec69d6034d267c6c56df4bbacf31cdba1db788db8b1bbc7922112753098083b641efdb61a78a085360dfda669313cad48ae22e97c37147f6af81b7ae087f88b65854b11a235baf58f1eda23a1a9a83b8f14267d4eab4724747db1b00c4a34198cab47fb969d0993d056d5d292221f09d8d60dcb09594e071767211559ed808f7f2073ecf2551534d577525075c16fe4f159353a45de94a2cc6e5931c8a89d44ee36c83cb6db912ab7933665ee56c2fbfef57fbbd9918f8c1a78db28bd4fb8b226a91f71b659180a2a629a92fe9b732c849e8833e2b168696fd224947e24de91893390d79743a4dab481a44abdbf9189e9f67b9b7e7ca41d28b148bdbfe5ef4e51bc3fc4cb2702b9e5f046d79e273352808bac51e83d54b161b57afd4399dfdf61c4043279681cbc1788663c73d7c161c19eb38cbbf27f693f606c44d90efdd8b9d1ecd092bbad8a10d3c11d186ee3374044b9c27588d9cd15beaf260fc4735b5bf531b5da70eb9827a9ea4062d40b22dcd8efbb3ec0c9069e51c12048e992a15592898a7a8119cd73eab22d92219d3b8c411f906c83a766da82ac6c57da11a2bc42427e00f69cc66deb25c0f215b0e7a471018d3736e36b216c56dcd543deb6f6bdbc91b7125b6174157843e685e676e5ad3c355757a1d9dd8039ba654c25a6958686abb40928ea0515b584a6e90280a58a64b62a266225d04e155a8a0c389245344f477e3a4e10f5bd908e56befe906c52133cccd0997d73ba4dcb2d52c018d98d5d9642c1816ae5f9dd0a3b1afadbc25259f071ae1050f679c34f37fd416bb692989da03b602455cfb02500c5dfaca0c9aa8b131b6466f3bb0af7ba1642d1fedda4ed94dd4e9e3a0a795c1a2b9f1437d382ea6795387eb9391f1bd96a107040d98f0934df4500149bf82a528496da50787c05c18e0083c68f6593b48aac03c1d853c1c627783685b5a54d16ff15a0b7e3c0912a471a11431f9b320a272e3c92ec6c972b40cab4c1f73fe9fef44db68d0389c5eb051a73c9962ad1306715659659992f8a6c8b775030d0ae7cd4311700cac0cb8a49abf5585f477e2d442ef1b66ec61a92bc501ab806b304b04d073688c4ef28d90dc76888d0e54edd0f7024398cc4c995e5dac4df0d4d4c66a17e45b661c14047aa2bf13d0a8d5c2e1aab840e532af1331588c5d29ac3810ec9872a61312d1719445988d59d8d6f0bef133168df8e75b316d549573a92a81eee69c35daa2f8d2be98eaf54b508bdf6f90a01d93b06fc53835150061f7693f29bcbd20ef4664afbb348846180dfd2394f5c50ab3d480ec16f18105787ac7d0198c2ec477a9ac94aa0f48ef434dbb411895b7095e8989a0215df42bb2d60fd0716490a1582a8aa57f5476805831787d29196a249168d034604d38d5d7bc4bdf3cea3a1a7b6e906b231d265f9fd9d28888d77ee5a4349c0c1270f19e07e203a93dd2bd362b7fbfd51762871870fe389478f04fdf44456a73b346f3c7e0114ccd4c48556d176c11b2137beb84518c8b2988c4814cb3c0d754a70943007f28f3445319a510e73095417963a5813e8f44e8d465bcd5fb079ac5267554f46662ce32e09807f837c1b5a454d934804a405c0fadf064251bb41724fac5474a932bf44d7f0d4cd53322c77aa63d447c9ca6ead9133068164a79207865cd89d5411a6e09718fbfd1a55c95c2925d60bcc617e66934469c0caec682fa6983f2f996e91f6e0b19e924318d3002f3a94987cdb48396718868ae4a48cdc899df55b04fdae690c696be71ac51c4f914788991dc30e78479fd1647afb78b02e2b68571a9e4bb4289d2e2ed11ad47308dc3853397bb02a61c21abdbfcf4f273e1b2ae969c6f8e17d954691007d0a41ad55a838d3a9d24434e9291caf6ba64b87adae0fe915c74587c9a348df8c0897bff665ed904f71bc78732251bfd48d9c1168b0f35ec7eca59c947de4924fd952b919d0dd202cb40af29f2eba0b4746b13f2011735652f06c617924bda312fc891c7a9d917e368eee5e8275e3207e235f8d3229a6e28c4c7d77185e68b391bfab4cdfe5ae3be181b1d0aa4964dda8cb7d72fe6f2e465e0a9d54fc08c76afa7a9318354894e4a12b87efeab278cd49142684818a9ab8f26e3ad533ea947f4aef8890d22157dbe4cfe7b969b9172462d3ddbfa958df21c94010100a8c19df14c4c25022b95d8cf6535d3e840ec4176ab4d689e71ff4809979b741aacc3040677aa71c8584306d804ecb7314378fa88e80514580e306b49766c512d78bd1d39972587d5a13a70c873e4fd3feb7fd8b284ccabece0f456bb0890599a3468509bbd1df1239da370241503434a0927229e8f6148729564fde34f989ce78f50030cd6267e9fed9568b1e0589f8a98df0fab08846f9b1aba5840d6ad420f8d4835629d33bf6c88b3c8ed6dadac4d2e5bd182c3d1113a12f2c1467c4afbb512acde0f90210ca054674d34b1e047d5b3e5983ac6cc9406da9f1c6a4e50378c4b706aaf9c1be8a58c8546527a0ff6edcb54e3c115175e4686f756881c56700b566d36deebffd0395b52440a030d4557aca570547436a5b905252cb1dec330edd1651dcea6ae4111d809bcfc9d3e1cfc735b1d4cc43044411e1892e1bea5b34defb5154c4dd1298cd1a00c9c30fad65e43b05cc4b49a084e6b22d46573b67ed012c89185f9c55a6f72248c11bdbeac7b361065558e20ffb3d2343fefb23cdc97a3292ef3329a36a2f6129f8b1782d72f795a46cd618ea14970dc36c53648c539bf26c7c0248473c5f9e3bf4f6c9e34842499458e4c6e4a4a7bbea037b7b766e41b7770df27ef72be47e4f59c971b74ee90b361427aa4231db799dc6c4b8807da119e26c7f358944deff282855934486eea8d784ce594ff1b3ffaae0b1a41718cd4468dffbbd9d55ca16ab56ea3395114a19437c386b31fb72c4fc824a3d85d15d4235517fdb5c9fa32437f4f7a5dc1ec155e49bf011ef659bb8398d3e04a815ba5cb4fcc454d4d76668bc6dfd03a4c4eef620b428a29dbbf0ac3bca0ad320b7f2fd1b19900d9ac33e433e2499b479ebfbc544f3cc36263dc6eca3e23ad31c9494e3a16ed000fe957f6e90c44dc696e1000ada2170846f244d3515c05e778b04fdc9683dde2f9644273f194aaba2378a0b997d95c9cc07164ca40aeb7dfb63878fc8524f2ac3d91d7edfbe2c53afb01701b3e05f0306052081335d8352523f2f44ea3c03768e93400a3205bccb4db0290b921493f5c52f3aef838436932ab33d5a71ff01570a50177cf08e81bb8b69eafd8b5c941d0dd13f85f62b121b99eee63c17fa3c7e49363742e69748a04fbae110b7c5e1be491bc94995ebdbdafa1ea1d6c8ffde5daf9c472ef01d602d3e7384ca0898c54e3a393c46dbd13e326403592bc2630e7325a5337115eddbfbde299b824903635dfb682a15910f5c11ccc356014da12f5eb14744bd61bb6cb51ca3e3c945b86db2d5441076089cacaea8fb75dd525e9fff821d3d3e4effd9d00cdd70400395b3877fb47cf655857186129038b794b1dd311e73ff39946626c667c217e8951eab3239bf1741c2ddb95021782a4993a31489a7703582aa2c0ffc80c537c5e856131c61a32b4ecd9f582057a04c1b770e17db3d028ed92a777a007672f687eec9e3c83baef7d367f309fd32faaaa174984e131439b6bed450f484d2e8d8f2722b21e7c17a12b0dfad5b0020cd5cfaf2244516478dfac971bd416f1e800d49ae4cce38ada05047d9d0cf05445640c832e89483eb900352f232bb72c8764d726f3e9b7aa52117f76d97371880b087ddb79a833eb99a0b4f4c850702eeea84abe6e992404d16e3fcf6eef9715d315d3f7e417dc286acaa7933769aaf536cea6bfd0787419c3e0eea791909acf0c4cf6e5b1d26c02242f2c0357a1f2500fd8cfefb887e13575b39ebdc76a1f9e2fc57fb8903eeab31cf3e85d1862b80e703783424b51399f9ccbe6a986b8a878785c3002d263443b2a5cb6a68184afb57e2ace5990cd8e4e3534e32e316f57663fd01bfd93ef3a7a2592dd6929347b8ad49fb5e81d49c551835bbea1c58a347c3022cc22e76a2b07b018544b59b78a8b04ad8ef0f86190b45817d7d4da7506b225cda7e48afa4d988c41d40d55a8c5a6e2e53cb25c705a2542a15fa7d044e5561aeb2646dacbde5b0dc63fe8eb53887d361c03ea39858cd5a83e4a13a285f01218fc04dabc44641dd9545d31a571c38e4e2fc66d8448fb7fbc2f2864a72a8feb3ac97adcf0c7aade6cfaf23d75514e8d68c461871bf7a21284d5883d0928cebe856ffd9a02ae62f5a9c199ba6492cbd9dc6c69cb4f7b5c3f0424547217e35d37b5de0cb93c3b495b6360a0c69713b9764f8c5c696e0aeb4f72f9c20f0d99e5d8b90994097763ef657e28de39909dc5c387ae697dd85702d66b9", @ANYRES64, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYPTR, @ANYPTR, @ANYBLOB="5e44c54db766162b54230cfbc7151841920353a65053e40ebbd049fc664ffd2661560dd45ba8f5c8a8c7de18e3c9482b78e0887f988433df57be5519d0c86474da1adb0ae9ea4a7289213d39a125908e937e5fc28c43abe9b55954305cb262e8af9f5a544c555e7c977e822ed86e997afdf4e22ddc1ea4ea5d618e25ab2e4e6dc77b48fe15e5b906e47175001f07eb6a861fcefec6", @ANYRES32, @ANYPTR, @ANYRES64=r1, @ANYPTR, @ANYBLOB="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", @ANYBLOB="9022e3beb10523d970476b193690d5092f17e80f4d0da1b9d7b1b6480e48b4953630fdc1472cfbc329c9fba804500fb3f1cb3144e814ea3813e7f0bdc5dc9eb1ef98dbac08a61104116aa49fb7865abb9583431886ab133e3b14d2278f8537fd361e129fb63e10deaaa45d114f1928205596d2bafa", @ANYRES64=r1]]], 0x104) 2018/03/19 11:39:50 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x20000400) r1 = semget$private(0x0, 0x6, 0x40) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000240)=""/168) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="cb000000f152f7dfca9d71264f2a7d3d5fe1312641f30a016f38d5cf0709dda0ef1ea06fa2874740406c5e27ceffe1dfe978d39333050a5af5792c030e5a326cd06f74a3e3da58c812afa628f448edd1daac228a19a44991966cf4c2c675fc4e1c8a2499526592e35d98ee233d3b53e1307873332f2b6e9191086237a04065ca367f072ec31bb8eb965e03da2b00f8262546511905bcecb2c9e6429f02ad75bce6df21698dc4aa4c18c796c660410c182101262ce4aa46e4f1b39628d42df6"], &(0x7f0000000140)=0xd3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x332f, @dev={0xfe, 0x80, [], 0x13}, 0x10000}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) 2018/03/19 11:39:50 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ed4000/0x13000)=nil, 0x13000, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x88, "58a9c1e076f542bbf73e04ca6f7d587020b52b7582b11f29e1eb0f676cd53bf7398a670ecb1d53b1a702b8b163b634eae85458fc414bf559e1d7210fad6eed000cc6e1f9c0d63ca205a807cc71e5e41005084119a0e853b1c47800e52e6fd1fe350c97fe3008faefec9917d9e9d7c5cc4c5cbb3e5c2c12b53a9b576f97271f3d3e68a63f52612616"}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x9, 0x20}, &(0x7f00000001c0)=0xc) syz_open_procfs(0x0, &(0x7f0000000440)="aedc7593bff1df49ace915cf662175383ae7c6bb70372ae257a3c633d2be77bd572eafe13c82581fb3325d3c272ef884e94413857a5b7a36471dd060b6e179abd46bf94654994c1574bf041c57b5e1a4810358c3881bf293eb46277277bef76dca93b8ebe9f8a17cc3092af6bf088e27226d5fc6f18301add1b6ef15b28271d2411b13b2a6ef4c35cb502cd705743356ad301cdfe4eece669d9638b522daa504a8f93f51e56f80075a45b907e2c25e11637a215f73a9066456c5f122") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/03/19 11:39:50 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x1, 0x3, 0x85, &(0x7f0000ffb000/0x4000)=nil, 0x4}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0x70, &(0x7f00000001c0)=0x4) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) inotify_init1(0x7fd) r1 = socket$inet6(0x10, 0x3, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xdb, 0x2, 0x1ff}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x44}, 0x8) ioperm(0x9cf4, 0x9, 0x4000400000000) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0006ea290269c6cdf86a02a79799f04ec45c0000001900a30700000000000000dc1338d54400009b84136ef75afb83de448d", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) connect$pptp(r0, &(0x7f00000002c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) 2018/03/19 11:39:50 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000540)=""/4096) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) [ 340.149764] binder: undelivered TRANSACTION_ERROR: 29189 [ 340.155940] binder: undelivered TRANSACTION_ERROR: 29189 [ 340.187343] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 11:39:50 executing program 7: r0 = socket(0x2, 0x2000080003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) r1 = msgget$private(0x0, 0x44) msgrcv(r1, &(0x7f0000000080)={0x0, ""/126}, 0x86, 0x2, 0x2000) r2 = epoll_create(0x6) fsetxattr(r2, &(0x7f0000000240)=@random={'btrfs.', '\x00'}, &(0x7f0000000280)='\x00', 0x1, 0x1) recvfrom$inet6(r0, &(0x7f0000000140)=""/231, 0xe7, 0x100, 0x0, 0x0) [ 340.213017] Invalid argument reading file caps for /root/syz-executor4 2018/03/19 11:39:50 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0xee0, 0x1ff, 0x1, 0xffffffff, 0x3f, 0x1b403307}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/19 11:39:50 executing program 1: r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) bind$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) [ 340.288901] audit: type=1400 audit(1521459590.872:27919): avc: denied { ipc_owner } for pid=14635 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 11:39:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='.', &(0x7f00005e9000)='cifs\x00', 0x4000002000, &(0x7f0000000100)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/19 11:39:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x84912, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) ppoll(&(0x7f0000000a00)=[{0xffffffffffffffff, 0x2}], 0x1, &(0x7f0000000a40)={0x0, 0x989680}, &(0x7f0000000a80), 0x8) 2018/03/19 11:39:51 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8a}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4400, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'nr0\x00', 0x400}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000002c0), 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000000)=0x5, 0x7f96) socket$inet(0x2, 0x0, 0x101) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000240)={'lo\x00', 0x200}) 2018/03/19 11:39:51 executing program 0: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x600, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, 0x100) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000f9000)=ANY=[@ANYBLOB='\x00\x00@\x00'], &(0x7f0000456000)=0x4) [ 340.463199] audit: type=1400 audit(1521459591.046:27920): avc: denied { create } for pid=14667 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 340.561750] ================================================================== [ 340.569354] BUG: KASAN: use-after-free in strlen+0x85/0xa0 [ 340.574965] Read of size 1 at addr ffff8801d71aee40 by task kworker/0:5/13957 [ 340.582216] [ 340.583831] CPU: 0 PID: 13957 Comm: kworker/0:5 Not tainted 4.16.0-rc6+ #359 [ 340.590997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.600427] Workqueue: hwsim_wq destroy_radio [ 340.604905] Call Trace: [ 340.607480] dump_stack+0x194/0x24d [ 340.611099] ? arch_local_irq_restore+0x53/0x53 [ 340.615753] ? show_regs_print_info+0x18/0x18 [ 340.620243] ? strlen+0x85/0xa0 [ 340.623513] print_address_description+0x73/0x250 [ 340.628341] ? strlen+0x85/0xa0 [ 340.631611] kasan_report+0x23c/0x360 [ 340.635403] __asan_report_load1_noabort+0x14/0x20 [ 340.640317] strlen+0x85/0xa0 [ 340.643413] mac80211_hwsim_del_radio+0x168/0x3b0 [ 340.648247] ? hwsim_mcast_config_msg+0x100/0x100 [ 340.653098] destroy_radio+0x9d/0x100 [ 340.656949] process_one_work+0xc47/0x1bb0 [ 340.661172] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 340.666351] ? trace_hardirqs_on+0xd/0x10 [ 340.670502] ? pwq_dec_nr_in_flight+0x450/0x450 [ 340.675184] ? __schedule+0x903/0x1ec0 [ 340.679080] ? __lock_is_held+0xb6/0x140 [ 340.683126] ? trace_hardirqs_off+0x10/0x10 [ 340.687471] ? lock_acquire+0x1d5/0x580 [ 340.691429] ? lock_acquire+0x1d5/0x580 [ 340.695388] ? worker_thread+0x4a3/0x1990 [ 340.699526] ? lock_downgrade+0x980/0x980 [ 340.703664] ? lock_release+0xa40/0xa40 [ 340.707623] ? __perf_event_task_sched_in+0x200/0xc20 [ 340.712801] ? perf_event_sync_stat+0x5b0/0x5b0 [ 340.717459] ? do_raw_spin_trylock+0x190/0x190 [ 340.722051] worker_thread+0x223/0x1990 [ 340.726015] ? finish_task_switch+0x1c1/0x7e0 [ 340.730499] ? lock_downgrade+0x980/0x980 [ 340.734660] ? process_one_work+0x1bb0/0x1bb0 [ 340.739145] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 340.744153] ? trace_hardirqs_on+0xd/0x10 [ 340.748289] ? _raw_spin_unlock_irq+0x27/0x70 [ 340.752779] ? finish_task_switch+0x1c1/0x7e0 [ 340.757280] ? finish_task_switch+0x182/0x7e0 [ 340.761767] ? copy_overflow+0x20/0x20 [ 340.765679] ? __schedule+0x903/0x1ec0 [ 340.769554] ? trace_event_raw_event_lock+0x340/0x340 [ 340.774747] ? trace_hardirqs_off+0x10/0x10 [ 340.779069] ? find_held_lock+0x35/0x1d0 [ 340.783135] ? find_held_lock+0x35/0x1d0 [ 340.787198] ? complete+0x62/0x80 [ 340.790655] ? __schedule+0x1ec0/0x1ec0 [ 340.794620] ? __lockdep_init_map+0xe4/0x650 [ 340.799016] ? do_raw_spin_trylock+0x190/0x190 [ 340.803583] ? lockdep_init_map+0x9/0x10 [ 340.807630] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 340.812725] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 340.817730] ? trace_hardirqs_on+0xd/0x10 [ 340.821874] ? __kthread_parkme+0x176/0x240 [ 340.826196] kthread+0x33c/0x400 [ 340.829550] ? process_one_work+0x1bb0/0x1bb0 [ 340.834028] ? kthread_stop+0x7a0/0x7a0 [ 340.837992] ret_from_fork+0x3a/0x50 [ 340.841716] [ 340.843326] Allocated by task 20367: [ 340.847023] save_stack+0x43/0xd0 [ 340.850464] kasan_kmalloc+0xad/0xe0 [ 340.854161] __kmalloc_track_caller+0x15e/0x760 [ 340.858817] kvasprintf+0xa9/0x130 [ 340.862340] kvasprintf_const+0x56/0x160 [ 340.866388] kobject_set_name_vargs+0x5b/0x140 [ 340.871012] dev_set_name+0xb4/0xf0 [ 340.874667] wiphy_new_nm+0x910/0x21d0 [ 340.878580] ieee80211_alloc_hw_nm+0x4b4/0x2180 [ 340.883235] mac80211_hwsim_new_radio+0x227/0x2cd0 [ 340.888153] hwsim_new_radio_nl+0x67a/0x8c0 [ 340.892496] genl_family_rcv_msg+0x7b7/0xfb0 [ 340.896892] genl_rcv_msg+0xb2/0x140 [ 340.900591] netlink_rcv_skb+0x14b/0x380 [ 340.904638] genl_rcv+0x28/0x40 [ 340.907897] netlink_unicast+0x4c4/0x6b0 [ 340.911946] netlink_sendmsg+0xa4a/0xe60 [ 340.915993] sock_sendmsg+0xca/0x110 [ 340.919693] ___sys_sendmsg+0x767/0x8b0 [ 340.923655] __sys_sendmsg+0xe5/0x210 [ 340.927441] SyS_sendmsg+0x2d/0x50 [ 340.930963] do_syscall_64+0x281/0x940 [ 340.934822] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 340.939978] [ 340.941575] Freed by task 31497: [ 340.944913] save_stack+0x43/0xd0 [ 340.948335] __kasan_slab_free+0x11a/0x170 [ 340.952537] kasan_slab_free+0xe/0x10 [ 340.956309] kfree+0xd9/0x260 [ 340.959386] kfree_const+0x31/0x40 [ 340.962894] kobject_rename+0x1b3/0x2a0 [ 340.966839] device_rename+0x147/0x1f0 [ 340.970699] cfg80211_switch_netns+0x1fa/0x470 [ 340.975248] cfg80211_pernet_exit+0x93/0xc0 [ 340.979563] ops_exit_list.isra.6+0xae/0x150 [ 340.983941] cleanup_net+0x6a1/0xcb0 [ 340.987627] process_one_work+0xc47/0x1bb0 [ 340.991830] worker_thread+0x223/0x1990 [ 340.995774] kthread+0x33c/0x400 [ 340.999111] ret_from_fork+0x3a/0x50 [ 341.002793] [ 341.004393] The buggy address belongs to the object at ffff8801d71aee40 [ 341.004393] which belongs to the cache kmalloc-32 of size 32 [ 341.016842] The buggy address is located 0 bytes inside of [ 341.016842] 32-byte region [ffff8801d71aee40, ffff8801d71aee60) [ 341.028422] The buggy address belongs to the page: [ 341.033320] page:ffffea00075c6b80 count:1 mapcount:0 mapping:ffff8801d71ae000 index:0xffff8801d71aefc1 [ 341.042737] flags: 0x2fffc0000000100(slab) [ 341.046945] raw: 02fffc0000000100 ffff8801d71ae000 ffff8801d71aefc1 000000010000003d [ 341.054796] raw: ffffea00075e5a20 ffffea0006af8a60 ffff8801dac001c0 0000000000000000 [ 341.062646] page dumped because: kasan: bad access detected [ 341.068320] [ 341.069915] Memory state around the buggy address: [ 341.074813] ffff8801d71aed00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 341.082142] ffff8801d71aed80: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 341.089470] >ffff8801d71aee00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 341.096797] ^ [ 341.102217] ffff8801d71aee80: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 341.109544] ffff8801d71aef00: 00 02 fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 341.116871] ================================================================== [ 341.124200] Disabling lock debugging due to kernel taint [ 341.130330] Kernel panic - not syncing: panic_on_warn set ... [ 341.130330] [ 341.137685] CPU: 0 PID: 13957 Comm: kworker/0:5 Tainted: G B 4.16.0-rc6+ #359 [ 341.146141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.155475] Workqueue: hwsim_wq destroy_radio [ 341.159942] Call Trace: [ 341.162501] dump_stack+0x194/0x24d [ 341.166101] ? arch_local_irq_restore+0x53/0x53 [ 341.170742] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 341.175479] ? vsnprintf+0x1ed/0x1900 [ 341.179255] ? strcat+0x130/0x140 [ 341.182742] panic+0x1e4/0x41c [ 341.185910] ? refcount_error_report+0x214/0x214 [ 341.190638] ? add_taint+0x1c/0x50 [ 341.194150] ? add_taint+0x1c/0x50 [ 341.197661] ? strlen+0x85/0xa0 [ 341.200911] kasan_end_report+0x50/0x50 [ 341.204854] kasan_report+0x149/0x360 [ 341.208630] __asan_report_load1_noabort+0x14/0x20 [ 341.213535] strlen+0x85/0xa0 [ 341.216619] mac80211_hwsim_del_radio+0x168/0x3b0 [ 341.221432] ? hwsim_mcast_config_msg+0x100/0x100 [ 341.226251] destroy_radio+0x9d/0x100 [ 341.230026] process_one_work+0xc47/0x1bb0 [ 341.234233] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 341.239391] ? trace_hardirqs_on+0xd/0x10 [ 341.243518] ? pwq_dec_nr_in_flight+0x450/0x450 [ 341.248165] ? __schedule+0x903/0x1ec0 [ 341.252033] ? __lock_is_held+0xb6/0x140 [ 341.256068] ? trace_hardirqs_off+0x10/0x10 [ 341.260372] ? lock_acquire+0x1d5/0x580 [ 341.264317] ? lock_acquire+0x1d5/0x580 [ 341.268261] ? worker_thread+0x4a3/0x1990 [ 341.272379] ? lock_downgrade+0x980/0x980 [ 341.276502] ? lock_release+0xa40/0xa40 [ 341.280446] ? __perf_event_task_sched_in+0x200/0xc20 [ 341.285609] ? perf_event_sync_stat+0x5b0/0x5b0 [ 341.290246] ? do_raw_spin_trylock+0x190/0x190 [ 341.294806] worker_thread+0x223/0x1990 [ 341.298754] ? finish_task_switch+0x1c1/0x7e0 [ 341.303221] ? lock_downgrade+0x980/0x980 [ 341.307347] ? process_one_work+0x1bb0/0x1bb0 [ 341.311817] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 341.316803] ? trace_hardirqs_on+0xd/0x10 [ 341.320921] ? _raw_spin_unlock_irq+0x27/0x70 [ 341.325386] ? finish_task_switch+0x1c1/0x7e0 [ 341.329853] ? finish_task_switch+0x182/0x7e0 [ 341.334332] ? copy_overflow+0x20/0x20 [ 341.338200] ? __schedule+0x903/0x1ec0 [ 341.342057] ? trace_event_raw_event_lock+0x340/0x340 [ 341.347224] ? trace_hardirqs_off+0x10/0x10 [ 341.351520] ? find_held_lock+0x35/0x1d0 [ 341.355555] ? find_held_lock+0x35/0x1d0 [ 341.359594] ? complete+0x62/0x80 [ 341.363026] ? __schedule+0x1ec0/0x1ec0 [ 341.366971] ? __lockdep_init_map+0xe4/0x650 [ 341.371348] ? do_raw_spin_trylock+0x190/0x190 [ 341.375900] ? lockdep_init_map+0x9/0x10 [ 341.379934] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 341.385009] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 341.389996] ? trace_hardirqs_on+0xd/0x10 [ 341.394117] ? __kthread_parkme+0x176/0x240 [ 341.398413] kthread+0x33c/0x400 [ 341.401751] ? process_one_work+0x1bb0/0x1bb0 [ 341.406214] ? kthread_stop+0x7a0/0x7a0 [ 341.410159] ret_from_fork+0x3a/0x50 [ 341.414288] Dumping ftrace buffer: [ 341.417799] (ftrace buffer empty) [ 341.421478] Kernel Offset: disabled [ 341.425073] Rebooting in 86400 seconds..