INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.266798] sshd (4486) used greatest stack depth: 16424 bytes left Warning: Permanently added '10.128.0.54' (ECDSA) to the list of known hosts. 2018/04/18 20:08:50 fuzzer started 2018/04/18 20:08:50 dialing manager at 10.128.0.26:46115 [ 52.786349] can: request_module (can-proto-0) failed. [ 52.795478] can: request_module (can-proto-0) failed. 2018/04/18 20:09:15 kcov=true, comps=true 2018/04/18 20:09:21 executing program 0: unshare(0x4000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x3, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0xa000, r1, 0x0, 0x5}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x800, 0x8, 0x1, 0x5, 0x4, 0x4d52}, 0x3, 0x3, 0xc52f, 0x100000001, 0x5, "23dbc00671ff0a47fa9521e120b5b5e4a0ebe20d44bd1fa3cbd24923d9e5e56fb732fdb6d033ed47aef4268a9ed60ed61eddb1d73bd779c59181c3de771aec96112c0977514e0e32011c56f2d85d2c3ac4fb38d35be6b9568edbeaae283a802419658793e4b9177e03a84d4c7384c96066cd221bb7fc418ed8c3a4fbf2c75403"}) r2 = dup(r0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0x5, r1, 0x10001, 0x4}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000200)={0x0, 0x7fffffff, 0x0, 0xffffffffffffff7b, 0x1, 0x9}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000240)={0x2}) socket$pppoe(0x18, 0x1, 0x0) socket$netlink(0x10, 0x3, 0xf) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000280)=""/58) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x4c0000, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x80, 0x44000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1) fchmod(r3, 0x100) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000380)={0x0, 0x8000, 0x2, &(0x7f0000000340)}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000003c0)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000400)) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x4040, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f00000004c0)={0x80, 0xfe, 0x40, 0xffffffffffffffff, 0x1, 0x1}) ioctl$void(r5, 0xc0045878) syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x100, 0x109342) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000540)) 2018/04/18 20:09:21 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7, 0x7ff}, {0x9, 0x6}]}) sync_file_range(r0, 0x3f, 0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r2, 0x2}) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x1) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000200)={0x9, [0x6, 0x80, 0x2, 0xffff, 0x1000, 0x8001, 0x9, 0x3, 0x4]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000280)={0x5}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/120) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000340)={0xb147, 0x12, 0x1, r1}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0x93, "47774b7337b8ed2e297790fb0f77269f0527e576f567961a666571e89cb4dc3283f70edb07007e822c15e001e7fd8a252aa524769df74ce0992510b9738c5467ab38d4b54aa2c6f4b4f1d095605b127b1f9423332c95a68c885af589927fbcc832475e0ff8d4faf2572baf23ce60b3af8948038070c43808d281eb29239517233a3a2d163ffe0877cc1f23fe6f4ed579ade93d"}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000440)=0x1) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000480)="98") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000500)={{0x3, 0x0, 0x60, 0x3, 0x671}, 0x5, 0x7d, 0x8}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ptmx\x00', 0x20900, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000000) syz_open_dev$sndtimer(&(0x7f00000005c0)='/dev/snd/timer\x00', 0x0, 0x2000) openat$cgroup_type(r3, &(0x7f0000000600)='cgroup.type\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000640)=0x5000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000680)={0xfdab, 0x7, 0x80, 0x56, [], [], [], 0x7f, 0x5, 0x8a, 0xfffffffffffffffb, "5e9d4571d9efbd8462b886d2e796989b"}) ioctl$TIOCCONS(r0, 0x541d) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000007c0)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$KDDISABIO(r4, 0x4b37) r5 = msgget$private(0x0, 0x40a) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000880)=""/1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000008c0)=0x5) 2018/04/18 20:09:21 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x4}) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x100000000, 0x7, 0x8, 0x5, 0x5, 0x4, 0xcfb, 0x4, 0x6, 0x6, 0x7, 0x10001}) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="e45b9823e6fc12d8f48a95f5bed00f9297d319091cf60b90b36a28504c0232490ee815f9031c94ab8071dcdcd139b6ed1e51dd29c72158bdd5de8e7ad6d319875ffeea61fd5946bdb2c1a38bb2d7c507633b50eb2147a7fc7c6728098a2bb173cf52400b1a4d7241741d9fc27ae1e9577b13bc9497a92ff6bda99dcf08e53209e7bfa83e3b5c9f155702dc7dd548225c22adb88c8201908dc58853846259f7da0ac34ae78fceeea202c09a94f6bd5fe6d8f0a09d2ec2bab6562950679e5832ec70534184c31947b416fab46f143df37212960ed2e135a4dc", 0xd8, 0x5}], 0x2, &(0x7f0000000380)={[{@nobh='nobh', 0x2c}, {@bh='bh', 0x2c}, {@init_itable='init_itable', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@block_validity='block_validity', 0x2c}, {@nomblk_io_submit='nomblk_io_submit', 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}]}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000440)={r4, 0x2}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000004c0)) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000580)={'ifb0\x00', 0x51}) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f00000005c0)={[], 0x1, 0x0, 0x5, 0x0, 0x1, 0x0, 0x100000, [], 0x3f}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000780)={0x2, r3, 0x1}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000007c0)={0x51, 0x7fffffff, 0x5, {0x81, 0x1f}, {0x8, 0x8}, @period={0x5c, 0x0, 0x1, 0x6, 0x4, {0x7ff, 0x100000000, 0x3, 0xffffffffffffffff}, 0x9, [0x200, 0x3, 0xa7a, 0x20, 0xffffffffffffffe1, 0x2, 0xffffffff, 0xda, 0x2]}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000840)={0x4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, 0x3, 0xffffffff, 0x80, 0xffffffff, &(0x7f0000000800)='bond_slave_1\x00', 0x7fffffff, 0x4, 0x80000001}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00000008c0)={'veth1_to_bond\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000900)={'syz_tun\x00', 0x400}) r6 = semget(0x1, 0x0, 0x400) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000940)=[0x71d8, 0xff]) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000980)='/dev/mixer\x00', 0x80642, 0x0) ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f00000009c0)=0x900001d) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ashmem\x00', 0x402, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000a40)={0x6, 0x5, [{0x0, 0x0, 0x2}, {0x8, 0x0, 0xe1d}, {0xf33, 0x0, 0x7}, {0x3, 0x0, 0x89ef}, {0x9, 0x0, 0x6}, {0x9, 0x0, 0x600000000000000}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000ac0)={0x5, 0x0, 0xffffffff, 0x2, "c4c0238fdc0b6b3dccd27dd82469fa45df83f70290fd5f3da13b69cc781889ee008863711d4af1061312cda3", 0x6f3b}) 2018/04/18 20:09:21 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x212103) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/92) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r2, 0x5}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000001c0)={0x12, 0x23, &(0x7f0000000180)="42ed863b09f8bac2527e4b0aabbe9265f2639d075be94edc32f44bbdbdd178fe5e8ede"}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000200)) write$tun(r0, &(0x7f00000003c0)={@void, @hdr={0x1, 0x7, 0x9, 0x400000000000, 0x1, 0x40e8}, @mpls={[{0x100, 0x8, 0xfffffffffffffff7, 0x2}, {0x5, 0x101, 0x81, 0x5}, {0x5, 0x1, 0x8001, 0x4000}, {0xfffffffffffff001, 0x8001, 0x10000, 0x81}], @generic="dab0c6245445a1a682adc764fc46f7efca41e162f4583efc7e245b4aa742d03fce2a1d4beb5c2a60d2475a1fdbf4b0570f7862d5179face3df3e72d449c1bb952a70b69e554a240e4a471eda5bae17e5289ec0fb6a30f4afad25c9d67f483d4808f435668f902fcd9ad292c58806894676353ed3a3ed8d748cbae5dddf5a1b7b40bdfeb7db1f18c7584160e80c9b53efe9a0a76bce0fc96ea7d093c888a79a334546de009bcccc6f822790f1278e636e1d203a880e50541242ab2b5bae09620adfa4bdd5a73f5a8b97de18485d1c47c3c186080cb4c7"}}, 0xf0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000004c0)) r3 = socket$unix(0x1, 0xde2110315b5760b8, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000d40)={0xa, &(0x7f0000000500)=""/104, &(0x7f0000000c40)=[{0x0, 0xc9, 0x1ff, &(0x7f0000000580)=""/201}, {0x9, 0x8a, 0x101, &(0x7f0000000680)=""/138}, {0x101, 0x7f, 0x5, &(0x7f0000000740)=""/127}, {0x20, 0xbd, 0x1, &(0x7f00000007c0)=""/189}, {0x5472, 0xf, 0x80af, &(0x7f0000000880)=""/15}, {0x8000, 0x6b, 0x8, &(0x7f00000008c0)=""/107}, {0x6, 0xb0, 0x401, &(0x7f0000000940)=""/176}, {0x90f, 0x51, 0xcdac, &(0x7f0000000a00)=""/81}, {0x0, 0x96, 0x1, &(0x7f0000000a80)=""/150}, {0xfffffffffffffff8, 0xe9, 0x6, &(0x7f0000000b40)=""/233}]}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000d80)={'veth0_to_team\x00', 0x4}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000dc0)={0x6, 0xfffffffffffffffe, 0x2, 0x9, 0x2, [{0x4, 0x6, 0x8, 0x0, 0x0, 0x2002}, {0x0, 0x80000000, 0x9, 0x0, 0x0, 0x200}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000e80)={0x20, 0x9, 0x0, 'queue0\x00', 0x6}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000f40)={0x5, 0x7}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000f80)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000fc0)=r4) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000)={{0x3000, 0x1000, 0xb, 0x2, 0x51c5, 0xa6db, 0xfffffffffffffffa, 0x1000, 0x1, 0x40, 0x2, 0x7fffffff}, {0x1000, 0x4000, 0xd, 0x676, 0x8, 0x5, 0x1, 0x2, 0x7, 0x0, 0x6, 0x7fff}, {0x100000, 0x6000, 0x0, 0x4d7, 0x4, 0x3ff, 0x2, 0x4, 0x3, 0x3a, 0x3, 0x1}, {0x5000, 0x4, 0xf, 0x8001, 0x3f, 0x4, 0x24, 0x400, 0x1f, 0x6, 0x3401, 0x11b3}, {0x0, 0xf000, 0x9, 0x7, 0x1, 0x8001, 0x7fff, 0x6, 0x2, 0x401, 0x3, 0x5}, {0x0, 0xd000, 0xf, 0x2, 0x81, 0x7, 0x0, 0x100000001, 0x8, 0x3, 0x8, 0x9}, {0x4002, 0x6000, 0x1e, 0x2, 0x40, 0x1, 0x3, 0x4000000000000000, 0x69, 0x6, 0x6, 0x80000000}, {0x5000, 0xd000, 0xb, 0x3, 0xf, 0x2, 0x1ff, 0x360, 0x6, 0x40, 0xfffffffffffff800, 0x40}, {0x1f003, 0x2}, {0x1000, 0x3000}, 0x10, 0x0, 0x4000, 0x4000, 0x6, 0x2000, 0x16000, [0x3, 0x4, 0x101, 0x8]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001140)={0x2, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001180)={0x1, r5}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000011c0)={r2, 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001200)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x6}, 0x1e, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0_to_team\x00'}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001280)={r2}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000012c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001380)={0x4, 0x10, [0x5b, 0x1, 0x100, 0x7ce]}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000013c0)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000017c0)={0xc2bc, 0x1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000001800)='/dev/rtc\x00', 0x80001, 0x0) 2018/04/18 20:09:21 executing program 5: r0 = semget$private(0x0, 0x3, 0x680) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x10001, 0xcc, 0x84f3]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x442, 0x0) pread64(r1, &(0x7f0000000080)=""/123, 0x7b, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x80, 0x1, 0x2, 0x1, 0x4, 0x7, 0xffffffff7fffffff, 0x0, 0x77, 0x3ff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000140)={0xffffffff, 0xfffffffffffffe00, 0x8}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x1, 0x1ff}) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000200)={0x2, 0x7}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f, r2}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000003c0)=""/39) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000400)={{0x800, 0x1, 0x9, 0x400, 0x0, 0x1}, 0x9}) ioctl$void(r1, 0xc0045878) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000440)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000004c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000540)={{0x800, 0x4, 0x9, 0xffff, "f1c10fc4429c0c35a4553b65f7b5d562eabc57587e69f63c52a352a34a23ad97c79b345dabebe49c8ee1d434", 0x5}, 0x0, 0x0, 0xffffffffffff0001, r3, 0x7, 0x20, "3149a461824f081e62be7bfb630cc5459f53743e3d344911d21ade7ed75f004931dfe20b9919b34d9e81616ddbd80fc336cbff99d5feaa61373c5bd0ebb018d4", &(0x7f0000000500)='&-vmnet1}GPLsystem*-\x00', 0x15, [], [0x100, 0x100000000, 0x5, 0x3ff]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000680)={0x0, 0x3, 0x4000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000006c0)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000700)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000740)=0x8) sync() semctl$SEM_INFO(r0, 0x6, 0x13, &(0x7f0000000780)=""/131) r4 = semget$private(0x0, 0x0, 0x9) semctl$SEM_STAT(r4, 0x4, 0x12, &(0x7f0000000840)=""/168) openat$cgroup_procs(r1, &(0x7f0000000900)='cgroup.threads\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000940)=0x8000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000980)=""/160) 2018/04/18 20:09:21 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x3, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0xfffffffffffffffd, 0x2, 0x1, 0x6, 0x0, 0xd53, 0x9d9}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) ioctl$KDDISABIO(r1, 0x4b37) ioctl$VT_RELDISP(r0, 0x5605) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x4, 0x7, 0x0, &(0x7f0000ff7000/0x8000)=nil, 0xa72}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)=0xc4) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x10001, 0x967bf386f49c2ed) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000240)={0x6, 0x4, 0x1ffe0000000000, 0x3, 0x7f6, 0x18, 0x0, 0x1, 0x1, 0x37, 0xea7b, 0x2}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000280)={0x0, 0x9, 0x3ff, 0x6, 0x4, 0x5}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x18003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000340)=r4) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000380)) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000003c0)=0x9) socket$pptp(0x18, 0x1, 0x2) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000400)) syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x8, 0xa0401) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000480)={0x20da3211, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000004c0)={0x8, r5}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000500)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x52, {0x2, 0x4e22, @multicast2=0xe0000002}, 'lo\x00'}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000580)={[{0x5, 0x0, 0x101, 0x7, 0x80000001, 0x6, 0x6, 0x7, 0x9, 0xee, 0x3, 0x1, 0xfffffffffffffffc}, {0x5, 0x58480000000, 0x1, 0x4, 0x9, 0x7, 0x9, 0x3, 0x8a, 0x5151, 0x2, 0x6, 0x4}, {0x7, 0x5, 0x800000000000, 0x2f, 0x5, 0x20, 0x69, 0x5, 0x0, 0x7, 0x3, 0x101}], 0x9}) r6 = syz_open_pts(r0, 0x20000) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000600)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000640)="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") ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000001640)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}) ioctl$VT_RELDISP(r3, 0x5605) 2018/04/18 20:09:21 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9b10, 0x2200) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000000c0)=""/252) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000001c0)={0x1e868, 0x8, 0x1ff, 0xff, 0x7, 0x3, 0x5, 0xa5, 0x4f29, 0x99a3, 0x4, 0x800}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000200)={0x7e999ab4cb3cfddb, r2}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000280)='./file0\x00', 0x10000, 0x6, &(0x7f0000000640)=[{&(0x7f00000002c0)="b38830423fe8409d24ab750d3a5101b7e3b7", 0x12}, {&(0x7f0000000300)="e0fb2197bf4e0f063cdad7fc3813f10fe108ba103ee05f4b5cd6b7303c182104ee5f209a0e85f30524ffb6a3bf56c9fdb485bfed634cd6acb734971d4959c8be96f85edfce07e679f8ded6cd14182507", 0x50, 0x80000001}, {&(0x7f0000000380)="ca52e4e131fe59c085c1698cd6cd1545b9f93ed55ab8a793c66ef72dae443be26b4ff145fe9b1e5b1d2b1836f553759df4fcfee8af1953aad1150eea00512470c26a8d93ecda2e26911ce6ff0cf43240b04f03d32a0597a8b2da80ae45390ddb46c845ac8526c917cc0965864532be18ab", 0x71, 0x8000}, {&(0x7f0000000400)="953bf08918b8b8dd3611da8ca3fef1e3e5c066fbfb25eb7baaf4c2025c8dc0d931ce77806d4549e8f96fc41a70af398d15e5cdbf9d500550a9268db323788a693499d869f553f67c82f3b37f51797a25c1479f7512ad1a30854bc313b3d7eb2d41ca1e730cb118d822282ab7b9d2689f65008a9111ba145c205cf5f6275526c54943253b3583d7cf40dd7974d08b17c564386fbd6fd916c086d53713cb84a87b58f39033f3f5859f6317417faec5757c8070a87559af0be9ce610eaebb3a6ac0e011f1530fc16f1ab4d07f69e2272230b01963f9fe729ffd37d7b796fa296cd3da90da3f8355f03be1", 0xe9, 0x3}, {&(0x7f0000000500)="e0dbd354a0537bdd4894742445463b16eb9e616294b2fcb5660c6f11ec027b5bb266e8aa651041d6122779d45d8a366ac7b43703fe7f9f4af8a01a5d47fbef893c5cf8587008ca118cc5ddc10efed66a74f867236e3d0eb30eb78666856f5835842a77bf6e906ec24ccf37530a30ae10100e3efc174f5fd12436227dcb1024a87f1d9be9312794e25a17", 0x8a, 0x8}, {&(0x7f00000005c0)="76d9b6024274c90e862915f3e41f783522e6e002744b3bc0b2a63d158d65e06c1f7f75764f1dbb36ec77b7115034cf73079cf2021526f81a845607d69848ac7afa3c6dd4f44c06", 0x47, 0x811}], 0x800000, &(0x7f0000000700)={[{@noquota='noquota', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@data_journal='data=journal', 0x2c}, {@orlov='orlov', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x7b]}, 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@minixdf='minixdf', 0x2c}, {@nobh='nobh', 0x2c}]}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000780)=""/102) ioctl$KDDELIO(r2, 0x4b35, 0x40) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001940)={0x2, &(0x7f0000000800)=""/4096, &(0x7f0000001900)=[{0x7a, 0x4f, 0x0, &(0x7f0000001800)=""/79}, {0x1, 0x51, 0x101, &(0x7f0000001880)=""/81}]}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001980)={0x9, 0x200000, 0x7f, 0x8, 0x7fff, 0xe8a, 0x1, 0x5, 0x3, 0x29, 0x6, 0x48}) pwrite64(r1, &(0x7f00000019c0)="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", 0x1000, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000029c0)=""/225) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002ac0)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000002b00)={0x95, 0x9}) r4 = openat$cgroup_ro(r2, &(0x7f0000002b40)='memory.swap.current\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000002b80), 0x2, 0x5) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000002bc0)={0x81, 0x0, [0x9, 0x5, 0x9, 0x4]}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002c40)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000002c80)=0x3) socket$netlink(0x10, 0x3, 0xe) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000002cc0)={0x100000001, 0x3b6, 0x1, 0xffffffffffffffff, 0xac3b, 0x167, 0xffffffffffffff38, 0x7f, 0x400, 0x40, 0xffffffffffffff00, 0x3}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/qat_adf_ctl\x00', 0xc3108c42b2615886, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000002d40)={0x6, 0x0, [{0xbbf, 0x0, 0x40}, {0x9bf, 0x0, 0xc1}, {0x580, 0x0, 0x8}, {0xb7e, 0x0, 0x3f}, {0xbff, 0x0, 0x3}, {0xadf}]}) 2018/04/18 20:09:22 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x756, 0x6}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{0x200, 0x19}, {0x0, 0x7}, {0x81, 0x9}, {0x5, 0x500000}, {0x1, 0x100000000}, {0xfff, 0x2}, {0x10001, 0x2}, {0x0, 0xfffffffffffffffd}, {0x9, 0x400}, {0x81, 0x1}]}) ioctl$TIOCSTI(r0, 0x5412, 0x0) shmget(0x0, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x6, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KDENABIO(r2, 0x4b36) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101140, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r5 = semget(0x2, 0x4, 0x488) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000000200)=""/208) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000300)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000340)={0x9, 0x0, 0x5}) semctl$IPC_RMID(r5, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000380)={0x4, r4, 0x1}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000003c0)=0x1) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x402, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000440)={0x1, 0x0, 0x1, r6}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x2, &(0x7f0000000480)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000500)={r7, 0x22}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000540)) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, 0x3f, 0x5, 0x1ff, 0x100, 0x8, 0x21, r8}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000680)={0x6, 0x0, [{0xc000000f, 0x7, 0x6, 0x7, 0x8001}, {0x7, 0x80000000, 0x8, 0x100000001, 0x7}, {0x0, 0x401, 0x9, 0x0, 0x9}, {0x0, 0xfba8, 0x6, 0x4, 0x81}, {0x2, 0x1, 0x8001, 0x2, 0x8}, {0xc000000f, 0xcf, 0x4, 0x3, 0x2}]}) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000780)=&(0x7f0000000740)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000007c0)=0x3ff) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000900)={0xea, &(0x7f0000000800)=""/234}) [ 60.789571] IPVS: ftp: loaded support on port[0] = 21 [ 60.798661] IPVS: ftp: loaded support on port[0] = 21 [ 60.846507] IPVS: ftp: loaded support on port[0] = 21 [ 60.862952] IPVS: ftp: loaded support on port[0] = 21 [ 60.880570] IPVS: ftp: loaded support on port[0] = 21 [ 60.893681] IPVS: ftp: loaded support on port[0] = 21 [ 60.920049] IPVS: ftp: loaded support on port[0] = 21 [ 60.933118] IPVS: ftp: loaded support on port[0] = 21 [ 62.961899] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.968606] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.990334] device bridge_slave_0 entered promiscuous mode [ 63.051341] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.057844] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.089692] device bridge_slave_0 entered promiscuous mode [ 63.115613] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.122097] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.129684] device bridge_slave_0 entered promiscuous mode [ 63.139909] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.146320] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.164603] device bridge_slave_0 entered promiscuous mode [ 63.176194] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.182663] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.191760] device bridge_slave_0 entered promiscuous mode [ 63.205407] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.211809] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.219410] device bridge_slave_0 entered promiscuous mode [ 63.226958] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.233471] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.252952] device bridge_slave_1 entered promiscuous mode [ 63.261769] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.268208] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.276047] device bridge_slave_1 entered promiscuous mode [ 63.284547] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.290956] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.299975] device bridge_slave_0 entered promiscuous mode [ 63.308708] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.315121] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.330427] device bridge_slave_1 entered promiscuous mode [ 63.340229] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.346645] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.358925] device bridge_slave_1 entered promiscuous mode [ 63.365962] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.372376] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.379580] device bridge_slave_0 entered promiscuous mode [ 63.387866] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.394910] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.412211] device bridge_slave_1 entered promiscuous mode [ 63.420286] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.426706] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.434512] device bridge_slave_1 entered promiscuous mode [ 63.444100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.458039] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.465526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.475394] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.481884] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.501981] device bridge_slave_1 entered promiscuous mode [ 63.512787] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.519174] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.544297] device bridge_slave_1 entered promiscuous mode [ 63.555139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.562751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.571699] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.580568] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.588411] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.597443] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.605998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.674175] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 63.696130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.703664] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.713174] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.745707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 63.825632] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.005279] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.016374] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.063053] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.085774] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.138825] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.151364] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.174948] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.185410] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.194367] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.205914] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.220513] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.243261] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.270071] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.321804] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.357347] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.387838] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.456708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.463705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.494013] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.502197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.519959] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 64.528629] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.535548] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.543726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.558484] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.565612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.581412] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.588435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.615903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.627326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.658509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.665608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.698342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 64.705680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.854965] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.875107] team0: Port device team_slave_0 added [ 64.900152] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 64.931675] team0: Port device team_slave_0 added [ 64.979461] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 64.995488] team0: Port device team_slave_1 added [ 65.015084] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.036864] team0: Port device team_slave_0 added [ 65.049791] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.059181] team0: Port device team_slave_0 added [ 65.068704] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.082596] team0: Port device team_slave_0 added [ 65.088537] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.097690] team0: Port device team_slave_1 added [ 65.111962] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.135699] team0: Port device team_slave_0 added [ 65.141124] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.149535] team0: Port device team_slave_0 added [ 65.158166] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 65.167496] team0: Port device team_slave_0 added [ 65.175871] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.199363] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.214460] team0: Port device team_slave_1 added [ 65.223831] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.242641] team0: Port device team_slave_1 added [ 65.251317] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.261595] team0: Port device team_slave_1 added [ 65.270819] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.279245] team0: Port device team_slave_1 added [ 65.290552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.307797] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.321939] team0: Port device team_slave_1 added [ 65.337183] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 65.345176] team0: Port device team_slave_1 added [ 65.363544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.388891] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.421521] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.451391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.460202] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.481657] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.490289] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.515422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.534723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.547772] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.557326] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.566274] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.577116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.587006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.600957] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.617394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.633378] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.646830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.654701] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.662360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.669990] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.677739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.685172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.693423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.702068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.711059] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 65.719926] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.729323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.744864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.767847] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.783644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.791484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.799474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.807877] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.815165] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.824467] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 65.833645] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.845866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.854800] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 65.863822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 65.872280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.884751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.922463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.937897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.955766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.963520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.971325] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.979099] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.986780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.994787] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.002597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.010444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.018265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.025882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.039200] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.051357] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.065378] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.075587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.094921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.121612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.145660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.153554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.161496] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.170205] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.177587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.186580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.197669] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.219743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.237645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.288433] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.295882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.317766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.260974] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.267545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.274499] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.280868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.293064] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.308468] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.314850] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.321511] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.327874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.338369] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.479630] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.486078] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.492972] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.499355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.532438] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.539405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.547727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.560483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.577154] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.583568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.590257] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.596656] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.612491] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.625498] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.631892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.638528] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.644877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.658554] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.671011] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.677445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.684137] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.690531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.732477] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.754235] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.760648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.767316] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.773695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.794827] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.930800] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.937218] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.943905] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.950298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.997699] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.575753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.592575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.620441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.627808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.635549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.407115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.589705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.644540] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.685291] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.758744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.900459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.918731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.937167] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 72.947294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.080660] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.108915] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.175877] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.218797] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.339206] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.356957] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.456704] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.469350] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.475570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.484238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.567797] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.574100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.586647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.625828] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.632424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.643603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.671334] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.682966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.717602] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.738528] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.752426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.780626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.889342] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.895605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.902784] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.952845] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.959261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.971165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.996009] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.002301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.019591] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.071708] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.152471] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.175222] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.194976] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.284640] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.441982] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.463342] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.479910] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.037138] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 2018/04/18 20:09:38 executing program 6: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xc0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x98) syz_read_part_table(0x10000, 0x2, &(0x7f0000001180)=[{&(0x7f00000000c0)="a6b47513b624671d8f02787be57cdc94ca1341142d62bb692e268a98db1e99a48d44d53270480811d1cb7ba00e4e3f35b6d34a7fbe781b6d64a7e12af5d4a1df9cbbf252791ee83b74fe63fa5e6e782a5685d95f39c0da15ae9614b0e6eeb775622195684b93aecf19b3025bdfa1f50e9d958392d8a88db5bc87a61f60e02b8d4afdf15af32a9d9bea88f9", 0x8b, 0x7}, {&(0x7f0000000180)="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", 0x1000, 0x5}]) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x54e) [ 77.201798] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 77.252527] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2018/04/18 20:09:38 executing program 2: r0 = epoll_create1(0x0) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000a94000), 0x5b) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x1fe) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x10001, 0x3, 0x80, 0x400, 0x6, 0x80090040, r3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000001c0)={0x8, 0x0, 'client1\x00', 0x0, "cf256a24504167d8", "06d487a41cc731e4c14c8210d255f32a619d752bf4c904db87dee129c020772f", 0x4, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2200) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000140)=0xf880) [ 77.478932] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2018/04/18 20:09:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1ff, 0x400) socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/18 20:09:39 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x200) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7, 0x7ff}, {0x9, 0x6}]}) sync_file_range(r0, 0x3f, 0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r2, 0x2}) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x1) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000200)={0x9, [0x6, 0x80, 0x2, 0xffff, 0x1000, 0x8001, 0x9, 0x3, 0x4]}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000280)={0x5}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/120) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000340)={0xb147, 0x12, 0x1, r1}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0x93, "47774b7337b8ed2e297790fb0f77269f0527e576f567961a666571e89cb4dc3283f70edb07007e822c15e001e7fd8a252aa524769df74ce0992510b9738c5467ab38d4b54aa2c6f4b4f1d095605b127b1f9423332c95a68c885af589927fbcc832475e0ff8d4faf2572baf23ce60b3af8948038070c43808d281eb29239517233a3a2d163ffe0877cc1f23fe6f4ed579ade93d"}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000440)=0x1) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000480)="98") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000500)={{0x3, 0x0, 0x60, 0x3, 0x671}, 0x5, 0x7d, 0x8}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ptmx\x00', 0x20900, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000000) syz_open_dev$sndtimer(&(0x7f00000005c0)='/dev/snd/timer\x00', 0x0, 0x2000) openat$cgroup_type(r3, &(0x7f0000000600)='cgroup.type\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000640)=0x5000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000680)={0xfdab, 0x7, 0x80, 0x56, [], [], [], 0x7f, 0x5, 0x8a, 0xfffffffffffffffb, "5e9d4571d9efbd8462b886d2e796989b"}) ioctl$TIOCCONS(r0, 0x541d) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000007c0)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$KDDISABIO(r4, 0x4b37) r5 = msgget$private(0x0, 0x40a) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000880)=""/1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000008c0)=0x5) 2018/04/18 20:09:39 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x200800) 2018/04/18 20:09:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) dup2(r0, r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0), &(0x7f00000004c0)) 2018/04/18 20:09:39 executing program 5: r0 = semget$private(0x0, 0x3, 0x680) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x10001, 0xcc, 0x84f3]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x442, 0x0) pread64(r1, &(0x7f0000000080)=""/123, 0x7b, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x80, 0x1, 0x2, 0x1, 0x4, 0x7, 0xffffffff7fffffff, 0x0, 0x77, 0x3ff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000140)={0xffffffff, 0xfffffffffffffe00, 0x8}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x1, 0x1ff}) semctl$GETNCNT(r0, 0x7, 0xe, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000200)={0x2, 0x7}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f, r2}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000003c0)=""/39) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000400)={{0x800, 0x1, 0x9, 0x400, 0x0, 0x1}, 0x9}) ioctl$void(r1, 0xc0045878) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000440)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000004c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000540)={{0x800, 0x4, 0x9, 0xffff, "f1c10fc4429c0c35a4553b65f7b5d562eabc57587e69f63c52a352a34a23ad97c79b345dabebe49c8ee1d434", 0x5}, 0x0, 0x0, 0xffffffffffff0001, r3, 0x7, 0x20, "3149a461824f081e62be7bfb630cc5459f53743e3d344911d21ade7ed75f004931dfe20b9919b34d9e81616ddbd80fc336cbff99d5feaa61373c5bd0ebb018d4", &(0x7f0000000500)='&-vmnet1}GPLsystem*-\x00', 0x15, [], [0x100, 0x100000000, 0x5, 0x3ff]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000680)={0x0, 0x3, 0x4000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000006c0)) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000700)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000740)=0x8) sync() semctl$SEM_INFO(r0, 0x6, 0x13, &(0x7f0000000780)=""/131) r4 = semget$private(0x0, 0x0, 0x9) semctl$SEM_STAT(r4, 0x4, 0x12, &(0x7f0000000840)=""/168) openat$cgroup_procs(r1, &(0x7f0000000900)='cgroup.threads\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000940)=0x8000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000980)=""/160) 2018/04/18 20:09:39 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9b10, 0x2200) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000000c0)=""/252) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000001c0)={0x1e868, 0x8, 0x1ff, 0xff, 0x7, 0x3, 0x5, 0xa5, 0x4f29, 0x99a3, 0x4, 0x800}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000200)={0x7e999ab4cb3cfddb, r2}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000280)='./file0\x00', 0x10000, 0x6, &(0x7f0000000640)=[{&(0x7f00000002c0)="b38830423fe8409d24ab750d3a5101b7e3b7", 0x12}, {&(0x7f0000000300)="e0fb2197bf4e0f063cdad7fc3813f10fe108ba103ee05f4b5cd6b7303c182104ee5f209a0e85f30524ffb6a3bf56c9fdb485bfed634cd6acb734971d4959c8be96f85edfce07e679f8ded6cd14182507", 0x50, 0x80000001}, {&(0x7f0000000380)="ca52e4e131fe59c085c1698cd6cd1545b9f93ed55ab8a793c66ef72dae443be26b4ff145fe9b1e5b1d2b1836f553759df4fcfee8af1953aad1150eea00512470c26a8d93ecda2e26911ce6ff0cf43240b04f03d32a0597a8b2da80ae45390ddb46c845ac8526c917cc0965864532be18ab", 0x71, 0x8000}, {&(0x7f0000000400)="953bf08918b8b8dd3611da8ca3fef1e3e5c066fbfb25eb7baaf4c2025c8dc0d931ce77806d4549e8f96fc41a70af398d15e5cdbf9d500550a9268db323788a693499d869f553f67c82f3b37f51797a25c1479f7512ad1a30854bc313b3d7eb2d41ca1e730cb118d822282ab7b9d2689f65008a9111ba145c205cf5f6275526c54943253b3583d7cf40dd7974d08b17c564386fbd6fd916c086d53713cb84a87b58f39033f3f5859f6317417faec5757c8070a87559af0be9ce610eaebb3a6ac0e011f1530fc16f1ab4d07f69e2272230b01963f9fe729ffd37d7b796fa296cd3da90da3f8355f03be1", 0xe9, 0x3}, {&(0x7f0000000500)="e0dbd354a0537bdd4894742445463b16eb9e616294b2fcb5660c6f11ec027b5bb266e8aa651041d6122779d45d8a366ac7b43703fe7f9f4af8a01a5d47fbef893c5cf8587008ca118cc5ddc10efed66a74f867236e3d0eb30eb78666856f5835842a77bf6e906ec24ccf37530a30ae10100e3efc174f5fd12436227dcb1024a87f1d9be9312794e25a17", 0x8a, 0x8}, {&(0x7f00000005c0)="76d9b6024274c90e862915f3e41f783522e6e002744b3bc0b2a63d158d65e06c1f7f75764f1dbb36ec77b7115034cf73079cf2021526f81a845607d69848ac7afa3c6dd4f44c06", 0x47, 0x811}], 0x800000, &(0x7f0000000700)={[{@noquota='noquota', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@data_journal='data=journal', 0x2c}, {@orlov='orlov', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x7b]}, 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@minixdf='minixdf', 0x2c}, {@nobh='nobh', 0x2c}]}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000780)=""/102) ioctl$KDDELIO(r2, 0x4b35, 0x40) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001940)={0x2, &(0x7f0000000800)=""/4096, &(0x7f0000001900)=[{0x7a, 0x4f, 0x0, &(0x7f0000001800)=""/79}, {0x1, 0x51, 0x101, &(0x7f0000001880)=""/81}]}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000001980)={0x9, 0x200000, 0x7f, 0x8, 0x7fff, 0xe8a, 0x1, 0x5, 0x3, 0x29, 0x6, 0x48}) pwrite64(r1, &(0x7f00000019c0)="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", 0x1000, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000029c0)=""/225) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002ac0)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000002b00)={0x95, 0x9}) r4 = openat$cgroup_ro(r2, &(0x7f0000002b40)='memory.swap.current\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000002b80), 0x2, 0x5) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000002bc0)={0x81, 0x0, [0x9, 0x5, 0x9, 0x4]}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002c40)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000002c80)=0x3) socket$netlink(0x10, 0x3, 0xe) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000002cc0)={0x100000001, 0x3b6, 0x1, 0xffffffffffffffff, 0xac3b, 0x167, 0xffffffffffffff38, 0x7f, 0x400, 0x40, 0xffffffffffffff00, 0x3}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/qat_adf_ctl\x00', 0xc3108c42b2615886, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000002d40)={0x6, 0x0, [{0xbbf, 0x0, 0x40}, {0x9bf, 0x0, 0xc1}, {0x580, 0x0, 0x8}, {0xb7e, 0x0, 0x3f}, {0xbff, 0x0, 0x3}, {0xadf}]}) 2018/04/18 20:09:39 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x4}) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x100000000, 0x7, 0x8, 0x5, 0x5, 0x4, 0xcfb, 0x4, 0x6, 0x6, 0x7, 0x10001}) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="e45b9823e6fc12d8f48a95f5bed00f9297d319091cf60b90b36a28504c0232490ee815f9031c94ab8071dcdcd139b6ed1e51dd29c72158bdd5de8e7ad6d319875ffeea61fd5946bdb2c1a38bb2d7c507633b50eb2147a7fc7c6728098a2bb173cf52400b1a4d7241741d9fc27ae1e9577b13bc9497a92ff6bda99dcf08e53209e7bfa83e3b5c9f155702dc7dd548225c22adb88c8201908dc58853846259f7da0ac34ae78fceeea202c09a94f6bd5fe6d8f0a09d2ec2bab6562950679e5832ec70534184c31947b416fab46f143df37212960ed2e135a4dc", 0xd8, 0x5}], 0x2, &(0x7f0000000380)={[{@nobh='nobh', 0x2c}, {@bh='bh', 0x2c}, {@init_itable='init_itable', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@block_validity='block_validity', 0x2c}, {@nomblk_io_submit='nomblk_io_submit', 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}]}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000440)={r4, 0x2}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000004c0)) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000580)={'ifb0\x00', 0x51}) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f00000005c0)={[], 0x1, 0x0, 0x5, 0x0, 0x1, 0x0, 0x100000, [], 0x3f}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000780)={0x2, r3, 0x1}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000007c0)={0x51, 0x7fffffff, 0x5, {0x81, 0x1f}, {0x8, 0x8}, @period={0x5c, 0x0, 0x1, 0x6, 0x4, {0x7ff, 0x100000000, 0x3, 0xffffffffffffffff}, 0x9, [0x200, 0x3, 0xa7a, 0x20, 0xffffffffffffffe1, 0x2, 0xffffffff, 0xda, 0x2]}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000840)={0x4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, 0x3, 0xffffffff, 0x80, 0xffffffff, &(0x7f0000000800)='bond_slave_1\x00', 0x7fffffff, 0x4, 0x80000001}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00000008c0)={'veth1_to_bond\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000900)={'syz_tun\x00', 0x400}) r6 = semget(0x1, 0x0, 0x400) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000940)=[0x71d8, 0xff]) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000980)='/dev/mixer\x00', 0x80642, 0x0) ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f00000009c0)=0x900001d) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ashmem\x00', 0x402, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000a40)={0x6, 0x5, [{0x0, 0x0, 0x2}, {0x8, 0x0, 0xe1d}, {0xf33, 0x0, 0x7}, {0x3, 0x0, 0x89ef}, {0x9, 0x0, 0x6}, {0x9, 0x0, 0x600000000000000}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000ac0)={0x5, 0x0, 0xffffffff, 0x2, "c4c0238fdc0b6b3dccd27dd82469fa45df83f70290fd5f3da13b69cc781889ee008863711d4af1061312cda3", 0x6f3b}) 2018/04/18 20:09:39 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)) symlink(&(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000180)='./file0/file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x658, 0x1, 0xa011, 0xffffffffffffffc1, "a9a895912948ebd0734fc21040a627d0ee38ad847587a56e9940336f811c1ab505934c2f9f0fe5a37baea67f", 0x5}, 0x0, 0x0, 0x401, r1, 0x7fffffff, 0x4, "12038066d0dd01f5e44cf3e4e3fee139e348c61a4dc2a8c1178156e689e654dbb62723f860b828c61157a05879948b5b6d5417dd99064affdfe91e3bc7f84a95", &(0x7f0000000200)='\x00', 0x1, [], [0x8, 0x0, 0x8001, 0x9]}) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000080)={'ip6tnl0\x00', 0x1}) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x80800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'team_slave_1\x00', 0x0}) syz_open_procfs(r1, &(0x7f0000000440)='net/ip_mr_cache\x00') ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1e, 0xfe, 0x9, 0x400, 0x1000, 0x730fd84da842d24f, r4}) [ 77.666905] libceph: parse_ips bad ip '::file' [ 77.669259] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 77.676050] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 77.698582] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 77.710738] libceph: parse_ips bad ip '::file' 2018/04/18 20:09:39 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x35, 0x400000) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000000c0)="13fbf23ec1e5b19189fd1a857539a5e6c2a49e402c5129d3a259d7372dda50842e8947842cd31e5b2c83") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x2}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 2018/04/18 20:09:39 executing program 1: r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) r3 = inotify_init1(0x0) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r5 = dup2(r3, r4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) epoll_wait(r4, &(0x7f00000003c0), 0x0, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) exit_group(0x0) ioctl(r1, 0x0, &(0x7f00000001c0)="7f98a91481972ce6d9f38670a7f72f562fada2ca9a11008f75a05c5de4d4d67db2228f8be9fb35d32dc27724fb3872d3958fb0419577bedbe11295bb6f11b840ad39aba62742157a94be5c028896da53d44dec4f21369be2bf99c437077f19e52be64c4461401197dbb028c943ce9fd8e306dedab1b63f4a65f7") ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/18 20:09:39 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfe7d) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x8000, 0x6, 0x0, 0x0, 0x4}, 0x98) 2018/04/18 20:09:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) dup2(r0, r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0), &(0x7f00000004c0)) 2018/04/18 20:09:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x190, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfff, 0x40000) ioctl$KDDISABIO(r0, 0x4b37) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x80a, 0x0) sendto(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000f34000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12) 2018/04/18 20:09:39 executing program 4: syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 77.919445] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/18 20:09:39 executing program 7: r0 = socket$inet6(0xa, 0x8000c, 0x9) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x800000000000003a, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x1) sendmsg(r0, &(0x7f0000fb4000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000cf4ff0)}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x8000, 0x0, {0x0, 0x2, 0x99, 0x0, 0x4}}) 2018/04/18 20:09:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) dup2(r0, r1) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0), &(0x7f00000004c0)) 2018/04/18 20:09:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000230000000007028f88006a0a00ff7408c935dcf9"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/18 20:09:39 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000100)) clock_gettime(0xc, &(0x7f0000000080)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x101000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/04/18 20:09:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x15}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000002800)) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/04/18 20:09:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x20400) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0x0, 0x7a120, 0xffffffff7ffffffe}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) 2018/04/18 20:09:39 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000180)={0xffffffff, 0x7fffffff, 0x602, 0x1, 0x4, 0x7}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'yam0\x00', 0x2000}) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0xa4}, {0x6}]}, 0x10) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x10002, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x0, r3, 0x10000, 0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r4) 2018/04/18 20:09:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x4000) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)) 2018/04/18 20:09:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x20400) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0x0, 0x7a120, 0xffffffff7ffffffe}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) 2018/04/18 20:09:39 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101002, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000001c0)={@reserved=0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x94013, r2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000000)=""/221) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x81, 0x6]) read(r2, &(0x7f0000000200)=""/95, 0x5f) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x8, 0xdf3c}) [ 78.191185] device bridge_slave_1 left promiscuous mode [ 78.197358] bridge0: port 2(bridge_slave_1) entered disabled state 2018/04/18 20:09:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000340)="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", 0x10a}], 0xffffffffffffffff, &(0x7f0000000040)=ANY=[]) open(&(0x7f0000000040)='./file0/file0\x00', 0x1fffe, 0x145) 2018/04/18 20:09:39 executing program 2: umount2(&(0x7f0000000040)='./file0\x00', 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x9) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc7ff0)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/04/18 20:09:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x4000) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)) [ 78.298367] device bridge_slave_0 left promiscuous mode [ 78.304275] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.521309] IPVS: ftp: loaded support on port[0] = 21 [ 78.562298] team0 (unregistering): Port device team_slave_1 removed [ 78.575380] team0 (unregistering): Port device team_slave_0 removed [ 78.588844] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 78.603885] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 78.634742] bond0 (unregistering): Released all slaves [ 79.190879] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.197295] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.204630] device bridge_slave_0 entered promiscuous mode [ 79.242772] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.249181] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.256929] device bridge_slave_1 entered promiscuous mode [ 79.293469] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.332897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.443659] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.485222] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.658805] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.666689] team0: Port device team_slave_0 added [ 79.703742] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.712283] team0: Port device team_slave_1 added [ 79.747858] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.777587] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.817785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.859728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.118462] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.124860] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.131555] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.137951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.145363] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.947062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.026251] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 81.055154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.110888] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 81.117233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.124769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.200356] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/18 20:09:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) pread64(r0, &(0x7f0000000100)=""/217, 0xd9, 0x0) 2018/04/18 20:09:43 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/wys/ned/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write(r0, &(0x7f0000002280)='-', 0x1) 2018/04/18 20:09:43 executing program 7: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) 2018/04/18 20:09:43 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x80000000, 0x400) ioctl$KVM_NMI(r1, 0xae9a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000240)) mq_timedreceive(0xffffffffffffffff, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f00000000c0)={0x77359400}) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x8, &(0x7f00000001c0)) ioctl$int_in(r5, 0x5452, &(0x7f0000000280)=0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={r7, 0x0, 0x1000, 0x9f, &(0x7f00000002c0)="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", &(0x7f00000012c0)=""/159, 0x7fff, 0x8}, 0x28) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r8 = dup2(r5, r6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000001380)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001400)={r9, 0x80000, r8}) r10 = gettid() tkill(r10, 0x16) mq_timedsend(r2, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000100)={0xf800000000000000, 0x2d, 0xe9c, 0x5d1, 0x175210db48deaa55, 0x6}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$VT_GETMODE(r7, 0x5601, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) 2018/04/18 20:09:43 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x8000000000001, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040)=0xffffffffffffffc1, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x10480) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) 2018/04/18 20:09:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d2e020000000100000000c393fe8fe248ab6a9c0000000200000200"], &(0x7f000054afec)="0200000001000000000000000200000200000000", 0x14, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x101) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x4201, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x7, 0x100, 0x9, 0x80000001, 0x3}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000140)={0x40, 0x3}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="38323731363934343034c8b8e6dcccfbe50206"], 0xa) 2018/04/18 20:09:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f00000000c0)="ffadb9b1c164dc7c70d03457168a6a9dd6f4f231d47ceac02b94a46f7105fe34aad9cdee4be1d1b38a63c9f7aa148c1365a682df0957bbd453d76f89466b8a5d42a20e80c177fa54ecae18fc9ae452c8f8d0ff8100") ioctl$KVM_CREATE_IRQCHIP(r1, 0x4018aebd) 2018/04/18 20:09:43 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000140)=0x80, 0x80800) 2018/04/18 20:09:43 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x202000, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000000)) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x267f, 0x80000000, 0x800, 0x200}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x41f3) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x0, 0x5, 0xffffffffffffffc0, 0x5, 0x0, 0x7, 0x4, 0x7f, 0x8000, 0x7, 0xf36e, 0x9}, {0x106000000000, 0xff, 0x6, 0x800, 0x984, 0x9, 0x54f8, 0x5, 0xfffffffffffffffa, 0x85, 0x9, 0x1, 0x1}, {0x8, 0x10000, 0x1, 0x1, 0x7, 0x4, 0x4, 0x5, 0x7ff, 0x690, 0x20, 0x40, 0xfffffffffffffffa}], 0x40}) 2018/04/18 20:09:43 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0x5865}, 0xfffffffffffffda5, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="314b9a1ea0a6169d6e1fce90d5ac", 0xe}], 0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x8001, "d81a35336ee8c326c5230cbbfaf5d15fb6d00e97ef98deaf67c1cb8d2542028f7c1ce8533aea9799db9e10b23536aab8f4c36d08b316361053"}, {0x0, 0x112, 0x8, "936adeaf692a7de2bcc9ddb226e8ef42002e4c9b37181ee9e76e349f7b1ace9095dc803a8aeec4024bb2996d48193382db88fe327a35a6f28a8ebaf152c2ea2ff4fe4d9dd0a56bbe2c1f86072bf3ad881ff2f75aab653d16a4489913e07a5bc30d9ca4baf31d7f8616ca3550010dcb02fe7c389f653e4d76bb45188960aa7e4dd9a87ae5734e5434bb096a6c1820725548dff97ac139b264d91ce809f034c8950f5b6c1b9f0c83d0ef49c359f843f0ebd522e8117023ef8ac38c82b52e0a47aaf1118a7601c3a15f9ebf7d455db88db408a27c4f"}, {0x0, 0x10a, 0xfb59, "a2c709bee870d275e17302e70132704dfdbb737242de78b6c3ca7b320df8a057a4481f28a63cd0de9f8622091eaf2210e4d2c61667de59006a7925cb7516ae71b66cd769a260f0b17e855eaae15bad47357a13e5f20615e848d8e0a03e80baff8634cb038c6131f63df8da0cc5c49a8a5c3046a226a66892e16134e7d056aabd7b9fe76fe791a8be3d50e7b4edd0ad9f665d46d3b9a3469c874447e4fa5439ffa0"}, {0x0, 0x105, 0x5, "01ac9e73d672e56d3365603bce8b7b57bd4d738b95d1935d7b812b51a21ba59dd1005ef944da2a4f1202dfac51a0c1ce87be6764f29a4150cb7c3aac1ad7646d208ae714b4994b50fc09c111520097446fa26bead08a28818e524992457b639edf394928a03159551205b4ee008891636fa93e6ca83d47a925c39baab85c3c2b44710de2ae2195e363c3687d185be238e4567fcc95ecdc8beb15fa604a8482462446614e4b87d1642b7dd6c088ed26fd4401811f11adc09117c81e7f82999402edc2b29d6bdb56ed3bc188e00f7d159a5804680b9a701f0963326f9388"}, {0x0, 0x116, 0x0, "7817f3dccc01827e658920a1e73498bceef935f48c60177d30c1fed3bfaf92b86fb01b99d33d3eadd200f93c437bdda49a53ec6866c2390377b044cd37fa0eaa02c41b3e321d7669ab6da418ed625ab066dc3730ae5e6cc4cd04f707c930e8b80b1195c30cc555b246c904cc8703ee800c06742e297372ec8d4e9ce5ac093d8d5aab3b52837a43f8ad3ba664c8adb42a445cc90de644787d38929250dccb2cd26db24651d8c3a4e61c55fb84e472c3f5822340aedbd0e8964187d2cee39ece51bc61275566ce737be7c70d6a0d33f7a4da"}, {0x0, 0x0, 0x2, "bcf591538c3848da929ab28f92345a920bd2c5121827cbdb48aaea2d2c38aa3dd62e22014f7909cdab955ffd3385850d45e281795f7e82f79d5187ad5d30c59a0334"}]}}], 0x2, 0x4004004) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev\x00') ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000740)={0x3, 0xc9, &(0x7f0000000600)="d74b10c3aeada8f5a69902d9372e313fdf6a2246377cb421503618e4c1f34f2b3d1f8cb7683f1502f320ed230911cbeaeca705a14ded207f14a8b2a5c36e4871f38f160a19b49310178aa2575ee53cda3f6d7022e66d4142b9a5cb303a00da31b73f67b90e86fcdd6e281714f80b34ea3ff3fdc62c24081aaea812003ca0f684ea1e1cf84ea75e61283d30c470036aaf1d30c2c0fe443493ae72155839ac72a3590c1f5da405f36dd0c96c53b430efae9b678909aa8efbf26139ed8f418aae6532d9fdb2fce3844bf7"}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/04/18 20:09:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000280)={0x1, 0x14, [0x31c, 0x9, 0x2, 0x9, 0x7]}) 2018/04/18 20:09:43 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_sctp(0x2, 0x2, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x280, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_bond\x00', 0x3}) fallocate(r0, 0x3, 0x9, 0x1f) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe317, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x40002, 0x0, [0x0, 0x2, 0x1f, 0x610d, 0x80, 0x630a, 0x0, 0x2]}) 2018/04/18 20:09:43 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000040)=0x1) semop(r1, &(0x7f000002efe2)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x7e, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 'sit0\x00'}) 2018/04/18 20:09:43 executing program 5: r0 = socket$inet(0x15, 0x400000080005, 0x0) sendto$inet(r0, &(0x7f0000001480), 0x0, 0x4000000, &(0x7f0000001500)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/18 20:09:43 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x80, 0x0) r1 = dup(r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) unshare(0x60000000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'tunl0SH\x00', 0x0}) socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000100e0100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000140003006970365f767469300993000000000000"], 0x34}, 0x1}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/ipc\x00') ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f00000000c0)={0x7, 0x1, 0xff}) 2018/04/18 20:09:43 executing program 7: r0 = socket$inet(0x10, 0x3, 0x9) sendmsg(r0, &(0x7f0000031fc8)={0x0, 0x0, &(0x7f00008a8ff0)=[{&(0x7f0000000000)="240000005304f50008000000000000000000ffffffff00000b03006006fffd200000001f", 0x24}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f00000002c0)='threaded\x00', 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x101, 0x0, 0x100000000003, 'queue1\x00', 0x9}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000001c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) syz_open_pts(r1, 0x0) socket$inet(0x2, 0x1, 0x5) 2018/04/18 20:09:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x3, 0x84) sendfile(r1, r0, &(0x7f0000000280)=0x4020, 0x9) socket$alg(0x26, 0x5, 0x0) 2018/04/18 20:09:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000280)={0x1, 0x14, [0x31c, 0x9, 0x2, 0x9, 0x7]}) 2018/04/18 20:09:43 executing program 5: r0 = socket$inet(0x15, 0x400000080005, 0x0) sendto$inet(r0, &(0x7f0000001480), 0x0, 0x4000000, &(0x7f0000001500)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) [ 82.062205] IPVS: ftp: loaded support on port[0] = 21 [ 82.069215] audit: type=1107 audit(1524082183.478:3): pid=7086 uid=0 auid=4294967295 ses=4294967295 msg='' [ 82.098194] device bridge_slave_1 left promiscuous mode [ 82.104079] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.142399] device bridge_slave_0 left promiscuous mode [ 82.148223] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.158816] audit: type=1107 audit(1524082183.568:4): pid=7086 uid=0 auid=4294967295 ses=4294967295 msg='' [ 82.236583] IPVS: ftp: loaded support on port[0] = 21 [ 82.259697] team0 (unregistering): Port device team_slave_1 removed [ 82.273336] team0 (unregistering): Port device team_slave_0 removed [ 82.283699] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 82.296849] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 82.329051] bond0 (unregistering): Released all slaves [ 82.530665] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 82.599545] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 83.065537] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.072057] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.079923] device bridge_slave_0 entered promiscuous mode [ 83.117347] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.123790] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.131585] device bridge_slave_1 entered promiscuous mode [ 83.169865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 83.206546] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 83.316261] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.356394] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.523756] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.530939] team0: Port device team_slave_0 added [ 83.567639] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 83.575009] team0: Port device team_slave_1 added [ 83.610818] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.637442] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.674180] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.681372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.689879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.727954] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.735255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.747410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.020831] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.027257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.034060] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.040442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.048978] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.111223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.282679] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.362543] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 85.440817] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.447436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.455647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.532371] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/18 20:09:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/2) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000080)={0x3ff, 0x2, 0x7, 0x3, "0851e78bd1fbaa6a7059f36fbf78f3e355fdad0784045c54c1709bb598f6c935e13ac9219c4bc77de6e3a40d", 0x3}) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) dup(r2) 2018/04/18 20:09:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x43) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r4 = dup2(r2, r3) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r6, &(0x7f0000004740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004700)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r7, &(0x7f00000005c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r8}}, 0x18) fcntl$setown(r4, 0x8, r1) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) tkill(r1, 0x16) 2018/04/18 20:09:47 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xffffffffffffff94, 0x80000001}, {0xfffffffffffffff8, 0xfffffffffffffffd}, 0x9, 0x1}) 2018/04/18 20:09:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/04/18 20:09:47 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000040)=0x1) semop(r1, &(0x7f000002efe2)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x7e, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 'sit0\x00'}) 2018/04/18 20:09:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$jfs(&(0x7f0000000300)='jfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)={[{@quota='quota', 0x2c}]}) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x40000000000ff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x400002, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000600)=ANY=[@ANYBLOB="03000000000000008c2c523900000000030000000000000004000000000000000500000000000000000800000000000003000000000000a73199703c8d79818700000000000000000000000000090000000000000000000000000000000000000005000000000000000080ff0300000000000000000000000000000000000020000000000000000000000000000600000000000000f7ffff000000000000000000000000445f0ab7a7f26286c40ea8755243085634446e9e41f99efcd91c0862db874962ae636c62206aa76e35ae0e55520ab8fc9e61edfe45c6f98e8e0d97e523f65247a7a0a2394118f0c2916abb255e81e790c5e4fea9158b85e94135"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 20:09:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000280)={0x1, 0x14, [0x31c, 0x9, 0x2, 0x9, 0x7]}) 2018/04/18 20:09:47 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="f4f6de94f2496a73eb3618a08585a477490c5c32a88ebbb7c9c1ffffff68955127803eda20417276102d2e90793cf448ecdbb92bdea11bc21f4a53d72613ac371dc41ba9b802ba2d5b8894906244201dc94423c284366b4500000000000000"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'tunl0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$sock_proto_private(r2, 0x0, &(0x7f0000000040)) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) 2018/04/18 20:09:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002000}, 0xfffffffffffffd33, &(0x7f0000000080)={&(0x7f0000000640)=@ipv6_delroute={0x24, 0x19, 0x11, 0x0, 0x0, {0xa, 0xb4}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/04/18 20:09:47 executing program 7: chdir(&(0x7f0000000000)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000002c0)) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="60b9f04b4b6fbcfe3e90620fa7f24cc9cddfbe5b1abcfcae12c40a", 0x1b, 0x81}, {&(0x7f0000000140)="d118679d43543dc4d646cdd526d60578d87046680939f9896bdb15c4ba9e2caf16762e232a6813efaa7d07347d0dfe614a8ad5a9adc771b49a5ee9cedc6f9fdc98b7426269c321126650bb4def74f2a8f1c0f94bf9d061af2168536c0e82fa091f", 0x61, 0x1}], 0x800000, &(0x7f0000000200)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x0, 0x37, 0x37, 0x0, 0x35, 0x3f]}, 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@abort='abort', 0x2c}]}) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff93bb9d80412386d56006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)) 2018/04/18 20:09:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000280)={0x1, 0x14, [0x31c, 0x9, 0x2, 0x9, 0x7]}) 2018/04/18 20:09:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/18 20:09:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000001300090665000000c3ff00007f00020003000000460001070000001419000400048700bd000003f50000000000000000541eebef00", 0x39}], 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x83, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x10001, 0x0, 0x80000001, 0x0, 0x40, 0x48000000000}) 2018/04/18 20:09:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) [ 86.227767] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 86.229404] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. [ 86.248502] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 86.256160] gre0: Invalid MTU -1124038908 requested, hw min 0 [ 86.325919] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 86.350904] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 86.358330] gre0: Invalid MTU -1124038908 requested, hw min 0 2018/04/18 20:09:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x43) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r4 = dup2(r2, r3) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r6, &(0x7f0000004740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004700)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r7, &(0x7f00000005c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r8}}, 0x18) fcntl$setown(r4, 0x8, r1) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) tkill(r1, 0x16) 2018/04/18 20:09:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x2) 2018/04/18 20:09:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/04/18 20:09:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000200)={0x5bd9, 0x8}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x127ff, 0x0, 0x0, 0x2000, &(0x7f000000c000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="5d8b507e78e60a3cb6cc082a902e9cc9df2361803c76424a4f40d9b41233fa216d05d6f27395df744aca2652aa83083cf3ddd243c2e18f9f3b61ccd7b6b940f345c29226347f6d8b2e4f774ca1bf222f2e2c4a83003e5e0a4fde763cd6ac3aa0ef6638420d815c05511a2f6ac0819d0348755f1f1ed417770c9c10d3c2cdb909eb2994afeb147be68fa74dc285a4708ce6a5955c0243ce55cf08f297d8541669b3af025829", 0xa5, 0xe48}], 0xfcdffdd408d30b10, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/18 20:09:48 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000240)=@buf={0x5c, &(0x7f00000002c0)="040babcb035e6fc949cb9503026c134eb9da704b0e38f27c699cf66a585b3273a710f5a7b5c5e5eb7cc30abd72b61ea156c4d79d2685cc03310c0a75a2b0d6eaa2ae3e489028bba28bf8851c96718b65f30153bf70d3a2dcc5cbb983"}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') writev(r1, &(0x7f00000011c0)=[{&(0x7f0000001140)="08a2511e1c4b2dcb", 0x8}], 0x1) syz_mount_image$ntfs(&(0x7f0000000340)='ntfs\x00', &(0x7f0000000380)='./file0\x00', 0x100, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000540)="9b3bd12d56278c3a941caf34a0af78f788f7d1ebef5f4f1e8558ed0192f75df2d1c64fb6ecb3108086f488c23d125d7a01efd50c858f2987c6e46181895e287b8cb582afb667bdb014d0c080de04eceb03070f931b12859ca69209b321fb1734c8056272778a3b0080bb8a33b1e5e33c808ab622b213e05520a940256152c2dc5da055a25a99af0fea3b465fd77b941c9df328b7a5009ce21f1b425045ad5d4c17afa6e3938691a6d9de53243d77574455b2a70ce4712bf8a7f7951a6c2eef75b6055b2a32e5a5193469f4db7531a74a92893d74eb7abe5448c711674296d5d34d7d336666e5be3d4f53ab", 0xeb, 0x7}, {&(0x7f0000000640)="91b71c73843526b10167d0dbfad470300d299a883f083f6085620fbfcf124bd76f58ffdcce641b38d8154ed95cfa42d08ececbcfbc64d4de5f0e51794a8bf6b964269784fc8df738cbca95ec32263189b02891d1e95f51390a446c3930508a0250c42a2408abc50649dd861f1f68584d2372b701aaa092348cb6000666a2b7d702467b62391ca5bca6190b1a41aac73b29a041a89c5515716cb2f4100a51f2b834526215fc63cfa183988a5db9ca515124d9ddc679bcede97e8c7d81f6fcf4a61c5e2c19728e8ba506a50bee6f4407dcdbe7f91746", 0xd5}], 0x4000, &(0x7f0000000740)={[{@errors_remount='errors=remount-ro', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x37, 0x33, 0x2d, 0x32, 0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x30, 0x35, 0x33, 0x30, 0x32, 0x31]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x78, 0x78, 0x37, 0x33, 0x0, 0x39]}, 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x2d, 0x7d, 0x37, 0x35, 0x0]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x7d, 0x38, 0x0, 0x3d, 0x3f, 0x30, 0x39, 0x38, 0x34]}, 0x2c}, {@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'cp1251'}, 0x2c}]}) getuid() ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000400)={0x2, 0x5}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000480)={0x9, &(0x7f0000000800)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000140)) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) socket$bt_rfcomm(0x1f, 0x0, 0x3) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x30, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r4}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/04/18 20:09:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xe0000037, 0x0, 0x0, 0x20, 0x0, 0xd01}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000040)) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000800)={0x70003}) 2018/04/18 20:09:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x43) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r4 = dup2(r2, r3) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r6, &(0x7f0000004740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004700)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r7, &(0x7f00000005c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r8}}, 0x18) fcntl$setown(r4, 0x8, r1) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) tkill(r1, 0x16) 2018/04/18 20:09:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={"6c6fd700000000200000000000000a00", 0x95fe}) r3 = socket$packet(0x11, 0x0, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000008c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000600)={"62723258c3889f4cb8b23f6dec8bab00", r5}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000001ac0)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x18}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r8, &(0x7f0000000400)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e23}}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) r9 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r9, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000500), 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000005c0)="126373663000000000ff0700") ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, 0x2, r6}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @local}, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r10, 0x103, 0x3, &(0x7f00000007c0)=0xffffffffffffffff, &(0x7f0000000780)=0x3d0) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r10, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 87.360660] ntfs: (device loop5): parse_options(): The show_sys_files option requires a boolean argument. 2018/04/18 20:09:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/04/18 20:09:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) [ 87.465772] ntfs: (device loop5): parse_options(): The show_sys_files option requires a boolean argument. 2018/04/18 20:09:48 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x6, 0x3, 0x10001}) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000000)="dc", 0x1023404, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r1) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0xbdb1, 0xad99}) 2018/04/18 20:09:48 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000005480)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000001100), &(0x7f00000033c0)=ANY=[]}, 0x78) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'yam0\x00', 0x8000}) 2018/04/18 20:09:49 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)={[{@sb={'sb', 0x3d, [0x0]}, 0x2c}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x55, 0x100000000, 0x3, {0x8000, 0xcdbf930}, {0x1ff, 0x7fffffff}, @cond=[{0x2, 0xfffffffffffffffb, 0x7, 0x5, 0x1, 0x346}, {0x3, 0xd83, 0x10000, 0x100, 0x1, 0x20}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/04/18 20:09:49 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000200)={0x0, 0x1000, 0xb9e, 0x1f, 0x4fa}) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x100000001, 0x2000) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000001c0)={0x52, 0x0, 0x1, {0xffffffffffffff01, 0x8}, {0x5, 0x2}, @const={0x5, {0xf951, 0x7840, 0x59, 0x6}}}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x5646, 0x831]) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/108) [ 87.676872] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 87.717883] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 87.738085] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 87.762416] QAT: Invalid ioctl [ 87.807505] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 87.837631] QAT: Invalid ioctl 2018/04/18 20:09:49 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x6, 0x2000000000000004, 0x0, 0x0, 0xffff, 0xffff}, 0x0) clone(0x4000000, &(0x7f0000000340), &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000400)) socket$pppoe(0x18, 0x1, 0x0) 2018/04/18 20:09:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext3~', &(0x7f0000000140)='/\x00', 0x0, 0x0, &(0x7f0000000000), 0x28020, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff0f736769643d342c00"]) 2018/04/18 20:09:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 2018/04/18 20:09:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='syzkaller1\x00', 0x6}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e23, @loopback=0x7f000001}, 'bridge0\x00'}) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008ed000)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7b, &(0x7f0000002f40), &(0x7f0000002f80)=0x8) 2018/04/18 20:09:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(pcrypt(rfc4106(rfc4543(gcm_base(ctr(aes-aesni),gha'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000140)={{0x7fff, 0x80}, 'port1\x00', 0x40, 0x40000, 0x3, 0x9, 0x401, 0xe248, 0x3, 0x0, 0x2, 0xfffffffffffffeff}) 2018/04/18 20:09:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4002, 0x0) write$tun(r0, &(0x7f0000000180)={@pi={0x0, 0x9}, @hdr={0x1, 0x85, 0x10000, 0x1, 0x0, 0x7}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={0xfe, 0x80, [], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}}}, 0x42) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x1c44, 0x2, 0x2, 0xc091}) r4 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/04/18 20:09:49 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44033, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x81]) r2 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000000)={@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x1) 2018/04/18 20:09:49 executing program 0: r0 = socket$inet(0x2, 0x100004, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xfffffffffffffffe, 0xde87ae1027e0139e) getsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffe82) 2018/04/18 20:09:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffc, 0x181000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/04/18 20:09:49 executing program 1: r0 = fanotify_init(0x0, 0x0) r1 = dup(r0) write$fuse(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="1200000011000900"], 0x8) 2018/04/18 20:09:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) [ 88.469363] EXT4-fs (sda1): Unrecognized mount option "ÿsgid=4" or missing value 2018/04/18 20:09:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x8) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f00000060c0)=[{{&(0x7f0000003ac0)=@l2={0x1f}, 0x80, &(0x7f00000015c0)}}, {{&(0x7f0000003cc0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller0\x00'}}, 0x80, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)}}, {{&(0x7f0000005f00)=@sco={0x1f}, 0x80, &(0x7f0000006080)}}], 0x3, 0x0) [ 88.513100] EXT4-fs (sda1): Unrecognized mount option "ÿsgid=4" or missing value 2018/04/18 20:09:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x500) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/86) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/04/18 20:09:50 executing program 1: r0 = socket(0x2, 0xffffffff7ffffffa, 0x40000000000000ff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) syz_open_pts(r2, 0x20000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000240)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f00000003c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3, 0x1, 0x50, &(0x7f0000ffd000/0x2000)=nil, 0x2}) ioctl$TIOCCONS(r2, 0x541d) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={r3, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000280)=""/239) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={r5, r6, 0x9}) 2018/04/18 20:09:50 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x200082, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x0, 0x4, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) lseek(r1, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/04/18 20:09:50 executing program 4: 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}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000280)='xfs\x00', 0x21000, &(0x7f00000001c0)) unlink(&(0x7f0000000200)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) close(r0) 2018/04/18 20:09:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x6b9, 0x40000000000, 'queue0\x00'}) 2018/04/18 20:09:51 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x800448d2, &(0x7f0000000040)=0x7fff) 2018/04/18 20:09:51 executing program 4: add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x2e, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/04/18 20:09:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x7, 0x4000) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000480)={0x3, 0x1}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000002c0)={0x79, 0x0, [0x3, 0x9, 0x40, 0x3]}) r4 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x2, 0x440240) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000400)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x2, 0x100000000000f000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000380)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x0, 0x20000000000, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000080)={0x6}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000000100)={0xdd73}) futex(&(0x7f0000000000), 0x3, 0x0, &(0x7f00000001c0)={r6, r7+10000000}, &(0x7f0000000340)=0x2, 0x0) 2018/04/18 20:09:51 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x141000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x220800, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000180)) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000040)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0xff, 0x6, 0x7, 0x1, 0x0, 0x0, 0x5, 0x6, 0x600000000000000, 0x1}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) 2018/04/18 20:09:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0d0a000ffc82c03cd9e866b817fa00000f23c00f21f86635010001000f23f8b801008ed0440f20c0663506000000440f22c00f01c866b9b400004066b802dce87766ba000000000f3066b8aba810870f23d80f21f86635c00000600f23f8650fc729", 0x62}], 0x1, 0x10, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x4, 0x0, 0x1f}, @cstype3={0x5, 0x2}], 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x2286, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/04/18 20:09:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x8) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f00000060c0)=[{{&(0x7f0000003ac0)=@l2={0x1f}, 0x80, &(0x7f00000015c0)}}, {{&(0x7f0000003cc0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller0\x00'}}, 0x80, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)}}, {{&(0x7f0000005f00)=@sco={0x1f}, 0x80, &(0x7f0000006080)}}], 0x3, 0x0) 2018/04/18 20:09:51 executing program 7: r0 = socket$rds(0xa, 0x2, 0x11) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000010c0)) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255, 0x42e1f40f82fdb420}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x0) r2 = dup(r0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000080)="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") ioctl$sock_bt_hci(r2, 0x800448d2, &(0x7f0000000000)="61c4de25b722544766686bb23f48810014a3b302d8fb0e6040704d709dbb2000e1124c8f968dd5725f1cd1d6bf6426c687d41f9e4f8481ff37375f4cc209406e7588c528b8cc3f2b0edabbaeb9b0c9e2eecab35bfd1826bbb1f04df142bf748ab9a50b21ba8ade58a6fd670eb3bf8485371c3450aa2251d4baa9cde2cc") socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/04/18 20:09:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='(.!\x00', 0x0) semget(0x0, 0x4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002000e0000006e875cf7a0010000000000003800000000000000eaffffff0000200001"], 0x2d) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x60000000000000, 0x2}, 0x1, 0x3, 0x5f, {0xfffffffffffffff8, 0x4}, 0x3, 0xe7}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x500001d) ioctl$KDDISABIO(r0, 0x4b37) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/18 20:09:51 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x10000000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x20000000000000a8, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00', 0x102}) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x2, 0x3, &(0x7f0000000480)=[{&(0x7f0000000240)="11fe4a8d6c4cdb70b4555a90ecc89090174723dc", 0x14, 0x80000001}, {&(0x7f0000000380)="7b21f8b7fd32658808c71d3a55827cd99f8dcf942161f4448643e19a6a62d6653045eed778cfb8fedc74c04a43f128de86e1cdb91a4bd6e24fe1fccff9630bc14f7b938351ec2e84804b1031f615996ec820cc663c5ed922cb6f166f621250465aecfd192f62da200b6be321a6bb7047b15418917bf0cc14e005ca5dddfc6410141857b9e02a1a0e4d410a94cfc04fced73198a99448dd466784f93b146e9c985654a1f0ae0e9ab19c2c67a159706e26deee7636c0e88ef46c577ef7444b3474f5b66aab6cfd34a42506bad46437de38b81d487633424b9a6d4d73c98f0fa58cfb037c2aa250a8a5e88977ba05640d8d95981567750a", 0xf6, 0xfff}, {&(0x7f00000002c0)="2c43b80979765342ffcc3295c97436152b95950cfefc3cbd4f44d6a36eda081f2b9be20b5278342ec175eb09bedcdfb202b30793c66224ebb68f9fa7415200359dc51dee2573841fce9113fb8af70fa85a00e6e81d", 0x55, 0x1}], 0x140400, &(0x7f0000000500)={[{@data_writeback='data=writeback', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x38, 0x38, 0x7f, 0x7d, 0x36, 0x3d, 0x36]}, 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x0, 0x34]}, 0x2c}]}) 2018/04/18 20:09:51 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe40, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x1}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2) ioctl(r2, 0x5, &(0x7f0000000100)) 2018/04/18 20:09:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000, 0x0) write$cgroup_pid(r1, &(0x7f0000000000)={[0x30, 0x30, 0x35, 0x32, 0x30, 0x36, 0x30, 0x39, 0x37, 0x31]}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) 2018/04/18 20:09:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00007e8000)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000f13000)}, 0x810) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="ff", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x22400) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000140)="c4a1cfc5b5ce324ff481d89be9b62b0a94de36260c10a036c34cddf96483455086e963c8d6476f08d74bb3faeb2659112f409035deb546ec6eff8f4cd911b973ee5e294773b6005b1816b0defd84a6baf40fa8c6476bb2704c13759027835f1a08947a076aca932750b27caa7d79bdcd7c0d717c2db8cbbbfec442575fb9084362f504e75d03c6e76dc866202b97386e23fbec3587698229507c407cc3115bb89faeee7d83c302e90d43d0e3fa88caaf43f8dc63db57611c4b918d0169f8977e4313051e4926ea4f231c66d20651a0704c34fc29d071188c470c88b635d04f47e20d6eb63f602a6e741d794f1c6029bb9b3defa6fbb63294310601a722e3d03154851476dd47684546824ed787d81201092feb10701a3c60f833e6aa017c8ea33111c9ea65ebd149cb7a0db2eab802f3846ce61fe7ae018fba04e5ba8e688263876c0273d470854a7928f27be9c52152d5dd69a881a7aa3200b4c007ed4836377e001d52359470abfb09dc0a69011e8611d32aaf150a91d9f0b16b1e6257322e8bc4330016ebd8dd0b8a18b045abd761c15bb1df52217c44c6d6809e2f9ebd0ba371ccb287f3af5e52dd5d885422a6ac272a4f065b2105ddfb4055701ca13d480ef208b167640e40bf03d2e7422cbdf3c66f664b609991453eace474027af0901ac8b18be5edbb892f230e2d4fa811e7bb223da6e6ff4aee1f2de634f1bf0156b9cedff4c77e1610f5acb60945e9f130b4938fb797e807880ae162a7a162d26143921117e74a385433006ea597dda3e3a1eb0a1c5d5a7048098ef2e797ad5e2a6a9da6f783d596f9487f13ac9b7a2f28f0248e2b9abbc827a0bbc78766d525e5f4a4a21e77b4f69fb4d84fa9bd1852cb15b5272a63d5cb34f7d902418dae52a46f759c00f685126925a3ab5644bc68626e1cf912b55dd846dd9bd7f2c2fe1ec6c0eba22596527d945b76b47e22d658b21a4b37131d3964fc72c76d850cb33daf40a232bad0ef48569078ead2eada6eba55806f356a33200c05025a31a04a6f20e8cb56c44e2681ff0da4cc100b3be9138c07fe38f567160c056fa0d13fab61b195a99fc169e8e85831ef11e0bdbc6f444e9632ba4c299b62a183ad1f02dc683443b9b1d8dd82372ba470b368f942d31f963fbce28800d77f61bcb7a375e62485f110a2497d87c8e46583de0e47c169f9675a44a2aeb569c7ff4a27368f6cac84ad049a6c7303010fa9ee924f5f78d72f15dfb51338b415efd39a8351264bbc84dddfa08c15341f97ae058bedfa8fa2d611569483aff814cd6d0a5d3abfc720f0ce7090cd833ba8526ed016c1b7e451f3a3299324cc41857e491c7da2c7580dd7b3379e6ca88ee560064ed1d7862b394f826b5147c462c83807fb964d2a1d08fa7e8980862142112b971db29fdc78ab317c9aaba8e5cb6b48d58e43fcaec9468c8558b9852ba5c568ea62f8f5f4e55788dce5affae26fc5e49887602d82fb047d375647991f5a6a5a65736bf04bc0d02ea3aa0412726fc776d889e5b5e3e9d2eee747cba1d0448907a36fe9064c87cddfa82fb68848c875e8124bb8cfce491723c8474e0c21c4c55f73b5546d1f809c60173cbc32547a8b0cf10b9634b132d91bc127f79d5e710849ef41401a2ec92e5d6fe7fbfde6867c2825a1ec239a58ba0d74b74e185945f15c4c80b6f9b4eeef10145d9c2a894b62480d36577c96ddca459745470bd9c3e1395699c53abb1a24238cda62014274c3dd3908905f85d8cfa9c41e6c48ccd6cbeddcb352db09927f7616779b36e3fa88eec66f0f759efb3e6c1c1fbf41fb6360c7be8a0d65d3077c60d7bc6cd7bf90a1373057e805a93294982b0f9f80e92bc5565c835a4a07f0b55afea68cb2cc3f676f5cc0a40c3bbae1b8fafa6e5339f46fd51aa599f1f1ccfd5ef5e67fc108e6518f76444128b2ad38638847f01f703120a7d8242c758b3d8e65b9fa029b35bc2766e321d5564a87b5e01ac8159ab58ca62f7ca5738f7685516f5a7d0a809d35f16a05a6e5b601524f206d12317984af6be2ab04af34e404512267b85afccdc30df0a774b6466560739d14afc90f2d8b5b0b36a085b7f46e0cdf254d5880bfefb2b4d3daeaec86779e01022d667735610c71e3c4f68bef28afe0ff59a21c40e1a339f83aed11a229824ee7a7451e718b4cf7bedd30c759efeee195af448b8380e1a9e33c2dd5bee1de2f9876281566a5f0a786022f6e30e38116047c5663e3b264cc51f3d084670feb33e37e2caef4dd6bff8c0f608184e7eb5e52a6a2541ea43d45635ea148bb375882b7ae6bab66cd4f3bf26f3a360e0a3615483842d38f3615b82e3951ae7090bbc5bc019321f69f178cda4e1221171ab6598a1edb880a7c027eb9625b5778487339b6261fdac5263c95d9efad323dce32f74f239a7941fa987e2e63d47e7efb271969b6c57bc1932280a6fbe1d6c702c18ad9d1e21d8ab8974c17ccd437eace89ce071deab7f1c738a1f613f418b5b4d40ee8fe2a4dfeb18a3112d0e790e3a93524984d71fb62313ef0baaf33a200923a97ab84d1ce6ad4d35a2d165ac7a423358627ddbb1e4f64b93842a977e8efe2046b09fa776b8a298229b01661b447ff8c463570c5233aafa04180a4ceda16e78602aa7eb510a87dcb326e9b85fe7cc353087e12e89db87f6bfbcf71c3754f3798303e24862b3b07047f93da74e368a2a26124e8b92bff548c713c8883599f26eaba6c49b360615d0f744c7f5a4ddcf8d2b153f972147c79511d2352544c2376a7681f36e727c016b6b3d91b175fdf7632bb3e3f430bab61a270a25ad960bc0c61e1146b51fa38e8f906a27c522b5d7ce3db53ee6b97aa30e814f18a5c4abd3b3ee44c119d87ece3313e47dcc9f56b04d442201977affc69943636c205cb9435cb9cddf2493fbe6f22e56471f69903732f4f477593ff5ac5df0afab3ce4f35b1035bd3805d7a0d01198d122d95fd5f8de307987072adcc969b66eea6a150dcf7e08ba0d78c0505dee8987b6db5710499366ea9f09d269bf4748a0f9e62deee6aa5e8b8c29d6b1d99294f38fc4682562e6630a7673aedd02caf8b82c249a5c6eab9a6de7b4c9dde6320de640c0ceb698a59cd3999f7a83dcd5c9b84ad00df35c8572557f64e90b9b9beb57bc59a0f837cf85e178be24ef51052a82314522569168b7bf48113d241c01ad0a9f4094af078d21de3a78d479a4f74d455b59d694513d66efa2e777514acafa1774ce2d4933074f50a6bec62ae29780b2df50e07c49dfb2365bb93b8a994e7c29a0a4183c7bc4f3452a26e0bd2e1f0c9e14647bd9cc4fd09202a931eb8f111f6d6cfebb81dbe800b78be374f4246a20fa106454ab2339bcc05c3bd705f56c8ae37d63785fa111c78d912d2ef3743cfa348af10b6033e31e2f37bbe07fa6e4fa2a06a66070224f1ccc673e1edcfd7d16cf8afe535645b9a6f2b1ed2c41653555fa1e37790a55331ee17a39e874c7ea5a18233e723d3f08c044ceea99f2509ffcb3709ab7da388d0d5373f93071025b58e273f3aea461bad37839eb61e56fa90e58298f8bbc80c77af63adad1226ce3256592d4da970db323f679708eea5a9c3c153b003796218c42a686c43f3ef66cad3f4cb98054b3a98942bf292ad7964dd52274454ee7df7583a63a9c63e1a4b05891d736afe90289d63a0a39da6f3cce793453371a53a80a051f88cc23d4ea1060381321aa8f45ba2cc1d154624337484eaeb6bfcb04f8675bce57c72b9d9f38dfe703ca2ccbbc5aef96b2351905e592934143e491329338e7857867a18ccda7949556fb99bb9057fc54d24edeeeee865e3998dad44c3486233e09dcb9f5ab1b944064334548885dfd2c6a4a9a4653517200e38a4ecbd095e36f5ea1444949a940f6999e89ae748718897d5abb1a03974ee8a6dc29119ad4c549ebd8b864a058512a8cb3dbfa682b2562ab04b8b7547ac97636619b734caa96bd85e3f46bb0145476e538f3841ba3d1c20b7fdfcadad1b46988fdb1c814399b01f0d4088bdcb0d0066796abe0409724cbc767b07fe341cae7d26be5b766346800b2deb37f668a03c48e29db7b910ee9a7f6f02d6eafe437d506407add86851ad370978f44eab80b1dffa72c14d4baadb7779351b4ec1b52709b2c069880afa009bda2e24724e220a7a5cfbe6d8273caea3eaa5330aded14f184127d7593911f78384732f3491f807eaded75f785f1567f69d0e2bf6225ff01a3dc92e66a4feb8e49893e0e735d960d01eeea82aeeec51b1b3f10fb3e33c3579cfa1eabed91537fb79c27a8972a56d9e70a326ecb31d77727181a2d9a06526f5205ce312d771cafac93797091ae82fca4b89eca7c0cff55981fe6450bbcc7c511ad032c1118f745bb4be0d22623b4385d37921372e7a1c4ed52b96824db18f985e3533ca7cb8d6fa6988a2d5318b75dccbcf2e36a9a2ad17131b90e1ba2af3ed4b5b00cf7d3b5706c362f13cb4d13749e86952e871fd7c9fcab6f1592bfda7f634e8f0b8a6850e843db74f67534ad39a74b05092266e9aa4398022f059e1673eeb0136667878343b6528f4d411e2538233e91c32fc052e0cc9a9a7a3b97be472e78f27e6ee1bfbe46857e81e8321d02dbc0984f4149d6adc3629f13a1169ee9e193218dbb96743d82bccbeea2c2d92a4326b5af03d9e625be867b063ef563efa4bb4666f4ee7fd153e11dc5393e46c6a2974e468f1a9376ea36d9dcd213bf7676f3747f606f6c4df6ec692fee4ca361639b4b87b3299274906655f469651c6b0476493cf848319d9da5b769c075f5a5bd61ddbb57dd3e38645f4fee982c8efdcf58203f9df157a0c5759d792270299477c839dba0c9a5b0e03c0109f58fa6ac62405eb9682221c8ae05273bd662b642160f3edf92bf242840045b6848302c8f958cf27b3d8a779c89070778a91962a4adba2bb465512f8a33d3c12f2178f32b78ae1c28583a93d3785bef752246a5bdee5a9dd7290c992741a84a5a9d4aa2a83ed25928fee1539440a5a9c405c1be44a9a000a4018680a2e7d5fd79dbc7c46d3cc09c594013421e7cf189c415cf6411dd2aa2cc684b6dd9a236907feb384fea93458da8867aa8ed0018455d3a6810c1656186235e358a878d17e79763b194406b7247292906a95a00c81efd1ec04ef36546e5146ecfbf58b5b7c3516022e557ab7b930b22648cdacbeddfe19d2b1933a66e22ac4c9d56ffc0abca9925fa353b318af44ae4981f60fcc11e273db9c803d40463c1a109f70f1b677d4c16ef6c4c35694be69b201edab0da21be810f9de94c98706d05686bf8de4205231b4848375a5dc723981ac19bc052f78c7c34fd81b21ddc93382004908ee76182250cb6090c7d66183f89f4ed02c6aebf8f4a7459f333eb7b8fe89ba72c42c4bf522c45acf4cd06783b94ca370567134e97f0fff79bde83cc19a2f41eb9076bc55bd406928acf9901be17f9b46f20b888a2084b1bab3b94cef26d187c4faf3be663c952025486ff41b9d2631d3458f69a6a3cdbe77711214b030f2c67d08bce5de282afe3aebbbde9f2de911349c37cfc8fa6e997fee9c21225c5db6711a5cab1f55c9190272add931bb8eb5dec29dbb8e5d95ba8c68d12a774871cbfc752b5879c4a14cc8a2d315c19d2a784a4d2c14dc21c9519ae132493c3c9588329f0c8c9db000d5d317cd81e5e6d09316e7bbb379334dcc00f942967ed3ddba1d7c15cfd1c22d15fc200c734c569e8b2a5b62347f4eb5edc184b4d08c763a234e16e3ef6efabca19e6e5af2905f7851") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0xffffff06) 2018/04/18 20:09:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a07d8aededb7cec826b1caa3e1e1d1665bdff7a75bbe3750101d5ed7f0000e381", 0x21) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x8000) 2018/04/18 20:09:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000500)={0x2, 0x2, 0x7, 0x0, 0x6, [{0x10000, 0x2, 0x8001, 0x0, 0x0, 0x4}, {0x800, 0x4, 0x1, 0x0, 0x0, 0x4}, {0x10000, 0x0, 0x1, 0x0, 0x0, 0x88}, {0x7fff, 0x340, 0x3, 0x0, 0x0, 0x300}, {0x8, 0x400, 0x1, 0x0, 0x0, 0x804}, {0x9, 0x5, 0x800, 0x0, 0x0, 0x1100}]}) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0) gettid() ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc) write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20) r3 = semget$private(0x0, 0x408, 0x0) semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c) 2018/04/18 20:09:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001500)={0x1c, 0x0, [{0x0, 0xfffffffffffffe02, &(0x7f0000000200)=""/204}, {0x0, 0x0, &(0x7f0000000300)=""/137}, {0x0, 0x0, &(0x7f00000003c0)=""/4096}, {0x0, 0x0, &(0x7f0000000080)=""/26}, {0x0, 0x0, &(0x7f0000001440)=""/185}]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x7, 0x5, 0xffffffffffffffc0}) 2018/04/18 20:09:52 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/236, 0x169}], 0x1, 0x0) write$fuse(r0, &(0x7f00000000c0)={0x58, 0x0, 0x1, @random="091f289043b87ef02eecd2208d87e1d3e02ad8994c7f4abe4742327063234cc346b9781f458e479a4f1375ef4d4118634a318a8043fc8ab743d45e3e3af1f78122d8d1ee3a827214"}, 0x58) 2018/04/18 20:09:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="480000001400fd0000000000000008560a847f00000000007e9a0200000000a2bc56010000000f1b89000000b90005000100000000000309ed0700ff00e7fbed5e00000000000000e8f79c2699d00aae14090dbc3979faf913132aa746939106ca796b5fa6df15c193b340fa063407c51a2b26311d26fdc19b0158079794c94475c9df6cc76dbffb27088c84330608f6d62452964428e345340724345aff27b5dba26f3340276b538ae5146e80b059b1443077a144c85340431d17ea5a2dd1ffecd57bd2cf94c38029dc188741ce0b1b1e7acdd038ea6475a2e6", 0xda}], 0x1) 2018/04/18 20:09:52 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x400000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x0, 0x8, [0xab9a, 0x1]}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/04/18 20:09:52 executing program 0: r0 = openat$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$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000068020000800000000000000000000000"]) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8001) 2018/04/18 20:09:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000500)={0x2, 0x2, 0x7, 0x0, 0x6, [{0x10000, 0x2, 0x8001, 0x0, 0x0, 0x4}, {0x800, 0x4, 0x1, 0x0, 0x0, 0x4}, {0x10000, 0x0, 0x1, 0x0, 0x0, 0x88}, {0x7fff, 0x340, 0x3, 0x0, 0x0, 0x300}, {0x8, 0x400, 0x1, 0x0, 0x0, 0x804}, {0x9, 0x5, 0x800, 0x0, 0x0, 0x1100}]}) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80, 0x0) gettid() ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[0x6, 0x0]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000380)=0xc) write$rdma_cm(0xffffffffffffffff, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20) r3 = semget$private(0x0, 0x408, 0x0) semop(r3, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semop(r3, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000440)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x0, 0xbea, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1]}, 0x5c) 2018/04/18 20:09:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40286608, &(0x7f00000000c0)={0x80fd, 0x0, 0x0, 0x0, 0x49249249249281b}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x410240, 0x0) 2018/04/18 20:09:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 91.081638] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 33021 (only 16 groups) 2018/04/18 20:09:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="2e0f017d000f20e035000020000f22e0c4c27d9cf136f4670f38f0a50806b9510b0000b80e000000ba000000000f30c4e179e681a75000002ef20f01c9c4c12967b2a58300009ac66788d18300", 0x4d}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 20:09:52 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x9}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)) 2018/04/18 20:09:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:52 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000200)=0x10b) setuid(r1) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) socket$inet(0x2, 0x1, 0x5) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) tkill(r3, 0x12) [ 91.182770] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 33021 (only 16 groups) 2018/04/18 20:09:52 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x30080) write(r1, &(0x7f0000000100)="af331c2d2523e9a18b8136a616e552d99696a5fe41d56948d1e4188163560b84349ea336834cf918cdd7c92589ccea2eb7f66f2f51a161e06f1ad4e3bc896306865d3c13f6a7a19c71b1db63bae2dd11d77e64fd44", 0x55) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x1, 0x200000000, 0x0, 0x0, 0xffffffff}}) 2018/04/18 20:09:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000380)) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/18 20:09:52 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/04/18 20:09:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x4041) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000280)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3ffffff000065000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "bca40005001500f7ff0002ff000000000000000000819e060000867dfffe0200"}) 2018/04/18 20:09:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb1, 0x2003) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a7}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000013000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) socketpair$inet_icmp(0x2, 0x7fffffffefff, 0x1, &(0x7f0000000340)) 2018/04/18 20:09:53 executing program 1: r0 = socket$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, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) pread64(r0, &(0x7f0000000000)=""/67, 0x43, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x20) 2018/04/18 20:09:53 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x4, 0x3, 0x6000, 0x1000, &(0x7f0000008000/0x1000)=nil}) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) sendfile(r0, r1, &(0x7f0000000040), 0x80000001) 2018/04/18 20:09:53 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000480)=ANY=[]}, 0x0) close(r1) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1000009e, &(0x7f0000002200)=""/89, 0x59}, 0x0) 2018/04/18 20:09:53 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/236, 0x169}], 0x1, 0x0) write$fuse(r0, &(0x7f00000000c0)={0x58, 0x0, 0x1, @random="091f289043b87ef02eecd2208d87e1d3e02ad8994c7f4abe4742327063234cc346b9781f458e479a4f1375ef4d4118634a318a8043fc8ab743d45e3e3af1f78122d8d1ee3a827214"}, 0x58) 2018/04/18 20:09:53 executing program 4: r0 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0xfffffffffffffdcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}, 0x8280}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/group.stat\x00', 0x2761, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x6, 0x8bf8) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'erspan0\x00', {0x2, 0x4e22, @rand_addr=0xfffffffffffffff8}}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000001c0)=0xffffffff000) ioctl$VT_WAITACTIVE(r1, 0x5607) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') 2018/04/18 20:09:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000b80)="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") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x8, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0d63000001634040"], 0x0, 0x0, &(0x7f00000002c0)}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x3, 0x66f1}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/18 20:09:53 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup2(r0, r0) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f}, 0xe) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x1, 0x8000, 0x2, 0xffffffff, 0x10000, 0x1ff}) poll(&(0x7f0000002280)=[{r0}], 0x1, 0x0) 2018/04/18 20:09:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xb9, 0x400) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000140)="3210477eced1c633b9ab30c2ab584ae5936e4fbcba2147250864f729de276ed80e987f7562de7c2ecbdb8ab7efbbac8804153abe3ec22e32c6b106e8ed71e729b2ea93a44fd5a7060a3f204b706cf2c8e43d621cd014e375166d51c411595c1d84ced1d185c0cb0f63f12e7645a37b2f86adc4e2d96b1cb55ed4a7f449e501902cd3aba4d5bddb15dde5aea9eb5306435879d4") ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x400) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="694c00001a01000000000000"]) 2018/04/18 20:09:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000141f00090500000000000000000a000000", @ANYRES32=r1, @ANYBLOB="000000001400010000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/04/18 20:09:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 92.237967] binder: 7823:7824 got reply transaction with no transaction stack [ 92.245437] binder: 7823:7824 transaction failed 29201/-71, size 0-0 line 2763 2018/04/18 20:09:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 92.303583] binder: 7823:7824 ioctl c0306201 20000300 returned -14 2018/04/18 20:09:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x4) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/71) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 'bond_slave_0\x00'}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000000000ffed000000000000007d0000000000"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 92.353603] binder: 7823:7843 ioctl c0306201 20000400 returned -14 2018/04/18 20:09:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x3, 0x3}) ioctl$void(r0, 0x5451) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="48010000100001000000000000000000fe800000000000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x148}, 0x1}, 0x0) 2018/04/18 20:09:54 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r3, &(0x7f00000017c0)=[{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000740)=[{&(0x7f00000006c0)="d6", 0x1}], 0x1, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x1}}], 0x30}], 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) 2018/04/18 20:09:54 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaadaaaaaaaa00000000000000000050a09c0008110000bbfe8097e5ccf4602095bab900000000000890780000000000000000008e02c93570420da9e9849427a8857faaa9f7698f86fb4d1e049407a0e1b53e82362091bab5cd5d398fd9f7184b60c27dc4ea8e9a2761fd7e82a2b4cb97f9e05caee5a9400d7e04b08434242878"], &(0x7f0000000040)) 2018/04/18 20:09:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xffffffff00000001, 0x8, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000000c0)=',', &(0x7f00000001c0)}, 0x20) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000002c0)={0x2, 0x327, 0x9, 'queue0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r2, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140)='G', &(0x7f00000001c0)}, 0x20) 2018/04/18 20:09:54 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x378) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/04/18 20:09:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:54 executing program 1: r0 = socket(0x1000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e00000000001400030067726574617030000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/04/18 20:09:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000040)=@ethtool_cmd={0x3f, 0xff, 0x7, 0x400, 0x7, 0xffffffff, 0x37, 0x1, 0xfffffffffffffeff, 0x10001, 0x6, 0xd9, 0xaf4, 0x1f, 0x4, 0x2, [0x7, 0x3ff]}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x3}) 2018/04/18 20:09:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x743, 0x0, 0x3, 0x267, 0x7c5, 0x1}, 0x0, 0x7, 0x68, 0xbcfa, 0x2, "4716e9cf384014b1bf0a8783951f6daa4c349087b8678c508bb59854e6a8db48ecd52eac70df6a8e1efa87f2db2b7fb440efc74609424b1c09819229c02d0d927c0415d554d2dd7e9505b3e95856e73a0ef6337be4ad32b8fd01ab42cf45090c6b884c18d6cc1334bc194536c2fa0f415664ab92f789266df902c0bb454688aa"}) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000df8fd9)="2600000022004701050000000000000005006d20002b1f00c05d080a4a51f10101c7033400b0", 0x26) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x111000) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x4f64, 0xffff, 0x6, 0x0, 0x7ffffffd, 0x1, 0x80000000, 0x1, 0x0, 0x1}) recvmsg(r1, &(0x7f00005b5000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000094f000), 0x0, &(0x7f0000546000)=""/145, 0x91}, 0x0) 2018/04/18 20:09:54 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet(0x2, 0x803, 0xff) close(r1) [ 93.282605] netlink: 88 bytes leftover after parsing attributes in process `syz-executor6'. [ 93.293455] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 93.317221] netlink: 88 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 20:09:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="1ec1afff98c0f3fb72bc98abdcb850bfd6714a0f310ddf507f80de40afe9940847085ebe1da8fe322d3a01a93dd8ddafc13def4919df602c7939a09b71c1019c571d1b50397a714161349ca5a92e606c15d33d66efd0777fddd61f542ca22c758730e0b76072fad3d69d87e4ce0eaf72c0093febb09f98b165c0354e9eb93642bb032ea136ef17f8007a663195f9d0c29eb96b538f6f46000c6a6a8001d03dc8306f4d037acc26bafa8049cd4c463a8f8d92eb21") ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r0) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) 2018/04/18 20:09:54 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x6, 0x6, 0xb, 0x2, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000003c0), &(0x7f0000000480)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380), &(0x7f0000000080)}, 0x20) 2018/04/18 20:09:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:54 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x24, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000340)=""/161) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000001c0)='cpuset.cpus\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000000101005, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000080)=0x1001) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000140)={0x0, 0xe7df, 0x9, &(0x7f0000000100)}) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082ef0a)=""/246) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3, 0x141800) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000b33ffc)=0x10ff) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000200)=0x7) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0xe3fb318, 0x0, 0x2, 0xffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000280)={0x8, r4}) socket$inet6_tcp(0xa, 0x1, 0x0) write$cgroup_int(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="dff996151cb59ac835e96c82587704263bf2ca58491238bb892ac23107975f073b1d7934825c35422eb5be8f7cd2a00c5f54d9fa2167439e31b1afbb69c6343c6cb85942cbe66a7e5542e9f6e58ec52e1f596d740bf5cb168a98547bb56b98301e5f9987e37b3006c7ef5ebbcf49ca79a916a0a078a0462d6aea"], 0x1) 2018/04/18 20:09:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7fffffff, 0x4400) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000100)={0xa8, &(0x7f00000002c0)="d71469b5dab63952cbc662b386d74d4cba0a0d2a581ec5ae6411dc6eb60c446cc7ac5a769f7e5b181696843d7dcf7c003dad6738a75a1119aa35ecf11eafa1ba2d10bbf7a964147624ccea0be0f6f255b14dedf5da70098e4cdf3bb77242f9cf99e12e9bf6c0849de4825b030e248b65a5195895d0295ebf160ab616764618a1ee126334a34a6c1a4808c41585b37e5efdacbddde27e6318adeee8f2d633bbd6a18d647e369618d7"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/18 20:09:54 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x81, 0x101000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0xa) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00002c1000)={0x70000005}) 2018/04/18 20:09:54 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x5b, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x400001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 2018/04/18 20:09:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 93.579710] QAT: Invalid ioctl [ 93.601293] QAT: Invalid ioctl 2018/04/18 20:09:55 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1c200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x100000000) connect(r0, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80) 2018/04/18 20:09:55 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2d3bb351f0c3eee3907dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f1906008262d732940142ab1cf90b"], 0x83}, 0x1}, 0x400c084) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f000023f000)=0xa, 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/04/18 20:09:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20000000}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) 2018/04/18 20:09:55 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x5b, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x400001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 2018/04/18 20:09:55 executing program 4: clock_nanosleep(0xa, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000002ff0)) 2018/04/18 20:09:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:55 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0xab6, 0x0, 0x1}, {0x0, 0x0, 0x100000000}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r3 = socket(0x1000100000010, 0x2, 0x0) write(r3, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/219, 0xdb}, 0x0) 2018/04/18 20:09:55 executing program 0: semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)={{}, 0xfffffffffffff147}) 2018/04/18 20:09:55 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x181000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x0, 0x8}, 'port0\x00', 0xa0, 0x150001, 0x80000001, 0x200, 0x10001, 0x9, 0x2, 0x0, 0x4, 0x8}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="370000000f25b3ec5d18b1b4f20000000500000040000000"]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000078c0)={&(0x7f0000003d00)={0x10}, 0xc, &(0x7f0000007880)={&(0x7f00000063c0)=@newsa={0x13c, 0x10, 0x3, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x4c, 0x2, {{'ecb(cipher_null)\x00'}, 0x8, 'F'}}]}, 0x13c}, 0x1}, 0x0) [ 94.541152] QAT: Invalid ioctl 2018/04/18 20:09:56 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x180, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000240)={"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"}) setreuid(0x0, r1) fchmod(r0, 0x6) 2018/04/18 20:09:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet(0x2, 0xa, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000300)={0xfffffffffffff6a2, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r4 = dup3(r3, r2, 0x0) gettid() sendmsg$unix(r4, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6e", 0x77}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040), 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80040) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000003c0)=0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000400)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r6, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r7, 0x89f8, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xaacf}}}, &(0x7f00000002c0)=0x84) 2018/04/18 20:09:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:56 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)={{0x0, 0xfffffffffffffa3d, 0x40, 0x1ee, 0x2a4, 0x6, 0x108, 0x7}, "46dd71fd7eb36859334e7a9fd7ee939c42ef1136cff17f10b27e0f32", [[], [], [], []]}, 0x43c) ioctl(r1, 0xc0184900, &(0x7f0000002000)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x488000) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) 2018/04/18 20:09:56 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x5b, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x400001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 2018/04/18 20:09:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x505}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='syz_tun\x00') [ 94.720460] QAT: Invalid ioctl 2018/04/18 20:09:56 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0x800) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000140)={0x7, 0xcf0, 0x4, 0x100}) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300e81c85687f0000000400ff7e28000000110043ba5d8060000000060000000029ec24000233ec3fc60f61c3e32526fe1b0cd37ed0", 0x4c}], 0x1}, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000180)) 2018/04/18 20:09:56 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7, 0x200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/239) socket$inet(0x2, 0x8000f, 0x3f) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x410000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) 2018/04/18 20:09:56 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x5b, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x200, 0x400001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 2018/04/18 20:09:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x800000002, r2, &(0x7f0000000080), 0x10000000009, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:09:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:56 executing program 1: capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/115, 0x5}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xf8107ffffffe, 0x600001) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xddda, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x13) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000002000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/18 20:09:56 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0xf418, 0x80, 0x5, 0x7, 0xe8b, 0x2, 0x401, 0x401, 0x756e, 0x80000000, 0x6, 0x5ef6cda9}) sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000100)=""/139, 0x8b) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r3, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/18 20:09:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb1ffc), 0x4) read(r0, &(0x7f0000000000)=""/183, 0xb7) [ 95.487632] QAT: Invalid ioctl 2018/04/18 20:09:56 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:56 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x0, 0x8, 0x8, 0x400, "6ac08249dd3486094dcdb834b8267805c3dbee59b0670da7770f8874a258ef9c"}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x12800) getdents64(r1, &(0x7f00000002c0)=""/66, 0x146) getdents(r1, &(0x7f0000000340)=""/249, 0x164) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffff, 0x101080) getdents64(r1, &(0x7f0000000df0)=""/528, 0x7f355f44) 2018/04/18 20:09:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000040)={0xfff, 0x9, 0xdb, 0x3, 0x2, 0x7ff}) 2018/04/18 20:09:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x800000002, r2, &(0x7f0000000080), 0x10000000009, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:09:57 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x20000000001, 0x0, 0x0, 0x3e}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x3, 0x7, 0x6, 0x4}) creat(&(0x7f0000000180)='./file0\x00', 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x502, 0x0) 2018/04/18 20:09:57 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x200200) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x7, &(0x7f0000044000)={0x0, 0x1d}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) syz_emit_ethernet(0xf4, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="dfbf36fe8597", [], {@mpls_uc={0x8847, {[{0x1, 0x24d, 0x0, 0x3f}, {0x8000, 0x10000, 0xff, 0x5}, {0x5, 0x6, 0x3e, 0x17}, {0x3, 0x937c, 0x4, 0x4}, {0x3, 0x5, 0x80000001, 0x5}, {0x1, 0x1, 0x4, 0x800}], @llc={@snap={0xaa, 0xab, '-', "102311", 0x8864, "17310761042b7f154ca561ffca0cfa1ec96a41eaf1a6749d459bd1f3e7bd58e927ce3d74fe4d844813cfac3eadb2594138967bce373082089c0aa3565fb8487d0e4df322023c0cd2cc2debc83f46148d9232f296918c0602efa3a477c6fd3d9f81a4fb3793bc1878d9a6d4a883640e455520e7c2c1a4878725f5f9f995d82859da21af126fb42979eaefa4b7d363a814d23a7d6b07750c298f96a2bffd26ef9264f59b5bec20be0995ae1e651f58ae270c86f25e6cf4c51963d8b3ee107f861dd4f837121de5"}}}}}}, &(0x7f00000001c0)={0x0, 0x2, [0x37, 0x382, 0xfd6, 0x9bb]}) r4 = semget$private(0x0, 0x2, 0x10) semctl$SETVAL(r4, 0x7, 0x10, &(0x7f0000000240)=0x3) 2018/04/18 20:09:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/18 20:09:57 executing program 2: capset(&(0x7f0000000040), &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:57 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x2, 0x40000000002f, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x10000) 2018/04/18 20:09:57 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) lseek(r0, 0x3d, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20000000000003e) 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) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/18 20:09:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) close(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000080)={r2, 0x1, 0x9, "8722a293c217fd787d0ea831ea803fad98dffaf537b70e6d30820203e8e6dad6aa361c30f4fd9cfbae48cd50b48c1abfafd3310ceade06836d7f547983273f814009289978e9b2eaf16f2e7f246f0df56fce9b8a00e3b336f1ab5ea0fa81a2e5e01581746d66564120d64540435b6c425f30cb1967f2e4dadcf78cdd4f882b00380db359921b4c1599c72b030fbf8614202c022cee3c54d8b930e2f04b847825d41987c942683435fb5b188d5f9d5b7571c18f21c3840cc93c746f27edea235b65b32924519081cc2529711039329741b58e2b6a17a5c813e058d2af"}) tkill(r1, 0x1000000000016) 2018/04/18 20:09:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x800000002, r2, &(0x7f0000000080), 0x10000000009, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:09:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0x7b, &(0x7f0000e2a000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/04/18 20:09:57 executing program 2: capset(&(0x7f0000000040), &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="140000001c000408000000800000ffef20000000"], 0x14}, 0x1, 0x0, 0x0, 0x1000}, 0x0) 2018/04/18 20:09:57 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x28a100, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000080)) 2018/04/18 20:09:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0xffffffff, 0x7f, 0x4c2}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/34) [ 96.564057] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/18 20:09:58 executing program 2: capset(&(0x7f0000000040), &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:58 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ncpfs\x00', 0x20000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) 2018/04/18 20:09:58 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@l2={0x1f, 0x8, {0x8, 0xd87, 0x10000, 0xed5, 0x10000, 0x1800000000}, 0x5, 0x9}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x28, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20d9, 0x200) 2018/04/18 20:09:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xcf, 0x80000) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x109040) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x100000001, 0x2}, 0x0, 0x3, 0x0, {0xff, 0x1ff}, 0x7f, 0x8}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x9) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x6) 2018/04/18 20:09:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0xfffffffffffff436, 0x7ff}) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x3b6) 2018/04/18 20:09:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0xffffffffffffffc0, 0x3, 0x1}) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x4, 0x800, 0x9, 0x8, 0x0, 0x7, 0x2, 0x5, 0x4, 0x8145, 0x7}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)={0x20, 0x0, [{0xaca}]}) 2018/04/18 20:09:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x800000002, r2, &(0x7f0000000080), 0x10000000009, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:09:58 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:58 executing program 4: getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xcc, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/204}, &(0x7f00000001c0)=0x78) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/67, 0x43}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000200)=[{0xc, 0x1000}, {0x3, 0x8}], 0x2) [ 97.077955] device bridge_slave_1 left promiscuous mode [ 97.083484] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.104092] device bridge_slave_0 left promiscuous mode [ 97.109613] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.158570] team0 (unregistering): Port device team_slave_1 removed [ 97.168695] team0 (unregistering): Port device team_slave_0 removed [ 97.178533] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 97.197759] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 97.228712] bond0 (unregistering): Released all slaves 2018/04/18 20:09:58 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18def771b8e419f395d2e60000fffffffbf40f160000000000050000000065907f000000a114003035a362e2bf37"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x4c00, 0x6f2000, &(0x7f00000003c0)) 2018/04/18 20:09:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x800000002, r2, &(0x7f0000000080), 0x10000000009, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:09:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x219}, 0x3) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000400000000950000000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x29, 0x2b, &(0x7f0000000400)) 2018/04/18 20:09:58 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:58 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r2}) syz_open_pts(r3, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000580)={0x1, 0xf3b, 0x1f}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc008551b, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [], {0x77359400}}) 2018/04/18 20:09:58 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x1) pwrite64(r1, &(0x7f0000000080)="a88fcc1324baa9d755aaf3a734b449a02d7c36dddb0c2194bb598f4d60a065e97338a32d8017e105a06a19273b642b", 0x2f, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000001c0)={0x2, 0x82, "fc7a8a5961babaff0477e9fa1d378fdd51cfaace2dde8c4bfb2bbde382ecca5f7cb93a38508d2ca5b79cc05d389b799a027aeddd8390ff73671915addbf358b303474c3b71b6df0e7a1e06762343be315045feb507f187a262f4c6e0e791635ebc2d508ee924655e558a477667ef1ad727018cc0c18eb910b60674dc65bd53610316"}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x84}, {r0}, {}, {}], 0x4, 0x0) 2018/04/18 20:09:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x3, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/04/18 20:09:58 executing program 7: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f00000000000000000100", &(0x7f0000000000)=ANY=[@ANYBLOB="12000000000000000000000000000000bb6785ccc0d867c5d27747236fed66f5e25355a7d159e0b0312b46c0"]}) [ 97.460636] device syz_tun entered promiscuous mode 2018/04/18 20:09:58 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:09:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xa000, 0x0) mmap(&(0x7f00007d3000/0x2000)=nil, 0x2000, 0x1, 0x13, r2, 0x0) r3 = dup(r1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000100)={0x9, 0x1000, 0x7, 0x4, 0x0, 0xec2, 0x8, 0x3ac, 0x6, 0xfffffffffffffff8, 0x80000001, 0x200}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000140)) read(r1, &(0x7f0000cccfce)=""/50, 0xffffff25) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000040)) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000000)=0x40) [ 97.564363] device syz_tun left promiscuous mode 2018/04/18 20:09:59 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0xffff, 0xfffffffffffffeca) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800010000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/04/18 20:09:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000080)={0x1, 0xfffffffffffffffc}) epoll_create1(0x0) 2018/04/18 20:09:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:09:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x800000002, r2, &(0x7f0000000080), 0x10000000009, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 97.666853] random: crng init done 2018/04/18 20:09:59 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r2}) syz_open_pts(r3, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000580)={0x1, 0xf3b, 0x1f}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc008551b, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [], {0x77359400}}) [ 99.386316] IPVS: ftp: loaded support on port[0] = 21 [ 99.731205] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.737593] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.745280] device bridge_slave_0 entered promiscuous mode [ 99.769733] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.776114] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.783271] device bridge_slave_1 entered promiscuous mode [ 99.807585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 99.832429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 99.900189] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 99.927800] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 100.032433] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 100.040369] team0: Port device team_slave_0 added [ 100.063993] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 100.071232] team0: Port device team_slave_1 added [ 100.094847] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.121237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.146757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.172672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.402435] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.408834] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.415483] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.421879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.230594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.308999] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 101.387488] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 101.393670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.401273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.475857] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/18 20:10:03 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:03 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/18 20:10:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001800)='net/sockstat6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3b) 2018/04/18 20:10:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x800000002, r2, &(0x7f0000000080), 0x10000000009, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) dup3(r0, r0, 0x0) 2018/04/18 20:10:03 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r2}) syz_open_pts(r3, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000580)={0x1, 0xf3b, 0x1f}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc008551b, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [], {0x77359400}}) 2018/04/18 20:10:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)=""/153) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x4041) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/04/18 20:10:03 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 102.025074] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 20:10:03 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = gettid() ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000540)={0x6, 0xfffffffffffffff9, 0x0, 0x0, 0x42, 0x8001}) sendto$unix(0xffffffffffffffff, &(0x7f0000000300)="bc1049f133842863264ad36240d71a0cb73d8a038c6524532608a6c775f466f6bac1cd22c4d0b2b308d2a6200af36c78ddefaee24a3b", 0x36, 0x800, &(0x7f0000000340)=@file={0x0, './control\x00'}, 0x6e) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x36, 0x7) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0x2) inotify_init() r2 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x9, 0x0) syz_open_procfs(r1, &(0x7f0000000180)='net/dev_mcast\x00') r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000240)={&(0x7f00000001c0)=[0x3ff, 0x3, 0x3, 0x3fff, 0x200, 0xe3c], 0x6, 0x3, 0x3, 0x1d7, 0x7, 0x4, {0x9, 0xdf8f, 0x3, 0x6, 0x3, 0xfffffffffffffffe, 0x7, 0x83, 0x0, 0x7, 0x9, 0x7, 0x7fffffff, 0x1d, "b5e10ea153a7ed63189445fd4597bc9c637ca920036de3541f888dc83afd53e9"}}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) dup(r0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r3, &(0x7f0000000040)=""/8, 0x8, 0x1fffd) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f0000000400)=""/63, 0x3f}], 0x3, 0x0) 2018/04/18 20:10:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() waitid(0x800000002, r2, &(0x7f0000000080), 0x10000000009, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:03 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r2}) syz_open_pts(r3, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000580)={0x1, 0xf3b, 0x1f}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc008551b, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217"}, 0x0, [], {0x77359400}}) [ 102.097358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 20:10:03 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:03 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000080), 0x8) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000050000001) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x1ff, 0x1, 0x88, &(0x7f0000ffb000/0x2000)=nil, 0x2}) write$evdev(r1, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/04/18 20:10:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x20008, &(0x7f0000001000), 0x34b0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/248) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x67) listen(r0, 0x87) accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/18 20:10:03 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0affffff0c04c5275c84"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001480)={0x1000, &(0x7f0000000480)=""/4096}) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000400)="19ccab7d2c42d21b623b1eee026ae031483a3fd3e88d0f4d76e2fc7b81d07742453b72f8ba5aad048ddb3251b90eb1e5f37cedc2252ab6cd7b0a4a4476c7") bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000440)={0x3, 0x10000}) 2018/04/18 20:10:03 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r1}) syz_open_pts(r2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000580)={0x1, 0xf3b, 0x1f}) 2018/04/18 20:10:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:03 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:03 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000240)='gfs2\x00', &(0x7f0000000280)='./file0\x00', 0x7, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="a1245e1625dfe53d32d72552e7ed4b939ae5456a764519a0ffc6b5e860291655a176930063e00870a5938e461672ab8203a0a5c90d5b3c13f235c3a59867", 0x3e, 0x9}], 0x0, &(0x7f0000000340)={[{@localcaching='localcaching', 0x2c}, {@quota_off='quota=off', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@barrier='barrier', 0x2c}, {@commit={'commit', 0x3d, [0x35, 0x37, 0x7f, 0x7e, 0x37, 0x37, 0x3f]}, 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@hostdata={'hostdata', 0x3d, '(&'}, 0x2c}, {@discard='discard', 0x2c}]}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ffd000/0x2000)=nil, 0x3f, 0x3, 0x83, &(0x7f0000ffd000/0x1000)=nil, 0x1ff}) dup3(r0, r1, 0x0) [ 102.506844] gfs2: invalid mount option: commit=57~77? [ 102.512450] gfs2: can't parse mount arguments [ 102.650323] sctp: failed to load transform for md5: -2 2018/04/18 20:10:04 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x5, 0x5, 0x0) unshare(0x20000400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1e000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}}) 2018/04/18 20:10:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0affffff0c04c5275c84"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001480)={0x1000, &(0x7f0000000480)=""/4096}) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000400)="19ccab7d2c42d21b623b1eee026ae031483a3fd3e88d0f4d76e2fc7b81d07742453b72f8ba5aad048ddb3251b90eb1e5f37cedc2252ab6cd7b0a4a4476c7") bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000440)={0x3, 0x10000}) 2018/04/18 20:10:04 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:04 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r1}) syz_open_pts(r2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000580)={0x1, 0xf3b, 0x1f}) 2018/04/18 20:10:04 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r1}) syz_open_pts(r2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gre0\x00', 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)=0x1) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/18 20:10:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) close(r0) 2018/04/18 20:10:04 executing program 1: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="23a6f8bb514105cae3848fbb3c38b3a26497eb9a88fc22e6fd278c39436c2a9fe838db9af9bcee3fbfd4bb7b05e8a4331a16ba7dd2b2b980125751a653981eb7e93674352a489395d99866c77daeae8adc76f04314dfe22dafa82e49afa54a023dff7fb64baf27034165deab738458d46489dab7b9caaaf71b787a889f370ad5d52a59879eef15ce1eacd512572171945bccf6a4fecd7b241163601b4018d8dd7b6dd2b6d68a83f1d8648fa271bc8d3b8d7389adbd0b9297e68748d1e533d8640489ee5c283c29039d56478c14c92eae4ec2315ea4c2870b93d2031133a7", 0xde, 0xffffffffffffff72}, {&(0x7f00000001c0)="cb6c9f0e8c7ead97c9a734410cdde265ddbf5d65ae933994cfdb5c6e4c7917b217b535265ba9adcb10f4b50b77c3a4326115f24fa2d9851fdb7696839e4cc791be0d9afbc659de3ad7299b0fc40e42b6cf", 0x51, 0x8}], 0x2002, &(0x7f0000000280)={[{@check_relaxed='check=relaxed', 0x2c}, {@flush='flush', 0x2c}, {@usefree='usefree', 0x2c}, {@debug='debug', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nocase='nocase', 0x2c}, {@quiet='quiet', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@flush='flush', 0x2c}]}) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000007000)={@remote, @dev}, &(0x7f0000007040)=0xc) 2018/04/18 20:10:04 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc08c0, 0x0) ioctl(r0, 0x7fffffff, &(0x7f00000000c0)="8b06515335e3e4be360a6e7b10ecf6412390ab3fe3237ccf4205e9c5b36753b20d1200b50fc1375c1172d2f29f95904eb71c0969") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) 2018/04/18 20:10:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:04 executing program 4: pselect6(0x40, &(0x7f00001d8fc0), &(0x7f0000000040), &(0x7f0000fdafc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/167) 2018/04/18 20:10:04 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r1}) syz_open_pts(r2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80}}, 0x14) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) [ 104.356506] QAT: Invalid ioctl [ 104.489727] QAT: Invalid ioctl 2018/04/18 20:10:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400040, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000001c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8d, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000100)={0x7, 0x100000000}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)={0x0, r0}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000140)=0x5e80) 2018/04/18 20:10:06 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x3, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}]) 2018/04/18 20:10:06 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:06 executing program 1: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="23a6f8bb514105cae3848fbb3c38b3a26497eb9a88fc22e6fd278c39436c2a9fe838db9af9bcee3fbfd4bb7b05e8a4331a16ba7dd2b2b980125751a653981eb7e93674352a489395d99866c77daeae8adc76f04314dfe22dafa82e49afa54a023dff7fb64baf27034165deab738458d46489dab7b9caaaf71b787a889f370ad5d52a59879eef15ce1eacd512572171945bccf6a4fecd7b241163601b4018d8dd7b6dd2b6d68a83f1d8648fa271bc8d3b8d7389adbd0b9297e68748d1e533d8640489ee5c283c29039d56478c14c92eae4ec2315ea4c2870b93d2031133a7", 0xde, 0xffffffffffffff72}, {&(0x7f00000001c0)="cb6c9f0e8c7ead97c9a734410cdde265ddbf5d65ae933994cfdb5c6e4c7917b217b535265ba9adcb10f4b50b77c3a4326115f24fa2d9851fdb7696839e4cc791be0d9afbc659de3ad7299b0fc40e42b6cf", 0x51, 0x8}], 0x2002, &(0x7f0000000280)={[{@check_relaxed='check=relaxed', 0x2c}, {@flush='flush', 0x2c}, {@usefree='usefree', 0x2c}, {@debug='debug', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nocase='nocase', 0x2c}, {@quiet='quiet', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@flush='flush', 0x2c}]}) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000007000)={@remote, @dev}, &(0x7f0000007040)=0xc) 2018/04/18 20:10:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x3, 0x2, 0x400000000000a}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0xa4, 0xfffffffffffffffe) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000b0e000)) dup2(r2, r4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c2, 0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) pkey_alloc(0x0, 0x3) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000003c0)={0x1, &(0x7f0000000280)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000440)={r5, 0x3}) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x407}], 0x1) sendto$unix(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) r6 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x80, 0x81) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f000069f000)=""/41) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x40, 0x400000) r7 = geteuid() r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x6, 'gretap0\x00'}, 0xfffffffffffffde4) keyctl$get_persistent(0x16, r7, r8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000380)=0x3) 2018/04/18 20:10:06 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0xd, 0xaa, 0x699}) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0xf) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x200004, 0x30803) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]}) 2018/04/18 20:10:06 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r1}) syz_open_pts(r2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:06 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:06 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x4, r1}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:06 executing program 4: r0 = socket$inet(0x2, 0x20000000000003, 0xfe) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x19, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/18 20:10:06 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x13, 0x2, 0x8f7}) mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x20, &(0x7f0000000b40)="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") syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/04/18 20:10:06 executing program 1: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="23a6f8bb514105cae3848fbb3c38b3a26497eb9a88fc22e6fd278c39436c2a9fe838db9af9bcee3fbfd4bb7b05e8a4331a16ba7dd2b2b980125751a653981eb7e93674352a489395d99866c77daeae8adc76f04314dfe22dafa82e49afa54a023dff7fb64baf27034165deab738458d46489dab7b9caaaf71b787a889f370ad5d52a59879eef15ce1eacd512572171945bccf6a4fecd7b241163601b4018d8dd7b6dd2b6d68a83f1d8648fa271bc8d3b8d7389adbd0b9297e68748d1e533d8640489ee5c283c29039d56478c14c92eae4ec2315ea4c2870b93d2031133a7", 0xde, 0xffffffffffffff72}, {&(0x7f00000001c0)="cb6c9f0e8c7ead97c9a734410cdde265ddbf5d65ae933994cfdb5c6e4c7917b217b535265ba9adcb10f4b50b77c3a4326115f24fa2d9851fdb7696839e4cc791be0d9afbc659de3ad7299b0fc40e42b6cf", 0x51, 0x8}], 0x2002, &(0x7f0000000280)={[{@check_relaxed='check=relaxed', 0x2c}, {@flush='flush', 0x2c}, {@usefree='usefree', 0x2c}, {@debug='debug', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nocase='nocase', 0x2c}, {@quiet='quiet', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@flush='flush', 0x2c}]}) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000007000)={@remote, @dev}, &(0x7f0000007040)=0xc) 2018/04/18 20:10:06 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffffffffffff) r1 = semget$private(0x0, 0x3, 0x14) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000040)=""/166) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/04/18 20:10:06 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:06 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xd689, 0x300) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x10000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x21}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/18 20:10:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 104.972932] proc: unrecognized mount option "¥‚5êÔLij[ÔùfE¹îÈ講^9ó¾1_ÛÑ…á½4õQ|$>šC w³+–8a¡k­©¢•CÆZ±±ó58Fÿ’Æ¥ l`… [ 104.972932] Ú­90Šæ ¬KqÅGzxöŸr!ÅY“ìv±PÈ‚ÑïÓn%ó//ü„]5°’_;’³iÙQªÐxv¶ ¿5U›¿3ã0׳¿Þœ3ÒѼ±Y"µï2`¦éjk•‹ÆcgIqt‡nž¯_ÌÙ…Ÿk¡mhÔAãf: [ 104.972932] ýF™R åzÿ"NBúË÷€¹ìñO³ *ïEâR²@l°´0–Ð$+KÑa§­ãê›V„y…À?éسˆ0¯Ï» du4Ç $RH¯ÇVÁ…û¥¸ŠG!Vˆ¡–à ;ÄÑÀM‡ 5÷ׄ•kô!#ð@–|ú®¢_H±_'N>06 õ[ &{²yR13øÏ5©‡ [ 104.972932] ݉km³ÉÅŽB=V츫g ù·ŽÁ‘¿ðé`Ô0·NõýÑH:’£¡÷Çþ?UsµÑìCtÆ ü-™‘2ó¨Ê_»…£ÚàƒT÷ÙÓ7vêÓÅî±ÃÙeû˼L“TbÔˆÚû¥ÿý°ÅØlê 2018/04/18 20:10:06 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x7ff) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x41, 0x0, "babba0ee85f0580bae4a2c66e156052135c4ee5284a754727cb451ac5ba0ede91b9972b754238c3666b751d229b3ad88fe66143faa6a88b027"}, &(0x7f0000000240), 0x1400) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000180), 0xffffffffffffff9f, 0x0, &(0x7f0000000200)}) 2018/04/18 20:10:06 executing program 2 (fault-call:4 fault-nth:0): capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 104.972932] ÙyÁ‚JIô:´›1^;Ûä“£­ãHâ¨Íhk“BŠæëjatÉK§šó_4Ð+áTÌzË414eä [ 105.126921] proc: unrecognized mount option "¥‚5êÔLij[ÔùfE¹îÈ講^9ó¾1_ÛÑ…á½4õQ|$>šC w³+–8a¡k­©¢•CÆZ±±ó58Fÿ’Æ¥ l`… [ 105.126921] Ú­90Šæ ¬KqÅGzxöŸr!ÅY“ìv±PÈ‚ÑïÓn%ó//ü„]5°’_;’³iÙQªÐxv¶ ¿5U›¿3ã0׳¿Þœ3ÒѼ±Y"µï2`¦éjk•‹ÆcgIqt‡nž¯_ÌÙ…Ÿk¡mhÔAãf: [ 105.126921] ýF™R åzÿ"NBúË÷€¹ìñO³ *ïEâR²@l°´0–Ð$+KÑa§­ãê›V„y…À?éسˆ0¯Ï» du4Ç $RH¯ÇVÁ…û¥¸ŠG!Vˆ¡–à ;ÄÑÀM‡ 5÷ׄ•kô!#ð@–|ú®¢_H±_'N>06 õ[ &{²yR13øÏ5©‡ [ 105.126921] ݉km³ÉÅŽB=V츫g ù·ŽÁ‘¿ðé`Ô0·NõýÑH:’£¡÷Çþ?UsµÑìCtÆ ü-™‘2ó¨Ê_»…£ÚàƒT÷ÙÓ7vêÓÅî±ÃÙeû˼L“TbÔˆÚû¥ÿý°ÅØlê 2018/04/18 20:10:06 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x23) fcntl$lock(r1, 0x6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4}) fcntl$lock(r2, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x10001}) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xffffffff, 0x4) 2018/04/18 20:10:06 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a191601aa371c9cd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000042c6e43c784f9d77ed81ca37d15d8f716fc2d04d87bf5cbee39398b962fe33a128296a0917b06b326992aedd07d7d08c3ccaae9e9cb88da580162d4364a0ccab5ef0addbacdd24297bb34862e6e1823b9b18fb26eda297f4c53b44057679353c4aa58e779ccc7eefc4872a0deeedfe34bc0e47920f222893098c0ee16382a751ad"]], 0x10) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x20800) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000340)=""/253) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000440)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x40c440) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000480)={0x7, r2}) creat(&(0x7f0000000040)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) ioctl$TIOCCONS(r0, 0x541d) 2018/04/18 20:10:06 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000080)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0xfffffd4d) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') 2018/04/18 20:10:06 executing program 1: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="23a6f8bb514105cae3848fbb3c38b3a26497eb9a88fc22e6fd278c39436c2a9fe838db9af9bcee3fbfd4bb7b05e8a4331a16ba7dd2b2b980125751a653981eb7e93674352a489395d99866c77daeae8adc76f04314dfe22dafa82e49afa54a023dff7fb64baf27034165deab738458d46489dab7b9caaaf71b787a889f370ad5d52a59879eef15ce1eacd512572171945bccf6a4fecd7b241163601b4018d8dd7b6dd2b6d68a83f1d8648fa271bc8d3b8d7389adbd0b9297e68748d1e533d8640489ee5c283c29039d56478c14c92eae4ec2315ea4c2870b93d2031133a7", 0xde, 0xffffffffffffff72}, {&(0x7f00000001c0)="cb6c9f0e8c7ead97c9a734410cdde265ddbf5d65ae933994cfdb5c6e4c7917b217b535265ba9adcb10f4b50b77c3a4326115f24fa2d9851fdb7696839e4cc791be0d9afbc659de3ad7299b0fc40e42b6cf", 0x51, 0x8}], 0x2002, &(0x7f0000000280)={[{@check_relaxed='check=relaxed', 0x2c}, {@flush='flush', 0x2c}, {@usefree='usefree', 0x2c}, {@debug='debug', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nocase='nocase', 0x2c}, {@quiet='quiet', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@flush='flush', 0x2c}]}) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000007000)={@remote, @dev}, &(0x7f0000007040)=0xc) [ 105.126921] ÙyÁ‚JIô:´›1^;Ûä“£­ãHâ¨Íhk“BŠæëjatÉK§šó_4Ð+áTÌzË414eä 2018/04/18 20:10:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:06 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) dup3(0xffffffffffffffff, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:07 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x109800, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xffff, 0x9, 0x4, 0x8000, 0x3, 0xfffffffffffeffff, 0x8, 0xffffffffffffffc1, 0xa7, 0x3, 0xffffffff, 0x5}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000000001010000000000dfffffff020000000ffff8000c00010005000200826d758ce7137410a8d97a"], 0x24}, 0x1}, 0x0) 2018/04/18 20:10:07 executing program 1: r0 = fanotify_init(0x8, 0x0) poll(&(0x7f0000000000)=[{r0, 0x20000000000001}], 0x20000036, 0x7) 2018/04/18 20:10:07 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r1, &(0x7f0000000040)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffeffffffff}, 0x1}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/18 20:10:07 executing program 4: 2018/04/18 20:10:07 executing program 7: 2018/04/18 20:10:07 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:07 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a191601aa371c9cd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000042c6e43c784f9d77ed81ca37d15d8f716fc2d04d87bf5cbee39398b962fe33a128296a0917b06b326992aedd07d7d08c3ccaae9e9cb88da580162d4364a0ccab5ef0addbacdd24297bb34862e6e1823b9b18fb26eda297f4c53b44057679353c4aa58e779ccc7eefc4872a0deeedfe34bc0e47920f222893098c0ee16382a751ad"]], 0x10) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x20800) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000340)=""/253) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000440)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x40c440) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000480)={0x7, r2}) creat(&(0x7f0000000040)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) ioctl$TIOCCONS(r0, 0x541d) [ 106.183422] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 20:10:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x4800) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000ffa000/0x4000)=nil}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="33000000010000009240189aa723298849b6d94f93e0e27c0db5c7795b05e18ce936fa5c191e4d21a5ccb4bf63b339db14ad6777550d1ea822c1db4327ad05455864f22bb330cb43b9e10858cc275386a99a9839b868967c057cb39119df1b61d6908a07f3862e2e248bacdbb86f5290ee6d7f81afbbe581e2db28bcc8290bcd08caa3a609d8988d"]}) setsockopt(r0, 0x1f, 0x5, &(0x7f0000000000), 0x0) 2018/04/18 20:10:07 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:07 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x1400, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:07 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x7706, 0x6f2000, &(0x7f00000003c0)) socket$inet6(0xa, 0x5, 0x1) 2018/04/18 20:10:07 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000001980)="82", 0x1, r0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000180)={0x0, 0x8, 0xffffffff, 0x0, 0xf}) keyctl$update(0x2, r3, &(0x7f0000000200)="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", 0x1a3) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000003c0)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000000000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'tgr192\x00'}}) 2018/04/18 20:10:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 106.249143] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/18 20:10:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200), 0x0, &(0x7f0000000400)=ANY=[]) open(&(0x7f0000000780)='./file0/F.le0\x00', 0x3fffa, 0x0) 2018/04/18 20:10:07 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002c1000)={0x70000005}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0x4, 0x9f9, 0x2, 0x20, 0x2, 0x1f}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x80100) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x7, &(0x7f0000000580)=[{&(0x7f00000001c0)="8c84d3c7d6495f2aac7c9c028d842a028a9af5757b20007d70ad713c67443e68600325034db3ea7e53cd17c0b135cae036762374b736d4fe2413e66546d7552123228693e0d57e7fe70c358137e39f6353579f3ff43d9f51d5cc8a857aa79d5d7c75a8166cc23fa3400a536f321da5a4167d26c28b", 0x75, 0x5}, {&(0x7f0000000240)="9b316f3948001b2e6d65248bea7efffe0e5d1f573a20f0a0c6c48cae74a248d8c8ab185a21a13cd99aaea9ed8d37ff8d7a8b7b087a24", 0x36, 0x7}, {&(0x7f0000000280)="34360a98a854a8b46a302bccda51d53c0e34ea2aa8ef6395e2b21db1759eb647a3e0b3a2d2000597c47ee97ece3eb32fc0eb878330", 0x35, 0x800}, {&(0x7f00000002c0)="f4ef2a98bfc1526d8050f1428855cd66532529d852b70e969a5a249b50a820f17df5c8996991c1e4e613d1f95db8dd9db10fa7c09706cfd58615c90af4eb46", 0x3f, 0x9}, {&(0x7f0000000300)="06f131eefd101e72768ebd1bda5f5d48dbed36f827bad12fd8e9ffefe6b70a681e06919b5530c1092b5bd2bfa7767a65823302da87c546803d51ec3e1ac885fba4fd7f2263e8e85ef8857e8fb374fa2538326f549a05b54e7dcfc086443fecc00f890602e44e855fac9c7b7f34de3f6310c7597867fddb047c649663d8b4bb9602a33383631496dc5f82254335a39caec3f475d27b803c8f11790f01b8adea606fe70f2b46f0edc817e30b82", 0xac, 0x40000}, {&(0x7f00000003c0)="d1f6de668532dfabfac8820bb221a46382509e8620f367da6935514c5ec3ad8f3b6865f5ec7c444272e8a8cabe4c7b82e84476dc5952cdc49307ce42b6db9aa1b03bea7c07bfa625437488500aa47a574b06247f66cd28ae42f6b1c34070544f0ce5b1aa6d99bc67889bdd9019bbc39d4656039fc0494e10638705209416c558bb", 0x81, 0x10001}, {&(0x7f0000000480)="28d7be9b4619f02649a5409e9f28981b521265aeb4ed431e5f816c3cb463b2980d0c9d7947a9bb29d8d511af9604c326f9f691c0e9a147a1ddffeb90b91e85b40bed96420115c57951ac92d158a37bf5c5e971d65028082b1302210e46b6b04136e45f26e50cc48058be7fdf338da22be95f7e452e838110dd69dda898305fd26ea913abb0f02b220ecf79142e1f6de3f955fc972d2a1f88a3635e2c24289c1074cdfaa1067717bf66353f46c2b953765d1250ba21e25d3506f6ec7b0f9a71a547a9a043bc725f2099bab9bbbbee6610cbf7b954a0a66d7a33e1637455f7c06e04481f44916196", 0xe7, 0x10001}], 0xa0000, &(0x7f0000000640)={[{@codepage={'codepage', 0x3d, 'koi8-r'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'ascii'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x37, 0x34, 0x35]}, 0x2c}]}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000040)={0x400000000000000, 0x100004, 0x20, 0xc, 0xa}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x3, 0x8}) 2018/04/18 20:10:07 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x14, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 106.428035] FAT-fs (loop3): bogus number of reserved sectors [ 106.434158] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/18 20:10:07 executing program 6: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 106.495555] FAT-fs (loop3): bogus number of reserved sectors [ 106.501486] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/18 20:10:08 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:08 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x100000000000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbad, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="eb68906d6b66732e66617400020120000200808000f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x123b00, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x20000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xca) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/174) 2018/04/18 20:10:08 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x80000001, 0x8000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0xb0, 0x5, 0xb200, 0x1f, 0x4, 0x4, 0x1, 0x3f, 0xd, 0x6898e5df, 0x8001, 0x20}) r1 = socket$inet6(0xa, 0x2, 0x40) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) timerfd_gettime(r0, &(0x7f0000000140)) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="20f8ffffff0000000000000007020000440f450300ef000097000000000000002d862a8633fbde197d56d7f6d3bdf1f15a35d41a9e9e809dd23d6dde8af9a2e06019d69c937d88686e45bc9b2e2e4aa85aab"], 0x20}, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/04/18 20:10:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200000004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getdents64(r2, &(0x7f00000000c0)=""/99, 0x63) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x8, 0x1]) 2018/04/18 20:10:08 executing program 3: rt_sigaction(0x20000000000007, &(0x7f0000000000)={0x20a4d70e, {0xffffffffffffc126}}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) socket$inet6(0xa, 0x0, 0x7) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/ipx\x00') 2018/04/18 20:10:08 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x41ffe, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='io.stat\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0xe84, 0x9, 0x5, 0x3, 0x6, 0x20}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000340)=r3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80}}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000380)={0x7, 0x36, 0xd66, 0x401, 0x6, 0x40, 0x0, 0x1, 0x275, 0x7f, 0x2, 0x100}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000480)={0xc4, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09631040", @ANYRES64=r4, @ANYBLOB="020000000000000000634040000000000000000004000000000000000000000010000000000000000000000028000000000000003800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000003000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03630840", @ANYRES64=r5, @ANYBLOB="00634040000000000000000002000000000000000000000011000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="096310400e82d33a827eb98e09dd19fdb754fef35b8211b6be1df18808a4c53d1fdd939ec2af0c53889e52e1f81daf1870c8c547969c34c63916d3f13baedf6f53e428cfd07d1544e3090d6f301d61d774c259d8bbd778f12eb72cbfa7fdeccd9047d6c666381e96559c99df9174b00ef1216c9489668aa363a534963117f145850b4dd8d117af6c5355f4df1ce58134eb535e13e0210e845992fbf81669757141835a15533344a9feea04dff79062eb970ae42ce443a79e99197b631c", @ANYRES64=r6, @ANYBLOB="04000000000000000b6300000d630000"], 0x60, 0x0, &(0x7f0000000400)="971f4dfc3416d1abfc969c83f30aaf72e6954ab9576964f3210f19df78d7cc3431ad9428b96f12db68f2930da936ea4e0f40d1a91d7224ab99e1372c1598cd574314954449f91501a105946c4a8bda2823acf73a320c97448998ef0a0e958154"}) 2018/04/18 20:10:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 107.166514] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2018/04/18 20:10:08 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x1400000000000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 107.242462] QAT: Invalid ioctl [ 107.269595] FAT-fs (loop7): FAT read failed (blocknr 32) [ 107.330181] QAT: Invalid ioctl [ 107.331179] FAT-fs (loop7): FAT read failed (blocknr 32) 2018/04/18 20:10:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:08 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x2f]}, 0x1) 2018/04/18 20:10:08 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200, 0x0) readahead(r0, 0x0, 0x9) r1 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xfffffffffffffff8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/04/18 20:10:08 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000240)=0x80000000) write(r1, &(0x7f0000f39fff), 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xde5, 0x2f707247a195511) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x1, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000001c0)={0xa2e, r4, 0x3, 0xbe54}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) chdir(&(0x7f0000000100)='./file0\x00') recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x20180) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x0, 0xb696, 0x80000001}) 2018/04/18 20:10:08 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x800000000007, 0x400, 0x9, 0x4d, 0x10, r0, 0xfffffffffffff6ca, [0x140]}, 0xffffffffffffff7b) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000000c0)="cf9e5059f2e72da7c527dbf9d5645b744106fd76ac5b857e229e496b78366930189b70b61b3ee938693f5ccd77011e89e75565cef1c00634370569cad90ebb72b5892e293daf40e348e108748d5cff0cf6ba77932622133445fadb8366635c3f5ca045bf057cb0cd8f5fa1c324c458d66db9c46c554664033b3536e5c9488bbebcffb512f0652e80dcebfe9faaebdc5dce444eeeda1997b08a8670f56401b591602a0ffd710d165274934dcbf1f491e9b3dc858a2a0a6c59da48f991d8fb1e1a1a874c") 2018/04/18 20:10:08 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x5, 0x5, 0x0, 0xd}) r1 = open(&(0x7f0000000600)='./file0\x00', 0x28046, 0x8000) fallocate(r1, 0x8, 0x0, 0x3f) 2018/04/18 20:10:08 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x1000000000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:08 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x400000000000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0x8, 0x1, 0xb}) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x2a2800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20011000000003, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) write(r1, &(0x7f00000000c0)="220000001400070000e8000000000300020803000100000008000200417afff0f055", 0x15) 2018/04/18 20:10:08 executing program 0: syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) memfd_create(&(0x7f0000000140)='/dev/hwrng\x00', 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x0, 0x0, 0x0, 0x5004], 0x0, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 20:10:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:08 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:08 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x244480, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000002c0)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000140)=0x88) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000200)={0x0}) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000340)='./file0\x00', 0x4, 0x8, &(0x7f0000000800)=[{&(0x7f0000000380)="648f3a4cf0e2b1e1257223712786effc8c42831d9b36abee48e4f9e42538468b61f2e1", 0x23}, {&(0x7f00000003c0)="95a7277c51ce5a1163484ccee86821c736125898de750dab5c56e5a5d9d4cd5c8b72841e93a0c93eebfa9117639bbf4fd0563b17ac49bfb819aad9539c935baeaf085699bf15e4754208474a076f8faa5b58a073051bf2a162d0b72f6ee675211090a150cb84ae9b25bc4ce0bf289f8e79070b8bc81d823d13562c4b4e0504d1eef91db81e4f52622e6af8e7ca34766261c9551e71b26634678610e2172b66e8c15f998dd74ecb9f", 0xa8, 0x100000000}, {&(0x7f0000000480)="3261dc8d56cfece24c8998ed5832610c1909398782f3c0f1574394b15842fd444ee8ceab564e8a8426654f214be293be91f997c9e896182680607c2a32a6547a8ed42cd54c86470fedf60269fe84941343", 0x51, 0x3}, {&(0x7f0000000500)="25cc9f307dcf75e764cb24317ccbe56f283b8aeae976c9bca925293f5d3b3a5256bdb1d354ae611be8ec47080675ace93a99f64f076774bfac1df52577dc4325b1ceb5184fb3ccdb1b17034c7de040b8960c986542cca2e72f559faed66a5d6edf019f6187099104b1e5302d234d4ba908c865315a37ddb7e142e723af5a0ced63db9ff7733997592c3f37b071f2ca5dc96c57915c0d13517a3bd235e65f8a8028070431b7c22c3216c53b41", 0xac, 0x5}, {&(0x7f00000005c0)="0771918b2379695f0e37", 0xa, 0x153b4e17}, {&(0x7f0000000600)="ff9039f357edc1aebaef6d50029d74f60de4442cf7cd98fe15a568bb8ec65dc97365fd377f29c79402c2ba2952408040d17a6ae5e9d5cbc8c03dbc2cb80a4fc56b836aafa0d6adbed9f2ccbe1d02083e", 0x50, 0x9}, {&(0x7f0000000680)="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", 0xfb, 0x6a}, {&(0x7f0000000780)="cb4a1052cf5b4a3bdee4e322c7519a434808bdde53c86fac62c5320e42944ffc851f420e34d45b5a0a16623833bb153d812522c020900a486900fad0a70f506b8e71b7c37c217e12aa4196f3bc4b82bb638da6c942dd1767989047810b74c79ecec67b083bf39c77bfd9d72d70c46dad51238b5362e409b4a34b7d5cf5db", 0x7e, 0x1f}], 0x400, &(0x7f00000008c0)={[{@debug='debug', 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x34, 0x37]}, 0x2c}, {@codepage={'codepage', 0x3d, '861'}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x33]}, 0x2c}, {@nocase='nocase', 0x2c}, {@nocase='nocase', 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_normal='check=normal', 0x2c}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000240)={r3, 0x2}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'veth0\x00', 0x8003}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000001c0)={0xffffffffffffff6f, 0x5, 0x8, 0x7f}) 2018/04/18 20:10:08 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xba0c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r2, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r2, 0x20000100000114, 0xa, &(0x7f00003cbffc)="020000", 0x3) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioperm(0x7, 0x0, 0x2) read(r2, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r2, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) writev(r1, &(0x7f0000007000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000040)=""/108) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) quotactl(0xff, &(0x7f0000000140)='./control\x00', r3, &(0x7f0000000440)="d294c32ba347807f796e729310ba7b73b416fe0a306bba4460d83790d604d9b2e7fc27ecd546f67a4ea6bcfe472ac32ae100a4aebaca3f945619ad95856609d17fcf6dba5fff5b26d2efb5fed57790154a2436a7eb026df501429651465bd44b2c75caa6abf24fd36362ba59ac2cb733410604dc6883f74bcd487971545323e4e6db156e21a31b9fa1d91aa1e9ebcf") prctl$setendian(0x14, 0x3) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./control\x00') socket$kcm(0x29, 0x5, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) 2018/04/18 20:10:09 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001480)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x6, 0x7, 0x6, 0x500, 0x7ff, 0x1000200, r1}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001500)=0x200) umount2(&(0x7f0000000100)='/', 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000000c0)={0x8001, 0x7}) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000000480)="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", 0x1000, 0x40}], 0x10040, &(0x7f0000000240)=ANY=[@ANYBLOB='grpQuota,errors=continue,iocharset=koi8-ru,usrquota,discard=\x00,errors=continue,\x00']) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x1000, 0x0) 2018/04/18 20:10:09 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x1000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 107.685657] FAT-fs (loop3): invalid media value (0x02) [ 107.691105] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/18 20:10:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:09 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getgroups(0x0, &(0x7f0000000780)) getgroups(0x1, &(0x7f0000000a40)=[0xffffffffffffffff]) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001040)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) pwrite64(r2, &(0x7f0000000080)="84a16a73071761e8e318b8642634d04acb3c0e39a44a9292b6cfac4267ece1851cccbbb0465477eb70dd210a93a17c64c351a6f445b3ec2065626567e15facb13a989c002a5302d6b79c93bfdf5d329d94e2e424887e", 0x56, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3f15, 0x200002) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) 2018/04/18 20:10:09 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x800, 0x142) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:09 executing program 7: socket$rds(0x15, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0xa00, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000100)) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000000)={0x5, 0x7fff, 0x9, 0x201}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1d7801014d0a000000000000000000000000000e90f1ea67"], 0x18}, 0x1}, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040), 0x4) [ 107.767990] FAT-fs (loop3): invalid media value (0x02) [ 107.773800] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/18 20:10:09 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getgroups(0x0, &(0x7f0000000780)) getgroups(0x1, &(0x7f0000000a40)=[0xffffffffffffffff]) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001040)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0xfffffffffffffdd4, 0x0, &(0x7f00000000c0)}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x100000000) openat$cgroup_int(r2, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 107.865996] binder: 8904:8905 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 107.905622] binder_alloc: 8904:8905 FREE_BUFFER u000000002000c000 user freed buffer twice [ 107.914346] binder: 8904:8905 BC_FREE_BUFFER u000000002000c000 no match 2018/04/18 20:10:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:09 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x66, 0x40000) mmap(&(0x7f0000bf6000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000d80)={'filter\x00', 0x7, 0x4, 0xfffffffffffffdb3, 0x230, 0x118, 0x0, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000000), {[{{@uncond, 0xfffffffffffffe9b, 0xfffffffffffffdfa}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xf0, 0x42}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @empty, {}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gretap0\x00', 'ip6gre0\x00'}, 0xf0, 0x140}, @unspec=@CONNMARK={0x0, 'CONNMARK\x00', 0x1, {0x28, 0x0, 0x59}}}], {{[], 0xffffffffffffffbc, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff55) 2018/04/18 20:10:09 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:09 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x4000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) [ 107.978296] binder: BINDER_SET_CONTEXT_MGR already set [ 107.985150] binder: BINDER_SET_CONTEXT_MGR already set [ 108.001311] binder: 8904:8905 ioctl 40046207 0 returned -16 2018/04/18 20:10:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 108.033499] binder: 8922:8924 ioctl 40046207 0 returned -16 [ 108.053939] binder_alloc: binder_alloc_mmap_handler: 8904 2000c000-2000e000 already mapped failed -16 [ 108.065215] binder_alloc: 8904: binder_alloc_buf, no vma [ 108.070776] binder: 8922:8924 transaction failed 29189/-3, size 0-0 line 2963 2018/04/18 20:10:09 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000020601000000000000000000000000000800010006000000806ac8f6ae860f46bf226c59feec88edaac596398e74045f2a8b8415c9e6ed550313cb17aec43cb3fb874c338f937c046ebcd830afc26438156f34d8758e8df2f0062bb1"], 0x1c}, 0x1}, 0x0) r2 = dup(r0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000002c0)=r0) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfff, 0x80080) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000240)={0x7ff, 0x6002}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x8, 0x8, 0xff, 'queue0\x00', 0x9}) [ 108.098260] binder: 8904:8905 got new transaction with bad transaction stack, transaction 3 has target 8904:0 [ 108.108728] binder: 8904:8905 transaction failed 29201/-71, size 0-0 line 2875 [ 108.169778] binder: BINDER_SET_CONTEXT_MGR already set [ 108.190136] binder: 8922:8924 ioctl 40046207 0 returned -16 [ 108.190481] binder_alloc: 8904: binder_alloc_buf, no vma [ 108.201507] binder: 8922:8949 transaction failed 29189/-3, size 0-0 line 2963 [ 108.206418] binder: release 8904:8905 transaction 3 out, still active [ 108.215699] binder: undelivered TRANSACTION_COMPLETE [ 108.220993] binder: undelivered TRANSACTION_ERROR: 29201 [ 108.226556] binder: send failed reply for transaction 3, target dead [ 108.242701] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 108.267085] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 108.276239] binder: 8922:8924 BC_FREE_BUFFER u000000002000c000 no match [ 108.283620] binder: 8922:8924 BC_FREE_BUFFER u000000002000c000 no match [ 108.308752] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.314351] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 20:10:09 executing program 7: prctl$void(0x27) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x101, 0x8, 0x4, 0x9, 0x101, 0x8}, 0x100000000}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x789d) 2018/04/18 20:10:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000100)=ANY=[@ANYBLOB="0100f1ff000000006db79a9e6b49c4c1d2a747a42316145a228ce5ea59a3154bd31999157e565ca14c32b89f0fa3b5fefda83a1376b4d717c125870a74cf47f90d14ff03000000000000b849bebfdf397101c16ad6b795537a2f434451432ad23f0490bb97e6000000"]) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x403) ioctl$VT_ACTIVATE(r1, 0x5606, 0x81) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x4, 0x9, 0x3}) 2018/04/18 20:10:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:09 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x14000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:09 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getgroups(0x0, &(0x7f0000000780)) getgroups(0x1, &(0x7f0000000a40)=[0xffffffffffffffff]) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001040)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) pwrite64(r2, &(0x7f0000000080)="84a16a73071761e8e318b8642634d04acb3c0e39a44a9292b6cfac4267ece1851cccbbb0465477eb70dd210a93a17c64c351a6f445b3ec2065626567e15facb13a989c002a5302d6b79c93bfdf5d329d94e2e424887e", 0x56, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3f15, 0x200002) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) 2018/04/18 20:10:09 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getgroups(0x0, &(0x7f0000000780)) getgroups(0x1, &(0x7f0000000a40)=[0xffffffffffffffff]) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001040)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0xfffffffffffffdd4, 0x0, &(0x7f00000000c0)}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x100000000) openat$cgroup_int(r2, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/18 20:10:09 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000480)={0xfffffffffffffff9, 0x5839d703e6a0c8d5, 'client0\x00', 0x3, "af71a5033ec20e22", "f820107afcb58466bc0c96db17c3d568ecab3a5f428afb699e64e645150e8f8b", 0x0, 0x20}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x1, 0x0, &(0x7f00000002c0)=""/79, &(0x7f0000000240)=""/50, &(0x7f0000000380)=""/213, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r0, 0xfffffffffffffffe}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000180)=""/26) write$cgroup_pid(r1, &(0x7f0000000240)=ANY=[], 0x0) truncate(&(0x7f0000000280)='./file1\x00', 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="0fae040f01ca65f20f5f2b3e0f01d166b80500000066b9486f00000f01c1ba4200ed670f01cb66b8ec0000000f23c80f21f86635000000000f23f80f01c866b80500000066b9ec4700000f01d9", 0x4d}], 0x1, 0x20, &(0x7f0000000140), 0x0) r3 = open(&(0x7f0000b91ff9)='./file1\x00', 0xfffc, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x2, 0x0) fallocate(r3, 0xffffffffffffffff, 0x0, 0x9) close(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) [ 108.504713] binder: BINDER_SET_CONTEXT_MGR already set [ 108.525536] binder: 8969:8977 ioctl 40046207 0 returned -16 [ 108.570237] binder: 8972:8974 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer [ 108.582637] binder: 8969:8977 BC_FREE_BUFFER u000000002000c000 no match [ 108.593068] binder: 8969:8977 BC_FREE_BUFFER u000000002000c000 no match [ 108.610124] binder_alloc: 8972:8974 FREE_BUFFER u000000002000c000 user freed buffer twice [ 108.619489] binder: 8972:8974 BC_FREE_BUFFER u000000002000c000 no match 2018/04/18 20:10:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:10 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x20000170, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0xd9) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000040)={0x1, 0xf3}) write$rdma_cm(r0, &(0x7f0000000500)=@resolve_ip={0x3, 0x0, 0xfa00, {{0x2, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r2}}, 0x11) 2018/04/18 20:10:10 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x10000, &(0x7f0000000080)="61ef3906c8860590307a590cc02e1f4a80bd471e3d89f180875dd4e97bc9a1f2dc69e457c3efc47aa38ffe8ef52168303a52d9145706b1c3794ec823fac1936ab768ffd0ccb81ff9beec5b8e784160e328f57df97e3a45a0c88d8f3390f147d673fbd8a69702c632986045") r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x9}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000340)) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0/bus\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/18 20:10:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) close(r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000480)={0xfffffffffffffff9, 0x5839d703e6a0c8d5, 'client0\x00', 0x3, "af71a5033ec20e22", "f820107afcb58466bc0c96db17c3d568ecab3a5f428afb699e64e645150e8f8b", 0x0, 0x20}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x1, 0x0, &(0x7f00000002c0)=""/79, &(0x7f0000000240)=""/50, &(0x7f0000000380)=""/213, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x100000000006, r0, 0xfffffffffffffffe}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000180)=""/26) write$cgroup_pid(r1, &(0x7f0000000240)=ANY=[], 0x0) truncate(&(0x7f0000000280)='./file1\x00', 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="0fae040f01ca65f20f5f2b3e0f01d166b80500000066b9486f00000f01c1ba4200ed670f01cb66b8ec0000000f23c80f21f86635000000000f23f80f01c866b80500000066b9ec4700000f01d9", 0x4d}], 0x1, 0x20, &(0x7f0000000140), 0x0) r3 = open(&(0x7f0000b91ff9)='./file1\x00', 0xfffc, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x2, 0x0) fallocate(r3, 0xffffffffffffffff, 0x0, 0x9) close(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) 2018/04/18 20:10:10 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x117900) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000380)={r1}) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xf30, 0x1) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000300)={'veth1_to_bridge\x00', 0x5}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000140)={r2, 0xbd9}) clock_gettime(0x0, &(0x7f0000006bc0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000000)=[{{0x0, 0xfffffffffffffe92, &(0x7f0000006780)=[{&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/7, 0x7}, {&(0x7f0000006540)=""/38, 0x26}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000006680)=""/234, 0xea}], 0x4, &(0x7f0000006800)=""/86, 0x56, 0x200000000091f}, 0x2}, {{&(0x7f0000006880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006980)=[{&(0x7f0000000080)=""/107, 0x6b}], 0x1, &(0x7f00000069c0)=""/70, 0x46, 0x6}, 0x4a}], 0x2, 0x40010000, &(0x7f0000006c00)={r4, r5+30000000}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000180)=""/90) socket$kcm(0x29, 0x2, 0x0) sendto$llc(r2, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 108.680346] binder: release 8969:8977 transaction 9 out, still active [ 108.687042] binder: undelivered TRANSACTION_COMPLETE [ 108.701208] binder: release 8972:8974 transaction 8 out, still active [ 108.707945] binder: undelivered TRANSACTION_COMPLETE [ 108.713124] binder: send failed reply for transaction 8, target dead [ 108.719656] binder: send failed reply for transaction 9, target dead 2018/04/18 20:10:10 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400}}, &(0x7f0000000140)=0xb0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x1}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x400}], 0x80) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x14, "ca9e00293c6a36834983462bb8121f98c5e65bb8"}, &(0x7f0000000200)=0x38) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x6, r0, 0x1}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000280)=ANY=[@ANYBLOB="570009008f0f3e4601001f01f6eb1503d65aaf383bbfe8b06f9ae59af5c8bb284e647de51abccb3889c2e8f97cbcc98250bbe60eec8f2436a6"]) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x800, 0x0) 2018/04/18 20:10:10 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f0000000280)=""/133, 0x85}, &(0x7f0000000140), 0x2}, 0x20) 2018/04/18 20:10:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:10 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:10 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000080), 0x0) 2018/04/18 20:10:10 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x10000, &(0x7f0000000080)="61ef3906c8860590307a590cc02e1f4a80bd471e3d89f180875dd4e97bc9a1f2dc69e457c3efc47aa38ffe8ef52168303a52d9145706b1c3794ec823fac1936ab768ffd0ccb81ff9beec5b8e784160e328f57df97e3a45a0c88d8f3390f147d673fbd8a69702c632986045") r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x9}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000340)) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0/bus\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/18 20:10:11 executing program 7: syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x40a45321, 0xfffffffe, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000180)="58b7345229384a4fd99bd6b98aea63ff65ea0f5ce8fa42d9a0633fcfd9245e6a074564ae86bf62f5fd7ca7eca077a57eece120ca7381346e4d019f099059f2d075530c0f6ae966d87cce87cdd809d3ef2f") 2018/04/18 20:10:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x20, 0xfffffffffc000003, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) 2018/04/18 20:10:11 executing program 5: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:11 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x14000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x600, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000200)=""/152) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x9) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd}) 2018/04/18 20:10:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000009580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000009540)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000008900), r1}}, 0x18) 2018/04/18 20:10:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a5eff0)={0x1, &(0x7f00002c9ff0)=[{0x6, 0x0, 0x0, 0x1f}]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c03fe8)={0x0, 0x20000000000003f, 0x1, [0x0]}, 0xa) 2018/04/18 20:10:11 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:11 executing program 1: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/04/18 20:10:11 executing program 5: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:11 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x529, 0x145) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000300)=[{{}, 0x800}], 0x18) 2018/04/18 20:10:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:11 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "cbe504807c38bcaefd3117ab07d855f07a807bdff372bc5cb2126b1bf49c1a6103c7d161f0475ac9fe0fa3b87530432b3d58eb8d924a0106c95f1bde5497c2"}, 0x58) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"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"}) 2018/04/18 20:10:11 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x92840, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)={0x3, 0x0, [{0x7, 0x3, 0x0, 0x0, @adapter={0x200, 0x0, 0x4, 0x0, 0x4}}, {0x3, 0x0, 0x0, 0x0, @msi={0x200, 0x100000000, 0x100}}, {0x6, 0xa52dac754f9f7cca, 0x0, 0x0, @msi={0x4, 0x3, 0x3ff}}]}) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000300)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/04/18 20:10:12 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = shmget(0x3, 0x2000, 0x1, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x18) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffff0001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r0}) 2018/04/18 20:10:12 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:12 executing program 5: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a5eff0)={0x1, &(0x7f00002c9ff0)=[{0x6, 0x0, 0x0, 0x1f}]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c03fe8)={0x0, 0x20000000000003f, 0x1, [0x0]}, 0xa) 2018/04/18 20:10:12 executing program 0: r0 = socket$inet6(0xa, 0x80202, 0x1000000) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x14800) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x6, 0x1}) ioctl$TIOCCONS(r1, 0x541d) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)={0x4, 0x20, [0x2efd7819, 0x8, 0x5, 0x3, 0x5, 0x3ff, 0x4, 0x4]}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) writev(r2, &(0x7f0000000380)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/18 20:10:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:12 executing program 3: clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000280)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x7fff, 0x5, 0x25}) lseek(r0, 0x0, 0x0) lseek(r0, 0x0, 0x3) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) 2018/04/18 20:10:12 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x4000000400000085, 0x0, &(0x7f00003fa000), &(0x7f0000000140), 0xfffffffffffffffe) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x8000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x400000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x40) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000001c0)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/18 20:10:12 executing program 4: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000980)={'ip6tnl0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x2000006f, &(0x7f0000000480)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="1524857053d7e17aa37ade45d1f41e7074cce605df3155990b280306c57ec6929994c195426f263cdf6e27fe0acd6398799e475ddd427c4b864fa22b1354d6d845eace995aec97f98aaf9681e98e9a08eca606e2bf3a93687842ae991652f784c2bd99d1", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYPTR64], @ANYRES32, @ANYRES16], @ANYRES64, @ANYRES16], &(0x7f0000000380)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f00000006c0)=""/206, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000002cc0)="73797a6b616c6c657201", 0x7, 0xfde1, &(0x7f00000003c0)=""/187}, 0x48) [ 111.182824] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/04/18 20:10:12 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:12 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x4100) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x3, 0x0, 0x4, 0x0, 0x100000001, 0x8}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000400)=""/5, &(0x7f0000000440)=0x5) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r4, 0x3a}) close(r0) [ 111.257271] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program 2018/04/18 20:10:12 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/18 20:10:12 executing program 4: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x400, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="46d302998910f622a5181738ffa8008759be40bd49ec2d31", 0x18}], 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000280)=""/182) 2018/04/18 20:10:12 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:12 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xa1, 0xfffffffffffffffe) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000000100)="1cdba0322e6a8ac614503ba8517fd6c38c132954a6f5044a00") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="63fb1d6570616700dd31"]) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/23) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200000) [ 111.370528] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 111.516828] FAT-fs (loop7): Unrecognized mount option "cûepag" or missing value [ 111.547779] FAT-fs (loop7): Unrecognized mount option "cûepag" or missing value [ 111.576947] FAT-fs (loop7): Unrecognized mount option "cûepag" or missing value 2018/04/18 20:10:13 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:13 executing program 1: sched_setaffinity(0x0, 0xfffffffffffffe01, &(0x7f0000000180)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x7fff, 0x4, [0x4]}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) r3 = dup(r2) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000040)) close(r0) 2018/04/18 20:10:13 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000040)=@newsa={0x1b0, 0x10, 0x8, 0x70bd26, 0x25dfdbff, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e24, 0x7c735683, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x0, r1}, {@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d4, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x2, 0xd8, 0x77, 0xfffffffffffffff8, 0x4, 0x7fffffff, 0x7, 0x6}, {0x8, 0x4, 0x3, 0x927a}, {0x1968df1f, 0x8, 0x8001}, 0x70bd26, 0x0, 0xa, 0x0, 0x8, 0x8}, [@algo_comp={0xc0, 0x3, {{'deflate\x00'}, 0x3b0, "669afc828a0d5b77fe7135e04841533ce9be912018f1b43e87e8823e46562656a20c007259c9effb5e97c112abfc5cd16bb563a9cb43bd00d48930835b7a5915a70ca23524146511caeca80a344c0c9b8b52620425f22502732f9a8e0436b8761674c33fb86e2ae0ac3a64afe9ed4501e96b34d7969a"}}]}, 0x1b0}, 0x1}, 0x84) 2018/04/18 20:10:13 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:13 executing program 3: ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000e971000040"]) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x41) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000100)=0x9) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="000b147bf3e26edf"]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) 2018/04/18 20:10:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="290000002000114dd6d6c53956aade3493941a878001bd752400536020836ab792c2ee91a51b210200001600eab2956b88856a42000c00200011e0103158ec20", 0x29}], 0x18a) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x3, &(0x7f0000000300)=[{&(0x7f0000000100)="7627b1a882309df8f1fa4c7504a184ef8f70232b8dfd6299b8ff42e512ccc7acdb222d7d9679abb31ed03f0c26a12ae64df0fb7717a83e4e01ad0afebdce26e520b444b69a7f8c183f4b453da399083244f3e1dbd69c76dfb1ed6031a0c146c7bdb7461787dc4b696c2a7b047ccdd254f88b0ac67466f1a90cdafba2c2dcc754fde5f6fe976f8b5de394135f750925eeb579b31917326b3093073c2af4edb3e67646c6f1c509f0807057d35e1806314e4b6d3f62bb1e9e058464bfdfb279b1f4a86d3465f72df280bd4c27d3519c766c18c1a416240266a2d6", 0xd9, 0x3}, {&(0x7f0000000200)="d9035a7d50380149daf2a1717c3c475852ae68668531314b8b02b3d7ded182e90c91d574256c943d6c9088158944f771108befa45b44dde7e592f1cb4ab3ea04f89d09d08881085a49f65a5f62339d3ddb3fa4fd0a52b2f325dfd339a3184f68a5e73d7b5d2d50ec7190a638dd8ac304cc7e3ad11f56cdaef6a3055f96784cea87090880f4042b436be3fbeddba0966816cb010370e99e24631e8eed1cc9770b6667745fd9645f27cfdae5395fc061", 0xaf, 0x3ff}, {&(0x7f00000002c0)="07ea01a8922e7cc62e4e5b0f1be141f5444f006bb52dfb689e5bc2a467cac060ef4e236b00b201d76803463f2f6e381b4b9759d1", 0x34, 0x3}], 0x900000, &(0x7f0000000380)={[{@quiet='quiet', 0x2c}, {@codepage={'codepage', 0x3d, 'cp855'}, 0x2c}, {@session={'session', 0x3d, [0x33, 0x31, 0x37]}, 0x2c}, {@umask={'umask', 0x3d}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x36, 0x30, 0x35]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34, 0x34, 0x32]}, 0x2c}]}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', r1}) msgget(0x2, 0x10) r2 = msgget(0x2, 0xea009c64e02bb96d) msgrcv(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b4bd13553000000000000000000000000000000000000000000000000"], 0xca, 0x1, 0x1000) 2018/04/18 20:10:13 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:13 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x8, 0xf9, &(0x7f0000000480)=""/249}, 0x2e0) sync_file_range(r0, 0x2, 0x342, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x12000) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x82, &(0x7f00000002c0)=""/130}) 2018/04/18 20:10:13 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl(r0, 0x8000000000009381, &(0x7f0000000100)="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") 2018/04/18 20:10:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:13 executing program 3: r0 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="2e279bb07f542ef4231e99", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="3a9f08667d249e64aa29dfe1a97110bd6824985a904d561db9a7edcaecc04e96737ca5cfe7052e424f246c43ffe7a9063e0bc8bccb3b1b5838d42e913e561da13050f874bda8d64fdf22d58551feb404d6105a1af7306839f7783257b9f3152adadf55182705a29409e858d5e5e1f5700f764b3638ba156138f676f79a0e", @ANYBLOB="355762b5e325e4fa763d5e9576f7d27a7be01c58e26578ac07adf02f740d85e8cec908e15b3b3ff63d2c", @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES16=r0], @ANYRES64=r0]]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/18 20:10:13 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/18 20:10:14 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:14 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r1, &(0x7f0000000040), 0x146) read(r0, &(0x7f0000000080)=""/4096, 0xffffffffffffff36) 2018/04/18 20:10:14 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x880, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x17) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001500)={0x1c, 0x0, [{0x0, 0xfffffffffffffe02, &(0x7f0000000200)=""/204}, {0x0, 0x0, &(0x7f0000000300)=""/137}, {0x0, 0x0, &(0x7f00000003c0)=""/4096}, {0x0, 0x0, &(0x7f0000000080)=""/26}, {0x0, 0x0, &(0x7f0000001440)=""/185}]}) 2018/04/18 20:10:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000000c0)='/\x00', 0x0, 0x0, &(0x7f0000001340), 0x28020, &(0x7f0000000080)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x37, 0x0]}, 0x2c}]}) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x200) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x161800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0xf41, 0x9, 0x0, 0x5, 0x8000, 0x3}, 0x50f5}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0xffffffffffffff3e, 0xfffffffffffffff9}) 2018/04/18 20:10:14 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000270ff2)='net/fib_trie\x00') r3 = semget$private(0x0, 0x4, 0x216) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) semctl$SETVAL(r3, 0x3, 0x10, &(0x7f0000000040)=0x6) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x893d, &(0x7f0000000140)={'eql\x00', @ifru_data=&(0x7f0000000100)="78bc978fe2ff00c271c813ee86521399d4567d8ce0424e94ebec27131fa30c70"}) 2018/04/18 20:10:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x93c6b50b87a37b54}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0x3, 0xa0f9, 0x7ff, 0x4, 0x2}) sync_file_range(r2, 0x4, 0x101, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4}) 2018/04/18 20:10:14 executing program 0: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)=ANY=[@ANYBLOB="144d4a700cc637b374b14f4f174c6a60be050000"], 0x14}, 0x1}, 0x0) 2018/04/18 20:10:14 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80000, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0x101000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x20, 0x2, 0x4001, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x8, @u32}]}, 0x20}, 0x1}, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/153) [ 113.159951] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=7 2018/04/18 20:10:14 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x212080, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x59616d61, 0xffffffffffffffff, 0x1, &(0x7f0000000000)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) 2018/04/18 20:10:14 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:14 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8ade909ad936b2eb5e31223638ada72ff1b85981dbf5d5d19adf638ebec77c3aa62c6f9e861862add1f92304450dfc02607ea98f1816d4d62889c01682799d5c4ec0d74cd4ab61951ebad5b55bc0baf8d2b1a149414eebdd9dc19c43db07a9f5f23aaf3d6a7d022242384f7af9d6611d6f056c029397fe1d0f80dd40e6f8a4454fbb73189dae9bdd67aa21dcdbced06fb317a823390f67b51f94e283ba68b7ba4ac1ed0345f2ef1df843904c32ea5bbe2f5ac5f6fae510b95a483624ee94918960f08a474446f89437", 0xc9, 0x3}], 0x10, &(0x7f0000000200)=ANY=[@ANYBLOB='localcnchin\t,\b']) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0xc0884123, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000002c0)=r1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000240)={0x1, 0xfffffffffffffffb}) 2018/04/18 20:10:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 113.221696] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=7 2018/04/18 20:10:14 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) [ 113.315657] netlink: 'syz-executor7': attribute type 8 has an invalid length. 2018/04/18 20:10:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xbb, 0x80) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x10f000, 0x10f000, 0x9, 0x100, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, 0x9, 0x5, 0x2, &(0x7f0000ffb000/0x3000)=nil, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x4, r3}) prlimit64(0x0, 0xf, &(0x7f0000d41000), &(0x7f00000001c0)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/04/18 20:10:14 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/rpc\x00') syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4, 0x400) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000200)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x80) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/97) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x20, 0x3, &(0x7f0000000040)}) r2 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x5, 0x80) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f00000000c0)=""/245) ioctl$KVM_SET_PIT(r2, 0x2289, &(0x7f000084cf90)) r4 = shmget$private(0x0, 0x1000, 0x78000108, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) 2018/04/18 20:10:14 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 113.385421] gfs2: invalid mount option: localcnchin [ 113.390635] gfs2: can't parse mount arguments [ 113.394355] netlink: 'syz-executor7': attribute type 8 has an invalid length. 2018/04/18 20:10:14 executing program 6 (fault-call:6 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 113.454308] gfs2: invalid mount option: localcnchin [ 113.459668] gfs2: can't parse mount arguments 2018/04/18 20:10:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r2}) sendto$inet(r0, &(0x7f0000000100)="f1dcbbcd7a6ac1493da00900000024db7d14cad5066f93d00daa886029fde82fdea667b95e079a0a5f0e7efe7f6a112931345dc8", 0x84, 0x20040000, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000280)={0x53e, 0x5, 0x9b3}) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x400000) shutdown(r4, 0x0) 2018/04/18 20:10:15 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:15 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x501000) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001340)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001300)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r1, &(0x7f0000001380)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x2, {0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x264}, r2}}, 0x38) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/18 20:10:15 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:15 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1d8, 0x600002) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x60, r2}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) 2018/04/18 20:10:15 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) unshare(0x20000) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/04/18 20:10:15 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000240)={{0xffffffffffffffff, 0x3, 0x10000, 0x1, 0xaa}, 0x3ff, 0x7, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0xffffffff00000000, 0x9, 0x6}) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r3 = accept$alg(r2, 0x0, 0x0) sendto$packet(r3, &(0x7f0000000680)="6ec0fa74187638097360514ef6ab0042aa8fd4100e798192112cb03b5aa9c39a7bc25f48077045ff85da4d8f6b8a694ffad6a07ff5fcd376", 0x38, 0x0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000340)={0x1ff, 0x5, 0x1ff, 0x1, 0x5}) recvmsg(r3, &(0x7f0000000b80)={&(0x7f00000003c0)=@rc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000540)=""/52, 0x34}, {&(0x7f0000000940)=""/102, 0x66}], 0x2, &(0x7f0000000a80)=""/202, 0xca}, 0x0) 2018/04/18 20:10:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:15 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:15 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00\x00\x00\x00\x00#\x00'}, &(0x7f0000000040)=0x39f) 2018/04/18 20:10:15 executing program 7: sendto$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xbb7e, 0x2) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="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") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80080, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x2, 0x3, 0x100000000, 0x8, 0x1, 0x1000, 0x5, 0x1, 0x100000000, 0x89}) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0xd8, 0xfffffffffffffffd) 2018/04/18 20:10:15 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000001a00)=ANY=[]], 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000240)}}, 0xfffffe30) 2018/04/18 20:10:15 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/4096) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/18 20:10:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x16}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:15 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000000)=""/15}, 0x627) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400000) ioctl$KDDELIO(r1, 0x4b35, 0xffff) 2018/04/18 20:10:15 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x14000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:15 executing program 7: r0 = eventfd2(0x0, 0x800) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/fscreate\x00') sendfile(r0, r1, &(0x7f0000000080), 0x400000ff) 2018/04/18 20:10:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00\x00\x00\x00\x00#\x00'}, &(0x7f0000000040)=0x39f) 2018/04/18 20:10:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x20000) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r3, 0x81}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/18 20:10:15 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070700be000009001c010a0000fcffff0800000004f2050011800041", 0x22) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) [ 114.239719] syz-executor3 (9391) used greatest stack depth: 12168 bytes left [ 114.289863] QAT: Invalid ioctl 2018/04/18 20:10:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4000000000000002, 0x1d3) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=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={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/18 20:10:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000480)=""/44, 0xfffffffffffffdb0}], 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x1, 0xad, 0x1f, 0x2, 0x7, 0x81}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x401, 0xa97c, 0x58, 0x1, 0x4}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/04/18 20:10:15 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:15 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000140)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/61) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x92, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2000000002, 0x420088) dup(r2) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/155) 2018/04/18 20:10:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x7100000000000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00\x00\x00\x00\x00#\x00'}, &(0x7f0000000040)=0x39f) 2018/04/18 20:10:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x189001, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000040)={0xf, 0x7, 0x4}) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x7289b40e0560655b) 2018/04/18 20:10:15 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 114.511620] binder: undelivered death notification, 0000000000000000 [ 114.518632] binder: undelivered death notification, 0000000000000000 2018/04/18 20:10:16 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x7000, 0x9000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r1, 0x1}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/04/18 20:10:16 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/155) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0xe000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/04/18 20:10:16 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$TCSBRK(r0, 0x5409, 0x6) 2018/04/18 20:10:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/04/18 20:10:16 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x1000000000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:16 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x0, 0x200000) pwrite64(r0, &(0x7f0000000080)="ba30d3f3bdc96d6bffaa4a969828796079", 0x11, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000004c0)=""/194) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x80800) ioctl$KDADDIO(r2, 0x4b34, 0x20) 2018/04/18 20:10:16 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:16 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:16 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0xc000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="a8c468f59645bcc8c760ecb57c5e231817fee09b60b8a354192997368bfe744ee9") 2018/04/18 20:10:16 executing program 1: r0 = socket(0x10, 0x802, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r0, &(0x7f0000000240)="090000002100071b39662846000000000a00001e000000f90000000005001380ff45", 0x22) 2018/04/18 20:10:16 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x4, 0x5, 0x81, 0x3, 0x18, 0x3ff}) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) r2 = shmget$private(0x0, 0x2000, 0x208, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000180)=""/208) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='userY]\x00') openat$cgroup_int(r1, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 2018/04/18 20:10:16 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs, 0x8) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000240)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xba7, 0x9, 0x2}], {0x8100, 0x57, 0x1ff, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000002c0)={@any=0xffffffff}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r4}}, 0x48) write$rdma_cm(r3, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r4}}, 0x10) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r5, r3) ioctl$TCSETA(0xffffffffffffffff, 0x4030582a, &(0x7f0000760000)) 2018/04/18 20:10:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x71000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:16 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000280)={0x0, 0x9c}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f00000009c0), 0x4) shmdt(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) poll(&(0x7f0000000100)=[{r0, 0x4080}, {r0, 0x2400}], 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000008000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r4 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r5, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/156, 0x9c) write(r3, &(0x7f0000000300)='5', 0x1) read(r3, &(0x7f0000000580)=""/187, 0xbb) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000980)=@assoc_value, 0x8) 2018/04/18 20:10:16 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:16 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000d40)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc0000, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x9, 0xc6b5, 0x7fff, 0x3f, 0x3, 0x7, 0x8, 0x143, 0x40, 0x253, 0x5, 0xd0a0, 0x38, 0x1, 0x3ff, 0x7fff, 0x7fffffff}, [{0x0, 0x1f, 0xffffffffffffffff, 0x1, 0x1ff, 0x7fff, 0x6, 0x5}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0xb72) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000000)=""/62) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 20:10:16 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:16 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000280)={0x0, 0x9c}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f00000009c0), 0x4) shmdt(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) poll(&(0x7f0000000100)=[{r0, 0x4080}, {r0, 0x2400}], 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000008000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r4 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r5, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/156, 0x9c) write(r3, &(0x7f0000000300)='5', 0x1) read(r3, &(0x7f0000000580)=""/187, 0xbb) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000980)=@assoc_value, 0x8) 2018/04/18 20:10:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x8}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0xfff, 0x4, 0x3, 0x2b9987a7, 0x3, 0x6, 0x8c2, 0x328, 0x40, 0x1b2, 0x4, 0xffffffffffffff81, 0x38, 0x2, 0x0, 0x7, 0x5}, [{0x2, 0x10000, 0xfffffffffffffff9, 0x3, 0x7, 0x7, 0x79ed, 0x36}], "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", [[]]}, 0x1178) 2018/04/18 20:10:16 executing program 3: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x52, 0x200) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000200)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101800, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000180)=0x5) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="018608e100000000000000fb0a0905302600010034cc1f5f"]) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x81ffd) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') 2018/04/18 20:10:16 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:16 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x1400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x10}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:16 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000280)={0x0, 0x9c}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f00000009c0), 0x4) shmdt(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) poll(&(0x7f0000000100)=[{r0, 0x4080}, {r0, 0x2400}], 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000008000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r4 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r5, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/156, 0x9c) write(r3, &(0x7f0000000300)='5', 0x1) read(r3, &(0x7f0000000580)=""/187, 0xbb) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000980)=@assoc_value, 0x8) 2018/04/18 20:10:16 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:16 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x2400000000000000}, {0x0, 0x1c9c380}}, &(0x7f000000ffe0)) read(0xffffffffffffffff, &(0x7f0000a16000)=""/71, 0x47) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x210100, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x2}) 2018/04/18 20:10:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) close(r0) socket$inet_sctp(0x2, 0x0, 0x84) [ 115.447123] device bridge_slave_1 left promiscuous mode [ 115.453556] bridge0: port 2(bridge_slave_1) entered disabled state 2018/04/18 20:10:16 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c060004000a76961b795d1554000000df00fa971ced", @ANYRES32=r1, @ANYBLOB="090000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) [ 115.531755] device bridge_slave_0 left promiscuous mode [ 115.537472] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/18 20:10:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x6400000000000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:17 executing program 1: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x40) setreuid(0x0, r1) mlock(&(0x7f0000911000/0x2000)=nil, 0x2000) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) 2018/04/18 20:10:17 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 115.720970] team0 (unregistering): Port device team_slave_1 removed [ 115.746760] IPVS: ftp: loaded support on port[0] = 21 [ 115.775140] team0 (unregistering): Port device team_slave_0 removed [ 115.796238] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 115.815669] gfs2: can't find protocol dlm [ 115.832953] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 115.868915] gfs2: can't find protocol dlm [ 115.879436] bond0 (unregistering): Released all slaves [ 116.548811] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.555255] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.562615] device bridge_slave_0 entered promiscuous mode [ 116.598785] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.605224] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.612760] device bridge_slave_1 entered promiscuous mode [ 116.650270] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 116.687148] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 116.794648] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 116.832824] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 117.001129] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 117.008960] team0: Port device team_slave_0 added [ 117.042843] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 117.050653] team0: Port device team_slave_1 added [ 117.086532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 117.125088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 117.154280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 117.191622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 117.424956] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.431355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.437997] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.444366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.452046] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 118.218371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.294537] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 118.304977] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.375147] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 118.381331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.388868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.461198] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/18 20:10:20 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x1, 0x0) 2018/04/18 20:10:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f0000000040)=0xffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x104000) 2018/04/18 20:10:20 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000280)={0x0, 0x9c}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f00000009c0), 0x4) shmdt(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) poll(&(0x7f0000000100)=[{r0, 0x4080}, {r0, 0x2400}], 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000008000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r4 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r5, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/156, 0x9c) write(r3, &(0x7f0000000300)='5', 0x1) read(r3, &(0x7f0000000580)=""/187, 0xbb) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000980)=@assoc_value, 0x8) 2018/04/18 20:10:20 executing program 0: syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0xfffffffffffffff7, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001880)) 2018/04/18 20:10:20 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/04/18 20:10:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x1600}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:20 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/18 20:10:20 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) [ 118.976874] ntfs: (device loop0): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 118.985363] ntfs: (device loop0): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 118.997470] ntfs: (device loop0): ntfs_fill_super(): Not an NTFS volume. 2018/04/18 20:10:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x10002) read(r0, &(0x7f0000000580)=""/142, 0x8e) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x103200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000100)={{0x8, 0x9}, 'port0\x00', 0x40, 0x80000, 0x200, 0x40, 0x5, 0x100000001, 0x8001, 0x0, 0x4, 0x9a0}) dup2(r1, r0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)) [ 119.025330] gfs2: can't find protocol dlm 2018/04/18 20:10:20 executing program 3: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x48840, 0x0) readahead(r0, 0x9, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x8000) write$cgroup_int(r1, &(0x7f0000000040)={[0x34, 0x0, 0x3f]}, 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000022ff0)) 2018/04/18 20:10:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x6400}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:20 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) [ 119.338418] device bridge_slave_1 left promiscuous mode [ 119.344114] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.356574] device bridge_slave_0 left promiscuous mode [ 119.362181] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.407608] team0 (unregistering): Port device team_slave_1 removed [ 119.417767] team0 (unregistering): Port device team_slave_0 removed [ 119.429120] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 119.446250] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 119.474934] bond0 (unregistering): Released all slaves 2018/04/18 20:10:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x218000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240100, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x973, 0x1, 0x4}}) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/118, 0x76}], 0x2, &(0x7f0000000000)}, 0x0) 2018/04/18 20:10:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x7100}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:21 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:21 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000280)={0x0, 0x9c}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f00000009c0), 0x4) shmdt(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) poll(&(0x7f0000000100)=[{r0, 0x4080}, {r0, 0x2400}], 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000008000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r4 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r5, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/156, 0x9c) write(r3, &(0x7f0000000300)='5', 0x1) read(r3, &(0x7f0000000580)=""/187, 0xbb) 2018/04/18 20:10:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/18 20:10:21 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x80, 0x8}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4242, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xb4ab) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)) 2018/04/18 20:10:21 executing program 0: syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0xfffffffffffffff7, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001880)) 2018/04/18 20:10:21 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/04/18 20:10:21 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:21 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) [ 120.202218] ntfs: (device loop0): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 120.210713] ntfs: (device loop0): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 120.222847] ntfs: (device loop0): ntfs_fill_super(): Not an NTFS volume. [ 120.246534] gfs2: can't find protocol dlm 2018/04/18 20:10:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x64}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/18 20:10:21 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:21 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000300)=""/80, 0x50}], 0x1) shutdown(r0, 0x1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) [ 120.545795] gfs2: can't find protocol dlm [ 120.600762] IPVS: ftp: loaded support on port[0] = 21 [ 121.074893] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.081282] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.088543] device bridge_slave_0 entered promiscuous mode [ 121.114234] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.121055] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.128066] device bridge_slave_1 entered promiscuous mode [ 121.163213] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 121.188376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 121.258172] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.285172] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.390928] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 121.398142] team0: Port device team_slave_0 added [ 121.421493] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 121.428610] team0: Port device team_slave_1 added [ 121.451761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 121.459951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.468231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.488400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.513515] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 121.520606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.528980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.550767] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 121.557840] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.566444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 121.784283] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.790671] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.797308] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.803666] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.810891] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 122.399133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 122.614673] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.696417] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 122.775756] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 122.781956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.789519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.862568] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/18 20:10:24 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd82b, 0x10600) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0xb4, 0x2, 0x9, 0x9, "64c11317e58fc6d7521b6558b3dd68c71a3187f3b63828caab2998206f0c5f865b527922a266fe44f35a5826", 0x7}, 0x0, 0x0, 0x5, r1, 0x69, 0x7fff, "0e03a82c9ab8cab686cc066f82c6ecb2c48d6c54a92c1933fd83d7c6aafd1e6b3bc468ee659dbc82009713e70c65bb07899908aa3880af2c33506b446ebcd6e2", &(0x7f0000000080)='\x00', 0x1, [], [0x1000000000, 0xc70, 0x10000, 0x4]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc004ae0a, &(0x7f0000005000)=""/20) 2018/04/18 20:10:24 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x71}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xf0, 0x200) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x1, 0x401}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="f8", 0x1}], 0x1}, 0x0) 2018/04/18 20:10:24 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) 2018/04/18 20:10:24 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:24 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000280)={0x0, 0x9c}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f00000009c0), 0x4) shmdt(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) poll(&(0x7f0000000100)=[{r0, 0x4080}, {r0, 0x2400}], 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000008000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r4 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r5, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/156, 0x9c) write(r3, &(0x7f0000000300)='5', 0x1) 2018/04/18 20:10:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="8500002000ee000100000000009fbef8420e4e58ce3a0000"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfff, 0x400000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/63) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) 2018/04/18 20:10:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(r1, &(0x7f0000000240)={{0x1cf, 0x200, 0x100000000, 0x2a7, 0x222, 0x6, 0xa6, 0x1}, "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", [[], [], [], [], []]}, 0x1520) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x49, 0x0, 0x1}]}) [ 123.426817] gfs2: can't find protocol dlm [ 123.576698] unchecked MSR access error: WRMSR to 0x49 (tried to write 0x0000000000000001) at rIP: 0xffffffff81340df8 (native_write_msr+0x8/0x30) [ 123.590146] Call Trace: [ 123.592851] vmx_set_msr+0x19b/0x1f90 [ 123.596713] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 123.601796] ? __check_object_size+0x95/0x5d9 [ 123.606349] kvm_set_msr+0x18a/0x370 [ 123.610111] do_set_msr+0x106/0x190 [ 123.613787] ? do_get_msr+0x1d0/0x1d0 [ 123.617644] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 123.623259] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 123.628861] msr_io+0x21a/0x360 [ 123.632221] ? do_get_msr+0x1d0/0x1d0 [ 123.636073] ? copy_overflow+0x30/0x30 [ 123.640070] kvm_arch_vcpu_ioctl+0x14cb/0x36f0 [ 123.644704] ? kvm_arch_vcpu_ioctl+0x1479/0x36f0 [ 123.649520] ? graph_lock+0x170/0x170 [ 123.653354] ? kvm_arch_vcpu_put+0x420/0x420 [ 123.657798] ? update_load_avg+0x2d9/0x2570 [ 123.662166] ? __lock_is_held+0xb5/0x140 [ 123.666258] ? kasan_check_read+0x11/0x20 [ 123.670437] ? attach_entity_load_avg+0x850/0x850 [ 123.675310] ? graph_lock+0x170/0x170 [ 123.679139] ? resched_curr+0x122/0x190 [ 123.683153] ? graph_lock+0x170/0x170 [ 123.686978] ? graph_lock+0x170/0x170 [ 123.690810] ? dequeue_task_fair+0x9c0/0x9c0 [ 123.695271] ? rb_erase+0x3530/0x3530 [ 123.699135] ? find_held_lock+0x36/0x1c0 [ 123.703230] ? lock_acquire+0x1dc/0x520 [ 123.707238] ? kvm_vcpu_ioctl+0x1e2/0x12e0 [ 123.711495] ? lock_release+0xa10/0xa10 [ 123.715503] ? check_same_owner+0x320/0x320 [ 123.719850] ? graph_lock+0x170/0x170 [ 123.723680] ? rcu_note_context_switch+0x710/0x710 [ 123.728656] ? __might_sleep+0x95/0x190 [ 123.732662] ? kasan_check_write+0x14/0x20 [ 123.736922] ? __mutex_lock+0x7d9/0x17f0 [ 123.741018] ? graph_lock+0x170/0x170 [ 123.744858] ? __lock_is_held+0xb5/0x140 [ 123.748950] ? kvm_vcpu_ioctl+0x1e2/0x12e0 [ 123.753210] ? print_usage_bug+0xc0/0xc0 [ 123.757299] ? mutex_trylock+0x2a0/0x2a0 [ 123.761386] ? __lock_is_held+0xb5/0x140 [ 123.765471] ? __account_cfs_rq_runtime+0x600/0x600 [ 123.770543] ? __lock_acquire+0x7f5/0x5140 [ 123.774807] ? update_load_avg+0x2570/0x2570 [ 123.779241] ? debug_check_no_locks_freed+0x310/0x310 [ 123.784462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.790077] ? __perf_event_task_sched_in+0x247/0xb80 [ 123.795297] ? perf_event_sync_stat+0x5f0/0x5f0 [ 123.799997] ? find_held_lock+0x36/0x1c0 [ 123.804099] ? lock_downgrade+0x8e0/0x8e0 [ 123.808301] ? finish_task_switch+0x182/0x810 [ 123.812842] kvm_vcpu_ioctl+0x27e/0x12e0 [ 123.816937] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 123.822674] ? trace_hardirqs_on+0xd/0x10 [ 123.826846] ? _raw_spin_unlock_irq+0x27/0x70 [ 123.831366] ? find_held_lock+0x36/0x1c0 [ 123.835464] ? lock_downgrade+0x8e0/0x8e0 [ 123.839637] ? kasan_check_read+0x11/0x20 [ 123.843807] ? rcu_is_watching+0x85/0x140 [ 123.847989] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 123.853268] ? __fget+0x40c/0x650 [ 123.856756] ? expand_files.part.8+0x9a0/0x9a0 [ 123.861359] ? fget_raw+0x20/0x20 [ 123.864842] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 123.870061] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 123.875798] do_vfs_ioctl+0x1cf/0x16a0 [ 123.879715] ? ioctl_preallocate+0x2e0/0x2e0 [ 123.884148] ? fget_raw+0x20/0x20 [ 123.887643] ? __fdget_raw+0x20/0x20 [ 123.891381] ? retint_kernel+0x10/0x10 [ 123.895292] ? exit_to_usermode_loop+0x87/0x310 [ 123.899998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.905565] ? security_file_ioctl+0x94/0xc0 [ 123.910021] ksys_ioctl+0xa9/0xd0 [ 123.913602] __x64_sys_ioctl+0x73/0xb0 [ 123.917526] do_syscall_64+0x1b1/0x800 [ 123.921437] ? syscall_return_slowpath+0x5c0/0x5c0 [ 123.926393] ? syscall_return_slowpath+0x30f/0x5c0 [ 123.931368] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 123.936778] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 123.941647] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 123.946858] RIP: 0033:0x455329 [ 123.950070] RSP: 002b:00007f92b4a27c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.957801] RAX: ffffffffffffffda RBX: 00007f92b4a286d4 RCX: 0000000000455329 [ 123.965093] RDX: 0000000020000080 RSI: 000000004008ae89 RDI: 0000000000000015 2018/04/18 20:10:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), 0xfffffffffffffd7b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000011}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x0, 0x3, 0x0, 0x0, 0x3}, 0xfeb8) 2018/04/18 20:10:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x1600000000000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:25 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x1400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:25 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x2, "0f197dface7e12afdaad70444faa920002"}], 0x28}}], 0x2, 0x0) 2018/04/18 20:10:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) 2018/04/18 20:10:25 executing program 0: socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000de2ff4)={0x10}, 0xfe64, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x2000000000000001, 0x8, 0x800000005}, 0x2b3}, 0x1}, 0x0) 2018/04/18 20:10:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) 2018/04/18 20:10:25 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000280)={0x0, 0x9c}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f00000009c0), 0x4) shmdt(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) poll(&(0x7f0000000100)=[{r0, 0x4080}, {r0, 0x2400}], 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000008000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r4 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r5, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/156, 0x9c) write(r3, &(0x7f0000000300)='5', 0x1) [ 123.972387] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 123.979675] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 123.986971] R13: 0000000000000263 R14: 00000000006f69e8 R15: 0000000000000000 [ 124.092316] gfs2: can't find protocol dlm 2018/04/18 20:10:25 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x14000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:25 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000022000000001c04001d0008000f00", @ANYRES32], 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x5, 0x0, 0x9, 0x9, 0x4, 0x8}, 0x2}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x80000000, 0x16, 0x510e, 0x9, "935dbb5d315dcf7181f73105a704304aa0228b451f914a2559c4c470f0b725f8"}) [ 124.128744] device bridge_slave_1 left promiscuous mode [ 124.134429] bridge0: port 2(bridge_slave_1) entered disabled state 2018/04/18 20:10:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x800000000000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 124.184546] gfs2: can't find protocol dlm 2018/04/18 20:10:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) [ 124.215163] device bridge_slave_0 left promiscuous mode [ 124.220850] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/18 20:10:25 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) [ 124.369344] gfs2: can't find protocol dlm 2018/04/18 20:10:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x1000000000000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:25 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000ff0), &(0x7f0000000ffc)=0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0)={r1, r2/1000+30000}, 0x10) 2018/04/18 20:10:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) [ 124.456535] gfs2: can't find protocol dlm [ 124.462602] team0 (unregistering): Port device team_slave_1 removed 2018/04/18 20:10:25 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:25 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') r1 = semget$private(0x0, 0x4, 0x200) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000080)=0x9) renameat2(r0, &(0x7f0000000000)='./file0/\x00', r0, &(0x7f000016517f)='./file0/', 0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x6000) ioctl(r0, 0x100000001, &(0x7f00000000c0)="62a158c41095b36cef6547002665d0a459828cbf912e50f2413a5c6b43fee8210ca944dee6eedac3f00194b29a0e80c79b9ad0b81681") ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000100)=0xd366) [ 124.522805] team0 (unregistering): Port device team_slave_0 removed [ 124.585872] gfs2: can't find protocol dlm [ 124.590396] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 124.653524] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 124.722193] bond0 (unregistering): Released all slaves [ 125.482838] IPVS: ftp: loaded support on port[0] = 21 [ 125.843457] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.849846] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.857160] device bridge_slave_0 entered promiscuous mode [ 125.882235] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.888621] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.895737] device bridge_slave_1 entered promiscuous mode [ 125.921808] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 125.946805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 126.015893] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 126.042991] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 126.147625] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 126.154901] team0: Port device team_slave_0 added [ 126.179170] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 126.186436] team0: Port device team_slave_1 added [ 126.210865] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.237707] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.263640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.289611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.518328] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.524725] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.531370] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.537754] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.352146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.432678] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 127.512280] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 127.518465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.525764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.601325] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/18 20:10:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x10000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/18 20:10:29 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 20:10:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff07000000000000010000000000000001000000f20101000003000000000000004e00000000000000008000000000000001000000000000000000000000000000000000000100000000020000000000000000000000000000001000000000000007000000000000000700000000e8107947a8c149000000000000000000000000000000000000000002000000000000000000000000000000000100000000000004000000010000030000002000000000000084e60000000000000000000000033200000000000000000000000000"]) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xfffffffffffffd56) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ffe000000000, 0x4000) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x22020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) 2018/04/18 20:10:29 executing program 1: r0 = socket(0xfffffffffffffffd, 0x4, 0x40001000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='gre0\x00', 0x2b9) sendto$inet(r0, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/18 20:10:29 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe5, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="855512687c2bd04d32e9899eb248796187457945dc4f118c951b047e1e366e62c5e7397b187b65ae1be9db1a9ca8deb97fcfdc9d87fb4621b0228055eba1d7c1906021ae307810ca2fd68acb73622911c87b4baac9d4b214c95a82b82029f9fe2745dbf5987a82", 0x67, 0x3f01}], 0x20104c0, &(0x7f0000000300)={[{@locktable={'locktable', 0x3d, 'mime_type&'}, 0x2c}, {@quota='quota', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@localflocks='localflocks', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) 2018/04/18 20:10:29 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) 2018/04/18 20:10:29 executing program 4: ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000280)={0x0, 0x9c}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x2, &(0x7f00000009c0), 0x4) shmdt(0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) poll(&(0x7f0000000100)=[{r0, 0x4080}, {r0, 0x2400}], 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000008000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xffffffffffffff12) socket$kcm(0x29, 0x1000000000000005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r3 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r4, 0x0, 0x0) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/156, 0x9c) 2018/04/18 20:10:29 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000000ffc)=0xbc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/60) [ 128.135247] gfs2: can't find protocol dlm [ 128.148278] sysfs: cannot create duplicate filename '/fs/gfs2/mime_type&' [ 128.155436] CPU: 1 PID: 10649 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6 [ 128.162632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.171995] Call Trace: [ 128.174602] dump_stack+0x1b9/0x294 [ 128.178245] ? dump_stack_print_info.cold.2+0x52/0x52 [ 128.183448] ? trace_hardirqs_on+0xd/0x10 [ 128.187614] sysfs_warn_dup.cold.3+0x1c/0x2b [ 128.192035] sysfs_create_dir_ns+0x184/0x1d0 [ 128.196459] kobject_add_internal+0x353/0xba0 [ 128.200968] ? kobj_ns_type_registered+0x60/0x60 [ 128.205747] ? kfree_const+0x59/0x70 [ 128.209468] ? rcu_read_lock_sched_held+0x108/0x120 [ 128.214499] ? kfree+0x1e9/0x260 [ 128.217879] ? kfree_const+0x5e/0x70 [ 128.221595] kobject_init_and_add+0xed/0x130 [ 128.226011] ? kobject_add_internal+0xba0/0xba0 [ 128.230678] ? vsnprintf+0x242/0x1b40 [ 128.234476] gfs2_sys_fs_add+0x1ff/0x500 [ 128.238526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.244051] ? recover_store+0x190/0x190 [ 128.248102] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.253631] ? snprintf+0xa5/0xd0 [ 128.257077] ? vscnprintf+0x30/0x80 [ 128.260844] ? memcpy+0x45/0x50 [ 128.264123] fill_super+0x8c9/0x1a40 [ 128.267830] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.273358] ? vsnprintf+0x242/0x1b40 [ 128.277158] ? gfs2_online_uevent+0x2b0/0x2b0 [ 128.281649] ? gfs2_mount_args+0x962/0xae0 [ 128.285875] ? snprintf+0xa5/0xd0 [ 128.289320] ? vsprintf+0x40/0x40 [ 128.292786] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 128.297792] ? set_blocksize+0x2c4/0x350 [ 128.301853] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.307383] gfs2_mount+0x5e6/0x712 [ 128.311002] ? fill_super+0x1a40/0x1a40 [ 128.314995] mount_fs+0xae/0x328 [ 128.318393] vfs_kern_mount.part.34+0xd4/0x4d0 [ 128.322962] ? may_umount+0xb0/0xb0 [ 128.326580] ? _raw_read_unlock+0x22/0x30 [ 128.330712] ? __get_fs_type+0x97/0xc0 [ 128.334590] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.340348] do_mount+0x564/0x3070 [ 128.343879] ? interrupt_entry+0xb1/0xf0 [ 128.347932] ? copy_mount_string+0x40/0x40 [ 128.352155] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 128.356905] ? retint_kernel+0x10/0x10 [ 128.360787] ? copy_mount_options+0x213/0x380 [ 128.365270] ? write_comp_data+0x11/0x70 [ 128.369322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.374859] ? copy_mount_options+0x285/0x380 [ 128.379347] ksys_mount+0x12d/0x140 [ 128.382964] __x64_sys_mount+0xbe/0x150 [ 128.386930] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.391942] do_syscall_64+0x1b1/0x800 [ 128.395830] ? finish_task_switch+0x1ca/0x810 [ 128.401283] ? syscall_return_slowpath+0x5c0/0x5c0 [ 128.406200] ? syscall_return_slowpath+0x30f/0x5c0 [ 128.411132] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 128.416490] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.421325] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.426500] RIP: 0033:0x457d5a 2018/04/18 20:10:29 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)=[&(0x7f0000000180)="730ff9ffffff0900ffff095b4be16974792e6361"], &(0x7f00000003c0), 0x0) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x80) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000240)={0x200, 0x4, 0x80000000, 0x6, 0x4, 0x7f}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000200)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380), &(0x7f0000000480)) [ 128.429676] RSP: 002b:00007f92b4a27bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 128.437370] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000457d5a [ 128.444624] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007f92b4a27c00 [ 128.451883] RBP: 0000000000000001 R08: 0000000020000300 R09: 0000000020000040 [ 128.459142] R10: 00000000020104c0 R11: 0000000000000246 R12: 0000000000000014 [ 128.466398] R13: 000000000000066b R14: 00000000006fcaa8 R15: 0000000000000000 [ 128.474232] ------------[ cut here ]------------ 2018/04/18 20:10:29 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x1b2, &(0x7f0000000000)}}], 0x1, 0x10) 2018/04/18 20:10:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x16000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 128.479061] kobject_add_internal failed for mime_type& with -EEXIST, don't try to register things with the same name in the same directory. [ 128.492159] WARNING: CPU: 1 PID: 10649 at lib/kobject.c:238 kobject_add_internal+0x8e0/0xba0 [ 128.500741] Kernel panic - not syncing: panic_on_warn set ... [ 128.500741] [ 128.508112] CPU: 1 PID: 10649 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6 [ 128.515299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.524754] Call Trace: [ 128.527352] dump_stack+0x1b9/0x294 [ 128.530991] ? dump_stack_print_info.cold.2+0x52/0x52 [ 128.536203] ? kobject_add_internal+0x7f0/0xba0 [ 128.540886] panic+0x22f/0x4de [ 128.544088] ? add_taint.cold.5+0x16/0x16 [ 128.548244] ? __warn.cold.8+0x148/0x1b3 [ 128.552317] ? kobject_add_internal+0x8e0/0xba0 [ 128.557389] __warn.cold.8+0x163/0x1b3 [ 128.557411] ? kobject_add_internal+0x8e0/0xba0 [ 128.557427] report_bug+0x252/0x2d0 [ 128.557444] do_error_trap+0x1de/0x490 [ 128.557460] ? math_error+0x420/0x420 [ 128.557475] ? vprintk_default+0x28/0x30 [ 128.557491] ? vprintk_func+0x81/0xe7 2018/04/18 20:10:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x8000000}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 128.557505] ? printk+0x9e/0xba [ 128.557525] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.557542] do_invalid_op+0x1b/0x20 [ 128.557558] invalid_op+0x14/0x20 [ 128.557574] RIP: 0010:kobject_add_internal+0x8e0/0xba0 [ 128.557582] RSP: 0018:ffff8801844974a0 EFLAGS: 00010282 [ 128.557593] RAX: 000000000000007f RBX: ffff8801aeb60cd0 RCX: ffffc90001b9e000 [ 128.557601] RDX: 0000000000040000 RSI: ffffffff8160f451 RDI: ffff880184497000 [ 128.557609] RBP: ffff880184497598 R08: ffff8801d98ec5c0 R09: 0000000000000006 [ 128.557617] R10: ffff8801d98ec5c0 R11: 0000000000000000 R12: 00000000ffffffef [ 128.557626] R13: ffff8801d423e148 R14: 1ffff10030892e9e R15: ffff8801d423e100 [ 128.557648] ? vprintk_func+0x81/0xe7 [ 128.557672] ? kobj_ns_type_registered+0x60/0x60 [ 128.557689] ? kfree_const+0x59/0x70 [ 128.557704] ? rcu_read_lock_sched_held+0x108/0x120 [ 128.557719] ? kfree+0x1e9/0x260 [ 128.557734] ? kfree_const+0x5e/0x70 [ 128.557752] kobject_init_and_add+0xed/0x130 [ 128.557768] ? kobject_add_internal+0xba0/0xba0 [ 128.557785] ? vsnprintf+0x242/0x1b40 [ 128.557808] gfs2_sys_fs_add+0x1ff/0x500 [ 128.557823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.557843] ? recover_store+0x190/0x190 [ 128.557857] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.557873] ? snprintf+0xa5/0xd0 [ 128.557886] ? vscnprintf+0x30/0x80 [ 128.557904] ? memcpy+0x45/0x50 [ 128.557924] fill_super+0x8c9/0x1a40 [ 128.557940] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.557957] ? vsnprintf+0x242/0x1b40 [ 128.727908] ? gfs2_online_uevent+0x2b0/0x2b0 [ 128.732391] ? gfs2_mount_args+0x962/0xae0 [ 128.736615] ? snprintf+0xa5/0xd0 [ 128.740055] ? vsprintf+0x40/0x40 [ 128.743497] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 128.748506] ? set_blocksize+0x2c4/0x350 [ 128.752561] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.758084] gfs2_mount+0x5e6/0x712 [ 128.761701] ? fill_super+0x1a40/0x1a40 [ 128.765673] mount_fs+0xae/0x328 [ 128.769041] vfs_kern_mount.part.34+0xd4/0x4d0 [ 128.773616] ? may_umount+0xb0/0xb0 [ 128.777235] ? _raw_read_unlock+0x22/0x30 [ 128.781366] ? __get_fs_type+0x97/0xc0 [ 128.785249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.790774] do_mount+0x564/0x3070 [ 128.794313] ? interrupt_entry+0xb1/0xf0 [ 128.798366] ? copy_mount_string+0x40/0x40 [ 128.802583] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 128.807325] ? retint_kernel+0x10/0x10 [ 128.811203] ? copy_mount_options+0x213/0x380 [ 128.815685] ? write_comp_data+0x11/0x70 [ 128.819747] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.825282] ? copy_mount_options+0x285/0x380 [ 128.829775] ksys_mount+0x12d/0x140 [ 128.833400] __x64_sys_mount+0xbe/0x150 [ 128.837361] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 128.842364] do_syscall_64+0x1b1/0x800 [ 128.846250] ? finish_task_switch+0x1ca/0x810 [ 128.850743] ? syscall_return_slowpath+0x5c0/0x5c0 [ 128.855662] ? syscall_return_slowpath+0x30f/0x5c0 [ 128.860596] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 128.865953] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.870784] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.875961] RIP: 0033:0x457d5a [ 128.879143] RSP: 002b:00007f92b4a27bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 128.886838] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000457d5a [ 128.894094] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007f92b4a27c00 [ 128.901356] RBP: 0000000000000001 R08: 0000000020000300 R09: 0000000020000040 [ 128.908609] R10: 00000000020104c0 R11: 0000000000000246 R12: 0000000000000014 [ 128.915868] R13: 000000000000066b R14: 00000000006fcaa8 R15: 0000000000000000 [ 128.924076] Dumping ftrace buffer: [ 128.927873] (ftrace buffer empty) [ 128.931570] Kernel Offset: disabled [ 128.935180] Rebooting in 86400 seconds..