TL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) 2018/05/04 21:46:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={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, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000040)={0xca, 0x0, 0x0, 0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/04 21:46:27 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge_slave_0\x00'}}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000789000)=0x7c) 2018/05/04 21:46:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000051dfef)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffbfffffd) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0xff, 0x8, [0x0, 0x0]}) 2018/05/04 21:46:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24004073759f0010002100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001600"], 0x273}, 0x1}, 0x8010) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/04 21:46:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000300)={[{@prjquota='prjquota', 0x2c}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x30]}, 0x2c}]}) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0xe6c7, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x203, 0x2, 0x0, 0x4, 0x100, &(0x7f0000000100), 0x100000001, 0x625d, 0x6}) 2018/05/04 21:46:27 executing program 6: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='IPVS\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e22}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x20, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6_vti0\x00'}) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$packet(r1, &(0x7f0000000380)="805f792bf7d387344af380f39886535e5ee302fc1edf2f91e32980f9f6d3966412087fd2c17277289626bd4f0715978e1c8fa659c6835d258ffa91e22043423c5ea8617c881edbb9f825c9f6c44ee351a104dc87887713282ecc2f9200bdc1742a6a994388384a8ad4fa0d864dc4e46995f2ce93d151134469c9f370446f0cf6ce0c2496d9653cf0b50489a6839071d50051fa4841273448cf4aa463fb6042fcb712af61b88c80ce79f4d90d1236aec922082858df6f12400bf51f45f20c1423307c80ec1860c4c325b655a3f30f5faa81345fe3cfbc4fee", 0xd8, 0x4000000, 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) socketpair$inet(0x2, 0x80e, 0xc18, &(0x7f0000000480)) accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) sendto$inet(r3, &(0x7f0000001100)="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", 0x526, 0x20000040, &(0x7f00000000c0)={0x2}, 0x10) connect$netlink(0xffffffffffffffff, &(0x7f00000002c0)=@kern={0x10}, 0xc) recvfrom$inet(r3, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r3, 0x1) fchdir(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x9439, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000300)) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/05/04 21:46:27 executing program 7: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000340)=[{&(0x7f00000001c0)=',', 0x1}], 0x1, &(0x7f0000000380)=[@prinfo={0x18, 0x84, 0x5, {0x30}}], 0x18}, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x9, 0x4) 2018/05/04 21:46:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000000080)) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/93) 2018/05/04 21:46:27 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x10, 0xa, 0xffff) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x8) accept4(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x0) 2018/05/04 21:46:27 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0xffffffffffffffd8) umount2(&(0x7f0000000040)='./file0\x00', 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000140)="f953346414f634d0f3e8e6e45f27306db86eed37fa264410df43bc1c9a5d03e06a19dbb0b63b76cba85a3c0ac110b9ddc94327e8b2b26406c1524481e761d78652e2aca3e179af766174780d6a13c8c378db1945686d1be8c2453811536ab3a283db1a021b8ba9f104d7009ced674a691513b4fa3c858a5343fa7f512251eb", &(0x7f00000001c0)=""/151}, 0x18) 2018/05/04 21:46:27 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0505405) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x1, 0x7, 0x8}, 0x10) [ 115.657359] EXT4-fs (loop5): Project quota feature not enabled. Cannot enable project quota enforcement. [ 115.723838] EXT4-fs (loop5): Project quota feature not enabled. Cannot enable project quota enforcement. 2018/05/04 21:46:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x20, 0x1d, 0xa11, 0x0, 0x0, {0x7}, [@typed={0xc, 0x28, @u64}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x100, 0x100) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000200)={{0x4000000000, 0x7fffffff}, 'port0\x00', 0x1, 0x1, 0x4, 0x9, 0x80, 0x3, 0x3f, 0x0, 0x2, 0x8}) pwrite64(r0, &(0x7f0000000080)="e329a6351c6db25c5180dd1cb26e6fbc7325ecee7d03fa0e5f6914f718eaff228c5dd5fb3cc2297a13f1747561203b4c8bea0813f3cc28b8c89a2de29278cf50a1a6eae5d76aa2a79d1aeeb4e1b1f215f2571944ea6962851cc2dc0a25ac7bb3d2708f7c98af166a680a22c32ff6c5813072a4650c7b1ae0c9fc6fd277dd9afe07a2e2fa0e1e52a8ea", 0x89, 0x0) r2 = msgget(0x3, 0x30) accept$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c) msgctl$IPC_RMID(r2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x6, 0x4) 2018/05/04 21:46:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000002d000b010000000000000000030000000c03000008000140", @ANYRES32=0x0], 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 2018/05/04 21:46:27 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r1, r0}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x0, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000340)={r3, 0x80000, r2}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) 2018/05/04 21:46:27 executing program 6: prctl$intptr(0x8000000000000008, 0x1) recvmmsg(0xffffffffffffff9c, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f00000000c0)=""/186, 0xba}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/162, 0xa2}, {&(0x7f0000001240)=""/212, 0xd4}, {&(0x7f0000001340)=""/4, 0x4}], 0x7, &(0x7f0000001400)=""/215, 0xd7, 0x100000000}, 0xd9}, {{&(0x7f0000001500)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000001580)=""/121, 0x79}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/57, 0x39}], 0x4, &(0x7f0000003680)=""/76, 0x4c, 0x80000000}, 0x6}], 0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003780), &(0x7f00000037c0)=0xc) 2018/05/04 21:46:27 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)={0x1c, 0x1, 0x7, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x7, @uid}]}, 0x1c}, 0x1}, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x0, 0x1b, 0x9, 0x15, "b1a96d620af69bcc72912fe4dc62b3ad96b4733dfdb2a19d5b648f1aa7e2a2f34f61c61d2d27a62cbc403ce69689727f0328139f76151d564c2d6332126bc7ea", "503a231404d1769ac3a875e155fdcdc68f2e7dc39d84d20dcf5d8b8d67d9c3252cff427208e19fc32375f7c271b58dcabbc8baa775d24a22b6fa45f61aa99f58", "28c7430ef9f2818c338d201975b0bd47e7df2f75cc2eb0b0eea6dcc84ce20189", [0x6, 0x6]}) 2018/05/04 21:46:27 executing program 3: prctl$intptr(0x40000000000000f, 0x2) 2018/05/04 21:46:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x9, 0x8001}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}}}, 0x6, 0xfffffffffffffff7}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r4, 0x40}, &(0x7f0000000280)=0x8) 2018/05/04 21:46:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000220005daad3cd62fefb2b34e62960307"], 0x14}, 0x1}, 0x0) 2018/05/04 21:46:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) [ 115.847339] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 115.851698] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 115.862457] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/04 21:46:27 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/128) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/05/04 21:46:27 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x14102, 0x0) finit_module(r0, &(0x7f0000000280)='icmp\x00', 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x2, 0xfa, 0x2800000000, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x7fffffff}, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x8) 2018/05/04 21:46:27 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0xffffffffffffffff) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/04 21:46:27 executing program 4: personality(0x800008) uname(&(0x7f0000ffaff1)=""/15) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80000) 2018/05/04 21:46:27 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2a000, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x375, 0x0, 0x1000}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0x882) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r2, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x2) renameat2(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./control\x00', 0x0) [ 115.939632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/04 21:46:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xa, 0x1, 0xfff, 0x40000000000000, 0xffffffffffffffff, 0x400000000000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/05/04 21:46:28 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x103501) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40400, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000140)) fcntl$setstatus(r0, 0x4, 0x40000) r3 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x3) r4 = socket$nl_route(0x10, 0x3, 0x0) connect(r4, &(0x7f0000000000)=@sco={0x1f, {0x1000, 0x0, 0xfffffffffffffff9, 0x10001, 0x1197, 0x100000001}}, 0x80) ioctl$int_in(r3, 0x5452, &(0x7f00000001c0)=0xffffffff7fff8001) dup3(r0, r1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) 2018/05/04 21:46:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="000000000500c1ff2ce05fcc8c88c15cc0a60166ae3112d22a9dd282290f996ea44c1f90f28211d7ab76c686b14efea4def458148b2674f309c9bfc22b15f0751e05d7bbc8dfd8aedbd323ade2c00944659c9200"]) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) writev(r3, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x10a}], 0x1) r4 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x227c, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 'syzkaller1\x00'}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x810001}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x2c, r5, 0x300, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/05/04 21:46:28 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x85}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="6370752620202781d67bd798a87234ff8b757c44bd1f8c5237b29d8c0ccc2b37818a32844e846cd9871a7aee1c61ef25c449310dbd733460224e4eee336e67d8a8d9fba859270e464bf87afdb27fb0df5c504a7c15f3bc97d6040779ed67046d02946af326eac6d914e1a8945a6e59316ec262cd333790635a9a08bd32c17be09574175ebd305fe1ff0e20b18bfc2d84a148bfc1002127ccf000470d0e8b5b41aabdaccf81e7e91034fa0f82c46a821587b37e928441b83365563c6242e02be85755dd30479710f1b0976c731044fed1b20430527c00caf2738926404cc1c7b4") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x208000, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) 2018/05/04 21:46:28 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = msgget$private(0x0, 0x101) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)=[@acquire={0x40046305, 0x3}, @dead_binder_done={0x40086310, 0x3}], 0xbe, 0x0, &(0x7f0000000300)="7aa4394df25cabe1202a7b55a5540851989ce15a27c62bbe40437edc2cf9910c5699f63a69eb0079674e9febcac319d8a47ec542e5657153640f2f0b801e3336e18ac9396d3f69950ab2561c0f0633be7433b4a806c6d8aa20b53ea1ef2170192941e0a738e10c5483f01e5bad0a9901e8bf3f283d567487cc47602130ba07e3b15670e244e86425ad5ba9edb00c33f8d42a9c7372b64e195cb4eeed48e602e93dc278bf128522ba9ba3b4ffcc0d79db94b9c2041038f2b6e28bb3a85c4c"}) msgsnd(r2, &(0x7f00000001c0)={0x3, "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"}, 0x104, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/04 21:46:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8000, 0x20003) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e24, 0xfffffffffffff000, 0x4e24, 0x85b, 0xa, 0x80, 0xa0, 0x4, 0x0, r3}, {0x5, 0x100000000, 0xfffffffffffff368, 0x400, 0x401, 0x3, 0x7, 0xf3}, {0x7, 0x8, 0x4, 0xba6a}, 0x5, 0x6e6bb5, 0x2, 0x0, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d6, 0x7f}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3504, 0x3, 0x2, 0x1, 0x5, 0x2, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000400)={0x5, [0x1f, 0x7ff, 0x4, 0x2, 0xc58]}, &(0x7f0000000440)=0xe) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f00000004c0)=0x4) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0xaaaaaaaaaaaab02, 0x0, &(0x7f0000000480)=[@vmwrite={0x8}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/04 21:46:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000280)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="e7ffffff000000a7aa792c37360ac3bdd5502c013b3019c557e79b9dff95ef8d3270f9e4e743033522340a41c87d236472a99fec7f2b113b1942ff440595a2de0d5edb723a8a435d41b1951a022626ef19555383230e6ec7d84e5953ab9fe88067ffd2c6fb19b5e77d8dceb231ceb22dfbe39284ffdb7c5d5dabca44"], &(0x7f0000000240)=0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 21:46:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) connect(r0, &(0x7f0000001400)=@nfc={0x27, 0x1, 0x1}, 0x80) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x200) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00000013c0)={0x6, r5}) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='K', 0x1, r2) keyctl$update(0x2, r6, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000440)="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") r7 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xc83, 0x4000) r8 = accept4$alg(r7, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd128-generic\x00'}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000002600)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000001540)=""/4096, &(0x7f0000000380)=0x1000) r9 = syz_open_pts(r0, 0x8000020201) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000002540)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000002580)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x9, 0x3f, 0x0, 0x500, 0x1, 0x2, r10}) fcntl$setstatus(r9, 0x4, 0x2800) ioctl$TCXONC(r9, 0x540a, 0x0) r11 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x460000) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$TUNGETVNETHDRSZ(r11, 0x800454d7, &(0x7f0000000040)) write(r9, &(0x7f0000fd6000)='z', 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000000300)="629311737b3ecc013c2a66efd9badae1", 0x10) close(r9) ioctl$TCFLSH(r0, 0x540b, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001240)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001340)=0xe8) keyctl$get_persistent(0x16, r12, r2) 2018/05/04 21:46:28 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x14000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xf36880690d474711, 0x2}, {0x2, 0x3}, {0xa, 0x3fffffff80000}], 0x3) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fgetxattr(r1, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000300)=""/195, 0xc3) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0000000000"], 0x28}, 0x1}, 0x0) fstatfs(r2, &(0x7f0000000180)=""/212) 2018/05/04 21:46:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2000000000227c, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="090005000600040005007a000300"], &(0x7f00000000c0)=0x12) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x2}, 0x8) 2018/05/04 21:46:28 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000001000)) accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x886d, 0x80000) r2 = eventfd2(0x0, 0x0) read$eventfd(r2, &(0x7f0000354000), 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000002c0)=0x1c) r4 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f00005ebff8)=0x3b) fcntl$setsig(r5, 0xa, 0x12) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0xfffffffffffffffc}, 0x1) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r5, r6) tkill(r4, 0x15) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000c80)=""/68) write$eventfd(r2, &(0x7f0000951ff8)=0x3ff, 0x8) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x6) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getpgrp(0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x1d1}, 0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="f00a1adb7cdcad4f7688d57e6afb35ad", 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x4, 0x8b3, [0x200004c0, 0x0, 0x0, 0x200004f0, 0x200008b8], 0x0, &(0x7f0000000080), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x92b) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/05/04 21:46:28 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x400452c8, &(0x7f0000000000)={"0500000082e3b756a30de800", {0x4, 0xf0, 0x8000001, "1016ffffff7f"}}) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x8001, 0x6}) 2018/05/04 21:46:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000007fab26ae1e5e25e4d2cf7f19f9e80e905f3159378dc61264d2fb51e878ca2fa566c55c843a7cb6aa9ade4ef173c4089f0bb8ac457f0942059bdaf6c425f99d3ed8f2b1d5ea0e985d19651909a4db67df7369a2972b619072fcea46f961dceef0ba6db53079ab402cf0541f60ec50a6db6e8717d7052d0d18c4583eb7339e"], 0x8) 2018/05/04 21:46:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xb, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x582}, [@map={0x18, 0xa, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x12}, @jmp={0x5, 0xa202, 0xa, 0x9, 0x5, 0x100, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1}, 0x48) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x105000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x40b}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x58) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) write$fuse(r3, &(0x7f00000001c0)={0x20, 0x1, 0x1, @fuse_ioctl_out={0x2, 0xf4, 0x3, 0x3}}, 0x20) 2018/05/04 21:46:28 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) 2018/05/04 21:46:28 executing program 2: clock_nanosleep(0x2, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x80000000008, &(0x7f000012c000/0x4000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xffff, 0x20a00) write$cgroup_int(r1, &(0x7f00000002c0)={[0x3f, 0x33, 0x3f, 0x32, 0x3f]}, 0x5) r2 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xb9f, 0xa08f39f9da1dc887) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f00000000c0)}, &(0x7f0000000200)=0x18) clock_nanosleep(0x4, 0x1, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f0000000380)) read(r2, &(0x7f0000000300)=""/34, 0x22) socket$inet_icmp(0x2, 0x2, 0x1) keyctl$session_to_parent(0x12) 2018/05/04 21:46:28 executing program 4: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) readlink(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/237, 0xed) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000028c0)=ANY=[]}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000380)={r3, r4}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x303, &(0x7f0000000300)=[{&(0x7f0000000100)=""/37}, {&(0x7f0000000280)=""/66}], 0x0, &(0x7f0000000840)=""/122, 0x7a}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0xc0189436, &(0x7f0000000040)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='devpts\x00', 0x800, &(0x7f0000000480)="1e041131a2f76441d6949c7f70a84120ce31d4679f000924c416930952568b1eaa23705c9bed8762b13c525aa93aafa00412f254699cdbbc7bcac5837e5a715d80dc5d0eab8c7b905583990e563816af79655554942676a04de0f56e6f5f528896c772528d48a4516694d5bc903cce95099c52d6940676230531dd93b5bded60acb3ee7c871b12e94a8dd845bf60276fc79d75dbba9d4e6782c4ebdbca254d2a2343d1789edf56ccb2283d103b23e95b3ab299cca276cf4fb34d4dcb2014b8a5131a8f68b3392b62f4364423aa9162009857f8cdeb544dabc0329c26f7f5c1142d6982d4a4ab59") 2018/05/04 21:46:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 21:46:28 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x10000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x9, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffe, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40100, 0x10) write(0xffffffffffffffff, &(0x7f0000001300)="d8", 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r0, &(0x7f0000000040), 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4009, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) 2018/05/04 21:46:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='map_files\x00') syz_mount_image$nfs4(&(0x7f0000000180)='nfs4\x00', &(0x7f00000001c0)="2e2f66696c65302f66696c6530fe00", 0x8, 0x4, &(0x7f0000000600)=[{&(0x7f0000000300)="de7d09087772c0b0af75d6c4569d59f53fcae4ea00cf9cd8f51a1e9243e1c6c5aedee5994189ecd274e74c921a4d536e230084f0289c1a46bde4ae726ca04e951d5223cbd6d3d5e391dc459a46539471b5ffa0a5fe07cf450ca15d6a314ae903c953ae17b274bad8dd215dd2dd8eb39ac7fcf1295b8e712985576a751f17e7f3525d04e814c21b0595e22674eb97cb7b96b37fda1e14471f0350180584e19de52070c405abbf92916b896ab5929612dc33ece69c1a06fb87f8ea95de722b715b14ae0b7bd009bfcb333f08b2ace3e9ebefb2", 0xd2, 0x7ff}, {&(0x7f0000000240)="d95600de026491fab3645547cabc072fe44508bac090f38b4bf5babc6c9628303a5ea702ef17efb1e1d94f3e692df36b34e7a0e2b7f48586da550eeb426883146ab0840185978d3b2f568df32ca182d73de962ce72d6ea328e66daf7ff9faaa983d5bf2b8c020742aef1aadb72379e181dc4c68299e108ad", 0x78, 0x7f}, {&(0x7f0000000500)="aab1b1e98d158d9c64d709ca438fdddd53a1a05da8a6873c54720ff29ce6ccb8f899266481ac8dc7c09a29d3eae9cd19e7e5e391a192250344b7f15b7799957a883a8cbedab68bc8e2c830bfe89b8b10d682ce5d2f9beee41ae827e7bb5ac7773b3a29e9e033a164b668b7aa9519888208345f18dee39539a9f5f257d85f0c42b94b1a184a91eaab9d4a8b224927e8059326e932a857198f72b482b3feab20f6ead1382faf0a876d3439c701d4b0f32697114d12f843755fe8e9b15b3280f750a3900544714930f00d06b4f4b9d8fdf2b023058de9929ae55d7d4c205ee81411", 0xe0, 0x19476cf6}, {&(0x7f0000000400)="96aea870c7842ecb2932653d17d41711c61d0cd95b4dc649992f54775f12b698f46d1f724087a4014f0bdfcce0728764a7a5a338aafc6f9682672357856dd695fbfbc510ce184a13e779d3a4ac11b8e836441aa7ce7c8b53853127bfe549ce1b8a", 0x61, 0x3}], 0x800, &(0x7f0000000480)='vfat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000000)=""/24, 0x18) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000680)=0x1, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400021001000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000200)="2e2f66696c65302f66696c6530fe", 0x0) clone(0x0, &(0x7f0000000740), &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="2e2f66696c65302f66696c6530fe00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/04 21:46:28 executing program 6: r0 = socket(0x8, 0x805, 0x800) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x2, 0x81, &(0x7f0000000080)}) 2018/05/04 21:46:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'irlan0\x00', 0x8}) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) 2018/05/04 21:46:29 executing program 4: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) 2018/05/04 21:46:29 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x4000000000000000, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="1cee2d1ef55c7f11d7d14a2e4dbaa7b5", 0x10, 0x20}, {&(0x7f00000000c0)="fc05748d92cbc4e22570aae8c08a61902c49608be0a9c571b87fb1a348fd016de9576566471d0b51914b42613caf4346502e1e6e8376763c581376f75b52f8e1afac0df70897abeedd22ae9027a27a4d4329a4da413138bd7f669d352b5b51ab9b216fdbd55d342c39c380e2b27c1790b0624fade9b786808e765af2309ee391577c68cb35c187789c7aa29c171066", 0x8f, 0x20}, {&(0x7f0000000240)="e7f9dd3e41a1a2c031141e04a728249bfc66174b02ae58591aa9809427e9a4a47fb25d95c58069f14d4eb0b1786b53abbe39c291027a796da051ec3d7bad449b8064bce14443ac3555ab44d0bc5bfeb553afa1a3575851bd0a711e8d147e636060477fe26366eef9c912b923e9f40c6f5c3c02ffd03776ca4402ef80fa82d009015ec5d626990fbebce9db6316e45e103290f1adf0b534075c397b28edd2b2cb9c9dd70b1a0cc8a4695eedc6824d90c16f4c32d848d1390ce6a01e0f8c09ff9ffa69f28026ea70baeff9652eb7a698", 0xcf, 0x8852}, {&(0x7f0000000340)="89fd95d200cced2b156b549194012a2b58f9c05becae535efcd2afb7a4aca721245673b52185a1c1623c9851798f0a57d7ccc8fe5e5076a88e321b59ebf59678ee1cb3335a4427066ba5b1d456654ed9b9721b01854586848f6b1156c1c549e14a5ff5bd2f6dd02efdb78712be259a79e1042e0c12cca65917e2fbd51f081dafa6917cde5695c6aea063147fd56dee72f83059d33485b21a248d6f4b5da8e2ad39921d99e7c16481a987a5037436e6f5db4c9876899973da2efe232b", 0xbc, 0x9}, {&(0x7f0000000180)="47e3eda30b29568f32efe7ca4a0f84fff144", 0x12, 0x1}, {&(0x7f0000000400)='w', 0x1, 0x4}, {&(0x7f0000000440)="133df5463c1d5f4d9781eec908eb15aca258cde2c56b13da40b14c01", 0x1c, 0x2}, {&(0x7f0000000480)="6b09bca1b5597e98ed4f6a14ee63ddef0b1e7e7657cd9041d8477a59776844d262eaab7173c90a0a9d8e57ce314e7b4dcc737fe411ccc0f4f4dd4d817ba60930960ef60f2c6746b53ca1329a5df888918f7161c9eb8863516ef6fe3c082005b9", 0x60, 0x80000001}], 0x880000, &(0x7f00000005c0)={[{@part={'part', 0x3d, [0x3f, 0xb1032a10fe3a83f2, 0x3e, 0x35]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@decompose='decompose', 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x78, 0x0, 0x34, 0x567e1a5862435259, 0x37, 0x36, 0x0, 0x37]}, 0x2c}]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f00000001c0)=""/72, 0x0) 2018/05/04 21:46:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) munlockall() getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000004000)=0x90) [ 117.322638] FAT-fs (loop0): Unrecognized mount option "ŮV" or missing value 2018/05/04 21:46:29 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@canfd={0xd, {{0x4, 0x4, 0x7, 0x5}, 0x34, 0x3, 0x0, 0x0, "e06eda2681c92ecc184de3d740c2283a1105d77f73d98d106ea664d4a0ddbb9f9f658b08d1b65343c58336386d3dc87d931bb34ab81e03f6e513496f031e5d0c"}}}}, &(0x7f0000000200)={0x0, 0x3}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x3, 0xb9d, 0x1}) [ 117.504188] NFS: bad mount option value specified: vfat [ 117.849498] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 117.860961] ion_ioctl: ioctl validate failed [ 117.929512] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/04 21:46:30 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x106) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x101, 0x80, 0x94, 0x80, 0x9, 0x1, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x8001, 0x7fff, 0xfffffffffffffffb, 0x101}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) unshare(0x30000) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/05/04 21:46:30 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYBLOB="0040981a16a33f519f2e0000000000000001"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4001, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) 2018/05/04 21:46:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2}, 0x10) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = accept4(r0, &(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x1200000000}}, [0x8de7, 0x767d, 0xc05, 0x1ff, 0x5, 0x1, 0x6, 0x7, 0x5, 0x5, 0x1c1b, 0x20, 0x200, 0xffffffffffff0001, 0x5]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0xe9d}, &(0x7f00000001c0)=0x8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x80000, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'irlan0\x00'}}) 2018/05/04 21:46:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r1 = epoll_create(0x3da) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) sysfs$3(0x3) 2018/05/04 21:46:30 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x188, &(0x7f00006b1ff0)}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0x21}, 0x1}}, {{0xa, 0x4e23, 0xffffffffe37a3c95, @ipv4={[], [0xff, 0xff]}, 0x3}}}, 0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x4, 0x20}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x42f}, 0xffffffffffffff06) 2018/05/04 21:46:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) listen(r0, 0x0) r1 = epoll_create(0x3ff) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e23, @rand_addr=0xc2d}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e9000)={0x4}) 2018/05/04 21:46:30 executing program 5: r0 = socket$inet6(0xa, 0x80806, 0x100010002) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x100, @dev={0xfe, 0x80}, 0xfffffffffff7fffe}, 0xfffffffffffffee6) 2018/05/04 21:46:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000180)=0x8) utime(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)={0x8000000000000ff}) write(r0, &(0x7f0000000380)='\t', 0x1) 2018/05/04 21:46:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(cbc(aes))\x00'}, 0x58) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/04 21:46:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) r2 = 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}) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x8, &(0x7f00000001c0)) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) ioctl$int_in(r4, 0x5452, &(0x7f0000000280)=0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={r6, 0x0, 0x1000, 0x9f, &(0x7f00000002c0)="1c2918abd3d9d4bacf81b8b6525cb17ba32021160fdefc74b8497a3c9a16407e082a9b97508bde79bb822c24b5fb188e8be705ff2841893d19139841d73c802794af2a8b5a18d25c5feebde0ae414d62f28a1e7a8ad7b71335c05e2229f323b53292b30a0b0751645982b5cbbd82f34971dc1f6c3153a33b28dbd97d6ff22becf89977c1452d586a5a4a3ff7b32fc618460218b82144e4c711207efd9bea0af449aa764ebb92c60fcfe4511afc1a96e02c1db329ebdb0fb51f8d79fc81a0b9e1a0071e4948194c616d0a0cccc4878c2272092ae117c6d94274c9a3730b2e25b41b6e53d1970d197375bed994991df3338c007bbb690a7095cded183d1a94ef826867a4cf5bcf4a25b70a1d4aca0b8313b64e0604bb67831b6e8e19017ddea651432e2e4ae177edb93d4495f62ef14fe8b46bbe5c11e20bd41649fbf6bb19f70299ec8aba1cedc2dd051f2c9b0ecc8116347e82c198958bbabe3c388dc8e6d00efcd97a7b857e76c1501c4291c9730b87775e55398d7fbda82fae660f2e42e61b1e18286606e4fc09322b9118b3cfe5dbff9feab35bb0113235f4a94df1fe1556815e7a4a0a2f2386f5978c60635d2b64d26be725e7bb1f88e3bc72c5d6816e9eea785420392ba71a8c864180f46563f1f22c1c8fc6141f085d00b8d068104b695b9656a2b803be3cc3b761f40768b6b2579117a1f201b8df155d94c930c35f785c0592f63d47b8423a94d2541b61f0d527a1176ed2f791f97400d744c908ef1203e8877b0935d7521faa25b15f70479403739c4ad208a6d6a8ef6b0c836ac0acdcd802433683695feae777780dbfe848bb8383ba26f53fe70c3db7da7dbcd09e3f4c2a559b6c4f5b3b76f28be97961732e1def8a5a81f22f0bcb58dda709f114b112f6a6c46bf9782a5bd31c0a47d07103241851a88f22161dcb6c695434f67a8b2a2b45cb2e0c7121f3d4588f3e6008e0a0d80422c143594753b9b55487125ef68675f32c391f780b98883048cacbdf7b09e58673dc66cff66503b17220515c8a69ee61bc1f7e7a539df76bff2e29926c744f77e69dcacf5c41b4fdde115dff5ccedfd333b91187c4667891e4c7a38b960f2f7ed24dfcd8d0b39053f5d44390dd46eb60871e58fe0380cd9ccc552a611c2eca9e41e2784c1cc21d30e08525620356443458ec7b1c948283042a779e4dac57936b4da718364c0224920dfc4250b06052de89711af6f1298781e501d087ed4551e6bc1e88bee9547870698fcba4a25c68d102483b2f74a0c286cef7f1a580706f0788cf400fc226518f3501496a5d8ddf343f6b6d273649677a35d64a2bf90debc4da56e8cbad5a809c3e5f4c5ce15b1c5d829883937589e58228600e89bc4cbf0372eae14e2772a7b6732ee5eaf8a470eb6a70e699fb877db78157fb51fc751d4a11ce51b46efdeae8691585aaf0e6be59a60924bf66e9a2185a0a752f6b44f4c68e5342f544362c4f1352668d04eb3069a97967885e123485b959c635bdf9d5b174a727b6febb5135ac17bf86f872d083a2ff1f3b037db7249996377cf31bf8373610cc907a294bb4c889f0fa533f4ed0b306ea52cb1f5740f3fed269f2c8ce24d51a6a8ff7c96e508ad414d36f74c15a1b9471a7690e06d7e0b024ce183ea73bd9a91ee31fdfac46f18ea3ce7d82b3a58bf22f2af63a9f5e4e1e4904eee14706297e527965ed24e43706758978236287312ab12441a0e56916a0d37b7ad1e576df75c88e5fcd668d8c1a75c09cb2f2846f6b620caafb8eb2fe44a0e80e10f5197b8d86036467f0d1eb77d2867b27bae8791e3f72a743557927ca1d664bc9ebe01be9636b13209ff79f6d686cb6e0372100aecc4e8ecc677519df31e297e971a34510495ded62c3a6a50bb6509fac5b92d1f2217a53f6275164d6a92cfa47e9b7206ccf7b7db87a9536f696934bd3ee2cf0479790f7f2bb2f7b6b15860a82bd201dafdeba065b734d14378fafb0de2856422e196d0fc4663aa6b53630013913033d94e18d6a863fe65d061327255c72ff2755c5b365a3e4d6bd8fdb4f2611ee014da3297c2d1bccac5b906ff96540bfd177447543a3ec6e09e6078d62cfc9091fa5b9e89a78b9104ff9e14575d7e2a2e7be1aa43d2f225434847dc0f6310cba7b54af7a2432fb8ac4b347affe76ed443484e8b5bc4dcbe126a736a3cb9467ec943f62e9eccd28e094d97326fec167266d799e7dd8f4f8a2c757aef725b875e4a90be1fdf4c03583daa3ffc92a8608d5dc132ca945e56a1945fea15db2c6bcf76d6022a690773edf9166ea819a12b8a190c0442c356420d0d59fac2601d73f9a7d7f323cdbc72442ce81e2f919713aec669a85373dcc3ae02ca6da6d4ca985909dfe69e4172961fa1352663b2fa2d2bcb5035cd0e40a21abd87d948307421d94a90ff3e63fdcb057ac60ad8a2e8e74e2a10737f6f49b845bc0aa2efa62c1346594ebe1d36c0d123df9defadafdd6902425b4176052a97f91f1001db05db37f1d7b90dcfec41cdc6846c2274c3d78e4b2456d83d9715ed25ad8e3fc4c9ddfbef36eb3d6621aa971b0192d1dc01ceef7ef1dbff1862b8db292f635aceea1d0a7dd06e3412ddda65a852fe2cd6e94d8abfa53156deea7ef4fe7811f44e7d83b7c2251699a300dacd63c05bdd028d8da80a4708b9f954ed3cdb7065b8350cc63fe98bc7a24af4056031770420818dce20e609a2c4b80caa72e995baeb3c49103e2dd3177e4e225a090e186385c2b0cf90417618f20e4370e51b25fe9fc9235768c89dd22d2d84e9d85b6e1cf1428ceda314a84f0a683dd3298e0d318753394b14c950051e6f1fd4f0ed170f739deaa40ea8aa8c3044ee331734ce3ae152adc37e99361ba95a4cbd8e866eef71345d6ba267e45d15690646701b326d69e76724f67e5ffe997ff068d2b7eb66952f6b1de9e8f6bb3291a0606187a9620bb7f8fe6f81694d6a88cffe59d028bd87a21c683728e9c20887e5c00fb8f09ada2c39fa092264e02909221a379149bc8ce425ec680b1a63a1e577dd98efde43b609bbc40c615e4d2758c6276b462917a828211338a6c115bf8fda439f9cb6e1e392dd152c6b86b7c294041002a093d5a77de4b99d8bff15e2029c890b9d5df27950ff1c8f071788436b05c75ede218496a96a5ed181c4a224f083d6e6e5b568ef515000d74afc9b72c824a02756661b5128ea5cf9db330858923be38303b784b64868730d0878812a71c78442c869e49e944cdaff49e96be8a7aafec84c1e3837a1a88f34ecf8d38b7956c15beae13d460cc05e73109ed36e08b9b8be9eb29e563b4b7e543337a4c8796271844115891fbb955200a1ecbac37fa357e778f02a988d8d545a1ee1f791f4c9b3968425231f9e03c8452d794d2dc01f0f3fe52f797146b211cbaef657d9c3801ee8aa72a01fb7c8ab32fe3d4d558a1191508aa973d692352b911904f5388d6a3ffbe28ae3b8dcd057d4c1acdd96ad12f91e8ab2881425019c7bb2a288c8e2ed69eccbf92b0506ee9726d60fd171a8484292df43e9c9936faa386d4976fd28f5e4185de9e5ea7d2f80f6e0fdc1538f72a799bd014157aa39188adcf2a1468aec34e19b673d57771808c483117a8f6de2ac9f78b6f9adc1fbb5939d1c16996d81735a36690f7ab49f5b93ed3c034bc94c804f591c78808f57d527d315ad328dddba95d59e363c30ef4a170ebf67f9b6bc79b6527c06ebcd8f03eb46cd8605002d31ee4668616ee5e92fcc4e6bf750983b39dec8f18f0a86c2fa36a52c02bd1e28f1b72b4bb4a8dc649c0ab25a28e97a33f196920c7e6808b6283cac4b97c625786b7179482125f30a7c548adb1d7d2e5d69f8ec8d550ff2d6e97a49a1c5d6b8c74a9a58374f6c3a1169979626447e30b07649bb0faf34c0cafb087513373a47dfb388cbe6ec11eab6a840f98308f6c76c8570df3fdd78b7924bfc7da8b05557af85582d82b8cf3c53d6a479e2d4a3e303e7d24f8dd08e4693971fec0b54d59525418ab0fd4da31810cd37684f41071d4468590faf4860dac576969078bedb707963d6b5747d917adc41a06adb7e3f6e6150be4d6a547ea4b3ec529f8fd9d9b13b0f3210471aab28987e4dd4b2a62daffef57dfc8e901307652e1cc521f770b7698724bff6379bcae5361ad5788a1b76c6e78079c991ffe45ac8df326712a24bfbc832bc2b2c39fd5ac6da19570f07697d6fe471a3d0aea347648b46727d0236e1e3ee1e1f9cf313bb1c16f386cf95f5b7f72fc9d1b8962e5bdd088dedf0180e4fa910bc6b1f670d7c0de935b278b14be9203e224fcd8e571647b155eecb9650f75877fbb2f8ba591f670d995b3f6d7850be000aa596edd0c8df995702abc7814ce0a3cb7a92e76cddba6d1fcd8d0d2dd7c820ceaac6e112b2493a80ef3c6a0cf15cb642e589b5806bbc578451dc4e4e180320e806dc17da93571ea30c21f92ba352ec158ab1cb96ad887f640a1f37cc6dca77f919f4ec96ee3c1b69fb4c13bf23592bd70c0954a253090b48c86db0cd47b8e0412886b6f3a00d092072ab17e9216ccd1eaff5d2df3e71c78eaa60c96ec5a22abeb306e9b8f1460d97af6c1f349b6bb64cd302b697d313a2f73dd3054d60b0bcefad1a23b61df1b1330643edcee77f227b7e7a94faca569f62b6d77a4bffe63b2d3ac3182d25a8ba34dd789e39b76aa9865365b088c36ac29c635be9f3cae0450550c2fb814289a0bf6f31e824b2fb16475a11d0ff3a6075cf9b70ec880796abb37aaf53b267d63f8046f7d4dcd1608417babca197bb0342bd89d5f3c682722bf6106e4147dc5839f044b733edc36030b3a0d6087ba147d10187b004fd13859279f608f86f2dbd647ac8dfb46d1de88b7536cd1cfd6415945aab026958177c58db2f7ce41a18f999840793ee2a311e6e54bec9f183355067d49eb2197949dfba27732e9a86bb810157588411f46e07c271d96e3f72274f2ac04dcd1c1e2a096844dcf60a1bb5efd8c4eebe8a6ed49560a31738d508fc28c739cd11bab4a667f8ec1d7e6effb399990675692366143292564964b072e40fc21143e4e21ba99bdc4d57021907ed5ea145097592dbd7b90e54a243d6a69d598d378ef527a02be2b4e7ffe0302cdc42ee63bfa37f2c21184306c2e1accfb0411be1f90843be0d1f92c3d53903c7ef7c5921891036fb2f0a7ddefecac760bee9e1852fa22f84abd37ad64a9ea6d14b4a9ed3bd4f4151edc7411d0cdd75d6199add3207c60d9c254eb7263c17dfcf469ea67397050f6aa4ddbf4e64e4fd4fc6708dfb5045e1f63d52067520d69484ea53f3740697edccdc35e534d93eb5480f2af51b7690507fcee5f0dc66b5f51dae42a9161c517c3f6755e0644e31a86d14c138a1329f7bd217b4d69929ce2c8505f55949e4d50adc21638698d1e04dad618b1843674ec7f9083ee1555d231da1c8f197617d63197d775fd8bf400d99ec2b9045ef180eb3038c9498ab6ec5f9e4a85e8c837b7cb41f2f4e6e335294dafa837ba5a53b39ff7f126c458dc9eb1ed2787a85e96a87420b18a6a5e62995c1d732a218bc8d6303f1eb641fcea1ea5c09fa5fa950c717d6e27fb21ac4f82b8de141c10a2a5499c748e8897acbbc608fddbc491b2439dc92eefca95661e2edbf9ad2895c20598adb91dcc0d3dfacb63cd9980070c2b28433b5566e05a74b394235ccbb657b240b94f1427eafeb4dc1ade30573a5bdfb2b0d6e684a5b379973b35933429d542875a993abb0211fd1224bc166be45404510c9ace0861985531b5161d57", &(0x7f00000012c0)=""/159, 0x7fff, 0x8}, 0x28) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r7 = dup2(r4, r5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000001380)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001400)={r8, 0x80000, r7}) r9 = gettid() tkill(r9, 0x16) mq_timedsend(r1, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/05/04 21:46:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xb) io_setup(0xa3c, &(0x7f0000409000)=0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100028bd7000fddbdf250400000008000400040000000c000300080004000900000008000400ff0300001c00020008000700510a000008000500d1f0f260080008000600000008000600150000000400030008000400000400001c00020008000400010007033e3e03000300000008000400e8950000"], 0x7c}, 0x1, 0x0, 0x0, 0x8881}, 0x4000) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x120000000000, 0x4) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x9) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000240)={0x1, 0xbdc3, 0x5}, 0xc) 2018/05/04 21:46:30 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00000000c0), 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 21:46:30 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x19, 0x0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@random="b61e8d9d8576", @random="0818d7373ba7", [], {@ipv6={0x86dd, {0x0, 0x6, "5e3c11", 0x8, 0x32, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)) 2018/05/04 21:46:30 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x2, r2, 0x7ffffc, &(0x7f0000000000)={&(0x7f00000033c0)=""/4096, 0x1000}) 2018/05/04 21:46:30 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0x200, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000640)={0x0, 0xcb, 0x20, 0x3, 0x6}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000006c0)={r2, 0x4}, &(0x7f0000000700)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x3e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, "6e7230deffffff00001000", 'ifb0\x00', 'nr0\x00', "73bc7f83010000000a2b0000321b3900", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0xffffffffffffffff, 0x0, 'bridge0\x00', 'dummy0\x00', 'vlan0\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0xd0, 0x200, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffff7ffffffffff}]}, 0x458) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x38e}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)={r3, 0x74, "038cda1dbdc788aa416bce3d27cf6e481e76bf07509e1173b73c5fd9490d6636b5bcbe26268d419b12909340c3bead845ea3cfccc7c863294e67fd9fcb1dba48e0709f4d1058f4b99be61f98a117089197f270766f31e8c223b8797aabfa15e9c6a656afc2a867c7091ac69112f8750c20495e98"}, &(0x7f00000005c0)=0x7c) 2018/05/04 21:46:30 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f00000004c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, "00e252b77467c04232d400730f98f4d9ff3ffc3f9edbe6d81bff0191130651e5168395d9e589b4e84abc8bd6", 0x3f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82def29d34aaea17885d71bfe0c13b393cfc558cc05035ca92c97f813bed42a72e1ed196a9e599c571ea6111015fead5c5e6de86d40eed063756ea527389da27", &(0x7f0000000500)='\x00', 0x1}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, &(0x7f0000000480)=0x20) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r2) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000680)={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e21, 0x7ad, @remote={0xfe, 0x80, [], 0xbb}, 0x4b30}, 0x7, [0x909c, 0x3ff, 0x6, 0x100000000, 0xd857, 0x7ff, 0x101, 0xfffffffffffffff8]}, 0x5c) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280), 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) [ 118.623082] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/05/04 21:46:30 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x301000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000100)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="640f06640f01ca66420f388141670f302e66430f38821f66b814000f00d8440f20c03501000000440f22c066b81c008ec0b9800000c00f3235004000000f3066baf80cb842d89084ef66bafc0c66ed", 0x4f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/04 21:46:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/04 21:46:30 executing program 6: r0 = 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={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/05/04 21:46:30 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(0x0, r1, 0x0) r2 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x9, 0xe7a7, 0x7]}) request_key(&(0x7f0000000180)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='keyring\x00', 0xffffffffffffffff) [ 118.664576] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/05/04 21:46:30 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) ioctl$TIOCCBRK(r0, 0x5428) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="e3e693e0446a86bb5fd3424c78010a17078617c9c8de941d74154469348bac7d684a0be3f76d094f40c388cc9a8905093cbe6e0cf281dab8f2712766bfff024f74ee2f60fb9c159b16c431f950d649b10108f27a8c4d4ab3c516dc6518f95699980ecec59a25eea61d0345d1a101e3d5cd194a54eef8ae6650304a00459034672c5023dafd3968c48336d5a387ab382902d4a26c080fc81457d3472510e7e6d165f53d0d") 2018/05/04 21:46:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80400, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffc9) tkill(r0, 0x34) 2018/05/04 21:46:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x5, 0x4}, 'port1\x00', 0x1, 0xc44, 0x1, 0x10e, 0x3fc, 0xfff, 0xffff, 0x0, 0x1, 0xfffffffffffff2b0}) r1 = shmget$private(0x0, 0x11000, 0x1, &(0x7f0000fed000/0x11000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000500)=""/221) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) r2 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000600)={{0x7, 0x800}, 'port0\x00', 0x30, 0x8, 0x4d00, 0x10000, 0x1, 0x2, 0xfffffffffffffa07, 0x0, 0x2, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000006c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000300)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000000)=""/39) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000440)={0x81, 0xae, "6dd7454cde4efc0a7f5e79789bf328e03e8cdafdafce88d78186e053a333854b83ea6433607b4f843436ac1bd0ee962be13c8a0e1f6f45228016245cb231f04ca5e90332941c31a3bf93b8abf05ac705c25f4177a00d18940d1f0473fe31de99aebef5acf5f3c66142366f9eb8da36b1b4aca07df495ad454cb61823a05c5a7603e5c10b7bfe08f8e288c90f739a6f3a99654c3342f285460970235b8bc2e95bdb112c1e25454a2b1448e84f1257"}) 2018/05/04 21:46:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/42) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40100, 0x0) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000340)=0x1000000800006, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8036ae1920550b03ec06f384cbf1f7cf6b32582696cca4ff71360a759aeaebefe4e73a7893fd35716b150fc650c3791e5428deb6ab740d54ea109abfebd9e7a175c718836c72ef0f1bb176654c0257d4f7aee06ef03fd1b2b12e949e1f2d50db0e8aefe0df8998393519d39c9aec7be7e7f5d60af71c23c2fedbfde0be02e91e8c45194d4d1f8907394cab96c2e6df54c6f1339ec3787ddb109b2930bfb3951e4a849b10e13be2e32a264937187fcefa0843651a8e062244168f82767064152cad3046d91673bad8525a2b8142635fb3d5d8318c00309d13a999135c040f1c98ab8987df92334f1f678a6a51c324092901991101bc83a8b162"], &(0x7f00000000c0)) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000080)=0x9, 0x4) 2018/05/04 21:46:30 executing program 6: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) 2018/05/04 21:46:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="1c000000430001000000000000000900000000000800010040000000"], 0x1c}, 0x1}, 0x0) 2018/05/04 21:46:31 executing program 3: 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000080)={0x1ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) ioctl(r0, 0x8000c0184908, &(0x7f0000000080)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000, 0x0) sendmsg$kcm(r1, &(0x7f0000001880)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x2, @random="6c0695686f66", 'team_slave_1\x00'}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000140)="800117f059d55f6ccd8350809a6d52e113cdde87446510d7ef6caa1d43dedee56fb85546a5ffda144cf390d3f4812cd24f0986fd09bd96eb28982252a978fd9eb65fda964d988cf4f6189a831d7748eb4ee108cc91835a1b68756206bd18", 0x5e}, {&(0x7f00000001c0)="506891ff4310c47273d7e2888d6d47937d8d3bbada054debd6dccfa6d7b910471dc3291d074538dbd4ddba213ef9b5ed9c2d8522b336a5bf1e47323f2f0ea66c66a3e89ce77c9f537440e83bf80d796a25fdb26c57e56e5e32592f0e581113d68ac0187d6bd7c013c70ca14ff5e934a5047b8b2b19f37973ec1022bbf4186fc6a3bdb8292961228d80c60ccd2c00a5d5215734f158a28c315084911b9b191aece56cd0d98b83eadb7c360e828ab1eec9c1c10c", 0xb3}, {&(0x7f0000000280)="5aae66aa6abd326066ebe1ce97df9c08b18e1ed34b65e4f9487ed82f30ebb8a84c57fa62d2a4efe8a9c58bcbb7f5c759f12c82e4ebfa35fa1b5ef1977201e9611bf6a2c980e735faf2758c5aee39c9dcefe9edd68bc6aceb5ef46f15e9eb94c0064364c6c4c6099e28f7b00531c6ea31ffe4f660da69aac4958198f25e2ef75b2e14a624f25479288f98c6605369e4fbfc440bf5d403f065559ce80879347cdcaa3b4dd7d3e3b707c0d5dd937465af0c230329a713cace5b696a088f25a737150cefc9a55efe11c6651a1d68283305a5c4ed8f5db3b778", 0xd7}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="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", 0xfa}, {&(0x7f0000001480)="bd80f1748db8b786", 0x8}, {&(0x7f00000014c0)="75fd5bcbb95afcb2147e0fe5b77d20e81278", 0x12}, {&(0x7f0000001500)="49c167e0d1b532026f9e366c642062992d8a24af2aa9cceb488293870015ead4f09aca6ffbb8a827a0c3a598a93ac6b8a0556637fd04cbe38baed3768920e1985e5cd34b2ed408bfd1fdef379d5bbb9fd66cfc4bd5b96b1c3509b7f3566b700b1764c5909917f91c079db08764e931ecaef0a03598dc79c5b5354b02e9b825", 0x7f}], 0x8, &(0x7f0000001600)=[{0x98, 0x188, 0x8, "18b8ef93da277526d0830bdafbf16c1b534233b8954e6d9e0bdb8388d60f2cfcc27f64a3047467f796d6c3ae4370d2ccc443ab3a31975105583dc6805bdaf271a6407c4f83459897baab20dc70fc836300b3f4d622f28bff9477a1346a4a20c67a930460886cb188f64de3761ca64e6b270c343339fefda4ee1db9f5c3f0d4028ac4"}, {0xf0, 0x0, 0x4, "e16c0274aa0f789b37481eb6fad71c0519a6f92bdb07bbdc9b78f18c651679a0917083cd21b8da0b9a5221b6f231d018a05bd6a869e29189aa2024b6042fb2c63133655753bc7c28cc2bb060ce7f6a89899040c676b41456cd7b282aead697a420f2274fd35ade960603eb365ebf4d4f96b1a7a2fae11b1bca16e1e5ac2b417b83d22007c6fe43865355b654495034a044ebab684715ebaa32bb39e49470ff412d027a113e57bbff8d3f060d0467d435e06c57420d24bbdaf30f2cf70de9308632c3f4f738bf5be9fe7b592cdb03836bc00062bce89340f138e9"}, {0xf0, 0x117, 0x1, "52c28fafec774db6bd8bd3d7728db4a5373e7fa4aab187ca3965916209ca02ef36b8308dfcdf4da82acf6b58619cb08abea96986a7ae1ed36c498982f0fefec23476cb3ea435727ddaa33258182895431e13a6c5f54ed3ca7040b6cf1d7bbfbae24611d26c880588b961b436cf6ad1bc731f16555650608a774c55d10c23c8c68c9fe94668469725a27fbe45e497c0f80d2197375b692234628b31db44841d2b1bc2b47a26ea2c138033004d80c258a522bae35dc052022a03bc51d64da29fbeb385f7c19780ca7eac6a1c48cab202762889a7ad7edf3ba6e1e09a"}], 0x278, 0x40}, 0x4004040) 2018/05/04 21:46:31 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendto$inet(r0, &(0x7f0000000200)="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", 0x481, 0x0, &(0x7f0000000740)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/05/04 21:46:31 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xb8, 0x4) 2018/05/04 21:46:31 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) getsockname$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) recvfrom$inet6(r0, &(0x7f0000000200)=""/72, 0x48, 0x40002040, &(0x7f0000000280)={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) clone(0x1, &(0x7f00000012c0), &(0x7f0000001240), &(0x7f00000000c0), &(0x7f0000000100)="ff4876e4417c883d02f38d5aed86e4f78a8e305b41678afce79c964866c1665a992b4bbf82c8ebe056de9068a66cd4d46709b46103b91c002843d6794d080000000a8a7d283c195aafd726ec8e842b2aecdcb506c3815686bf35f5952e3c661deaa0c09a3cf8f038b56c40fd578414b3598bb107c840e7e6964f2111631a00006b016ed5b3b733410994c00324369a4fa4c9675bf01a97599a5da8312e3a91155687df1111a4970f7f83380a3d444fccd71d5f1ba86acf615f1bf1a6b638604e82b7ed03f2a4ccbcb5e132930548365419259eeea2f7ec98df360892bd2394026440") ioctl$TCGETA(r0, 0x8004552d, &(0x7f0000000000)) 2018/05/04 21:46:31 executing program 2: r0 = memfd_create(&(0x7f0000000080)="6d81351e39cfc228a4c67200", 0x0) r1 = getpgid(0x0) ptrace$cont(0x1f, r1, 0xff, 0x0) pwritev(r0, &(0x7f0000001300)=[{&(0x7f0000001240)="fc5ff651", 0x4}], 0x1, 0x7fffc) 2018/05/04 21:46:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x7}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, "2333a2f11b6bbf710591409e741d54a7e80ce037e3800b53fa2565102e74c93d482e3c644496ef54a2d2a553e8e2212e9c51bce4a4ab25dcbdaceb3706bd2ca486565108033dc01b41c26ccee4846d8b"}, 0xd8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000880000005ccf9576265ad1c64c69a606c6d165b33f2975f8eca98493c9f46b9d5e716d88e7286d458248bd272197d1c9f2bfacfca8b796bf4855c01b33b074b3d33962b4ef8afecb3b640701d75f14fb0a5fe0ad99ab47d8de5888a4260e812060cf89c247d1400de1daf03e3eaa455b22030342261b2b1725316685c22e619ef83e05"], &(0x7f00000000c0)=0xac) r2 = getpgrp(0x0) capset(&(0x7f0000000180)={0x200f1526, r2}, &(0x7f00000001c0)={0x80000, 0x11, 0x10000, 0x4, 0x81, 0x40}) 2018/05/04 21:46:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000000c0)={0x8000, 0xdc, 0xfff}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="39e8f3ec", 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000100)={0x18, 0xffffffffffffffff, 0xff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 21:46:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x80003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x6000, 0x3, 0x1, 0x20, 0x0, [{0x9, 0x80, 0x48, [], 0x8001}, {0x9, 0xeb, 0x0, [], 0x800}, {0x0, 0x7fffffff, 0xffff, [], 0x9}, {0x7, 0x8, 0x9, [], 0x33}, {0x8000, 0x8001, 0x1, [], 0x8}, {0x8, 0x5, 0xa39, [], 0x20}, {0x9, 0x10001, 0x3ff, [], 0x4}, {0x1ff, 0xa9c9}, {0x2, 0xffff, 0x4, [], 0x3}, {0x280000, 0x2, 0x9, [], 0x4}, {0x0, 0x42f, 0x2, [], 0x13a}, {0x1000, 0x3, 0x9, [], 0x4176}, {0xffffffffffffffff, 0x0, 0x800, [], 0xd2f0}, {0x7, 0xfd24, 0x2, [], 0xf4}, {0x2, 0x8, 0x3, [], 0xfff}, {0x7fffffff, 0x9, 0x4, [], 0x1}, {0x8, 0x0, 0xfff, [], 0xfffffffffffffffb}, {0x3, 0x100000000, 0x7fffffff, [], 0x100000000}, {0xffff, 0xd0, 0x387f1bea, [], 0x7}, {0x1ff, 0x3ff, 0x1ff, [], 0x9}, {0x200, 0x2, 0x9, [], 0x10001}, {0x7fff, 0x7fffffff, 0x800, [], 0x1}, {0x3f, 0x4, 0x7, [], 0xdc}, {0x7, 0x13, 0x7ff, [], 0x50e2}]}) 2018/05/04 21:46:31 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20000006fdc6019, 0x2) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x3, 0x4) 2018/05/04 21:46:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0xe, 0x8000000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x2, 0x9, 0x0, 0x7fff, 0x1}, &(0x7f0000000400)=0x98) ioprio_set$uid(0x3, r2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/130, &(0x7f0000000140)=0x82) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', "706f7369785f61636c5f6163636573732d40405dfe2f26217b2300"}, &(0x7f0000000080)=""/83, 0x53) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) 2018/05/04 21:46:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000e72f54)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd295d780ce695d10ae1da54dc7d656dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100", 0xfffffffffffffc5e, 0x0, &(0x7f0000000140)=@generic={0x0, "8ef2e51b3d0525a8e0b86e8ca78faf17cbbd67b7f6265183e5991bc899ac2b675eabe8005244986a77ca77a22070d45b225e36144e0232db7e3dd62688c1786ce5fe29b482db9f396267d30a6e6bbfb74e996c4c728e0f551736b16bf176d28c898aac7be968ca814e8ad06fcaa71d77d9b7547a002552257e47dbdae2de"}, 0x80) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2) r3 = getpid() setpriority(0x0, r3, 0x90c8) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/04 21:46:31 executing program 3: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) r3 = memfd_create(&(0x7f00000001c0)='eth1(%#\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r4, r3) r5 = getpgrp(0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r3, 0x2010}], 0x1, &(0x7f0000000140)={r6, r7+10000000}, &(0x7f0000000180)={0x8}, 0x8) ptrace$peek(0x1, r5, &(0x7f0000000000)) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {0xfffffffffffffffe}}], 0x30) 2018/05/04 21:46:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000003, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xff, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000980)={0x53, 0xfffffffffffffffc, 0x96, 0x6, @scatter={0x8, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000000400)=""/82, 0x52}, {&(0x7f0000000480)=""/250, 0xfa}, {&(0x7f0000000580)=""/32, 0x20}, {&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000680)=""/128, 0x80}]}, &(0x7f0000000780)="5f5d072d486824d5ad0f76989deb87ed476b43c2ab4708d40837edc06d99d274d05705be2210c9a88f4442ca77f3c2d21aea23545b7f8f8f28f8ff7b6b0a3c93cf20c3d1a3d0cf783c83db4ab4e448683350bae9fe3e137864f2e5853a2c3a2bc05bf1e6095408524667cc62af497fa765c6e53e82b61af5e2593eac457a489fe7d15c67d910f8a7f52b6b6ae4c9cef2aabeef1ad9b5", &(0x7f0000000840)=""/221, 0x1, 0x10022, 0x0, &(0x7f0000000940)}) 2018/05/04 21:46:32 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) getpid() epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000240)="8e70de6c42507015995db3505574343bb5834c6ad877d66a7b292dc2dafca20bce360dc05839791b93418cddb092efa3dbd1ff561181a8f710afbe7ff2502c68206ba8003ceeceb83173281d02463d6fb4c5f8d880a18e612087d1acb09c001789b87245c8fe4597b1a87b8249732843d6233e884c170b07b88e64bf007239ba42dd870885811de17db1205e74175a9ae44a82dd5f383199cb48128549cbbed772a21300209b8977ecba8836b9ecca407aa53f9fd6a10ae377faced513c3da2f91ec4e", 0xc3, 0x8}, {&(0x7f0000000100)="340d9ca7c83472b6ec4f323080bfd4a3653adbbd93f4a61acdcaa33df7c3218fab65242c7e96b2faae3fe57c7d4bf324b4773ba107626fd521432aa10f815e757f0570318ca7412362f56964", 0x4c, 0x7}, {&(0x7f0000000380)="40a80e0fa1bffd69b2642b1c4cf53506df", 0x11}, {&(0x7f0000000440)="6b614abf39607d9d553ca9d8230f391cd1f13bb0b117292b033b0ae9acf4bccf21dd14d35d4497dfb17695019e5fd4c53840a8576fe430581fe780a01779a320393c4dd14674e947604d7959ad47e0bf9bcf966cc93e9a3649fcff44b2cff022d354fbb3ac581cfe6a75c18465e64da07089eea8278a22f39b36f4641f4585c9e29faa7e22e51dd0a8948fd0962fe5a3323e28623ef7af1e0c8575e3c392ed2ad6e188cea7457a", 0xa7, 0x4}, {&(0x7f0000000600)="8f0d4174f9e6b63fcf44900be879f880cfeedc", 0x13, 0x1}], 0x0, &(0x7f00000007c0)={[{@fmask={'fmask', 0x3d, [0x31, 0x36, 0x31]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@showexec='showexec', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x79, 0x3b, 0x37, 0x39, 0x3f]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x35, 0x33, 0x35, 0x37, 0x33]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000013000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x3000, 0x4000], 0x0, 0x11, 0x9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f000000a000/0x4000)=nil, 0x4000}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000080)={0x40000080000}) [ 120.338547] FAT-fs (loop6): Unrecognized mount option "time_offset=y;79?" or missing value [ 121.172373] FAT-fs (loop6): Unrecognized mount option "time_offset=y;79?" or missing value 2018/05/04 21:46:33 executing program 0: syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c20000008906d567487dad47add6c1fad5dc114ea3be64211aa203469b76cd10cbd034a8794b1d67be801a0b99e7a1be5feb1afee3fc32e3aa600c0afe01cd66c3c1fd5c02ca8ec848185533cf5fb5a7f2b338f7381230e8c65cbfb3d7e15fc283b04250e92139ab9d9953cb0b401cb93d0fd29537ce3eb7eb673d51668d1535b6bb5c36a1c5340f3704170675756a5e356c61f4e81c173ca3b194affe6cc980d082d7058634d9"], &(0x7f0000000040)) 2018/05/04 21:46:33 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0xffffffffffffffea) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f00000005c0), 0x1f4, &(0x7f0000001900)}, 0x0) 2018/05/04 21:46:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x126) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000240)={0xfffffffffffffffc, 0x3, 0x33, 0x80000000, 0x5, 0x6}) r2 = memfd_create(&(0x7f00000000c0)='^\x00', 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0xa}, 0x4}, @in6={0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00000000070100000000000000fffffffffeffffff0100060079927ecc9fb60000"], 0x1c}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xfffffffffffffdda, &(0x7f0000001740)={&(0x7f0000000280)={0x14, 0x3, 0x7, 0x21, 0x0, 0x0, {0x0, 0x0, 0x3}}, 0x14}, 0x1}, 0x0) 2018/05/04 21:46:33 executing program 4: socketpair(0x17, 0x800, 0x8d5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x78) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/05/04 21:46:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='bdevposix_acl_access\x00', 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x13}}, 0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000000c0)='bond0\x00', 0x0, 0x0, 0x8}) 2018/05/04 21:46:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x59, 0x0, &(0x7f0000004fec), 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB="0c6300fe"], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="d242d08c670e4047000000000000000000dce825a196cf383c53760650d443d3ee000000000028443147e2ee6439000000000000000000000000000000006e00c1000000", @ANYPTR=&(0x7f00007b9815)=ANY=[], @ANYPTR=&(0x7f000069d000)=ANY=[]], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/04 21:46:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmmsg$alg(r2, &(0x7f0000000840)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)="e6fd8aa1e36e0a1390ec5363d5e2ad3b", 0x10}], 0x1}], 0x1, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200) 2018/05/04 21:46:33 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ptrace$pokeuser(0x6, r0, 0x7fffffff, 0x6) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1c9082, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xae, "bf2b92923a28c9591c9cde3645b213a4a65737ab46e2bb2d08602f60b61c9f1beb78811e764dd43413338c63842d9c29c5a1a299832e7db3115b13540523591d5977a43aa7f766e7e1501ad84d742b27040d2a9c21a6beac860fa5a167cf2d9852085165097bc098cd358350a2fcf291cf0aa50c8f3403dc2ac2662a15901382b378cc375c1f5c49db5b556e7002bd923a98f1cfa69b8517f10f3f3d931df665e569c788ab44f41e3a6ebe2c37c5"}, &(0x7f0000000200)=0xb6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x3, 0xfffffffffffffffa, 0x5, 0x1, 0x3}, 0x14) ioctl$int_in(r1, 0x5473, &(0x7f0000000080)=0x6) [ 121.312376] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 121.314780] binder: 9800:9813 unknown command 0 [ 121.331749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 121.334841] binder: 9800:9813 ioctl c0306201 20007000 returned -22 [ 121.363683] binder: 9800:9813 unknown command -33529076 2018/05/04 21:46:33 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2000, 0x0) getsockopt(r0, 0x1, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) 2018/05/04 21:46:33 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) io_destroy(r0) 2018/05/04 21:46:33 executing program 2: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/222) r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) bind$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"32da58a2d69396"}, 0x2}, 0x10) 2018/05/04 21:46:33 executing program 4: r0 = socket(0x1e, 0x1, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x6, 0x4) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) uselib(&(0x7f00000001c0)='./file0\x00') 2018/05/04 21:46:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) close(r1) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000580)=[r2, r3, r4]) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r6 = accept$alg(r0, 0x0, 0x0) io_setup(0x1000000, &(0x7f0000000080)=0x0) sendmsg$alg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="eba696f0b2c1273f5986f32df9c75eb6c4c22fa8e0281bfce4e9347cd82c8a3a3ca3fe53150f86a699e90275247091d8130858405a974c63112983308a7bce3c9f57810c0a0560d89ef066a8b32f1b4d27a7b103454975fd3db261a2df0f7c60211f629ad29dc2f6dbcf3266b747509bbf46518bd7cf188b3a51f2a784413e410c2d145f1a7d78c170a1cbe2008c7e2cd1f5eec65673b4ce558f59b9d567e8b522a77049ea242a10ec017305d90fd4662584180b7328b511ed0640a429926525fee9fbfa9ffea9f06d86bf8aac1d679153ff838e95cab9f0e576ea6248f214515f9782395c717b8c2a3d6d39da5fc3020b13fd6bdcef472ca459b4850d"}, {&(0x7f00000001c0)="d4458bca525c3c42489054ac863ac08c6720cf1b631eb32e0084bb57c67944bbd318e4955bdadcd6cbe4f3721b1de48bc2cc7f0a1941dd5ac140246ddf0e345929fe433797345cac77f2030f9f6d8fa0761d57c60eb49ab577a35b571d9eda819f33c0c27a9df174dc5be99a62f424a7e7d7eb9605ba43721d183a0647b4b9792b19fd1d781399488570397aa7295fe178a373001ecd863d2f10090e17548e9cd44408a659b7cc454057"}, {&(0x7f00000002c0)="d5a23d326a04ac77e0149142a1eaa455ee06ff61fae46c5ff3ee52d11a169043fe5c52efde32e47fcd0481d9fecdeaec01b50246631c7c7e3cce4e"}], 0x1000000000000110, &(0x7f0000000280)=[@assoc={0x0, 0x117, 0x4, 0x7}], 0x18}, 0x0) io_submit(r7, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000007d000)="b3", 0x1}]) [ 121.390263] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 121.390315] binder: 9800:9813 ioctl c0306201 20004000 returned -22 [ 121.410251] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 121.456864] binder: 9800:9813 ioctl c0306201 2000a000 returned -14 2018/05/04 21:46:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x1c, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000080)}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000000c0)={0x57, 0x2, 0x0, {0x0, 0x7ff}, {0x3ff, 0x5}, @period={0x59, 0x7ff, 0x6, 0x2, 0x7, {0x9, 0x6, 0x100000001, 0x101}, 0x2, [0x1f, 0x6]}}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x1, 0x8000, 0x2, 0x5}, 0x6) 2018/05/04 21:46:33 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000280)=""/212, 0xd4}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000000040)=""/95, 0x5f}], 0x100000000000008f) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000004c0)=0x26) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000640)={'filter\x00'}, &(0x7f0000000680)=0x24) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000006c0)={'eql\x00'}) 2018/05/04 21:46:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4041, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x400000000e) ioctl$FIONREAD(r0, 0x80047456, &(0x7f0000000000)) [ 121.526634] binder_alloc: binder_alloc_mmap_handler: 9800 20000000-20002000 already mapped failed -16 [ 121.557489] binder: BINDER_SET_CONTEXT_MGR already set [ 121.563864] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/04 21:46:33 executing program 4: syz_emit_ethernet(0x163, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x6, 0x0, 0x0, 0x100000]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0xc7, 0x2, 0x7fff, 'queue1\x00', 0x6}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, 0x8) [ 121.588125] binder: 9800:9813 ioctl 40046207 0 returned -16 [ 121.614309] binder: 9846:9847 ioctl 40046207 0 returned -16 [ 121.627790] binder: 9800:9853 unknown command 0 [ 121.632684] binder: 9800:9853 ioctl c0306201 20007000 returned -22 [ 121.669670] binder_alloc: 9800: binder_alloc_buf, no vma [ 121.675529] binder: 9846:9847 transaction failed 29189/-3, size 0-0 line 2971 [ 121.698281] binder: 9800:9841 ioctl c0306201 2000a000 returned -14 [ 121.698322] binder: 9800:9813 unknown command -33529076 [ 121.726999] binder: 9800:9813 ioctl c0306201 20004000 returned -22 [ 121.741432] binder: 9846:9847 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 121.756209] binder: 9846:9847 BC_FREE_BUFFER u0000000000000000 no match [ 121.768660] binder: 9846:9847 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 121.775813] binder: 9846:9847 BC_FREE_BUFFER u0000000000000000 no match [ 121.794187] binder: send failed reply for transaction 6 to 9846:9866 [ 121.802137] binder: undelivered TRANSACTION_ERROR: 29189 [ 121.807802] binder: undelivered TRANSACTION_COMPLETE [ 121.812956] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 21:46:34 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000), 0x0) set_thread_area(&(0x7f0000000040)={0xffff, 0x20000800, 0xffffffff, 0x8, 0xb0d3, 0x8, 0xffffffffffffffff, 0xfffffffffffffff9, 0xffffffff, 0x200}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000140)=0x9, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x8001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xbf41, 0x6, 0x5, 0x0, 0x4, 0x5, 0x5, 0x1000, 0x7, 0x0, 0xc8e2, 0xfff, 0x0, 0x0, 0x4]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000002c0)=r3, 0x4) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/80) recvmsg(r1, &(0x7f0000b47fe4)={&(0x7f000015bff0)=@ax25, 0x10, &(0x7f00006f4000), 0x0, &(0x7f00003a1000)=""/12, 0xc}, 0x0) 2018/05/04 21:46:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2}) getrandom(&(0x7f0000000080)=""/23, 0x17, 0x2) fcntl$addseals(r0, 0x409, 0x2) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00'}) 2018/05/04 21:46:34 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0xa90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, '\x00', '\x00', '\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0xf0, 0x140}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x1e8) 2018/05/04 21:46:34 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7ffffffffffffffb, 0x8) 2018/05/04 21:46:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140), 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) dup(r0) connect$ipx(r1, &(0x7f0000000100)={0x4, 0xd9e, 0x6, "8c3394931d92", 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x80000000}, 0x8) 2018/05/04 21:46:34 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0x2}) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='bdevcgrouplo\x00', r0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x100) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000140)={0x9, 0xbe7a, 0xd, &(0x7f0000000100)="aaad28e64cc5a2e2540bf819d4"}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925001800f0ffff00130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f00000002c0)=""/165, &(0x7f0000000380)=0xa5) 2018/05/04 21:46:34 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./control/file1\x00', 0x0, 0x0, &(0x7f00000002c0), 0x8000, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x10) 2018/05/04 21:46:34 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x1c, 0x0, &(0x7f0000000040)=[@request_death={0x400c630e}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000080)}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000000c0)={0x57, 0x2, 0x0, {0x0, 0x7ff}, {0x3ff, 0x5}, @period={0x59, 0x7ff, 0x6, 0x2, 0x7, {0x9, 0x6, 0x100000001, 0x101}, 0x2, [0x1f, 0x6]}}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x1, 0x8000, 0x2, 0x5}, 0x6) [ 122.309611] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 122.330942] binder: 9872:9875 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 122.348329] binder: 9872:9875 BC_FREE_BUFFER u0000000000000000 no match 2018/05/04 21:46:34 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x103501) fcntl$setstatus(r0, 0x4, 0x42c01) r2 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x1000000005452, &(0x7f0000ca9ff8)=0xffffffffffff8001) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x81, 0x0, 0x213, {0x77359400}, 0x6}) dup3(r0, r1, 0x0) 2018/05/04 21:46:34 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x10) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/04 21:46:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="02028b407eecf6eb15bce8a086250dbcd0afe4cefefc5b3b021d77edb651cb5195548a823036d4c3967ca5b64a3d8d82705fc8b718c736d2564835430ceea0ecb1d86818", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x80000000, 0x5}, 0xc) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000240)=0x2, 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000000000)) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x9}}, 0x100000001, 0x5, 0x4000000000000, 0xffff}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4, 0xfffffffffffffffb}, 0x8) [ 122.359239] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 122.377673] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 122.451520] binder: release 9872:9875 transaction 8 out, still active [ 122.458544] binder: undelivered TRANSACTION_COMPLETE [ 122.492873] EXT4-fs error (device loop6): ext4_iget:4756: inode #2: comm syz-executor6: root inode unallocated [ 122.501841] binder: send failed reply for transaction 8, target dead [ 122.587896] EXT4-fs (loop6): Remounting filesystem read-only [ 122.593928] EXT4-fs (loop6): get root inode failed [ 122.598907] EXT4-fs (loop6): mount failed [ 122.646554] EXT4-fs error (device loop6): ext4_iget:4756: inode #2: comm syz-executor6: root inode unallocated [ 122.658397] EXT4-fs (loop6): Remounting filesystem read-only [ 122.664329] EXT4-fs (loop6): get root inode failed [ 122.669315] EXT4-fs (loop6): mount failed 2018/05/04 21:46:35 executing program 7: r0 = request_key(&(0x7f0000000380)='trusted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='/dev/input/mice\x00', 0xfffffffffffffffd) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00000000c0)=0x1f, 0x4) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000002c0)=0x8001, &(0x7f0000000340)=0x2) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000680)=""/69) dup(r4) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x423, &(0x7f00000034c0)=[{&(0x7f0000000180)="356590dfdfb6bde0719ee6b918a850052aaee8d699aa0258d956634d2cfae317f00b481da5d15881778d"}, {&(0x7f00000012c0)="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{&(0x7f00000001c0)="35d20d286263615a3c372ca5f37242e2047cf6"}, {&(0x7f00000022c0)="51b90eb13e33fe937eb33e99de425367d4dc763fb2ced2e05d6554d99d0db68e2a9f9a85a123dbe22665de5019834e82373d231231d41e127300a8b8feb104a4c6235fc3aa374ea85a0f1f4367c822813539aaa33ce029b5cdbd073e9e405864c5ac4dafb4c95f403d9bcdb40eff6e3945b09caa985dc9215d4ddcf9db38d341aad9cd4b691969af"}, {&(0x7f0000002380)}, {&(0x7f00000023c0)="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{&(0x7f00000033c0)="e3be7bb77e1264e64cae0dbe0fc6588d7b1916f5ef4e0a8b73322c834568973755c4f73fc0b3b0b89d731d48373fd67d0c08cda9916f433994b36281702c09e542f395a717610252e7329e5675376bbb974b7c917746b22427c5b9dad579bc2130fe0f008fe4693a741b3df537b87b1081dbdcccb4d8eb70665dbef616b91a8a35eea61f45b09ad0e52dcf9e395d9e3b6a36028dd7e894d715b1a377a54b31a21bae907704b9775ddb3944a8b85f590a42e72e50d32573385ea4c91169cc9f597247f22df5c9a6e78be41b6c014a6cb246aaccccdead47aa99cbc77aa85dd884faf2d3bfa6bbad7b"}], 0x81}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000003540), 0x0, &(0x7f0000000280), 0x1010}}], 0x2, 0x0) r6 = semget(0x3, 0x2, 0x600) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000640)=""/2) getegid() openat$md(0xffffffffffffff9c, &(0x7f0000000700)='/dev/md0\x00', 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000280), &(0x7f0000000300)=0xfffffffffffffff9) 2018/05/04 21:46:35 executing program 6: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x2, 0x218, [0x0, 0x20000400, 0x200004d8, 0x20000508], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bridge0\x00', 'nr0\x00', 'ip6tnl0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xa8}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'bcsh0\x00', 'vlan0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x290) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x86100, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1) 2018/05/04 21:46:35 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) getitimer(0x2, &(0x7f0000000040)) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x0]}, 0x1) 2018/05/04 21:46:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140), 0x8) r1 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x1) 2018/05/04 21:46:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x8, r1) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 21:46:35 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000943ffc)=0xa35) read(r2, &(0x7f00003fefff)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x800, 0x0) accept4$nfc_llcp(r6, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x800) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10801, 0x0) ioctl$TUNSETVNETBE(r7, 0x400454de, &(0x7f00000000c0)) readv(r2, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}) r8 = dup2(r4, r5) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x4, 0x0, 0x0, "b4517d823b13"}}) fcntl$setown(r8, 0x8, r3) tkill(r3, 0x16) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r2) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/04 21:46:35 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x1, 0x20000000000038, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xbc) 2018/05/04 21:46:35 executing program 5: getsockopt(0xffffffffffffffff, 0x88, 0xa, &(0x7f00000000c0)=""/148, &(0x7f0000000040)=0x2ae) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000440)) eventfd2(0x30000, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) recvfrom(0xffffffffffffffff, &(0x7f0000000180)=""/123, 0x7b, 0x40002002, &(0x7f0000000200)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x184) 2018/05/04 21:46:35 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@background_gc_off='background_gc=off', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@data_flush='data_flush', 0x2c}]}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000001, 0x8001, 0x3}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22}}, 0x101, 0x101, 0x3765b548, 0x7fff, 0x2}, &(0x7f00000001c0)=0x98) [ 123.353883] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 123.390895] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/04 21:46:35 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f0000000200)=ANY=[@ANYBLOB="d00250b5210008022abd7000fcdbdf257f00000100000000000058da66000000000000000000000000000000000000004e2300764e2006010a00802000000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000b0000800ab0008000137a300c0ef4dfb3067ac4495dd996a0550b570b2f73a27c50e9fcc5f7254f28b0c5959a64d9b650cbbaa10dad2da6bd972d522db6bbfd5f9cb3b127cbdeeeab77407cb61e4c3fa71448c63c35ffc4041940dd1a2c93fad545026185aa8d23654ac1b51e7d7593cb66fb396a085f5541e82a0a20c0706707c5bb05123e106080edfb8a59069f345e30120271a40bd89fd0862309998e8cb5424fab19c838842eac300418c3f7d0028001a00ff010000000000000000000000000001ac1414aa0000000000000000000000000a000901"], 0x2d0}, 0x1, 0x0, 0x0, 0x4048011}, 0x8010) r3 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000580)="fc3777cfaf2c7aa17c839e3c7ac56e600844d30a8bd24b2b57c910b3af4297") setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000600)='tls\x00', 0xfffffddb) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000680)=ANY=[@ANYBLOB="08000000d8000000565091d52f11a2a9af239ec6c8eb312b888fb2ebf1ad3fd5bfcde9cef14d0445cb0aac2d4ce39c685a2ddb6d391367601e2e03fb9fc4849254477401ac641b08fb04b9fb7328ea9f1c76e3ab2cf589098033d9d42c10c23c1f9f7930bf4dc2fc424fee56d24ec08e90d4d0e9e9704253399528dafd95f0e0a656e0eb375fa9dee8d046a966f48a9c19522b111bd3558c3b5d42ddfc9f3df51b926da3060d62d7bdea3087f8a08c5d64bcf9cbd1c8673aee602aa40594acabe822f6bf4d477eb0b624b07303f026f7c8d77d65735b21c4148c01c09656f82a"]) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000005c0)=""/58) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc0189436, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}) 2018/05/04 21:46:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0xff, 0x80c}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8000, 0x30}, 0xc) r3 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="89818e2e1d7e0bd5008398834a359085eff797265f18b598daeb", 0x1a}, {&(0x7f0000000340)="5440b870cc9bae3028e92cb4cbb42d458b8e505f5db16d8fda9f768e308486aa41fe4226d8edc2afd7241b21007c2814e8153bc9b3b6b1202216e1a70207f4d0920e03418b4941e2ca", 0x49}, {&(0x7f00000003c0)="68cd737b3a3e6967a1493311ebaa500151942f0fc8ae6f906e57c1e3840cf49182034d95116c2b44d05e33febaae03aa7d89e86cb4f065745166e424fff12251d0122572d84bd85485ce98f2edae695ba2", 0x51}], 0x3, &(0x7f0000000480)=[{0x90, 0x11d, 0x401, "f7d81a611e2b146a8a4ce75332a8cc977a147b04d7f9c6685eebe9f8ab44055e1b394251bfc76cad303cbeb48e90f5bda3d833447fda90427b1f4e31ecaae892c32d5747c00c9ea9ab59210fd1e386bb28e000366f65eb3cfc0cbb7f905b82fdf271ed1fad647882eb8dc07d6a1d8198f696b44567840482d038867c"}, {0x108, 0x18f, 0x1, "dd6c945c951cc1fa43bd4b5f92f7768cd6cbfb8e0e54f6b5ac677f3fb49c81de85f3187f7f181ec44994cef319f583591d020cc9acd3215755fd2ac0eff4bd0913b68df7d61b1bc064e12bbee7ae1019bed82ae8b77623f7de154da79d8616bfc3dad5d7f9e1252324588eee27cf4ffbce460b8d58fbc876ffce0851859bf9a579d955b2cf14281e72135c2ddc2ff0d7f45cda1b70e0e2ffd7b84a91ae1a8c37a30201deeb193a5dd2250da83c0f940205c97791561d92d064900b66bd6e45fe4df13037297c25e90ad3d7e1d74e014235bc5858009ffbbeebb744fca0b1c121bea1338792836c22ed9931084e4920faf21c547464c249"}, {0x80, 0x10f, 0x9979, "68e33457a97c2d37348c75ff1166ee228bb39acdcf4441e4e3dd2c0611c6c292b46e6cab4e8652cb8908dd3a4e518ec7afa7024b781449fc38a484d3b87ab47a59867297e68682b16b30f3ff30eca34fa7ad4036e2645e53d2d0c44be3728fdc08d98c049ee11d41782f"}, {0x38, 0x11f, 0x9, "6639b79d17791c78024bc9c794fe1719340b8a14d09b3837db09baa17661f23e495a34a7538fd9d5"}, {0x10, 0x10b, 0x40}], 0x260, 0x20000800}, 0x8000) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000000000)={'irlan0\x00', @ifru_mtu=0xb82a}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000780)={0x3, &(0x7f0000000740)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f00000007c0)={r4, 0x22}) sendmsg$key(r3, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0x38}, 0x1}, 0x0) socket$inet(0x2, 0xf, 0x101) 2018/05/04 21:46:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x2000000000000000, 0x0, 0x400, 0x2, 0x20}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/05/04 21:46:35 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x6, 0x7}, 'port0\x00', 0x5, 0x80000, 0x42, 0x100000000, 0x20000009, 0x4, 0x10004, 0x0, 0x4, 0x20}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xe0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/05/04 21:46:35 executing program 4: syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1ffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 2018/05/04 21:46:35 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) signalfd4(r0, &(0x7f0000000180)={0x1ff}, 0x8, 0x80800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) fsync(r0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x80001) prctl$setendian(0x14, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000008}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000400)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0xf1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="ff07000000000000000000000000000000000000"]) [ 123.463704] f2fs_msg: 2 callbacks suppressed [ 123.463717] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 123.475389] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 2018/05/04 21:46:35 executing program 0: syz_emit_ethernet(0xaea9, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6076605100303afffe80ff000000000000000000000000ffffdd2084f8855e020000000000000000000000000001860090780014000060c5961e00000000ff010000000000001903000000000001ff020000000000000000745c83d5a380eba01a49eab648cf8fe2ce09b39fe06f3bdc01200bb05b22a552b80d65"], 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380), 0x7) socket$pppoe(0x18, 0x1, 0x0) r1 = getuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) [ 123.618294] attempt to access beyond end of device [ 123.623785] loop1: rw=12288, want=4104, limit=20 [ 123.637173] F2FS-fs (loop1): invalid crc value [ 123.646181] attempt to access beyond end of device [ 123.651211] loop1: rw=12288, want=8200, limit=20 [ 123.658335] F2FS-fs (loop1): invalid crc value [ 123.663078] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 123.706809] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 123.714086] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 123.721971] attempt to access beyond end of device [ 123.726958] loop1: rw=12288, want=4104, limit=20 [ 123.731776] F2FS-fs (loop1): invalid crc value [ 123.736419] attempt to access beyond end of device [ 123.741367] loop1: rw=12288, want=8200, limit=20 [ 123.746647] F2FS-fs (loop1): invalid crc value [ 123.751280] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 123.767618] attempt to access beyond end of device [ 123.772640] loop1: rw=12288, want=4104, limit=20 [ 123.778148] attempt to access beyond end of device [ 123.783171] loop1: rw=12288, want=8200, limit=20 [ 123.789284] attempt to access beyond end of device [ 123.794308] loop1: rw=12288, want=4104, limit=20 [ 123.799548] attempt to access beyond end of device [ 123.804551] loop1: rw=12288, want=8200, limit=20 [ 124.324461] binder: release 9946:10007 transaction 10 out, still active [ 124.331286] binder: undelivered TRANSACTION_COMPLETE [ 124.334741] binder: 9946:10007 transaction failed 29189/0, size 0-0 line 2788 [ 124.343737] binder: send failed reply for transaction 10, target dead [ 124.455069] binder_alloc: binder_alloc_mmap_handler: 9946 20000000-20002000 already mapped failed -16 [ 124.578121] binder_alloc: 9946: binder_alloc_buf, no vma [ 124.578124] binder: BINDER_SET_CONTEXT_MGR already set [ 124.578143] binder: 9946:10008 ioctl 40046207 0 returned -16 [ 124.583699] binder: 9946:10012 transaction failed 29189/-3, size 0-0 line 2971 [ 124.605639] binder: undelivered TRANSACTION_ERROR: 29189 [ 124.614555] binder: 9946:10012 got reply transaction with no transaction stack [ 124.621963] binder: 9946:10012 transaction failed 29201/-71, size 0-0 line 2763 2018/05/04 21:46:36 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000943ffc)=0xa35) read(r2, &(0x7f00003fefff)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x800, 0x0) accept4$nfc_llcp(r6, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x800) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10801, 0x0) ioctl$TUNSETVNETBE(r7, 0x400454de, &(0x7f00000000c0)) readv(r2, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}) r8 = dup2(r4, r5) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x4, 0x0, 0x0, "b4517d823b13"}}) fcntl$setown(r8, 0x8, r3) tkill(r3, 0x16) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r2) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/04 21:46:36 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) 2018/05/04 21:46:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000a0c000)=ANY=[@ANYBLOB="38010000100001030000000000000000e00000020000000000000000000000000000000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480002006362632874776f66697368290000000000000000000000000000000000000000000000000000000000000061c178de621aa77b0000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/05/04 21:46:36 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x0, 0x4, 0x3, 0x100, 0x7}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000001c0)=0x3) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000200)=[&(0x7f0000000080)='/dev/vsock\x00', &(0x7f0000000140)='/dev/vsock\x00', &(0x7f0000000180)='/dev/dmmidi#\x00']) r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r2, &(0x7f00000001c0), 0x1057) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/05/04 21:46:36 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 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)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x408000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="9caac28520dc", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}]}) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='binfmt_misc\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000300)='.', 0x2) 2018/05/04 21:46:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffe5b) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/04 21:46:36 executing program 1: r0 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="aef10243c2116496c8a43de1cef2969cb1e93ca3513af8af8ff8e50089a17973b8ff51fb87117ae588de864799cc2aaeb08ef43fc0ae9c62387e5122af0dfa3ab706fb06b2197cabe33456b97cbc36f7875db768d82ef1b19e3a0fa0f88e5679901cd2a4e9fc983e9134cd3d99c6bcb62abeb8d4fcd24353bec001d54d0aa25276197b87fcd11ab42faba54970c510857e87c8d07dfadf243223e3dbc5e1ec935a3b8875beb116467cd7447920488c6b59ec100fedf046865fd9ae60881bd6f5a2566b2b4f9e494d15741fd5f2", 0xcd, 0xffffffffffffffff) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='{cgroup\x00', r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xffffffffffffffc1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x100000000, 0x209, 0x7070ba4a, 0x1ff, r2}, &(0x7f00000004c0)=0x10) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0xb, 0x0, &(0x7f00000001c0)=""/196, 0xc4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000540)={0x5000, &(0x7f0000000500), 0x0, r1, 0x8}) 2018/05/04 21:46:36 executing program 7: r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x22000000) inotify_rm_watch(r0, r1) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = open(&(0x7f0000000580)='./control\x00', 0x420000, 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000ac0)="3a8167ed91eb3943a9ff849c73f8bd57973acb8fb683a3b610c1aa79e5c91275dd276b8aeee9f5a797b02eee4b1a54b94f1a21a9128366710fe9fa2d30a8f17577328863c984292d420048943995e3e1e5932a68490e828e06caa9a1b5bcb210bff7f7724088be07708e4d9137bf4f623beb8ee2443caa88c7ea9b30ac569fd9be15d3b4c1419291c940632a3470e36c9a81ee205505d4c079d825ca2f40b3e0b24f67c1904effbf90473ded1d9c7f15db43b9c74dde931bcc6c3a0b9652df4abac089639163b395050a") getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004880)={0x0, @loopback}, &(0x7f00000048c0)=0xc) sendto$packet(r2, &(0x7f00000005c0)="6b1bdc46f761236cec0d49fa2c8efe1a56336df31ee4cb2075b51fa5e71c0de11779e87ddfaddd9db2ade6ce4f36842c1915a5e507f4aa498b2347fd843bc2c3530ad57be55daa0c20f3b7c355d6e53560e677f7bf4e25bfa6a2c3d444c0cb9d99ed67131dffd1d9b9d23ba71f2bbe8de66145d32670ed87eb36d71a9bf3b134f71f461cbee0459486fb198341f7ff096359a1e821586e0a7736dd725054eaea655affbaba3c0fdcffa35d885b70b05d2579805ad2e3e57ab49994ea176cc44b25d4da4e1b", 0xc5, 0x4c854, &(0x7f0000004900)={0x11, 0xfd, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) r4 = inotify_init() r5 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c7465797e322bbe72000000000000000000000000000000000000000000000000000007000000040000003004000000000000180100000000000048030000480300004803000004000000", @ANYBLOB="e00000020000000000000000ff000000000000000000000000000000000000000000000000000000ff0000ff000000000000000000000000000000000000000000000000000000000000000000000000ffffff00ffff000000000000000000000000000500dd000000020000697036746e6c300000000000000000006970366772657461703000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000260100000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000100000000000000ac1414bbffffffffffffffff0000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000ffff0000ff0000000000000000000002000001004000000000fff97465716c300000000000000000000000626f6e6430000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) unshare(0x800) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) dup3(r4, r0, 0x0) [ 124.740572] binder: undelivered TRANSACTION_ERROR: 29201 [ 124.777314] binder: undelivered TRANSACTION_ERROR: 29190 2018/05/04 21:46:36 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x8040, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r1, 0x0, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdb}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x40) unshare(0x400) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x4, 0x1, 0x2, 0x4, 0x5, 0xf08f}) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) 2018/05/04 21:46:36 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)=""/4096) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003700)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000003740)={0xffffffffffffff82}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000001400)={0x3, 0x0, [{0x8000001b, 0x8, 0x3ff, 0x1ff, 0x3}, {0x0, 0x2, 0x5, 0x6, 0x7}, {0x0, 0x100000001, 0x228, 0x100, 0x2}]}) syz_mount_image$reiserfs(&(0x7f0000001480)='reiserfs\x00', &(0x7f00000014c0)='./file0\x00', 0x9, 0x4, &(0x7f0000003640)=[{&(0x7f0000001500)="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", 0x1000, 0x3f}, {&(0x7f0000002500)="1f0c443e3242c9331a035843f07b291c8f1a8b26910a57d07f708a81fd68dd52d3dcbd9a09c3526f371fed6361a351562aa8da4e3eeb08a70b4a", 0x3a, 0x8}, {&(0x7f0000002540)="3b3b042c487bcd7711ee204e6e06fe2fb8c5c37a2a174c45743a1077b0f468550b9b4ec3aede2fdf4a875ad115ef644c44008dcfa3853d0a1a6ec149106e30e75afe04f1e349a9418aab77516fc873cbf643f1b350682855d720f5cfa22583de1db1f9b8acbb32214a9f39c144ca8de7beebce2d0f89c856b448c29daf19a1143d6b13adf059807eda4cb2406e0753cf088f1d5a49f46f1265aad5885a35bb6e7a9f74cd272ccfec5f10056f084685cf52711b0448b666efb3519af31771ee4a39e08a", 0xc3, 0x1ff}, {&(0x7f0000002640)="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", 0x1000, 0xffffffff}], 0x40, &(0x7f00000036c0)) write$cgroup_pid(r1, &(0x7f0000003900)={[0x36, 0x30, 0x31, 0x31, 0x36, 0x31, 0x33, 0x35]}, 0x8) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/7, 0x7}], 0x2, &(0x7f0000000280)=""/222, 0xde, 0x5}, 0x2) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000003940)=0x4) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="00010000000000000000000007020000ec00000001000002000000000000000000200000002000000001000000000000dcd6e4a861d516b353ef", 0x3a, 0x2000000000000400}], 0x0, &(0x7f0000000240)) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x8000, &(0x7f00000001c0)) getxattr(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)=@known='user.syz\x00', &(0x7f0000003800)=""/205, 0xcd) 2018/05/04 21:46:36 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) socket$inet6(0xa, 0x8080f, 0x3) 2018/05/04 21:46:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x400, 0xfffffffffffffffd, 0x65c, 0x0, "be15bd9538f8a3232a105759e1889683ab1e01009ae55675ce9b1b015b52998d"}) 2018/05/04 21:46:36 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$inet6_group_source_req(r1, 0x29, 0x800000002e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0xe5) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x10000, 0x10000) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0xffff, &(0x7f0000000100)=0x1) readv(r3, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/245, 0xf5}, {&(0x7f00000007c0)=""/222, 0xde}], 0x2) 2018/05/04 21:46:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) ftruncate(r0, 0x7f) r1 = memfd_create(&(0x7f0000000040)='/dev/autofs\x00', 0x3) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0x8, 0x8, 0xe4, 0x94e5}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) socket$pptp(0x18, 0x1, 0x2) write(r0, &(0x7f0000000180)="2700000015000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800) [ 124.916380] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 2018/05/04 21:46:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x3f6541f3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x4200, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000340)={@broadcast, @multicast1, 0x0}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r2}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000700)={@loopback, 0x0}, &(0x7f0000000740)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000280)={'vcan0\x00', r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000880)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in6, 0x4e21, 0x4, 0x4e21, 0x7, 0xa, 0xa0, 0x20, 0x15, r4, r5}, {0x3, 0x2, 0x8, 0x0, 0x5e6fc1cb, 0x0, 0x9, 0x9}, {0xff, 0x100000001, 0x5, 0x10001}, 0x4, 0x6e6bbd, 0x1, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x6, 0x4d6, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x2, 0x800, 0x4, 0x9, 0x1000}}, 0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@pppoe={0x18, 0x0, {0x4, @empty, 'bond_slave_1\x00'}}, {&(0x7f0000000080)=""/227, 0xe3}, &(0x7f0000000000), 0x8}, 0xa0) 2018/05/04 21:46:36 executing program 4: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x8001) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) [ 125.674769] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 125.762888] binder: release 10032:10078 transaction 15 out, still active [ 125.769828] binder: undelivered TRANSACTION_COMPLETE [ 125.772250] binder: 10032:10078 transaction failed 29189/0, size 0-0 line 2788 [ 125.782376] binder: send failed reply for transaction 15, target dead [ 125.820390] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 125.868127] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 125.909558] binder: undelivered TRANSACTION_ERROR: 29190 2018/05/04 21:46:37 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) socketpair$inet6(0xa, 0x5, 0xffffffffac74a139, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffff, 0x6, [0x8, 0xf745, 0x8e3c, 0xfd6c, 0xffffffffffffffc0, 0x3]}, &(0x7f0000000080)=0x14) r3 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e23, @rand_addr=0x3}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x2, "1776"}, &(0x7f0000000100)=0xa) accept(r0, &(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000480)=0x80) 2018/05/04 21:46:37 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x404e23, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) close(r0) 2018/05/04 21:46:37 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x4b4, &(0x7f00001a7f05)=""/251}, 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x7fffffff, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001280)={r0, &(0x7f0000000180)="ffacbf56baa9e025ef9a5aa1c7f255ed0cd73d1f40a2c87154529c6d9ccd3449a04f63190dd23b464ff916c2a2c9073e3d5d5d43db5ee1e008040060e5bcd3724fd084b6309361bb65477b86bc7b032eb197d10fadff304846141d21b53d10ca67f0da57c8a79d158b6da8424b8491e16360d11b2c818876446e345af04cce18925d19bb97a2c0312694c51d9700c9f7ee423ac2509152d4c47cfcd699f1b8aac4f98260db03c3889def2d240e3aace429146a870a37a614c49032dd04cfc8c3bb99e8737c7a5076ce7b1eb3a17d8c2a7380a2a363ba5c69146d7ac7ad97956260a6593937", &(0x7f0000000280)=""/4096}, 0x18) 2018/05/04 21:46:37 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x80) connect$unix(r2, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/04 21:46:37 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/04 21:46:37 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00000d4000)='./file0\x00', &(0x7f00006f0ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) 2018/05/04 21:46:37 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0xb, &(0x7f0000000080), 0x4) r2 = semget(0x1, 0x7, 0x4) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f00000000c0)=""/4096) r3 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r3) 2018/05/04 21:46:37 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x25}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x25}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x60, r1}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) clone(0x20000000000, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000200)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000180)) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/04 21:46:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200001, 0x0) fcntl$setpipe(r0, 0x407, 0x8001) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000300)=@hci={0x1f}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc98}, 0x0) accept$inet6(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000001c0)="c4a17910403444a4b8010000000f01c10f221d0f0df466baf80cb8a49f6882ef66bafc0c66ed0f218d0f009e7b5e3b890f205e48b866970000000000000f23c00f21f835000001000f23f8", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/04 21:46:37 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) flock(r3, 0x5) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1010, r2, 0x56) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f00000000c0)=0x54) 2018/05/04 21:46:37 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)) 2018/05/04 21:46:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4000000000000002, 0x1d3) 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)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x430801, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) inotify_init1(0x800) 2018/05/04 21:46:37 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x4}, 0xfffffffffffffffc) r1 = msgget$private(0x0, 0x0) r2 = getpid() msgrcv(0x0, &(0x7f00000001c0)=ANY=[], 0x0, 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) sendmmsg$nfc_llcp(r3, &(0x7f0000001340)=[{&(0x7f0000000140)={0x27, 0x0, 0x1, 0x5, 0xffffffff00000000, 0x401, "9f77dc3254e69ed06c4a319cefaa2a7834dd273cb808f3b06b53e0e01e13ad1b1e25317735f1b47286b2353eb4d26ec7fdf493c3e470110951ef93d31aca52", 0x33}, 0x60, &(0x7f0000000700)=[{&(0x7f00000001c0)="bcda4ccdebb522e7e14fbd6a6bb90ca7471fa84bbcd2f8e5eef42efdb46388aae830a41912dfd3eccba1aa2f950fe3c72f78b7cd86562cd18626eb", 0x3b}, {&(0x7f0000000280)="6848f5c971496b", 0x7}, {&(0x7f0000000340)="f1d67b5b1eea8b33f7df25f6da0c1866f8ecfb80ce98d589f3778e68266ee39b3458397cd6eddec53ab3cad690413334b87e7b727f089d182907640e3fe0b3be3ebbe3a1e3618b9741467dee8dd528bd6f6aa6aed959225addecd8972d56dd3c5321492810b0b1eee87a02a75a7921da30c59fca0de6447a18da22443e8f65add478353abe68cf032abfad6affd65bfb2a984bab3cb93b2ea3989be6df3292e50f86a5a646ff20e5cb722496f650f847eed1831fdb730c1dd8355920ae2be9491a6653cd0a298578f2c9aab500eeb9268ca2cb42", 0xd4}, {&(0x7f0000000440)="7d14205f284281e786882199613595bdf7c1a2bf596b6873592846f670e186e9f8594db53a4d557154b00edaf9ec76cd1fb6b67afe4cd86dace9556f77b9454f80ee0ce32c8066deec6bf7d25e629270ef59dd5efe107b3c4ae1249b40188093fce179b693fe6b2ec241c15c093f7624c8f6f26c2cc13a67ed61252e53c4f67045a62d054386372b0a592007c4c20812d6cb6d285fa6fc3c60c2f62e54d44c7a81504b44449543f9cf3faf4a0b6f0e3e3a60d8f1a13ac2eb26521925ee36ece4f50ae36d6ec3d5d39bebe5a3143931b519ddd517c5b16ec5692aaab71f85e811adef85", 0xe3}, {&(0x7f0000000540)="766e2cc1a0e6e2715e80631bc7ab92f6168a3af74919b9de30005f0f24495f13dc52f099e49fc180f27e62eb71c48bb30923a0fa34a440be92accbafab3428728ea91c45c8ef44eb04a56b5a0a629ea5ce206f3ba642b662771a6d4db4f272554a19c323cfd036bf3423b1088d965402d4cb22b1e451e5c68c6047d37803c58ea32a8e1c1dcdf03cea4816", 0x8b}, {&(0x7f0000000600)="a9a82e4acbf285ee134882f5df7e8c11ecbcdd762c9f3bde37a08a71af82a33c8553fb1e934f9102451c87935ade9bc942fb918515dfd8941a30ab2ac12b40bc03161bd5d6772d87bd2abd8b78ac5664683c00e01b76aa640dfdc7d298777b3651615bfc98fe910a568b51ed925310f6c9aeaef2084c02bc4bf4e02f369900966a87e7e5f08f06f26586ad7e45c5dd34a1cdd734a6f0e7cbc24ff39c98d06339e3f7ca13b2adebc37deb6dbcabb9918e096072933cb6850abb49e70592cdb07b1e58bf69dfa26334997363c677b2893240bcbe54f90ab9560c95846da0a0e6", 0xdf}], 0x6, &(0x7f0000000780)={0x88, 0x111, 0x9, "9b786918a0c528ecbf9784bc52abd37eb21b5c4a570876385c30f71683b762133ed2c3d4416ff095e4f684bb1fa393c80c35f9c3fe35438cea08b6e4d988914eaf59d0c12f70b01fb2d461fc7fbb89d5a47f1a034a377928410c0cc25fc1fd2f5a492bbebe0db9729714870499b8efe4c7"}, 0x88, 0x80}, {&(0x7f0000000840)={0x27, 0x0, 0x1, 0x7, 0x401, 0x7fffffff, "ab2e680ff9eaa0c82daab8ea4cdaaf1d2adfc0ceb53c71f6bcbc8026b52543089920cc4200f1b086e0808edb46a752ba9fe74e99d16792249e72c49666a6ce", 0x35}, 0x60, &(0x7f0000000c80)=[{&(0x7f00000008c0)="d01740bd36bbaacf2e95a0434a170ad2e329937934c436d2498ef054d20febc685cdafc42f9f91797a46d3b88871f18ef6cb03128ab4a0c8ba25b7864f143c45c727fa033d9eaaebda135c4ba7a6fe43772e2e4bd28f3bb217f3f7c6e54a2b834f6710b327b5e135227907a859c80ee47c81cabc06042287a084ae640c6e9c31df61d7c23b3eb7e4369bdf7d8fed6c459142619eb762a1e2df798987cc3866bc49b23c518e06ae0c2ada84e70f6f1dd2713fe71aa3fc37b37be2b9a59dcf99aea9399c326179b0ae6a8b07fc2a29", 0xce}, {&(0x7f00000009c0)="8a58ea74ee62f684f4a10c478ce0fafd6e6813e48ff225232410ca314ffeb8821e58fcc52ca8024e539d7858ef5db980b7f283bb5f1454c1192d5c622c24a20a056918d627bea390bfbd9c92a9d0c58817a907c71b029b6b793975bc162203875f5531e9a82669a42c2832963573dfae39af5d921bea26330471abc14298fc42d794d87522955e13ca7d7791e51a0ac5ba29b8608c8e4e8fac22ac4dd37bce9924f04d5030c4de386ff663b71af44077fc1d47f3a9c59ba743f22f82e2be89f87b376a4efa986eaefbb9", 0xca}, {&(0x7f0000000ac0)="90cebf2f19d2b252339b58259eff1c1d50d86d608048e87fdd790f64f004621536bec8ed93a0b0973a55d099affa9d427a424eb4b1f370155ba385bd71ca4c042c85", 0x42}, {&(0x7f0000000b40)="894866a4e785767d888d5afc2b544a2fadae0a5db525f0606b2de799c4b0c076c6fc76a601c1909576f6f42a6b0aab13801f1101db886900ef813d554dccedd0b4bd5364b1d7dbcd6f7f8c52cf1ac7814598d0bdec5e0b358b467b76adc7a8e308ed307790fae1088c7ac103fec7987e21fe46c438eafc078da952db831c67cc5a17520f30cc648ca96ac0c2a9efecedee4da3ec25c261971e9d767f5dbe415467d4b47df0c13e587e43aeeb290c823743002fd2a74a8e56ccfb797e971f035120", 0xc1}, {&(0x7f00000002c0)="a7eda58349c25805f9e88f11375e471e85e16e4e701995c502677c5cbdc790fb0f35bfaf31def8adbbdd44a2456f5e5db79c5cdc701e5e5faab116", 0x3b}, {&(0x7f0000000c40)="1589b6ac531287bc585047dbf298ca0404ebe61d06886755f711152634921194e2e900986463311b3aef15f609e2", 0x2e}], 0x6, &(0x7f0000000d00)={0x68, 0x19f, 0xcb2, "727b8b37d48bf77e677fe39777289e3141c6a75bd06f7cc71932ca1735e9587c5faf12812f455577cb75654ac63b05b35d20934934a604d3b161b7474f70a4baa5d88dab1535e90c7f0026276c3572ee79cd"}, 0x68, 0x800}, {&(0x7f0000000d80)={0x27, 0x1, 0x1, 0x0, 0x5, 0x9, "be5da45a666a81b1dae35f09bbbce7a0934bbdce7e93c877bdbb179362dbe6f9ea5d3d4bb94ec63ae9ea14f354cb6016a7ab1430fefa92c6e3997d361581ae", 0x5}, 0x60, &(0x7f0000001180)=[{&(0x7f0000000e00)="1ebc9f62b751077d380320634de142693b0fef6680d7b044c2c08375ab93d7a9b1c7e3d7b63d1ab85fae0555132e65ffa2f391dcca69dd1273c8211f9c054cb4d1cf16d26644516f73d32406167315d448b96a48bd31ad160049a99ed7fcaaedf1a520c08e4319c73c24e45dca79f36d7cf9c5e4f4b63284a072ed5d2def3c7b35dc10c3b1abb41eb029c02a9a2f3fbc0ccbc86f82a6952e428d9b97723e594beef6db2a89d69f51a9a1cca4d798cd84", 0xb0}, {&(0x7f0000000ec0)="bd9c67b3011cfaf6b9214d0a075449444e8eda104e588563f2e542b5d8abf887dcbb2d65cc36b9d50b3d1b5340d87e5fbcf338081b29a2d862b986fc92d900e043190402cd6d75c81c9709454057be8a7c556392d2ed126c7662d52ddad43355009f9289f9520b8fd01cdccc78616d8c3065a128c555c80b83db7ba57c67bbe8252bf63b1f8906cfc79b1a1696e25b60ba21d8d99e9cc1a4a61acd58e39157173f74301ee0ae4ce4f18365c0252c4776cff4fe6985bf9ebda1fae5b3ee42b7f5a90ca7ab49a12f921bf573f1ae867e10dbaee48d1a95b5bbacdd7223f91efe6692bddacb4dee93bba1f0c52d294475", 0xef}, {&(0x7f0000000fc0)="e4c2f521216516189315dabd3ce3651f7a5ccb9c46ac7911", 0x18}, {&(0x7f0000001000)="f0ca979b8fd91618c763149e293c0f9918806d9e107f53413730e2a1ba09f7b9f3168ff347f88175d23d59e2cf0bf4499a5367ffeb942fe1b2d6ef86c622a8b6f09001510478392ec2f28e9b5199b0f196e7a09d5f341413c0372c547ded273cb98ce390ef3ca132dd47c7d0", 0x6c}, {&(0x7f0000001080)="47d998e40bc448722a4ffe65100e16d1bdc565ba6fbc86493cd3a14f508800628d7eb493cdf7dc0fcf0304aeb294e0cce8ca9509014df679f7c6379b19b26d473f64a729603c36dc4fccafae488021324d8dbd5d9f0a9b", 0x57}, {&(0x7f0000001100)="4ac264a94f35e72f24d9f051790feda518c19f8d5ed7db49e3bed8cbee1539f9012b3bc1c1b8c2b764db0172fddfaad6166f0b226a0eb4f08fc0c7afe10326aebd7592d96b90d7dbc2605e47906073cdcc4a4b03868c8769fed594b549afd331", 0x60}], 0x6, &(0x7f0000001200)={0x108, 0x1, 0x0, "b0235abbb77a270b0180e67d667d32a2e5415edb151e0581037f90526bfa408374eaf10fa0e0ed30dfec855472e6bbf8eb31e5eced0e246218bc90476330dc1564856a6daa6906fe13009cdbdc729b1a71636a803baa326b2807e971d058ba583fba50ffa04d3ea00ec518a5986bd3bf0b525774327262d6f2c01f0a43a215a46a3c574d960b81bf8aa7a88289240cdd0996ec6d9b7e779104775303fdaef30925188830c6c39c6a4b6a7817d00245bbbb4bb13431c57fb65e613205f2a8a2c64f30e22d896917e2d987a5b33b2778890848e8ccd4a9409b2fa9df0c089aa47d027fa58b10ce590716c26b86864acc70e6dc586b0f585ae7"}, 0x108, 0x20000010}], 0x3, 0x10) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000001400)=r2) msgrcv(r1, &(0x7f0000000300)=ANY=[@ANYRES64=r1, @ANYRES32, @ANYRES64=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16=r0], @ANYRES64=r1, @ANYRES32=r0], @ANYRES32=r0], 0x5, 0x1, 0x1000) msgsnd(r1, &(0x7f00000000c0)={0x1}, 0x8, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) 2018/05/04 21:46:37 executing program 4: socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 2018/05/04 21:46:37 executing program 1: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2a6574683062646576656d30237365637572697479406c6f05296e6f6465762b6d696d655f747970657070703000", 0xfffffffffffffff9) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/42, 0x2a) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) 2018/05/04 21:46:38 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x0, 0x0, 0xffffffff}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/05/04 21:46:38 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) r3 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x3, 0x0, 0x9, 0x3, r3}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0xe76, 0x10}, &(0x7f0000000140)=0xc) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/04 21:46:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x40000) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x3, 0x4) 2018/05/04 21:46:38 executing program 0: clock_adjtime(0x0, &(0x7f0000000200)={0x7ff, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) prctl$setendian(0x14, 0x1) 2018/05/04 21:46:38 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x162}, 0x9b) 2018/05/04 21:46:38 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x800, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/05/04 21:46:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x4c3, "4794934c5ddcb2aa08c1163b39e772a02e96f9b95450921e3d3d689bd9c28c6ca8ade489ba5547ac7d930c2e7b5a63dd3a09dc103f3e3117755039bca00fc4fb9f4ddcbf59b9837b4089608460f01ffe1c333ca5e000beb36fa7899027c8c7f7137349249d81cf188debb881ba079a60e6bbda7ff889d4fb11aaf9b8a43c73179be28290e935214e8b6e2110030f7fe7a49ac0c8784d2c0d7271ece11263cb71cfb5d2ffaaf69d70904c7ecc804377fbfcbb08a31c05573db6265bd5bf6bcd643b43aeebd259c3a2e25eef17893f7e63ccc90470f69358ed84682dea"}, &(0x7f0000000100)=0xe4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x8, 0x80b1}, 0xc) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffefffffffffffa, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r0, &(0x7f0000c7a000), 0x10000) 2018/05/04 21:46:38 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x5, 0xa4, 0x0, 0x200]}) socket$inet6(0xa, 0x5, 0x0) 2018/05/04 21:46:38 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) 2018/05/04 21:46:38 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000000c0)=""/79) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x1ff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "3ce3c494c3a0b21693833182b94c4e970e69d03525d6c40d77573ec37b9d8bee57bb8d4c69bd59df29d3ce85bfd3054b9b9144c9c1cbb7f158e4fb4ae998128f"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/04 21:46:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000001040), 0x4) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/04 21:46:38 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x41, 0x0, 0xa37, 0x1, 0x1}, 0xfffffffffffffda7) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000000, 0x400080) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000140)) 2018/05/04 21:46:38 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x109001) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000, 0x0) 2018/05/04 21:46:39 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x20000000001, 0x0, 0x0, 0x3e}, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/04 21:46:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000240)=0x1e) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0xc, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001780)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r2, r3}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000240)}, {&(0x7f00000014c0)=""/155, 0x9b}, {&(0x7f0000001580)=""/77, 0x4d}, {&(0x7f0000001600)=""/132, 0x84}], 0x6) listen$netrom(r5, 0x8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) timerfd_gettime(r5, &(0x7f0000001740)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000000200)=""/40) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/04 21:46:39 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000019f97), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) 2018/05/04 21:46:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f0000000340)="79c737ffe18186d67dba3f649a7ba85e0efa74425218723ca313c2f9bec191514741", 0x22) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x323000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffff}], 0x2c) 2018/05/04 21:46:39 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7fff, 0x7, 0x1, 0x20, 0x1, [{0x0, 0x5, 0x4, 0x0, 0x0, 0x104}]}) fallocate(r0, 0x0, 0x0, 0x1ff) 2018/05/04 21:46:39 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x181082, 0x0) sendto$inet6(r0, &(0x7f0000000240)="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", 0x11c, 0x1, &(0x7f00000001c0)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000005, 0x20013, r1, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0xfffffffffffffffe, &(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000000c0)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/04 21:46:39 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80001, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) r3 = socket(0x10, 0x3, 0xc) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x1}, 0xc) write(r3, &(0x7f0000000180)="1f00000001048100fd5354c00711002df305010008000100010423dcffdf00", 0x18) write(r3, &(0x7f0000000100)="1f0000000104fffff13b54c007110002f30501000b040000004ce539809bbd310cf98c859f48716d81c3fc315418cc633b00000000000000000000000000", 0x9a2c559db2d70407) 2018/05/04 21:46:39 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1e, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) 2018/05/04 21:46:39 executing program 6: r0 = semget$private(0x0, 0x5, 0x0) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000000)=""/155) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200001, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x1, 0xdf, 0x0, 0xfffffffffffff2df}, 0x9, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0xd0, 0x7, 0x20, 0x2}) connect$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x78f, 0x9, 0xae81, 0x7, 0x9, 0x1}, 0x6}, 0xa) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) setpgid(r2, r3) bind$ax25(r1, &(0x7f00000002c0)={0x3, {"a40ffa84702292"}, 0x25}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x808002}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x78, r4, 0x4, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xbaa, 0x100000001}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={r5, 0xaee}, &(0x7f00000005c0)=0x8) r7 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="803bcdc4a61c6f0f1f315cb76260d3f07a3f35ccb61e42cd0b3a0991bf01a0637531121575eaed5c80923b16745dfdbac84f6809abe26c1a6ee7b2e6cd20d9e88fbfb8fc313f352bf03f89fc4c3c45e95dfc990b2eba29365c9b5296", 0x5c, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r7, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000700)={0x9, 0x6, 0x2a9, 0x100000001}, 0x6) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000740)=0x5, &(0x7f0000000780)=0x4) ioctl$TCFLSH(r1, 0x540b, 0x81000000000000) r8 = socket$inet(0x2, 0x803, 0x2) splice(r1, &(0x7f00000007c0), r1, &(0x7f0000000800)=0x28, 0xb7, 0x5) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000840)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000880)=@assoc_value={r6, 0x1c0}, &(0x7f00000008c0)=0x8) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000900)) pkey_alloc(0x0, 0x3) syz_mount_image$btrfs(&(0x7f0000000940)='btrfs\x00', &(0x7f0000000980)='./file0\x00', 0x2, 0x1, &(0x7f0000000a00)=[{&(0x7f00000009c0), 0x0, 0x5}], 0x1008001, &(0x7f0000000a40)={[{@subvol={'subvol', 0x3d, [0x0, 0x7d, 0x78, 0x0, 0x34, 0x7f, 0x30, 0x7d, 0x7d]}, 0x2c}, {@max_inline={'max_inline', 0x3d, [0x0, 0x31, 0x0, 0x3f, 0x7d, 0x7f, 0x3f, 0x0, 0x0]}, 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@treelog='treelog', 0x2c}, {@ssd='ssd', 0x2c}]}) preadv(r8, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/65, 0x41}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000b80)={r5, 0x69b}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c40)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001d40)=0xe8) r10 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000001d80)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0x9, 0x0, 0x20, 0x0, 0xbf, r9, r10}, {0x7, 0x3ff, 0x7, 0xfcd5, 0x1f, 0x3, 0x7, 0x7f}, {0x5, 0x8001, 0x40, 0x2020000000000}, 0x7fff, 0x6e6bb3, 0x1, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3504, 0x2, 0x3, 0x2, 0x2d2, 0x5, 0x2}}, 0xe8) 2018/05/04 21:46:39 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setuid(r1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f000000ae40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000000b280), 0x0, &(0x7f000000b300)=""/84, 0x54, 0x100}}], 0x1, 0x0, &(0x7f000000b440)={0x0, 0x989680}) accept4(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x91, "bfc838cf10312fa917b1558902bb60a9b18b8946329903463d0c32805ca288fa2b93eec9e9c8865a4600ca62bdf0e8cdde5f97eb7cdca2138d25c0c314ad78e19fd16c9964ecbad46bdba54fb6d988b328c00435c92d69f242ffedbd3dabc89d275b2550a1b3fc8bf5edf3a0cfa1e9447fc51ca158eee3b0cb115a9657021d0d1a72eb5a90beb066f753b6ab23bcc160ec"}, &(0x7f0000000280)=0x99) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x7, 0x30}, 0xc) setpriority(0x1, 0x0, 0x0) 2018/05/04 21:46:39 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="ae395751af5f2dd0db3339d7ce4f1ccb539f78dfab90c82150c8cb67a5f9b3a01046133d7010955b5cd3246825b461b887fd5f69f8e83c535fb54afe6f7d702b188f70c00f1cc381c20a575255508b3c71727e9bb7394d938a0201d051d57d3553e16d4a42ce06dbd8fafd4e9aba181422c4e9ed60571640840b79ca1c3bbdd61f5d47890e093b742aa55a9f4887ef682e8aa5a8c9602782148ae1", 0x9b, 0xfffffffffffffff9) keyctl$update(0x2, r0, &(0x7f0000000180)="b33223eb8158eb595dbd1537345d", 0xe) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = accept4(r1, &(0x7f00000001c0)=@nfc, &(0x7f0000000240)=0x80, 0x80000) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x200, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000540)={0x3, r4}) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000580)=0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x6c, r5, 0x1, 0x70bd2c, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendto$llc(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x800, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000480)) ioctl$VHOST_SET_VRING_NUM(r6, 0x4008af10, &(0x7f0000000440)={0x0, 0x8000}) sendmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000000680)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000700)="02ea47af3bedd7840b22d201cc650f5dcf7f0116679e59a77c1d22a4f92dde6fe72d668c02783f678745b29c3d", 0x2d}, {&(0x7f00000009c0)="6d0d715bcca87c6de08931d22a964a2c96659dbe2b73f878b40ba00b7321259a45a5e05a8f779f7a47cbafb8152ba5fcc507211eec1d1d3f96eda53cbc1e570f7d9d66770a38ec1f24", 0x49}], 0x2}, 0x80000001}, {{&(0x7f00000068c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2, 0x2, 0x2, 0x3}}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006940)="2d935ba3f61a94527ef979b5555746ed9a9391930987fe46f1d6b74ad2a655bee0131149e8dc28a5b59e5267e4dd06a645cb3bf0b373ab0d00cb159906029a9bc7d019b5c33dabaa263d0c471d040f87fc83f8a507dd8327e726b6538d39880fa4248f758874372abf77722393e1e9ad25a4c80455be1bca778d6d12c5f1cef40cd5733e7b849b1f9d9227b8af5e21f52e5236a90d47d2d21d6114d03e7faa4a7c09fab9cf347e3ac413d507325010e3656a9b2c3ee4000cc655b7dff9784fdfad198620bc954d3b9f745a7f6f7f02ef35c6d1a70d6d83a0abfadbbf4ab15d89751353574401", 0xe6}], 0x1, 0x0, 0x0, 0x40000}, 0x8}], 0x2, 0x850) 2018/05/04 21:46:39 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x800, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="240000004e001f0014f9f4fb00762608f91a1f10080000deffffecff0800120000000000", 0x24) syncfs(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0xe4c, 0x4) fcntl$setlease(r0, 0x400, 0x1) 2018/05/04 21:46:39 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="9c980a00d1f6b0305eeec2bb78f7fe91f48de620793e2d737d517c4cbd5bf1208b33ffcf3f3581e79dc725390311e0edeaba3d9ca2d10bc56e9decb68fa78ffd8a364dfd8083490fa561948f136affafab4e885e110413ccd427c9674561f81fdb5087e6dfa6d59b62ce3847ab8ac9cc915b19d55ac9b132e385f27367f766c8afcbd9b98f082a63f794dd9e821589ea3d68d6960d9c38175bbe1a300f7f3c87508d60c91854e613ebc4d520574002dfcf398e660e22980e586341061d679709a12e82cc3bef9fb6133f6c20941107533ab780bae00e15ab9f45c74699ad38e585caa71e9adbdd555c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x2c) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xf69d, 0x208080) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000005c0)={r1, 0x7296}, 0xfffffee6) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @rand_addr=0x3e}, 0x1f6) getpeername$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) 2018/05/04 21:46:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x200) r2 = dup2(r1, r0) connect$inet6(r1, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080)=0x8000, 0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/05/04 21:46:39 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='personality\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x3, r1, r2, 0x3ff, 0x81) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup2(r3, r3) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0xa86, 0x0, &(0x7f0000000000)='dummy0\x00'}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000003c0)={0x3, [0x3, 0x8000, 0xfffffffffffffffa]}, 0xa) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f00000002c0)) 2018/05/04 21:46:39 executing program 6: 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) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)="74c0616d5f736c6176655f3000", 0x10) accept4$ipx(r0, &(0x7f00000001c0), &(0x7f0000000340)=0x10, 0x0) r2 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000000380)={0x0, 0x2, 0x5, 0xffffffffffff9dc8, r2}) kexec_load(0x9, 0x1, &(0x7f0000000000)=[{&(0x7f0000000280)="7f2db5d1933312f4d8b929f0a54e4c851925adfc9ccfa22eb660e0fddc54f6f1669de2e5a7420e9b02bc952f035e2766416660a93ee351afc6a11bac9bfde61392423fa30e2c5dfeb185a53b39ae0d5ae0a1114fa2d0f38cd20802b88245ed3f3034f22ef8d058eac93a17c16b031624f4e1dfde9e88c66a7d9d7459249f2c2d86296fc05f51faad6b8743a2f18565be93d3bf7b915d1e9557bee7f02cca709575", 0xa1, 0x400, 0x9}], 0x3f0000) sendto$inet(r1, &(0x7f0000000080)="0a14f99f3bae099f9184a151c900819a925d9af220e203a8403df12b12c300000000000000000000", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/04 21:46:39 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x104) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000140)={0x0, 0x6, 0x20, 0x8, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}]}) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f0000041000)) r1 = open(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x2}) mknodat(r1, &(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/05/04 21:46:39 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0x8, 0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000640)=0x9, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000680)="2f70526f632f737973e41265742f697076342f76732f73796e635f716c656e5f6d6178000c21ceb7bce3b2ad0a99592866b3e2a00ce02813", 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x80}, &(0x7f0000000480)=0x90) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x62, &(0x7f00000003c0), &(0x7f00000002c0)=0xfffffffffffffff2) 2018/05/04 21:46:39 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1f) r1 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r1, 0x7) 2018/05/04 21:46:39 executing program 7: syz_emit_ethernet(0x2e, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @random="ed3ad35189f5", [{[], {0x8100, 0x1, 0x401, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x14c, 0x0, 0x52f]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x300, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000002c0)=""/149) 2018/05/04 21:46:39 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) setns(r0, 0x50000000) ioctl$KDSKBLED(r0, 0x4b65, 0x8) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) dup2(r2, r1) 2018/05/04 21:46:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe06, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001d00b62b110a0000000000000000070000000c0028004a6b00000000"], 0x1}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f00000002c0)=0x10, 0x80000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000300)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r3, &(0x7f00000001c0)=""/193, 0xc1, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/04 21:46:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x52) 2018/05/04 21:46:40 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x2, 0x3, 0x1, 0x2}}, 0xfffffffffffffefb) close(r0) 2018/05/04 21:46:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x28a, 0x0) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000180)="b96977f966de6d1477725b565b4b70b27a95f45b922c3bd03fba34a3a81896d54a20cab4b5c5e8283eca7be46bf8a228b9aeb67147eb326c1846401505d13e37286eaab6ee275f2415a01795f4b94084bba211a680a8245a720e71c8f60df820f2123344338d5d409d701662421c50d65b3d53db5b150bca6dde5b8b2d7a0c348e443c98450bba7648081ce2cf6ae810b47b58935696ed12899414eebb8f90c059c367aeec2303a0eec76a081941724825f0c09ba779d66772ecab462a02ec94124da0254557d2485295e1d56c99687d82", 0xd1}], 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x2903}, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000140)={0x3, 'nr0\x00', 0x1}, 0x18) 2018/05/04 21:46:40 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000011c0)=@get={0x1, &(0x7f00000001c0)=""/4096, 0x8}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1, @rand_addr}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="0100010000000000000000000000000000000000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x5, [0xfffffffffffffffb, 0xa94, 0x1, 0x4, 0x101]}, &(0x7f0000000080)=0xe) 2018/05/04 21:46:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xc7, 0x18000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) close(r2) fdatasync(r1) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="0002000500030088d81881e9cb6153b5"], &(0x7f00000004c0)=0x2) accept(r0, &(0x7f0000000400)=@can, &(0x7f0000000100)=0x80) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000500)={r4, 0x5, 0x30}, 0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x5) socketpair(0x1b, 0x2, 0xf67, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000000380)={0x0, 0x9, 0x8, 0x1ff, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/04 21:46:40 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) io_setup(0xffffffffffffffff, &(0x7f0000000040)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000080)="6f6e78831d331f5ac27a0b3197aae42626fe6a44193638f164562e1d214d0165864a066fd2b66f3347240aa2c09e3c03e1eeb3ee52bc2760f28b679a5a31f206fe60046315257d2f299f4da3d202e2669e08acb44c7bf03267e2ebc9f7df59414ee52bf16f0e694d40394c88ef0130a5396a8c255444abb4820c7759f438477ca499b94d3014516203da7cc3cb53ff0bef27fea737d109b68941d00a079ec2", 0x9f, 0x4, 0x0, 0x0, r2}, &(0x7f00000001c0)) r3 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r3) keyctl$read(0xb, r3, &(0x7f0000000280)=""/249, 0xf9) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)=0x0) ptrace$setregset(0x4205, r4, 0x1, &(0x7f00000013c0)={&(0x7f00000003c0)="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", 0x1000}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000001400)={0x9, 0x6, 0xac, 0x401, "e6ecebc81abe69ed9f8f98b603e20fd788e6974ab2756738e0d14a4546508e292467cbc0c56c8bfcd2c6451b", 0x9}) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000001500)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000001440)="57333dc3a7ae2f136c8f20bc5d32f2d351c513983bbbc4ed59dea4800dfa955fbef6321439d7d4dc4116ea5dca12a5ce9b0c4db7c6b0a0f0c00418ffb929449543c133cec96e6e6bd09bf69c96c617ec731e70d9fc21cf6daa79b0711aaa549305ddf80fbc2350a0d46a24aecc82a2fb0155cec0b1cbfeb8fd6d8173fc8ace71984dfe834d63f0d6f62467c3847d419b4fb209c07fa8610300137e31b67e982cc1b87eaa23436a8e9a557fb7b8737b5f9e40f97e7c57b661cfea75bf5591", 0xbe, 0xfffffffffffffff9, 0x0, 0x0, r2}]) fcntl$setsig(r0, 0xa, 0x2b) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000001580)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0) r7 = dup2(r2, r2) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000015c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000001600)=0xc) sendmsg$can_raw(r2, &(0x7f0000001740)={&(0x7f0000001640)={0x1d, r8}, 0x10, &(0x7f0000001700)={&(0x7f0000001680)=@canfd={{0x1, 0x4d1, 0x9, 0x9}, 0x2b, 0x1, 0x0, 0x0, "fe1a973169a1ce2ec55d36f58e3a60bb68dc36eb7d9715007b25a407a2c99f161eadb4bfd9144fa28620242eb19c55bc6d7f400bfcfac178621e0af8a6bf0218"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r9 = syz_genetlink_get_family_id$fou(&(0x7f00000017c0)='fou\x00') sendmsg$FOU_CMD_DEL(r7, &(0x7f0000001880)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)={0x24, r9, 0xb20, 0x70bd29, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x1) bind$rds(r6, &(0x7f00000018c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000001900)={0x2, 0x1000}) ioctl$TCFLSH(r2, 0x540b, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001940)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000001a00)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001a40)={r10, 0x4}, &(0x7f0000001a80)=0x8) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000001ac0)=""/185) ioctl$BLKROGET(r6, 0x125e, &(0x7f0000001b80)) fgetxattr(r2, &(0x7f0000001bc0)=@random={'system.', 'security\x00'}, &(0x7f0000001c00)=""/118, 0x76) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000001c80)={0xed, 0x3, 0x3, 0x0, 0x3ff, 0xffffffff, 0x0, 0x200, 0x1da8b26c, 0x2f}) syz_open_dev$vcsn(&(0x7f0000001cc0)='/dev/vcs#\x00', 0x5, 0x0) 2018/05/04 21:46:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x60) fcntl$dupfd(r0, 0x406, r0) connect$ax25(r1, &(0x7f0000000200)={0x3, {"09cc5a8019368e"}, 0x7}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x3, 0x8, 0x106240d, 0x379, 0xff}, 0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2}}) 2018/05/04 21:46:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x280040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f00000001c0)={{0x3f, @loopback=0x7f000001, 0x4e24, 0x1, 'fo\x00', 0xc, 0x2, 0x3e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 0x7f, 0x0, 0x59}}, 0x44) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000140)="8b1d0f215866b9800000c00f326635000400000f30644167182d0000c0fe66b9800000c00f326635010000000f30bad00466b89186524966efbaf80c66b8f018178e66efbafc0cec0f015b9b66b8f29300000f23d80f21f86635400000f00f23f8", 0x61}], 0x1, 0x1000000005c, &(0x7f00000002c0), 0x1d9) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 21:46:40 executing program 6: r0 = socket$inet6(0x10, 0x200000007fffe, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x1, [0x6, 0x5, 0x8, 0x4, 0x7, 0x4080000000000000, 0x2, 0x4]}, 0x5c) 2018/05/04 21:46:40 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x28000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x200081, 0x0) sync_file_range(r0, 0x695f, 0x1f, 0x7) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000480)={@local, @loopback, 0x0}, &(0x7f00000004c0)=0xc) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e22, 0x5, 0x2, 0x80, 0x80, 0x0, r2, r3}, {0x1, 0x3, 0x6, 0x8000, 0x3, 0xfffffffffffff000, 0x8, 0x7ff}, {0x7, 0x3, 0x5, 0x2b3}, 0x9, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x2b}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x5, 0x0, 0x6, 0x5, 0x8, 0x4}}, 0xe8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x480100, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000640)="b026d2a1f4cb61c0effcbe358d8f90bdec46995bc0dd5890fc2a71d74b6642a3428bcfc6407a7e1587e0581b8c821feb7473bf5f64d557e2b78ab653a6a5a158d43e0dc5286b7e51ecaa8c1572d535e7b78cacd94b5f4a15cee77e63dd6ad935023b2d89062b99c674f40e88c1bd40a0ef3f49f0a782fdd3ad20becf2fce1469fb8d4a852fb7eb99f33a51d824c7e5a016b8381b8e631cc9e8bfb259f190fac79d65e85f3b6a171fc195") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000700)={{0xf1, 0x45, 0xf0a1, 0x8000, 0xb4c, 0x9}, 0x9, 0x5, 0x4000000000000000, 0x3, 0x5, "fe0c9d69e0a419b4fe18742a2d9d8036bea16b5fe38f9c235947d16554251fb406aaf9cba04589b21a66997ffd07aebc297501a156c1f8ef1deb62598ac3d3f2464dd55784bdfb48c9b321db181cc4e9ddfa0c52b01619a9391a541d35624b6371c4aff246da1ca3b861fe130f206be200213e6514bdaaa7ca7ba7c51dddaa7f"}) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00000007c0)=0x2) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000800)={0x6, 0x7f}) socketpair$inet(0x2, 0x805, 0xbe, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000880)={0x6, 0x5, 0x2, 0x80}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0x1f}, 0xa0b2}}, 0x9, 0x80, 0x6, 0x8, 0x9}, &(0x7f0000000980)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000009c0)={r6, 0x1, 0x8, 0xff}, &(0x7f0000000a00)=0x10) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000a40)={r6, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000a80)=0x188, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000ac0)=0x8, 0x2) fcntl$getownex(r4, 0x10, &(0x7f0000000b00)) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000b40)={0x3f, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$packet_buf(r4, 0x107, 0x17, &(0x7f0000000c00)="c1ff97f611e81b7f16e1ea695f687a46d508c613c021763a5e0d3a083de5cbbd89a98d9a6afb3dba2686dfdf977835404fabc1f3f7733dcc0a15dcda9173", 0x3e) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000c40)="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") r7 = shmget(0x3, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000001c40)=""/63) shmget(0x0, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001c80)) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001cc0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000001d00)={r8, 0x3}) 2018/05/04 21:46:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1dbc, 0x2000000864, 0x1, 0xffffffffffffffff, 0x7f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0xa0}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 21:46:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sync_file_range(r0, 0x4, 0xfffffffffffffffe, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 128.832466] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 128.866119] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/04 21:46:40 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000300, 0x0, 0x0, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ifb0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1e0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x42000, 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r3 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockname$packet(r1, &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002880)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000028c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000029c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002ac0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000002bc0)=0xe8) getsockname$packet(r1, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002c40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002c80)={0x0, @loopback, @local}, &(0x7f0000002cc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002d40)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002e40)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002e80)={0x0, @loopback, @multicast1}, &(0x7f0000002ec0)=0xc) getpeername$packet(r1, &(0x7f0000002f00)={0x0, 0x0, 0x0}, &(0x7f0000002f40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003040)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000003140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000032c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000033c0)=0xe8) getsockname$packet(r1, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003440)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003480)={@broadcast, @local, 0x0}, &(0x7f00000034c0)=0xc) getpeername$packet(r1, &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003540)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000035c0)={'syzkaller0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003900)={@multicast2, @multicast2, 0x0}, &(0x7f0000003940)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003980)={@local, @remote, 0x0}, &(0x7f00000039c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003a00)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003a80)={'ipddp0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003ac0)={@rand_addr, @broadcast, 0x0}, &(0x7f0000003b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003b40)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003c40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000004100)=0xe8) accept$packet(r1, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004400)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004440)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004500)=0x14) accept$packet(r1, &(0x7f0000004540)={0x0, 0x0, 0x0}, &(0x7f0000004580)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000045c0)={@empty, @local, 0x0}, &(0x7f0000004600)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000050c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000005080)={&(0x7f0000004640)={0xa40, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x1bc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xcf, 0x9, 0x8, 0x3ff}, {0x9, 0x0, 0x1, 0x8}, {0x401, 0x9, 0xbae, 0xdf3}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1d8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x521}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x268, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x5, 0x1f, 0x143, 0x1}, {0x4, 0x6, 0x2a6, 0x97a1}, {0x2, 0x8, 0x6, 0x2}, {0x80000001, 0x173, 0x40, 0x1}, {0x3, 0x100000000, 0x3, 0x4}, {0x3, 0x5aa8, 0x1, 0x5}, {0x2, 0x20, 0x6, 0xfffffffffffffff7}, {0x2, 0x9, 0x7, 0x6}, {0x19, 0x3ff, 0x5}]}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r17}, {0x104, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd41c}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0xfc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x16c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}}]}}, {{0x8, 0x1, r29}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0x40, 0x1, 0xcb}]}}}]}}]}, 0xa40}, 0x1, 0x0, 0x0, 0x24000000}, 0x40001) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, r2, 0x10, 0x70bd29, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x800) r30 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r30, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xd, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 21:46:40 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x3f9, 0x0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x7, 0x1, 0x3, 0x8000, 0x0, 0x0, 0x1, 0xc, 0xe0, 0x5e6, 0x3fe00000000, 0x7, 0x9, 0x39, 0x935, 0x6, 0x747, 0x0, 0x81, 0x5217, 0xcf6, 0x10001, 0x1, 0x1, 0x3, 0x4, 0x20, 0x4, 0x3, 0xffffffff, 0x10001, 0x4, 0x1000, 0x4, 0x200, 0x8000, 0x0, 0x3ff, 0x4, @perf_config_ext={0x8, 0x3f}, 0x8000, 0x7fff, 0x4, 0x7, 0x11, 0x7, 0x8001}, r2, 0xc, r0, 0xbf07ce08d985a7af) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000700)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file1\x00', 0x202f37, 0x30b, &(0x7f0000000580), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) read(r3, &(0x7f0000000200)=""/81, 0x10000015b) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) recvmsg(r3, &(0x7f0000000640)={&(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/53, 0x35}], 0x3, &(0x7f00000005c0)=""/42, 0x2a, 0x8}, 0x2100) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f00000006c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8048050}, 0xc, &(0x7f0000000680)={&(0x7f0000001dc0)={0x1fc, r4, 0x0, 0x70bd26, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r5}, {0x1e0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5a7d}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0xb, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x1, 0x1, 0x2, 0xc8}, {0x6, 0xff, 0x2, 0x82c}, {0x5, 0x5a, 0x7, 0x6}, {0x2, 0x6, 0x7f}, {0x7, 0x0, 0x4, 0x1000}, {0x0, 0x0, 0x5}, {0x5, 0x1, 0x4, 0x824d}, {0x200, 0xffffffffffff4144, 0x9, 0x3}, {0x1, 0x4cc, 0x8, 0xfff}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x0, 0x1, 'notify_peers_interval\x00'}, {0x0, 0x3, 0x3}, {0x0, 0x4, 0x6}}}, {0x38, 0x1, @queue_id={{{0x0, 0x1, 'queue_id\x00'}, {0x0, 0x3, 0x3}, {0x0, 0x4, 0x81}}, {0x0, 0x6, r5}}}]}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20004001}, 0x80) 2018/05/04 21:46:40 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xf82, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x0, 0x619, 0x5, 0x6, 0x7}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x8001, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000001c0)=0x7) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000280)={r2, 0x2}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000002c0)=0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)}, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000400)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000840)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000680)={0x174, r5, 0xf05, 0x70bd28, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x76}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9b0}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x60000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000880)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, r3}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000008c0)={0x84, @broadcast=0xffffffff, 0x4e22, 0x4, 'dh\x00', 0x0, 0xffffffff, 0x42}, 0x2c) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer\x00', 0x80000, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f0000000940)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x242000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000980)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}], 0x7c) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r4, r8) r9 = msgget(0x0, 0x1) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000000ac0)=""/4096) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000001ac0)={r2, 0x2}) write$binfmt_script(r7, &(0x7f0000001b00)={'#! ', './file0', [{0x20, 'dh\x00'}, {0x20, ')&'}, {0x20, 'dh\x00'}, {0x20, 'erspan0\x00'}, {0x20, '%userppp0'}, {0x20, 'nq\x00'}], 0xa, "471be87fcbce4c157c220caffd3df50dfd26b86dba2b57c6d788b55b15d468379cc6fe0903a103ad3dbfb59ca3a502b8bbe327c2dba96b35baa4492c9d65b85908b2e2ee21a1ba95459816c15cdffe98bf89f507c9d2702d2b99c375226698d90b1f1e8c7ef2b3869a5965cb221a5180a9ff53117fcac8aacdb073f0e049891e4f61dc4d717469f5eee46f9562c7aff1a2e32026123400078d81942e97f1239557af0602c22d67149d41a080760b75a6ceaa3ef2eae86be8cb14c35990332ba07dd1f73c3b9a1da69ca2ec036bd9c926741cd4f3"}, 0x101) syz_read_part_table(0x1, 0x4, &(0x7f0000002e00)=[{&(0x7f0000001c40)="d50c09e70854d1f0e42ca304adf4cbadb92cc0e9426582ec1652a04e8c23507985637a095c989802a064e98201f29af3c73f5efc45e74072f2c8f479490c4c1e7b0efd6fdb987bb3fd89214030fdd5ed85a30956430cb9c66684c39ef2620e27e522f1123523c784ea892c2e1ded619811b1355f7e64d8c49efc6ea542d87b868d7e4857647c3d263a0de6a976d90d9a8f67d8c1bf32a0a91244ef133ea0d2280d1e4946528637dd26", 0xa9, 0x1ff}, {&(0x7f0000001d00)="8f662bb842710388a01842d83e2254", 0xf, 0x1}, {&(0x7f0000001d40)="3dabbda6cb4158fc24160d4632ce4584a9f3bab25a8f8330ebfc59f3c4e0fca92690d4ddb6fdd8d29daed903cf061a2345939bd8c10258695abc025c0366df1cdf0e82d31e8dcc15a61159d2c4b9a95c28c0b87d8bfba2d089f1d8a150aec9c821cf77dccf01d4bb1f6fbcdb9a22ed1e2c19ddc60112c32ed1b9eaa27ce2751cdc1ef7219e72e732886c2c3d69c58d5bee91e5dd7180edc4bb7d99507c7f18211e8a", 0xa2, 0x2}, {&(0x7f0000001e00)="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", 0x1000, 0x1ff}]) ioctl$SG_GET_REQUEST_TABLE(r7, 0x2286, &(0x7f0000002e80)) [ 128.963420] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/04 21:46:40 executing program 0: r0 = memfd_create(&(0x7f0000000080)='Samfs\x00', 0x1) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) [ 129.077611] QAT: Invalid ioctl [ 129.084451] QAT: Invalid ioctl [ 129.087967] QAT: Invalid ioctl [ 129.091689] QAT: Invalid ioctl [ 129.095362] QAT: Invalid ioctl [ 129.116181] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 129.124931] QAT: Invalid ioctl [ 129.136430] QAT: Invalid ioctl [ 129.163520] QAT: Invalid ioctl [ 129.227769] Dev loop5: unable to read RDB block 8 [ 129.233069] loop5: unable to read partition table [ 129.280133] loop5: partition table beyond EOD, truncated [ 129.285809] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 129.338817] QAT: Invalid ioctl [ 129.346232] QAT: Invalid ioctl [ 129.352147] QAT: Invalid ioctl [ 129.368531] QAT: Invalid ioctl [ 129.375950] QAT: Invalid ioctl [ 129.382963] QAT: Invalid ioctl [ 129.386238] QAT: Invalid ioctl [ 129.395614] QAT: Invalid ioctl [ 129.416642] Dev loop5: unable to read RDB block 8 [ 129.421612] loop5: unable to read partition table [ 129.426720] loop5: partition table beyond EOD, truncated [ 129.432366] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/04 21:46:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x8001, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) 2018/05/04 21:46:41 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x1361c1d32ae2bf96, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7002, &(0x7f0000000040)) prctl$void(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 2018/05/04 21:46:41 executing program 3: r0 = getpid() sched_setaffinity(r0, 0xffffffffffffffd6, &(0x7f0000000340)=0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) socketpair$unix(0x1, 0x405, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0xc0) sendto$unix(r3, &(0x7f0000000000), 0x3a2, 0x0, 0x0, 0xffffffffffffff8c) close(r2) 2018/05/04 21:46:41 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x4040, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x4004, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000007740)=[{{0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000002440)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffff81, 0xd6a, 0x80000001}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x5af}, 0x8) dup2(r1, r0) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) 2018/05/04 21:46:41 executing program 0: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x400573, {0xffffffffffffffe1}}, &(0x7f0000000380), 0x8, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)="27dc5924d06bd2686d17ed1ee9dfe6be25a3199b8b3e28fcd31342ff946ad08fedba295358327e23b668f2f621d6c057bd16c557a07ca85e2982bde10af24964c70937eca3659d195e2dfc6d1bdd301dc6628826b8760c4493416edfa40b12855f8f0148c68b7828957346c59486c06440744902ab51a003795a936f032bb7c84fa1dbd01cf157f83bce4662c10c75df941db19ddaaf13ba7fd04f365f09da693a68e3ee4a0dd89d50c370baf60abd8fa8abe2221fa222a331b9d0c16611db4647c1f699727ba05812817a5886c96b8b0dabaeda1ccc3f7f696aacf2b9bc4b90f3d71e4e3dc5cfa3a261a836df1db7ddcb6ad68431acf1f223d4b3975cea3f25ab3106f5d39835f7d8489a382999386988a648a43f2316f5f3efe3cce9ea4a092a36831d70f181e97284fa96e176ba7e2d90edf04389618f71c0b2290c5f45d091d92d248cde0218bb7307fad0610848c08f58f9d315fffbba0555d335d6c9de724d36e5c4d28038e22e2276fb4354fd68020b6801137a2ab889c5db326d1be5ca5b8b27d0338868f48b97e48a93d0ab1be2b9f74ac20d0162b9b344ade01997ae4bda954f88baac14a73702180016ba924dc289a554f3653c4d491c29ef188938c608ebd9c2deadea4677d2ebc4b7cba7e38c88d10fc940161fa5c08fcfb5a50e7dcb5b0ff2c09c8836c52d0bef4abaff4c55834406e0f9378e6fb42b12d54899ce67946f83a0bf2cb04aaebf65877bf9ab02bbbb6399150980c080acbf47ec857d620ca55235217ab52458ebb3133b27be6b96dfb6bf4c92ef22d1c33a4dd0a3dea5dd58392181eef7a5e72e5fc747a228dc2e6b4e79343809402c3605cb302419b32864a57e6d12a7233fb31c95ef828ce8c223ecce534b252db7e0cbd342b79255639a7f363192ab7fe7b1f2c5d8fc8fb22ba47991b2ebb26ca2d7d4f798b552cf5d5de8dc6c2e5f26ce21defddff93672920c5ccc4dee8286db0d2b85764a939588151d7d89d98213dea2e95459fd81c9b43d7ac558087eb57bfda28d066d82b4a8792807040e5d8167cd04af49c3c01ba60a22ad3f6dd86c2537e5588522e33b9f901ca431bca74966bfe8a17ef37cf087379227d178fc72b0bf9babcf3cf04475365bbbac9684d8474a174b549734577fd9e4d19f8c27a7dd1436430613450da95bae5961ad3b2601ef7a17183a7962d7894a2b4455a28f02d16d857378a91eafc6a145527dd3416ac56e6e53d66dbef24c7a9b715cf6740d2afd25bf2506a959b4a5d640d845bb0f2d9a4900d2a48298edfc0fa8f245d58b46f7c357b229b43f0aa6914d26f2ac3c04e01cb7270d4ba2735ce3977184335ca4ebbc702c2f1c36648c94af7c11f9811f6228ee7855fc979c8f4836129e5d454bbece1eb488a99ae8c6e2bae3a063400ece4ea8e9277aff6b872a6abdc1a12f47e79b5d949d566b2ec5cfc1e7a4da85264da0ebd3e56ce0f48481e07e06c37255d771da45fc68ca49163f1118f0ce5d75766752b2c8781584009bd2cb3c456816ffbd59d2638f677299815ad65254b3cd5ff0425368c851b03ca891f01df05114c4c3b1e6a20ed25a2a0958f59f504f6759e87e1e7b65d91360b74fd33e54ed2a0c5af4d1397a6345829c1626804e5fc03d394d7e919c890f73f16930fa177f4a7b6aeddf7882dad10e7dfd9f982c03eb0e3e667f8e57208d84dbca56661ee242cf1041d1db35b048f1c9f63f95c4e67839da3ffc15f23f2333e0e0d4aac9d94df2a4e080cdb99617d3c0dbe192860f381097cbae66b44e137a78cd6c4f433a14056603fbb984d7e748f358c9e490c20d44c79594073062c7fb12bd446d80e8b1abc3ea7e696e82fe710d5a6292e4665baa316e5c0eb0a5440f6e4890ce6bcb00027dd4d56771f23d8c05aa2f4ca3126dc548811aed0a9a891fd9ef3342788b9826e513258e07586d546d65383984af39b542b72ed629466481fc8254675010ea1228256e62f09c35ce0c4dd3ac859e057561f22828b953481721293dce5e639603444c938b3af83869d49fa456fc06fa6193a566414f0c25fd53d2a02f9afe717082b7109e3d1ec1d3d6589d98d0e451b122e7ae90ce822be46226ecb3a2eee49ef90045a56fa6e5fa74b82690b9f77497f377850366a692267bb220b71ecc06fc6849f462a6bef4a4c79ec0198c471a30bd8e10465cf834cbdf65ddfd4035adcab5f3c5b03d94ee5caa8fcf3def9f4bda9a3b407a000a1146a820f9c0d830242ac8e5f705a8986c26c951e9f30e79994eab67fb4f66dd7a67f6c36cd07beaf90922dd1f7058385f58e0c0930dc89ed83911b8f8926efcddef34ec6bfcacda87ab9087b396a0735ca393147222c5c6875165dbeee778759cd1a1d78a19149b9dc3cf3456b88f2bedca72f77c91822cc3874697b55cddea34e0fbc5bd95a710cbbd137a477513a9362e564872f17e01575aefa0327578507e7922a996f186faf1aca5f42028f31304c8fa89a73b13622c1eeb7891e22f7f19d663a4b33d0f0372de84d2ef07dd38b40f241b4b4dbb09db4563e8d74c823343d06f1e04defbce172b728f6946f7a5e9fec11efba1e3b96e8809b109b7f061c8ce3d7e3998163d91efba1a09f91118ddd2218ab27fd01141bbf5764cac54bb12e4f436a12c2d237f0051a62080274e256dc0c0a7fd93892fc09eb6e44fd220347216242e13f6794a9c248f2167146d6eea4a967f50620784b81aec96643ce482caec23e3ddeec5c805263a435fdab501a27cd1242e2b8160e644e9216053194ac6b9a53af41d1a52a89a6c26bcb54a3ea24634fe4144e1c60d74425171bb772b33b1aab0c301691480805e032311ad1f8ac7f6561b8f8b70529fce1cd97c3c2a26f23757059ea966706b7f04ccda67e8ee7608fbb04409650684eb133e13023607e2c54ae54b2c7a5efc7386146a440619280cb6d5c34d7f3a12201f37c822894b24add19d90c85768884f57795dd55b3c87630ff38f8ad584663f1d6fa0a43f59854241d04cd60da904ead8f26a4960da82b44f2d7448543c8e61ed7c785b1904d39dbde8324153e5b4636622e4c17dde01e5621eb24154e4d8640a227126b3160a4457578087324d9d11f23efca80b4c1cd516f2568813746c228aa93d541df865e8a1a018258b83c463597a99b2722b874db30293f654636093ff95b9923a728eb230ab1bcb8d569528d8f1e4171bbe4823cd758989ba795b6e457b99ae7ec062510f6ab72d4e3f86f587ac0569079d1d6ec9d9316130ad0820dbe1b60e47e4b3339da3c00fc77980cb6027e74a318c5055b6c9e6a28769fe2fe9fe65e8bd29c3bffd3cd0b4f9252e3349134bcdeb83d4cbe8e500bce643e1193186f877acbee03ba11ef7016959565647fba855b36474d08ffcda281c7091db375b26ae19cff887934bfc8b74c6ccf8a7e4226159da22ce3fa1a1a1c95d97be1a5783ac90ba5d3b7d785c43310efee15e1b3a4ff9d5a0bdc32768c24228c3eabd46fa0f8d0082bd024415d689641a8da2b1f862c2deb80de5352948e62939a9b32c9acd258850b560a97cdd9278f382fa1402277c84090e0293b29f84a7432b8c14d667e108e12b01bc3b528ee1b49ece1f319b50fa91867f3bec18149329a855dac64f30c0425863e6f48409cb192edc902cf5b08d18b274e184871d3bbbd13c1b9f127de3360018b732fa2207c70152fbac8473852019db8dc8400698f34b0dc55076f3ddbb2cd1878f672d51c2e5e50beee16522c6dbebe5285d07ed446a945bfede5d9629bfb5da29548619e418f0a19f2dc841dcaf5d56987cc686e6eb2f7007abad7e88f46cd069f90952acef37772ddfe8171d6c2f0c0331c8984e1c51febf7aa87f17e18e10fe766b46129cdd288f5bea0fb5d1ea778d691218c6070a1b0d1166957c76f618767c2e9b8ca0cc97ed17ac276db2d413ebd0c16bddfea46c3ab63d87c86165831ae5ed22b8356a89bde2b3feddf81d58444fc7fa033f480b734f93b6e333269861779bd9f78322ee8c387bb70ef55bf6dc49e76a5e18c4962266683f40495d90ad11deb36394c32132bbd1c5070476a241ed747e750d7deca92a45d5d62f8492bb17808d8e7af8122e5713114c840603e8c01435719dc69c1a35c51956647eacf4f0d688b9a5927ca5306aadecdf889c7cb0bd8548cd16568a5d578b01d9ec2d0b91a1f4ba30ff7b3df22e824a71da6d8d503cea6bde762fefd99dc952be8b260e6d8a1eee9618f95373de1d50a6de68391be6fd224af704d6a82be397491ce703012fde106dec2c7d67ec8963bc1797b940d9c559a7f750437dd20963eb2b30571cdfc04c3b19dfbb348bde458c89ce455d0db00c767b65984ae236bbe03c322eceb4e188a6f1416d352d4cc3c9694fe147a0d582aaafbdbcb2c0cb6d6e9fd8d46fc1dbec582cc7bd9fea724d42dc103031b921def0a99a8814c3b3f108c0b2f5cfce291d442dae87fa25d75b566b70aacfabaa36e354be625e185569b06afb87f28b2e644e2ef292cbc3ddcbca460334122c925af6c0318f2313a1ae0597bb979fb784879bc8c3dbfde277a5dc67b56e122a953fc7f54ff131cfe9ae1cf869d5baa1ffd051ea641154fc64a53ea4b484165bcf8983f116d7b00a07dd068007bcc034cb1513ec97319eea0792f5a0b563c98816ca40ddf3d72be6757dd08c8190c39286b4911f242f2c95ef7692f72f611fb42edc9e39d95964b3a2c0d39d8744b1a4204dea9f0bc0825a9707a657c99c41e67ae992c1fe52d4cbaac3b9e1dfcb0fe22d754e419dd468d92e7d41828aa995da9ed991c5677dfb27b3d3b3c6f7f51d5472574979667c3b12a1ab0e610501bccad169654fa1fe1ab0090b81efcce846a8a22e59d2e1f6dd16264bc4a747446f5de94629e55058fa0a0326285bf31512c590261d17f3ed60e81aa525a7d8a80c1e2d92048772ee21d3b9a72a6e22ccefa0b81037d924a704421c6db520e129e9f0139c96ee0499d66d53c824ea99a45b9f14741bff9647425df6e666a2fdb879457c982c6976f5882aebe17f22ab4704bd4246cabb1be505ad30e7583e19d1cdaefe642ac10efecdf5e8ae01b9069cec3ea3c4f5978c4d388204499e3bd6a32bafc76a45ee76b3ec65f2e1248d5acbcb20f6e8d5be3f663f5d2f66da519a20a5d43cd46d9f851aa6713c19a971d9a7885627d9f371809c08da6c405c810c5402cd60e8d2ae11b15f71ce81e8418fd3b59e52775aa6bdd72b6774d274d1d013891b2b4dde168f93b7a88395ea9d7bb6064b4a4273f0a2f0436c584603398b25cf34a480cfb7a008b014da2366d79da876363b71bfb30e6c13f92e10129b19f1779ad69c65f63c83bf59abccd8b1a7d4b4175462cb8980cf5db4391e0e281eabd0edf90b354d8fba5ae30cfb7d213a9d70fecc1861ef4474d800d0c8483491bd719afd093c1aac4cb5ef5c4ddfc113d473cc7e504e8ed262fb319a2652b53d1cf7bbc826b50b6f3c573f600acaa6f896d7f6c5da56dd1f159ef3f8e781daf02353e2eb36c6c8956a4cb5dbfff35ce25db22b89cdf391ceb1b096e8ce11d8d3f95bb733c513cdcae550ab9a3fdde4c5bdf9231a4a88dd6f940bf77974d9b2ddd1b92f87e53959f992a2d62a2eb4549de0f6b6907a8f7beaf76de526c51774461190a525db07db6d9e17f73f0b0cfa2ea879418beef93634dc1b51bfe8846bd85a72479fa1c160b1291d1c04b0ffde83609a1ac82f6f46ed1999e6a4707320f617319e5e7e471be27ada61db6279023d317160141623", 0x1000}, {&(0x7f0000000080)="efa2748931a356c946bb9d90d19fd3dd654792a7fa376a01815d2aaa34e360c1b18ed15d126dc1eafcc48769143e5328a9d04efabe11ec5a98bb", 0x3a}], 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="8ef144cdd2a8408ad5780a2c21f5e19629b5f2e1ae9b187d9c333d0d2eb00bb190b38f01909ba69845e9881774bf37ff7b285d9f1a026854f4397bb387f06dc08d6038fe915bfafed89e01337da9f1b0185ca379", 0x54}, {&(0x7f00000001c0)="f0d13d05804f7442b5328bfe1914969169a9ffd037f11bce67b77f184c8877767883379c8d184f3176da2a5e9d0be7934ee9d2a829143f8ef8", 0x39}, {&(0x7f0000000200)="fa477f37dd9092ef7981d0f20d7bc567a645fedaa4c21d7b8f0deed7fd627be0d26eea0c26e733a7de9b04280d6516e1e3cec331eb037d98ef0940fe407df70f4f84ae40f15f76a2b995505c791b33c70f2b1fe3810b3a9e36c315959f1419e9349ebf23855e0a6c08e630972a86b5186531b506ad95a749a4e8e765ce70a86cf0e18842aba810521ead9be9938fdea065d09f2e638b74ca7cf551e1a27c8a01df4162648bcd41be989fc5346c7bff253133ccdc7242c85ebedf734a5ee632", 0xbf}, {&(0x7f00000013c0)="3d5814304ff3e55978f257d18bdce7de2539e40ceeccd1306162ad276e3e007e90e7c64628517811a80aea77869a7d93e5176ec82113c3148152d648549125b23c0ca0f38ac75eab5a06e5f9be7faaf8544111d9b3bac0a3ce1eb0e8c30c40f72130f5488ae9e29304530068a38856e8addb88231d273eb4d9c9aca14ef104da1a029f4c3cc3651c5be19a71871d98d1af36d75e0e6326a19719b0f793e363365618397c68afab1156b92cc73d739731508039fde7396ce50b2461098b9acc3b8e6ca5a9221ed8ecfab22e216c017a0cc4beee8a3d4f0b8988ae1c46be391383c59150bd", 0xe4}], 0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') close(0xffffffffffffffff) 2018/05/04 21:46:41 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r0, r2, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, &(0x7f0000000240)="360fc76bb4b878000f00d80f013bb88e000f00d8b8f5000f00d00f20e06635020000000f22e00f00dd0f4a2b0fc72df3f0206200"}], 0x1, 0x0, &(0x7f0000000280)=[@cstype3={0x5, 0xb}, @dstype3={0x7, 0xf}], 0x100000000000009b) 2018/05/04 21:46:41 executing program 5: rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x3ac, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x4000000) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/17, 0x11}], 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={0x3, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x9, 0xcbd, 0xe0, 0x100, &(0x7f00000000c0)='bridge_slave_1\x00', 0x10000, 0x8, 0x8}) r2 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x1, 0x80042) r3 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x19c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r1}, {0x174, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9b8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x4, 0x2}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000740)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000280)={@can={0x1d, r4}, {&(0x7f0000000140)=""/236, 0xec}, &(0x7f0000000240)}, 0xa0) 2018/05/04 21:46:41 executing program 2: syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB]) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/05/04 21:46:41 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) close(r0) pselect6(0x40, &(0x7f0000000040)={0x0, 0x4, 0x40, 0x9, 0x4926, 0x4, 0x6, 0x2}, &(0x7f0000000080)={0x8, 0xe394, 0x16e2, 0x0, 0x1, 0x6, 0x8}, &(0x7f0000000100)={0x7f, 0x5, 0x200, 0x7, 0x80, 0x0, 0x2, 0x2}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x9}, 0x8}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0x82, 0x6, 0x6, 0x75c, 0x7, 0x7, 0xfffffffffffffd75, 0x3, 0xff, 0x5}) [ 129.573294] hfs: can't find a HFS filesystem on dev loop2 [ 129.611522] hfs: can't find a HFS filesystem on dev loop2 2018/05/04 21:46:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) socketpair(0xa, 0x5, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffc, 0x0, 0x10002}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x7ff, r2}) 2018/05/04 21:46:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) accept4(r3, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r4, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/04 21:46:41 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x10000000000400}) r1 = shmat(0xffffffffffffffff, &(0x7f0000001000/0x4000)=nil, 0x0) shmdt(r1) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x3b6, &(0x7f0000000100)}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = memfd_create(&(0x7f0000000000)='/dev/net/tun\x00', 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4001, 0x0) fanotify_mark(r3, 0x55, 0x4001000a, r4, &(0x7f0000000140)='./file0\x00') 2018/05/04 21:46:41 executing program 1: r0 = gettid() mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ptrace$setopts(0x8000000000004200, r0, 0x400, 0x40) 2018/05/04 21:46:41 executing program 6: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x301800, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000280)) sendmsg$nl_netfilter(r4, &(0x7f0000001500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000300)={0x1198, 0x6, 0xa, 0x2, 0x70bd28, 0x25dfdbfc, {0xe, 0x0, 0x4}, [@nested={0x1068, 0x65, [@typed={0x8, 0x5c, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x71, @uid=r2}, @typed={0x8, 0x47, @str='%{-\x00'}, @typed={0x44, 0x17, @binary="02eca876f335ed2c807ff585a81c80aebf10d3ac9a75c1bc01fde1dbbc8dfe953695667f2cebc1b5c375e4eb3d323d646676d28a1b57345411bc1bbe26"}, @generic="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@typed={0x8, 0x18, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}]}, @generic="2a0d559d8159f5e8cde6a5171092d29745e967c8758fcd3dfffcf3411be93c9746909de1323dd4302d203df87f10ada2a14788eb348e7f62c3d8f3da13b0b1881e50c5e775445377c2877f0e2544b007c03ad6e23310dae6424d09dbdf3ae7e2bcfc48f39193eb385a9a3264b12097d7de10f92cb752dec0959cca06b4dd1af635be8295b92e465e859f7286c2ef06c82fbd6012fc7c58c32bd486a9e3755e8b01ec29d42f8b21e6c745232b762d4aecadd8ef4059df0bd5d9fd7661", @nested={0x60, 0x8a, [@typed={0x4, 0x87}, @generic="34425f2e65936ae8044342ef40eb769ccbcc5892a29eb9af83e13ddf3993deb0f5e7253a54a33e34354825494a65bcf07191b29d007c", @typed={0xc, 0x70, @str='filter\x00'}, @typed={0x14, 0x90, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x1198}, 0x1}, 0x40) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x0) 2018/05/04 21:46:41 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setregset(0x4205, r0, 0x207, &(0x7f0000000100)={&(0x7f0000000080)="d01a28c091eaf48d32dee95897dc70e0170f79ed6e45bcfb07fea04629ad7e7333906cd7f202bea8b683854fc331a96cb5779a5b3d48689bfc699b88fc6bf49beb3bdb08fe", 0x45}) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0xfe72) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x308, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/05/04 21:46:41 executing program 4: socket$netlink(0x10, 0x3, 0x13) [ 129.871098] IPVS: ftp: loaded support on port[0] = 21 2018/05/04 21:46:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000080)) r5 = fcntl$dupfd(r2, 0x0, r1) ioctl$KDDELIO(r5, 0x4b35, 0x9) write$evdev(r5, &(0x7f0000b04000)=[{}], 0x18) [ 129.909848] llc_conn_state_process: llc_conn_service failed 2018/05/04 21:46:41 executing program 4: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ea5461f8ec62248d1356ac8bd349f0f2084bd661d1d94fdb4eb39f5a9c37949f15c7c522e0197d5e8b7151c2be7e8a03ac93c14710b5d10ab1e6a97d7cbc6b059d0ee2b118f9770df889aaaec1792d63e6a0ca58acd90fb1e0df16c7a9ac8f030e2d36703dbdca842dd58fabd86117125e98efc9833e6c5b3bc2de14c7589474dc42880f74", 0x85) get_mempolicy(&(0x7f0000000240), &(0x7f0000000040), 0x7ffd, &(0x7f0000002000/0x4000)=nil, 0x2) [ 129.960389] llc_conn_state_process: llc_conn_service failed 2018/05/04 21:46:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000001c0)=0x9, 0x4) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x7fffffff, 0xfffffffffffffff8, 0x20, 0x3}, {0x9, 0x1, 0x6, 0x1}, {0x3, 0x4, 0x401}, {0x7, 0x3, 0x7, 0x20}, {0x1, 0x7fff, 0x4, 0x5}, {0x40, 0x1, 0x4, 0x400}, {0x81, 0x40, 0xff, 0x5}, {0x2, 0x5, 0x8, 0x5}, {0x10001, 0x100, 0x539e, 0x6}]}, 0x10) 2018/05/04 21:46:42 executing program 2: r0 = msgget(0x0, 0x420) msgctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x101081) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x109002, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000200)={{0x2, 0x1}, 'port1\x00', 0x20, 0x400, 0x7, 0x0, 0x7, 0x5017, 0x8, 0x0, 0x7}) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) prlimit64(r4, 0x0, &(0x7f0000000300)={0x1, 0x40}, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x1ff) getrlimit(0x8, &(0x7f0000000340)) keyctl$join(0x1, &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000003c0)={0xc, 0x1, 0x80}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={r2, 0x28, &(0x7f0000000400)}, 0x10) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000480)={0x3, r2}) r5 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x100, 0x10000) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000500)={0x5, 0xfffffffffffffffa, 0x5}) sendto$inet(r2, &(0x7f0000000540)="a56edfe1fb342ccc74654f34df396eb11b1b31165868894817b09f8e825284ac69352b313a987d6747fcf53f3a54a4afda33411775557ed1b3cd2b665bd9e78aefd1f73e3ec0bd09c0056bb0b42d84b0ed9fa0e11c73f650cc54803e052c536fc1985c3bb634648e7eb59422e876d6784bd18209748162c54d2e9e1130a9078117cc2151897b78c0189a182bd525ae9d699703bde59e969b00f99302", 0x9c, 0x20000800, &(0x7f0000000600)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000640)={@empty, 0x6, 0x2, 0xff, 0x7, 0x8, 0x8, 0x1}, &(0x7f0000000680)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000006c0)={0x0, 0x83, "d6c2e78f25685a654293024f570c7f4d200ce0ca6f75a37221930c8176ed6a70754561699ebe74bf42895e9105fa2b7436f55bf03cc9b47058cb6740dc5b4602a3b87ac4a4cdb459dbd2f1e06b6c802baf361b8b66f377084abfcc627cb978c07927171e6ec0727d388aae73bd3cda023d02fa2e11185b14e2a3f6ed03a592b1c6c55f"}, &(0x7f0000000780)=0x8b) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={r6, @in={{0x2, 0x4e23, @rand_addr=0x7ff}}, [0xfffffffffffffbff, 0x8, 0x9, 0x100000001, 0x0, 0x4, 0x3, 0x8000, 0x8, 0x200, 0x7, 0x8, 0xff, 0x10001]}, &(0x7f00000008c0)=0x100) ioctl$int_out(r1, 0x5462, &(0x7f0000000900)) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000940)={0x7, 0x3, 0x40, 0x2, 0xc5, 0x2, 0x5, 0xfae, 0x7, 0x10000, 0x800}, 0xb) ptrace$getenv(0x4201, r4, 0x40, &(0x7f0000000980)) r8 = accept4(r5, &(0x7f00000009c0)=@generic, &(0x7f0000000a40)=0x80, 0x0) modify_ldt$write2(0x11, &(0x7f0000000a80)={0x3, 0x20001000, 0xffffffff, 0x100000000, 0xffffffffffffffe6, 0x4789a7f9, 0x9, 0x2, 0x7, 0x9}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000ac0)={r7, 0x40, 0x10000, 0x17d3}, 0x10) getpriority(0x567363081ef5423f, r4) sendto(r5, &(0x7f0000000b00)="6b3c7d0ab99723ab1413a393262a5dfa299abaa2f11acbe86aa7a8ff39fb1b0fd04430305c1a81c416ce697f4f08256b94430e51b47feb0baa6e06d74c6b2b5636f7235ce52ef2a071f92bd14ba37cd6b2c1a7531146d3fd5c90fe4e890524b0b817c743ae8bb9e6c18f14e75a6efc6e6ad91fb3f2b43156", 0x78, 0x40040, &(0x7f0000000b80)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x80) 2018/05/04 21:46:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x6) r1 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x7ff, 0x14, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/04 21:46:42 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/04 21:46:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}, 0xe) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) socket$inet6(0xa, 0x807, 0x3ff) 2018/05/04 21:46:42 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "43a40c6fb5ea0ea42e2b040004d8d4e8541b6e29be76136d07ea721b9d1ad2cf4a3f3d61080689c7b41d2f3d"}, 0x0, [], {0x0, 0x989680}}) 2018/05/04 21:46:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SMI(r2, 0xaeb7) r3 = dup2(r0, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 21:46:42 executing program 6: r0 = perf_event_open(&(0x7f0000ff3f88)={0x1, 0x70, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 130.693767] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 130.841096] dccp_close: ABORT with 65423 bytes unread 2018/05/04 21:46:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x28, 0x20, 0x1, 0x0, 0x0, {0x2}, [@typed={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, 0x49}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001740)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000001840)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001880)={'team_slave_0\x00', r1}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/78, &(0x7f0000000100)=0x4e) fcntl$setlease(r0, 0x400, 0x0) 2018/05/04 21:46:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, "2333a2f11b6bbf710591409e741d54a7e80ce037e3800b53fa2565102e74c93d482e3c644496ef54a2d2a553e8e2212e9c51bce4a4ab25dcbdaceb3706bd2ca486565108033dc01b41c26ccee4846d8b"}, 0xd8) fsync(r0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1b2b, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0xfa87}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x9}) 2018/05/04 21:46:43 executing program 7: syslog(0xa, &(0x7f0000000280)=""/205, 0xcd) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)}, 0x10) futex(&(0x7f0000000000)=0x1, 0x3, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0xfffffffffffffffe, 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000380)=""/214) 2018/05/04 21:46:43 executing program 2: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0xc084, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e064aae1bb940b9ced1eaaa023cf251863c25d3b40648fc546629fc2cab6bfe0775c3f0843a446bbe70f9e1e8764344515ee7b94d8903f6da823b204a92158a96fdcda2a96aca4b09a9b951febf54d3056643ca0ed42deb4bac03d1c71bedbf9342935971ea1a3000000", 0x6a, 0x0, &(0x7f0000000080)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaabd31eef9b9a323aaaaaa0086dd6050a09c82000000000000000000000000000000000000bbe28000000000000000002000000000aa00000000000890788a80fdbcc016672fda5ca655bbeab16e914720cba48269771330cd82c8173e3b73883649199c587c43d7e9517cf474412ddb9d46b2997a739ae9d8f360b1b33c4921fde511a68b113e390e747cd17ff7331a713d3d1d0e7f9d393a1ea9fa49e8c5d274eecdaffb755a87c4f24aa7eac605098b8ef21dd6090754d20d90c9aee0c899446bc1230fa10245c2fc265da8"], &(0x7f0000000040)) 2018/05/04 21:46:43 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100000001, 0x800100502980) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x28, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge_slave_1\x00', 0x8000}) bind$packet(r1, &(0x7f0000000180)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xffffffffffffffed) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x9, 0x401, 0x8000, 0x3, 0x9, 0x6}, 0xc) close(r1) 2018/05/04 21:46:43 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2, 0x2}], 0x1, 0x401) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00000003c0)=0x81, 0x4) tkill(r0, 0x16) 2018/05/04 21:46:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x1, 0x10) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0xa, 0x40000000, r0, &(0x7f00000000c0)='./control\x00') 2018/05/04 21:46:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/147, 0x93) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x9, 0x10000, 0x1, 0x9, 0x40}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x7}}}, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000003c0)={@loopback={0x0, 0x1}, 0xb15, 0x1, 0x1, 0xa, 0x8, 0x2, 0x800}, 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x2000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0xffffffffffffffff}) 2018/05/04 21:46:43 executing program 7: ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) socket$packet(0x11, 0x2, 0x300) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x800) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00'}, 0x2c) 2018/05/04 21:46:43 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0x10001}) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="d0d100000000"], 0x2d6) [ 131.732266] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 131.751287] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.764985] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/04 21:46:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) fcntl$lock(r0, 0x25, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, r1}) fcntl$getflags(r0, 0x3) 2018/05/04 21:46:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x7, 0xfffffffffffffff9, 0x1, 0x9eaf}) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/05/04 21:46:43 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0x20000000c8184900, &(0x7f0000000100)="609fa9e6ffb0d5c4d1") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x44000) dup3(r0, r1, 0x80000) 2018/05/04 21:46:44 executing program 0: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00') syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0xea, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="01a655c3cbcc29fb237c784fa1e60196ed360f6b8f309a7092374717e051e71368f0fddda87289262cbcfb89a93431bdfb9ae33fb9002db78f421e45051b5ca621318e1807e93331c71f6c7e9afebf58a926", 0x52, 0x1}], 0xbd2bc118a5814643, &(0x7f00000001c0)=':cpusetppp0/)bdev\x00') r0 = memfd_create(&(0x7f0000000200)='nfs\x00', 0x3) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000240)=0x4) syz_mount_image$minix(&(0x7f0000000280)='minix\x00', &(0x7f00000002c0)='./file0\x00', 0x1000, 0x9, &(0x7f0000000940)=[{&(0x7f0000000300)="f3ec0d56ce1f650467f5bba9650d43198b6e2d7717081a6279ee365f715406f5601f328f43d9de34f2e5ab50ae9d06dac65d8a45219c33f6a60f725d9e7bd52cb212672a75a3c72eb6c5feb88ed6bbdf5237aa3bb491b40187562169cd7d2222a4a06acfa41cce9a40d2fdeab06a9b62236e97a9019d", 0x76, 0x800}, {&(0x7f0000000380)="6a451ea2714fb4a12b8cad86f420b594bbc69516942e12e23f6c2162c0c723b1a1acc62272ea38fcf3aad92a7947e57c77430d00955a179906f3e1a47fc3486f42f1d196d580b92347989d9e0c946c8bd669c3c86a7ac8b04d01349163beb12781a0bb8bdcbb1bddbc9f", 0x6a, 0x5}, {&(0x7f0000000400)="e57503799abcd555456abd3853d7a3ab2bdb0b6125b07e72cd9f82a52d5732f7f60729210e7958482c29c35680f8f97097cbc7a8b5ebb12b8bdff4c9ab6b48f78d44d5aec45c75e219109efe1b8517ae6d8ad4254e03f004e8b17d258632c62d875c6a98381b9f9982793eb71ab8ddfac640793a7012f0466b74d45c52abf4cd8c60b2b65943ce97ac4ebac33fdc58eb6cc47fed900eabc477e887d6b50a8961a9324d", 0xa3, 0x8}, {&(0x7f00000004c0)="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", 0xff, 0x59e}, {&(0x7f00000005c0)="5b45b58c5c1ef8d4b6a257ceafbd3efa47d34981a1cfb9f0b807a20632e9da0597355af72da907dd97d1608639d66d01b96afad96a52333ff95706a7bb9083515ab28c1b6ef3249572b38f5441d8609fb01d98626e84014cb202a90f1c065d3b96179cccef96ab4f601b4a5cbe3cd78e6ae638152176e10e3c054727a2f4a8ac84abe4bde2686495aa6a6c6fbbe0", 0x8e, 0xff}, {&(0x7f0000000680)="43ab7c78913255a85aa4cdfc8eabfb0d2c9ac10cae83314624dc4554b210e7d8b5fbdd51b9650a06f6c2a1cfcca9886663a19c8f63096a9c32dacd9b57f1474f662f623feff25bf05decdbf9659163b4a6ea9dae0d7604bb8d3f989c4341bb7f37bd699d4feb2b9ce7e89a58700d23b5938f38437e2bfa810cbbf8f37dd02cf5a072136dbd10abaa837f7381435b72e83a2dc4145a4dfb00763bb74e8e9dc6c45656985b113cde24423180a7fa09842eca1bc6cf0c11311d39b59fbc98074d14f301ef89d475d85dccfb3ef60bd6665cb4b3cd506615c8", 0xd7, 0x6}, {&(0x7f0000000780)="2a0532ecaab1fca4b52e5dd1d2f19b4eee92d9b3592870ab6d40af30b8c7506536b6eb2d912fdef6af1494fbf0add1480d577668e294c471e6eee5784eceaeb327639f941d6bd5e56ee37ca3097f005d8fea023315c241ab3dcbc5ba0ad2def911c68573300077deb71bab7657dbe8697de7f1964d5dd6e470cb5e02ce9dcbd994025e1ed572a6d3b0b66bfd6756ecadc6b14c9e4f23f804aab61232558f9361", 0xa0, 0x101}, {&(0x7f0000000840)="2367cc26860470e2840b319489e20dcf3cd6cbbed52f1a33cc757c921e90cfd11d4ef6c364ba9c942bbb7390f58bfe6fffb63cea75538adaabb563e9e813bf03619790ab95fb5548f42546e9a9a446578432165814ce8878ada5204d6cbb6f5799fea305902784b6ced40d10837b1182de8c9b5e8b3dec75b940c5", 0x7b, 0x3}, {&(0x7f00000008c0)="fec3008a6a546cd42ada809f45be3337877433ac0e4633b69158c31be43dd38eec4c200f656b7ba3be0eeef439b531a3aaba0a0ef0b7167e05cc11701a09684d3174723eb6b69bdb7a2a1a1d9a6ce7999704541344467eff552a9c12c5ef0839192602cfcb2c", 0x66, 0x2}], 0x262040, 0x0) bind$can_raw(r0, &(0x7f0000000a40)={0x1d}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000a80), &(0x7f0000000b00)=0x68) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000bc0)={{0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'ovf\x00', 0x28, 0xfffffffffffffffe, 0x52}, {@loopback=0x7f000001, 0x4e23, 0x12004, 0x8, 0xffffffff00000000, 0x81}}, 0x44) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000c40)={0x0, 0x4, 0x400, 0x8001}, &(0x7f0000000c80)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000cc0)={r2, 0x1}, 0x8) r3 = syz_open_dev$amidi(&(0x7f0000000d00)='/dev/amidi#\x00', 0x1, 0x840) openat$cgroup_procs(r0, &(0x7f0000000d40)='cgroup.procs\x00', 0x2, 0x0) recvfrom$inet(r3, &(0x7f0000000d80)=""/154, 0x9a, 0x40000101, &(0x7f0000000e40)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000e80)={0x4, 0x7f, 0x40, 0x3ff, 0x5, 0xaeb, 0x4, 0x0, 0x6, 0x20}) r4 = fcntl$getown(r3, 0x9) process_vm_readv(r4, &(0x7f0000001080)=[{&(0x7f0000000ec0)=""/155, 0x9b}, {&(0x7f0000000f80)=""/198, 0xc6}], 0x2, &(0x7f00000014c0)=[{&(0x7f00000010c0)=""/152, 0x98}, {&(0x7f0000001180)=""/151, 0x97}, {&(0x7f0000001240)=""/124, 0x7c}, {&(0x7f00000012c0)=""/189, 0xbd}, {&(0x7f0000001380)=""/25, 0x19}, {&(0x7f00000013c0)=""/213, 0xd5}], 0x6, 0x0) fcntl$notify(r1, 0x402, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001540)={0x2, 0x0, [{0xaff, 0x0, 0xffffffffffffff6e}, {0xfe9, 0x0, 0x4}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001580)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000015c0)={0x1d, r5}, 0x10) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000001600)={0x7ff, 0x3}) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) accept(r3, &(0x7f0000001640)=@hci, &(0x7f00000016c0)=0x80) utime(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x8, 0xee4}) sched_setparam(r4, &(0x7f0000001780)=0x3) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000017c0)=0x7) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001800)={r2, 0x8001, 0x6a, "8ee62e34b273bcf8fb5f07cae81ff8e66e7265d668f92d756dfdec968ffcef182c474701082fc9a46f613e02481843e52e38daf26eaac6c1433fa2db3df92212e8622c8619e66a3ac78ca9d47e5a989db3a943971326994b9d47aa6e5e4dfae82e895cd233cb837613e6"}, 0x72) 2018/05/04 21:46:44 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffff000, 0x20, 0x80, 0x1}, &(0x7f0000000100)=0x18) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) signalfd4(r0, &(0x7f0000000240), 0x8, 0x80800) 2018/05/04 21:46:44 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x2}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) 2018/05/04 21:46:44 executing program 3: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{r0, r1/1000+30000}, {0x0, 0x7530}}, &(0x7f00000000c0)) 2018/05/04 21:46:44 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x6, 0x185000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000500)=0x80000001) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="c88f34429a8672f9fa02172dfec3b1ddd3ef77a4ca49a5816e16e038877288d7f491da2f94ca274c9065c06d82a7de3be71f041d0ef29e35b6b46e527fad69837d1f05ae6d30a5bf269e84e60003f533488ea5f0cadd47ff40bd8933df5b2b4f269aa720aa1f6b"], 0x2) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/222, 0xde) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x6, 0x1, 0xff, 0x8, 0x5, 0x7, 0x2}, 0x20) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x20) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x18}, 0xcda7}}, [0x0, 0x0, 0x9, 0x2, 0x7, 0x1, 0x81cc0c2, 0x2, 0xb6b, 0x5, 0x472, 0x5, 0x3, 0x8, 0x7fff]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r5, 0x5}, &(0x7f0000000440)=0x8) bind(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80) 2018/05/04 21:46:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x2bd, r1) r5 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000280)={0xc93, 0x3, 0x100, 'queue1\x00', 0x1}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'tgr192\x00'}}) 2018/05/04 21:46:44 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e23, 0x55fb, @dev={0xfe, 0x80, [], 0x1e}, 0x3}, 0x6, [0x2, 0x98, 0x1, 0x0, 0x4, 0x0, 0x3d1de5bb, 0x7]}, 0x5c) 2018/05/04 21:46:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) uselib(&(0x7f0000000200)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3c2, 0x3, 0x4, 0x7, 0x8, 0x5, 0x3, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x9, 0x2, 0x4, 0xfffffffffffffff8, 0x7}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x4, 0x6, 0xffff, r2}, &(0x7f0000000100)=0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000380)}}], 0x4000000000000a6, 0x8814) [ 132.620624] sched: DL replenish lagged too much 2018/05/04 21:46:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@nfs='nfs', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x401, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401000200027000f854ed6079629e7fcebdb6aa0300000000000000321512a38b08c2516d80207188c2a4c0", 0x39}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000001640)="2e2f66696c65302f2f696c6530ff", 0x0) 2018/05/04 21:46:44 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000005c0)={@loopback, 0x0}, &(0x7f0000000600)=0x14) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=@delpolicy={0x64, 0x14, 0x0, 0x70bd27, 0x25dfdbfb, {{@in6=@loopback={0x0, 0x1}, @in6, 0x4e22, 0xffff, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0xe6, r1, r2}, 0x6e6bb6, 0x3}, [@etimer_thresh={0x8, 0xc, 0x8}, @lastused={0xc, 0xf, 0xfff}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000800)=""/64) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000dc0)={0x8, &(0x7f0000000840)=""/10, &(0x7f0000000d00)=[{0x9, 0x4e, 0x7, &(0x7f0000000880)=""/78}, {0x2, 0xa5, 0x80, &(0x7f0000000900)=""/165}, {0x400, 0xb9, 0x8, &(0x7f00000009c0)=""/185}, {0x23, 0x79, 0x9b, &(0x7f0000000a80)=""/121}, {0x8000, 0x33, 0x8, &(0x7f0000000b00)=""/51}, {0x2, 0xd5, 0x8, &(0x7f0000000b40)=""/213}, {0x800, 0x7f, 0xfffffffffffffc00, &(0x7f0000000c40)=""/127}, {0xfffffffffffffff8, 0x6, 0x80000000, &(0x7f0000000cc0)=""/6}]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000e00)={{0xffffffffffffffff, 0x3, 0x9, 0x3, 0x1ff}, 0x4, 0x20, 0x20}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000e80)={@dev}, &(0x7f0000000ec0)=0x14) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000000f00)={0x1d, r1}, 0x10, &(0x7f0000000fc0)={&(0x7f0000000f40)=@canfd={{0x3, 0x809, 0x7fff, 0xffffffff}, 0x31, 0x3, 0x0, 0x0, "a74e2a09898fb8248d0046f3931bf3fb805e3d086ae53b6341bf4946d8d34d3017b187ae1e9965dee4c772e4d0667032478ff60882802b4940e97029837ca60a"}, 0x48}, 0x1, 0x0, 0x0, 0x20040084}, 0x1) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000001040)="11f2cf13f780e1abb49e8c08024129f4142bbea916f8d533e0bbd741535f3c20ab8b1513bbecd34e76f53c9e5ea83a4ff1c674179df19e87783a50418f1014f0af747527b1698450655d62cd68a68d50ce88f0981af333018eeaa080a27dc8a1e477bd96078c2de5bceed11e2dea4e70f2d8b430d9f485704ec1be04345b04a24bd9ccf4b8c9b4d045759e3c58d5ff25b41b909403d7ce5d04e736a7bf90e2b24f04a63c256e4e13f80454832eff3932745a5a8efd78db0d528fb9424eacd7f3c9ea4a43cc02d1fb4cb03568481cc0d7f338096fc3c9758d235c08673dce267c6c5a861c6bf1372af3fcaa7380b4482bc31d5e2b2ec33727") socketpair$inet6(0xa, 0x1, 0x2, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000001180)={'ipvs\x00'}, &(0x7f00000011c0)=0x1e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001200)=0x0) migrate_pages(r4, 0xffffffff, &(0x7f0000001240)=0x1, &(0x7f0000001280)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000012c0)=0x7ff, 0x4) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000001300)=r4) openat$rtc(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rtc0\x00', 0x40, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001380)={'vcan0\x00', 0x200}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000013c0)={0x0, 0x7, 0x0, 0x80000001, 0xa9e0}, &(0x7f0000001400)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001440)=@assoc_value={r5, 0x100}, &(0x7f0000001480)=0x8) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/audio\x00', 0x40200, 0x0) setsockopt$inet6_dccp_int(r7, 0x21, 0x7aa19a5332a83f8e, &(0x7f0000001500)=0x5, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001540)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000001580)=0x7fffffff) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001600)={r6, 0x183e842a, 0x30}, &(0x7f0000001640)=0xc) setfsuid(r2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r8, 0x800455d1, &(0x7f0000001680)=""/104) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001700)={0x5688, 0x1, 0x4000000000000000, 0x9, 0x4c61}, 0xc) 2018/05/04 21:46:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{0x77359400}, 0x1, 0x60, 0x2}, {}], 0x30) 2018/05/04 21:46:44 executing program 2: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet6(0xa, 0x40000080003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) sendmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)}, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/04 21:46:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="be9c59413967d09b57a910f67510e52998a52c03ffe38be38377baca03d7ed10fb85c6098ba29f0307ccd7498e2538766902f4b6ad4e6078350e2fb062742a18d7970a89fb1514a9c565f62798d98b194b2161139b01c7e1d0ea86ef9c29e0fa2eb64118fd0ef1e10d53a12595cbbe88da78e83e85eeda2c9c0005995f2315b734ec56bc146378f108a8c2254e11561de2e178a583be02727755b19bad50bf3c74c2e51d09b52e3a3459139b95e10d9f47e1b2781b5016700ccaf9d5c4bf1db34ff7d5f3f27899c75ec36be5aba0777a699b093cb8044c1f3eacee201acb1e203b5a3a0e9ed4efdde379f914b2471e089473dbf562dbc6d6", 0xf8) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getown(r0, 0x9) gettid() getpid() r2 = getpid() r3 = getpgid(r2) r4 = getpid() kcmp(r3, r4, 0x3, r1, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40000, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = dup3(r0, r1, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) setsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000180)=0x10001, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f00000001c0)={0x6, 0x9}) ioctl$SG_GET_SCSI_ID(r6, 0x2276, &(0x7f0000000080)) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f000007d000)="04", 0x1, 0xffffffffffffffff, 0x0, 0x40000000, r6}]) 2018/05/04 21:46:44 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x186, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)="ee7ed3fbffa646d68919ff95444363f6e3c5e23050a6374e82a219125419f442ea9ed1e0008e76ee72fc4daa7795d1a30675196e0911cb628787595a92616075ce57cc7c28280ce67dbad99637c38cd0231db2ca92e828a4c37112e5000c44f350f31f878b7e027b25d456ed1a04e248bacddde10e84ce1cb9b9fe51de055ba2087234dcbd157fc51e51541df3036794f28f0dc100d3c0c7c83e3b02dd19e0f15052e294a942b1ade79d329aecb6d83607b7701c3c3a5ef9e0d3e11b65b3572b3ac9463ec14755a7838a70e1d37af8bda1021d6585456ab6558853132302") setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/05/04 21:46:44 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210017f0071c0157ff0ffc8e02002008000000f0be580800ea4a140fb0000000", 0x24) 2018/05/04 21:46:44 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'erspan0\x00', 0x610fbccf0dadcd8d}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) socket$vsock_stream(0x28, 0x1, 0x0) sendto$packet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000140)={r3, r4+30000000}, &(0x7f00000001c0)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x3) [ 132.846840] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 132.848117] FAT-fs (loop3): count of clusters too big (15553534) [ 132.861515] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/04 21:46:44 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x2000000, 0x40010, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x101) 2018/05/04 21:46:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0203000f0e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0100000000000000000000000000010000800000000000"], 0x70}, 0x1}, 0x0) [ 132.923588] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 21:46:44 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x8001, 0x4) dup(r0) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x4) memfd_create(&(0x7f0000000100)="7b706f7369785f61636c5f6163636573a12a86c8fd7373794d00000021147573657200992cd09a1a5a0a18177912427ed3f394facfab54541027c55ea28b405767c0ceba6f88be291459789510735df349207e1919", 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x4000) lseek(r2, 0xfffffffffffffff9, 0x3) 2018/05/04 21:46:44 executing program 7: 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, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000008b000000000000000000000000000000641b9fcf2775e4e19016a626bed05a5c7486b50c2bc99bcbc0f56bc23d964ecdf2dad6948203aad145970ef7dad7ed598fa10da3ca386aa44de59c57f8081172033e3ea6e606340c76d650796be4cf755d94283c1c06b24be5b03533a0fc5372e7b9972a2c90ed78dda2f360cfa025afb7fc1b8389a70d14e7d564216ae89bf828ca23"]) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x14) [ 133.001412] FAT-fs (loop3): bogus number of reserved sectors [ 133.007356] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/04 21:46:44 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0xdc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000080), &(0x7f0000000380)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x2, 0x0, 'ip_vti0\x00', 'nr0\x00', 'irlan0\x00', 'syzkaller0\x00', @random="a367bcaa1f5a", [0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0x7, 0x1, 0x6007, 'eql\x00', 'ip6_vti0\x00', 'bridge_slave_1\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x950, 0x950, 0x980, [@among={'among\x00', 0x888, {{0x6, 0x6a00000000000000, 0xffffffff, {[0x7ff, 0x4, 0xb3, 0xbd8b, 0x6, 0x2, 0x800, 0x9, 0xfffffffffffffff9, 0x81, 0xb5, 0xf7, 0x3, 0x20, 0x1000, 0x1, 0x0, 0x1, 0x3, 0x8, 0x7, 0x30, 0x1ff, 0x5495, 0x8, 0x8, 0x6, 0x3, 0x3, 0x7, 0xd2, 0x8000, 0x8493, 0x7, 0x7, 0x5, 0x1, 0x8, 0x100000000, 0x5, 0x0, 0x10000, 0x2, 0x463d, 0x80000000, 0x20, 0xffff, 0x1, 0x7, 0x101, 0x3, 0x6, 0x891e, 0x648d, 0x428, 0x0, 0x5, 0xcc1f, 0x7, 0x400, 0x20, 0x6, 0x1, 0x5, 0x0, 0x8001, 0x1, 0x7fff, 0xf, 0x80000001, 0x3, 0x6dca, 0x0, 0x3ff, 0x3, 0x8, 0x2, 0x9, 0x8, 0xef6e, 0x3, 0x20, 0x10001, 0x2, 0x10001, 0x76, 0x10000, 0xfff, 0x8000000000, 0x401, 0x54d3a721, 0xfffffffffffffff9, 0x8, 0x2, 0x2, 0x1, 0x1, 0x8, 0xfffffffffffffc01, 0x4, 0xd8, 0x8000, 0xc463, 0xa4a, 0x101, 0x3, 0x2, 0x0, 0xf6, 0x200, 0x40, 0x1, 0x3, 0x1000, 0x7ff, 0x9, 0xfffffffffffffff8, 0x9, 0x7fff, 0x6, 0x5, 0x9, 0x100000001, 0x37d5398e, 0x100000001, 0x401, 0x3, 0x1ff, 0x6, 0x9, 0x100000000, 0x5, 0x5, 0xc0e, 0x66, 0xa3, 0x80000001, 0x0, 0x7, 0x800, 0x200, 0x9, 0x100000001, 0xe20, 0xd3e, 0x0, 0x6, 0x80, 0x9, 0x6, 0xaca, 0x4, 0x5, 0x8, 0x401, 0x7ff, 0xa98, 0x800000000000, 0x1, 0x80000001, 0x3, 0xa1cc, 0x1f, 0x36, 0x0, 0x80000000, 0x0, 0x5, 0x101, 0x1, 0x1000, 0x3, 0x3ff, 0xca36, 0x0, 0x800, 0x1, 0x7, 0x0, 0x9, 0xfc, 0x5, 0x0, 0x1, 0x6, 0x100000001, 0x6, 0x3, 0x82, 0x1ce, 0x4, 0x100, 0x7ff, 0x0, 0xa239b26, 0x2, 0x6, 0x1, 0x5, 0x4d8, 0x5, 0xd82, 0x4, 0x9, 0x7, 0x81, 0x9, 0x40, 0x8, 0x0, 0x7ff, 0x1, 0x8, 0x80000001, 0x3, 0x4, 0x0, 0x80, 0x0, 0x5, 0x7051, 0x1, 0xfffffffffffffffb, 0x3, 0xfffffffffffffdb6, 0x7fff, 0x1, 0x40, 0x1d44, 0x400, 0x1, 0x4000000000000000, 0x6, 0x8001, 0xfeda, 0x7f, 0x63c, 0x7bbd, 0x6, 0x9, 0x7, 0x0, 0x0, 0x7800000000000000, 0x6, 0xff, 0x8, 0x1, 0x9, 0x3, 0x6, 0x81d9, 0x100000000000, 0xd5, 0x0, 0x400, 0x54], 0x6, [{[0x8, 0x7], @loopback=0x7f000001}, {[0x3, 0xfffffffeffffffff], @multicast1=0xe0000001}, {[0xf3f, 0x4], @rand_addr=0x6}, {[0x0, 0x7], @broadcast=0xffffffff}, {[0x7f, 0x7fffffff]}, {[0x6, 0xffffffffffff0000], @loopback=0x7f000001}]}, {[0x8, 0x1, 0x101, 0x8, 0x9e3, 0x7f, 0x800, 0x10000, 0x4, 0x8000, 0x0, 0x4, 0xffff, 0xf1, 0x0, 0x3, 0x7, 0x9, 0x1, 0xd3dc, 0xfffffffffffffffc, 0x93, 0x0, 0x6, 0x2, 0x4, 0x13, 0x9, 0x5, 0x8, 0x1, 0x2, 0xa6e, 0x62, 0x1, 0x80000001, 0x6d, 0x10000, 0x2, 0xfffffffffffffeff, 0x9, 0xffffffff, 0x5, 0x10000, 0x80000001, 0x3f, 0x3, 0x8, 0x3, 0xa8, 0x6, 0x3, 0x0, 0xffff, 0x5, 0x101, 0x5b1c252f, 0x1000, 0x40, 0xffffffffffffec3d, 0xd31, 0x8e, 0x9, 0x401, 0xffffffff, 0x8001, 0xc566, 0x7, 0x2, 0x80000000, 0x6, 0x7fffffff, 0x3, 0x91d, 0xfffffffffffffffe, 0x1ff, 0x0, 0xffffffffffffffff, 0x3fa1, 0x1, 0xd84, 0xdb, 0xc6, 0xa7de, 0x6, 0x6, 0xfffffffffffffffe, 0x100000001, 0x3, 0x1b8, 0x3, 0x7fff, 0x6, 0xfffffffffffffffb, 0x100000000, 0x16, 0x1, 0x100000000, 0x5, 0x1, 0x200, 0x0, 0xc472, 0xfffffffffffffff8, 0xd30, 0xfffffffffffffffc, 0x9a6, 0x40, 0x9, 0x7f, 0x4, 0x5c, 0x7b1, 0x4, 0x375, 0x8, 0x6, 0x68e17149, 0x329, 0x4, 0x0, 0xd1, 0x7, 0x5, 0x20, 0x4, 0x1ff, 0x81, 0xfff, 0x81, 0x3ff, 0x9, 0x2, 0xb7, 0xfffffffffffffff2, 0x8b9, 0x400, 0xff, 0x3, 0x4, 0x100000001, 0x2, 0xfffffffffffffffb, 0x6, 0x0, 0x80000000, 0x7fff, 0x5, 0x7, 0x9, 0x9, 0x401, 0x37af, 0x2, 0x10000, 0x3, 0x3, 0x1, 0x7f, 0x6d, 0x2, 0x9, 0x6, 0x6, 0x4, 0x7, 0x4e, 0x8000, 0x8000, 0x6, 0x3, 0x6, 0x80000000, 0x1, 0x10001, 0x4, 0x7, 0x9, 0x278, 0x80000001, 0x200, 0xaef7, 0x7, 0x1, 0xb049, 0x1ff, 0xffffffff, 0x3, 0x6, 0x9, 0x8000, 0x6, 0x9, 0x2, 0x1ff, 0x1f, 0xbeb, 0x3, 0x5, 0x6, 0x0, 0x1, 0xffff, 0x9, 0x0, 0x3, 0x9, 0x9ce4, 0x7, 0x100000001, 0x8, 0x2, 0x2, 0xf0d, 0x9, 0x6, 0x6, 0x5f25, 0x2, 0xb1b9, 0x3, 0x9, 0x3, 0x2, 0x1a2ca2d9, 0x1, 0x7, 0x6, 0x78a, 0xffff, 0x80, 0xc8, 0x101, 0xfffffffffffffffc, 0x200, 0x3, 0x100000001, 0x1, 0x20, 0x7, 0x101, 0x800, 0x1ff, 0x1, 0x2, 0x651f, 0x80000000, 0xb5, 0x73, 0x6, 0xce75, 0x3f, 0x5, 0x1, 0x9, 0xff, 0x5], 0x3, [{[0x4, 0x3], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x2738f344, 0x6ef], @broadcast=0xffffffff}, {[0x4, 0x1], @multicast1=0xe0000001}]}}}}, @cpu={'cpu\x00', 0x8, {{0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x19, 0x8, 0x88be, 'ip_vti0\x00', 'dummy0\x00', 'bond0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x2e8, 0x2e8, 0x318, [@bpf0={'bpf\x00', 0x210, {{0x3c, [{0x40, 0x4, 0x5, 0x401}, {0xfff, 0x100000001, 0x9, 0x40}, {0x1, 0x83d, 0x4, 0x6}, {0x80, 0x0, 0xfffffffffffffffd}, {0x49, 0x4, 0xffffffff, 0x10001}, {0x8, 0x8ef, 0xffffffff, 0x1}, {0x9, 0x2, 0x100000000, 0x8}, {0x47, 0x8001, 0x5, 0x8}, {0x3, 0x4, 0x8, 0xd3}, {0x6f, 0x0, 0x8, 0x3f}, {0x0, 0x7, 0xf, 0x9}, {0x0, 0x80, 0x8e9, 0x5}, {0xba, 0x1415, 0x3ff, 0x400}, {0x5, 0x8000, 0x100000000, 0x5}, {0x20, 0x9, 0x8001, 0xffffffffffff8000}, {0xffffffff, 0x200, 0x101, 0x82}, {0x1, 0x4, 0x1a}, {0x101, 0x5, 0x100, 0x9}, {0x1, 0x8, 0x86e, 0x7}, {0x5, 0x3, 0x3, 0x10000}, {0x6, 0x1, 0x2, 0x7}, {0x100000001, 0x0, 0x3ff, 0xe05}, {0x2, 0x2, 0x2, 0xfffffffffffff863}, {0x1, 0x80000000000000, 0x0, 0x3f}, {0x8, 0x0, 0x3, 0x3}, {0xffffffffcc49b416, 0x0, 0x3f, 0x6}, {0x7, 0x6, 0x8, 0x8}, {0x10000, 0x7, 0x3739}, {0x0, 0x2, 0x9, 0x4}, {0x4, 0x7fffffff, 0x9, 0x3}, {0x2, 0xfffffffffffff291, 0x4, 0x8}, {0x80000001, 0x9, 0x5, 0x8001}, {0x400, 0x7625, 0x6, 0x100000001}, {0x7, 0x0, 0xf34, 0x7}, {0xe3ce, 0x5012, 0x100000001, 0x6}, {0x7fff, 0x6, 0x9, 0x8}, {0x8, 0x6ea000, 0xffffffff80000001, 0x7fffffff}, {0x3, 0x89, 0x7, 0x40}, {0x2, 0xca0, 0x9, 0x2d2}, {0x1ff, 0xfffffffffffffffc, 0x1, 0x10000}, {0x200000000000000, 0x6, 0x7, 0xa8c7}, {0xfffffffffffffff9, 0x3, 0x9, 0x9d71}, {0x7, 0x1, 0x3ff, 0x965}, {0x400, 0x0, 0x80000000, 0xfffffffffffffc00}, {0x101, 0x5, 0x1, 0x5a}, {0x6, 0x59b4, 0x10000, 0x9}, {0x80000000, 0x40, 0xa2, 0x7fff80}, {0x100, 0x9, 0x1, 0x8}, {0x13eb, 0x5, 0x3, 0xfff}, {0x80000000, 0x40000, 0x100000001}, {0x7fff, 0x6, 0x7, 0x40}, {0x3a0b, 0x5, 0x8001, 0x1f}, {0xffffffff80000000, 0x3, 0x9, 0xfff}, {0x4, 0x10001, 0x567, 0xfffffffffffffffe}, {0x100, 0x5, 0x6, 0x7ff}, {0x9, 0xfffffffffffffe01, 0x4, 0x101}, {0xfc00000000000000, 0x7, 0x0, 0x3}, {0x8, 0x8, 0x4, 0xfffffffffffffff7}, {0xe37b, 0x4b9e919d, 0x7fffffff, 0xfff}, {0x1, 0x3f, 0x23, 0x6}, {0x6, 0x7fffffff, 0x7, 0x1}, {0x2, 0xcf6, 0xdbb6, 0xffffffff}, {0x9, 0x0, 0x1, 0x3}, {0x4, 0x89, 0xfce9, 0x200}], 0x100000001}}}, @devgroup={'devgroup\x00', 0x18, {{0x8, 0x9, 0x6, 0x7, 0x5}}}]}}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0xe40) r1 = socket$inet(0x2, 0x3, 0x3) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f00000001c0)='%\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000340)=@req={0x28, &(0x7f0000000300)={'syz_tun\x00', @ifru_data=&(0x7f00000002c0)="1147377c1722512a38f8a103907a1f907bd6243241ef542a274486e8d14fd5e9"}}) [ 133.087108] FAT-fs (loop3): count of clusters too big (15553534) [ 133.094059] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/04 21:46:44 executing program 0: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r1, 0x1) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2b4}]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x10) socket$inet(0x2, 0x5, 0x400000000000000) 2018/05/04 21:46:44 executing program 3: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25) r1 = dup2(r0, r0) recvmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/129, 0x81}, {&(0x7f0000000200)=""/205, 0xcd}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000500)=""/131, 0x83}, {&(0x7f00000005c0)=""/78, 0x4e}], 0x9, &(0x7f0000000700)=""/85, 0x55, 0x1800000000000000}, 0x1) write$tun(r1, &(0x7f0000000000)={@pi, @void}, 0xffd9) 2018/05/04 21:46:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0xfffffffffffffff4, &(0x7f0000000c00)=[{&(0x7f0000000040)="ba275dafa7e43e67cf0b93979994600e143ce31d5467078a086ff0822205a92790f428d58f8ef03e", 0x28}], 0x1}}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) 2018/05/04 21:46:44 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x36013, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/05/04 21:46:44 executing program 6: add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="35df9c93b01fcd080cd362c3fea281d1770e86151e552b97bac8f5851332a3427f58e2f495ac50c2f3092fa055af4dac57a7cad30b68", 0x36, 0xfffffffffffffffa) request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='dns_resolver\x00', 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000e38ff8)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) keyctl$get_persistent(0x16, r2, r1) r3 = open(&(0x7f0000000380)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xce) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00006f9000)={0x73, 0x79, 0x7a}, &(0x7f0000c89fb9)="5c4cff01000030b78334881f2b16c58976f4277336aeeb000000000300000016dca8d20d84e3de3d0000248bfbd8b22923f9c977d1024b9dbaeb02a51dad8098fb5ef4054b6b00", 0x47, r1) 2018/05/04 21:46:45 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000002200050100000003d83a8b00000000001f7857dac5770edb2acf79c68d9a0af533e4617fefad85bedaa7ab0c503bfeed9e358b407e86ba3d0c9c14ff26fd269950ab194cbc287d303fb7aa6b313268b07e735075dbbbc8e0af267b2fdd70765a391fa8edd568ecb832fffd28945bfe89202ec3244be9087f988b624d2e69b7f8e5861b6b7caaa92ac8e3453228a9f3f42bedbbef66bf9438f66a736fd60cb7781e9641e4c8395cec45e3903d885fd7591e13daa85acfc4939d110ab9281d123101cd6d5f713eecac3f2485c257f7a93baa7d57c16fbe7e5a"], 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4) close(r0) 2018/05/04 21:46:45 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000694ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000a7dfb0)=[{&(0x7f0000a31000)=""/54, 0x36}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000000440)=0x3f) fcntl$setown(r4, 0x8, r1) read(r2, &(0x7f0000000040)=""/74, 0x4a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r5}], 0x1, 0x3a2f00) dup3(r4, r5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x6c0e, 0x1f, 0xf94, 0xffffffffffffffe1, 0x0, 0x3, 0xffffffffffffff01}, 0xc) tkill(r3, 0x16) 2018/05/04 21:46:45 executing program 0: r0 = memfd_create(&(0x7f0000000080)='vboxnet1wlan1\x00', 0x3) fgetxattr(r0, &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000300)=""/198, 0xc6) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendto(r2, &(0x7f00000001c0)="30269cfa0a28777ecf05f91e5bd813de79d2ad56cfb8acd0c7a9591379b98a99", 0x20, 0x0, &(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80) recvmsg(r2, &(0x7f0000002580)={&(0x7f0000002300)=@ethernet={0x0, @random}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002440)=""/99, 0x63}], 0x1, &(0x7f0000002500)=""/90, 0x5a}, 0x0) 2018/05/04 21:46:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)="6370754a7374618100", 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x2200) read(r1, &(0x7f0000000380)=""/178, 0xaf) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 2018/05/04 21:46:45 executing program 6: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x2) fallocate(r0, 0x40, 0x0, 0x10001) 2018/05/04 21:46:45 executing program 3: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) r2 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r5 = fcntl$getown(r1, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x40200, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x204000, 0x0) r6 = getuid() getgroups(0x8, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) lstat(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x202}, 0xc, &(0x7f0000000140), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000400800000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000d489c24bffcdb123aa158c895a4fc716a5902aed501fd13454e76bfcbb19e2ca4f521d64031c1d90dd2bc0", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}, 0x40) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)=@random={'btrfs.', '/dev/vga_arbiter\x00'}, &(0x7f00000006c0)=""/140, 0x8c) fcntl$getflags(r0, 0x401) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) readlinkat(r0, &(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)=""/157, 0x9d) 2018/05/04 21:46:45 executing program 2: ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) socket$packet(0x11, 0x0, 0x300) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'wrr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/04 21:46:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x1) fcntl$notify(r0, 0x402, 0x4) 2018/05/04 21:46:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x16, &(0x7f0000001140), &(0x7f0000001180)=0x4) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000140)=""/183, &(0x7f0000000000)=0xb7) 2018/05/04 21:46:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000003c0)=@srh={0xfe, 0x2, 0x4, 0x1, 0x0, 0x1, 0x4, [@empty]}, 0x18) pread64(r0, &(0x7f00000000c0)=""/197, 0xc5, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="020000037970652700000004000000070000204500000000", 0x18, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x32000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)=0x0) timer_create(0x1, &(0x7f0000000340)={0x0, 0x4, 0x2, @tid=r3}, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x516a, 0x30, 0x7fffffff, 0x800000}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0xfffffffffffffffb}, &(0x7f00000002c0)=0x8) 2018/05/04 21:46:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="980000000000000000000000028000006a0a00fffffff60061189c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x90680) 2018/05/04 21:46:45 executing program 6: r0 = socket(0x18, 0x0, 0x8000000000001) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x454081, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x0, 0xfffffffffffff57a}) 2018/05/04 21:46:45 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x9, 0x6, 0xfffffffffffffff8, 0x400, "6d92d0262d8331a31e7f161bc019f925af50e3f22913a95fe5286365f03e65b49caa3ecdf3c92e7c5a9a92f2", 0x7}, 0xfffffffffffffffd, [0x1, 0x11, 0x0, 0x401, 0xc51, 0x1f, 0x2, 0x10001, 0x80000000, 0x100000001, 0x7, 0x100, 0x76, 0xe2cc, 0x5, 0x0, 0x9, 0xffffffffffff7a68, 0x5, 0x7, 0x3, 0x1, 0x2, 0x40, 0x9, 0x40, 0x5, 0x6, 0x9, 0x2, 0x0, 0x8a, 0x4575, 0x8, 0x4, 0x9, 0x7fffffff, 0x4, 0x85a, 0x8080000000000000, 0x3, 0x9, 0x2, 0x5, 0x1000, 0xbf, 0x3, 0x1, 0x8, 0x7, 0x4, 0x81, 0x5, 0xd2, 0x101, 0x5, 0x10001, 0x0, 0x3, 0x7597, 0x100000000, 0x2, 0x0, 0xff2c, 0x10000, 0x8, 0x100, 0x0, 0xa5, 0x6, 0xffff, 0x9, 0x4, 0x3, 0x0, 0x9, 0x1000, 0x656f6ead, 0x5cae36da, 0x7f, 0x5, 0x100000000, 0x8001, 0x9, 0x8, 0x88a, 0x5, 0x3ff, 0xcf90, 0x8, 0x6, 0x7ff, 0x0, 0x6, 0x1, 0x70ccbf4b, 0xb0, 0x100000001, 0x10000, 0x7f, 0x23210b9f, 0x1, 0x480b, 0x3f, 0x7, 0x100000001, 0x6, 0x4, 0x7b, 0xfff, 0xca51, 0x7, 0x3, 0x7c, 0x3f, 0x8, 0x1f, 0x5, 0x0, 0x10001, 0x92b7, 0x9, 0x21, 0x0, 0xffff, 0x8, 0x10001, 0x8], {r1, r2+30000000}}) set_thread_area(&(0x7f0000000580)={0x40, 0xffffffff, 0xffffffff, 0x1, 0x6, 0x5, 0x800, 0x1, 0x1}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000005c0)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e20}}, 0x9, 0x5, 0x1, 0xfffffffffffffffc, 0x32}, &(0x7f0000000840)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={r4, 0x10000, 0x0, 0x100, 0x8, 0xfffffffffffffff8}, 0x14) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000008c0)={0xffffffff, 0x1}) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000900)=""/186) r5 = creat(&(0x7f00000009c0)='./file0\x00', 0x0) sendmsg(r5, &(0x7f0000000cc0)={&(0x7f0000000a00)=@generic={0x4, "959ae2513e91f52119901d5caf24987cdf9d6dc7fcb32405e1cb6705eed379cdde4d3824a7dd12e51f7bc8f11f03a3296f17e4f3d708db34a0fab6c8d94162ce2daaaf20d4df2ff67deaa57115cfd2731d93227a9ea2df6b425ef2abc2b74e75d48b22aa077dc2ba2a79901b4c445fcbaa3b133a24ab33c6bb19bb586b17"}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000a80)="efa3d0236823dfb00634cc181578c6d3214e9e2747ec07bfc2eeb88a9575d965326c01c23bbd510f223a5b4e451aa1fd37a1", 0x32}, {&(0x7f0000000ac0)="ba4ef85074f6f264654c17a133aba4ade0368fa0d1ee841ae6b860908b5d6d466873850cdfcea97a22db3d4168dc1080b8482474d98d023f38767418ee2261a60ffa76acef80f7ef2014844ccef814bf36dfdd", 0x53}, {&(0x7f0000000b40)="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", 0xfa}], 0x3, &(0x7f0000000c80)=[{0x18, 0x119, 0x1, "32fcf593"}], 0x18, 0x4044845}, 0x4c045) r6 = fanotify_init(0x0, 0x8000) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000d00)=[{0x2, 0x4, 0x781d, 0x9}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000dc0)={0x1, &(0x7f0000000d80)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000e00)={r7, 0x1}) fstatfs(r6, &(0x7f0000000e40)=""/88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000ec0)={r4, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffe1}}, 0x1ff, 0x1}, &(0x7f0000000f80)=0x90) eventfd2(0xf, 0x80801) r8 = msgget(0x1, 0xa) msgsnd(r8, &(0x7f0000000fc0)={0x3, "ba1db0122aacf9aee7bc64e298998ab06d0078f7eae89f36968c4319c121e977b50fd28f2fb144491c7183555c92ef78aed1d275fe0ad52f7b5bdbdc75a565a89a41de7a9cda645feb58778f7288c4cbb1ea67467b0d139dc15d7eb20e2373892cc923b3709d19fcc081d0fa56301130a9a93c040ea95bc3338a8e4120720084245613fd7ed2b5b92666ef04736fa651f53880261b33538e9e77ec3c4e33cd91e3d7ef2e2515fcdf4d91f660e05acd90b8d3750c44dd7da0acd8af5bc5efac807025f15fa94695fbc63e6cc9caee853683b3ab"}, 0xdb, 0x800) msgctl$MSG_INFO(r8, 0xc, &(0x7f00000010c0)=""/124) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000001140)=0x3ff, 0x4) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001180)={0x2, 0x0, [{0x7, 0x8, 0xc495f0ade63678a, 0x7f, 0xff, 0x0, 0x3ff}, {0x0, 0xc04f, 0x2, 0x1, 0x9, 0x0, 0x101}]}) syz_open_dev$loop(&(0x7f0000001200)='/dev/loop#\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001240)={r4, 0x65, "453a6919d6c020ffa6c5d67f5e3c3afb3d64b12d448e48d0aff76547325339c3e892731c67948268644e90ee39f44bfd78e73de1b24a4fc92e825aea4b36eb7547cd47fb5016fc4f22186e93d23f77d1720e82eea1d0bec36b73788819180ed973d58c51ff"}, &(0x7f00000012c0)=0x6d) modify_ldt$write2(0x11, &(0x7f0000001300)={0x0, 0x100000, 0x400, 0x1, 0x9, 0x7, 0x9, 0xffffffffffffff7f, 0x600, 0x6ca}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001340)={r9, 0xd8, "72fc3f5b972059dc88797be458b26f61e6d87f55fd4b2282f61066edf62b673b2c1a43c5d821eaa4ae554e57f7d41ecef1199fb9a0633b61e3e0bc5ddfc57f07c55a68f67c794b7ea09bb78767c5dcc51138c3d78284c59e74b3b778c4fa82a18f7e065b52918cd0f38fd5771bc97aaebe5099f7a1a6f2601b46ae013b76adaf15a05d38d9c402d560e20028f54d244cc28dea7001ac6334b710aa8f6d880c94692855f1ba857de0200292b5879092c147cbc93f941e4a7afac77a1dd44c4ca29d1b93478dd5239b718c44b6d089823503359285d704543b"}, &(0x7f0000001440)=0xe0) 2018/05/04 21:46:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x100) mq_timedsend(r1, &(0x7f0000000040)="c054f0dcfdbd28733049bd924a9b21a6e9e3eae2ad27cc49f7bc994234623d28206fbdcf3dc51b9b81645deab3ad909471a3e5814134d2a83cf2dafe913c9ff8315385ffeb1b6dc776b3639ba7fb1ac628eea77b50addef55ebdb744ca531084922ef8e4ad68cc6b774e492d6a0c232913", 0x71, 0x3f, &(0x7f00000000c0)={0x0, 0x989680}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x107) 2018/05/04 21:46:46 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {r1}], 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200100, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x400000) 2018/05/04 21:46:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(0xffffffffffffffff, r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffffa) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="7cf6e46c94c3d5d72ba10f929ae48dfd15abd8722f10a0885e213897bfb323b2efb85f6d273bcd6ee816de26ca275fd0377e4bcbcdb76146149a03ec92eac4cea74e68a368f8ffc34b5979c7e7f9da8605b9e27a7525b2b56cabc133a4c9370dfa5a6d472163b98b125c09f719cab792a3f64772a3c8431114b52cdb62686acc0f21c8236e41099f84562547599e0e48a90562e1c5521e8b", 0x98}, {&(0x7f0000000280)="78372cc6d75ecc6f3379a0f02ec0c31c10fa7c83aa1accaf882052c6cc63bb10fa4d18c3474c3b3e8fe3fcbb9cc5dc9b6ba461a68505965be623408901d5dfd577fc16bc704574d953b3dbf903687403964708be8bc14ba04a5f393bb39e7657ec43583d32c78104111fd5b6f64e5ba9e4ae63b5e55f19502b4108d665bed49805b8b9a5b4f855d484bce456b12579cd9361ac6d56f727e315e045b79fddfa57ed2706eb6587be8b26708e947a5d533096fd45a402a03d6a998b49453fdb2842eabe922cfafa4633ba6bd4d493caa5d75ac05f55e7c74ff4973d7d0de7230aa3ee17ee8f4d38f38bde39e34664aa33db57cd84abd30b9e7813fbda1f099dde37e27926ffdcd961088f1332ab249fca785082df48700a82918d579f0903da78440baca37723c538acee3f0a6393b7bebc41a13c70fa177f52ff0881b2bf330238b2c9a37bad380b253ae4cc8d762aa4112510629b063258a128d8815fff3edcc2f9fd7618c2b675ea766e4984ad1a40a6e0214469c4108a15623593119c1f11d0061bb78ab036da44d4adf980137bf748fc176a3e862dc73cd7c386febe6d7544d1af5d39983c90e4ae0c3daf9549aae318c1dec32101df396a8dff098afbe4bb4aa17e6e3d7e9621d62e4e1f1d6a7c38d485a220290fa61ea6e97c755cf1ecdd6f19738207d780af61be794a7bd03ae8c9b83e4d6084b63f57abf0448c794436c8eab7497a7a59071b7bf4d9e354f658ffca720186e19343820438e561914b8cacf44c17556a65f0d8afbb59941636813c24765b09c6bb7f1e92084d75a76ceb98a309a63c0a3948756e498b51438a287f0b67b1c3563e6d070037ea19a29f1c4852d739f9d2a18b1ac9c8af1fc35aedbc758021338f66fd0bc83516e8682a3bf3f9e58bb6004f19f95ef130d778ba7d7468c13d8f4791c0671436fa55f3516f4512d3da83fa061befb2bc8a6633700b8bd96ee8fbe4dddb43e748f04d0ba1962771fe118ba306f1594043f558e6a5c869ae5663ce56cfc263df05b4ddf10382f18e2a56187fe42ada8a402d9bd6bf7f3e1c87ca7a2eba9590a776192876272710d0a3a3d41f0fddafe5406ba2e0aadb340d8ebae9b7e4f39264c033b50c96e11691f66cfccc154daf57d8ccaf0669a64c0b4934dfa45ffc2e56bca27c9eb924982ab4c393fd5299b902d86df8a883c3b81d4fddb2db824c444f8d5329307a6ca1a60b448b245fcd8139ab5c8ae31bf09f289a48447c632fe3bad2cb899807669960eda3e66b3b543d152cc8cea7256cdc3069dfa336524f217b11b063d9b06d4618e36f759b6ccca534a2ad24f9047680a7aeda0ddc9b2ff37012bcc843f5690902f2309f70ce534a8d6cf60b8db282b86bdbc32216b96826ec51df1469b6abe42139069aa89ba36f5c5f182fd539ff995bccb184dfbbbcee6188fe9a101a902f9c551f060b1269a2cd560c63d2593fe9ef93c5a5b4587a6aaeefca67879bf47cb37ccc3980d9bb21e184de9e32446b67b8b2207ca2ebbb362bcd35be9be4d8bfc08e510b5f54c1bba7a03872b68783ddd77714474a3ca945aa4664e73ddf4bad7066c9570ce29ec7382970a72088793614a792251e68e1d1b91e0deed66fc7e5eb40efb3a96c3cde9e1367e1c019448b0fbbf76aa2eb5ae74563a16f3a92bd0fe6d7a6eadc7ec8bd6b0763f3ee023079adc9a7c5b40973ccdd1fbc4fc4164dc858e0a7adaf67b6f8bb20327f2230b2df892325bf056ed91c7fa4545f36c8a57b9df791c4722fb2c7181c2958cee62b13a65ec94d2c6803b8a657b50b81457f126d3550ab8afaaa6fabebef310a1ca5699d845103e3e75650eabda318046980b1e8001f69aca5b1baada447b00c5005a3d3164a2308433d9a279662cfa2b435fa910fca9f61cdc6457759680b7d1b23f4478b0980c6f5e46832c1c8ae99de9753807b4c335727ec8e8516e944911814593c2b50813bff7503886cdf7c3e029e0b2d80a45f3a6c1738aa85ce14577cbcd32f201f9412a69b929b4190059be4b26e3fd24ff4bc3ca55cbfb35b4af2fe4bdb5fc389826d28c2174bbe30936e5ba3d785f155cc25828aad7839a99f6ab4b67663a0252311df4b71cb87aaca8789c913cc2c0a91fb5aacef484872fb84a2a4d6e57d9ac717c1512ed8c88003093c2c43f715d464baf80e375b547baf10f7c526c147432c47baee1b8168b332277425a85cce24c2d23731e4bde0c931ca8721ec8cac23352214cc9d0b8db8b067b73427dcdab0f2beacb39afa3fc63709a24e90c64293aa5b1dbb27ce75f379250d4abf4a679214932f97b1bf3e249b08d9c886e74620008cd1919b7e4f7d70e08694c7d50964d15af7215787660a11c0aa6957bd4dfd464af6a34306e0436af8303c7d61812b7fe8d4614333d3b4478d1ec189e6541a993165814fa3249a982a3eacbb41281a95650bf0fb41bc66511ce891b77f17177434065444cb8527800f3299a1b65353ce904ebdea8432696ae4cb14d9cfc397ac7d5641f252eab7ac8e42b18bad8b677646df7fbd353bbc6e053ab5da0d9edb896e2ec4eb5717a33fc55dc01e0768f5f294feb3a93bb4e7d563da53afcb818d2931ab53b0881140fffa7002bee31e709665d5dce4ba35e6879792cbda86a628dc5bc26559f1af4b477d88b4bbc617ee1ea5058c6712bea7fe96cb77e8449c6b75fbe980826f62562904898ab08706afcca63d8b3f3fc50089c0e62a68de202c6d14989148ede936acc6f6a4fb6788ed5e13113c1a9c6eecc1851b2584086b01f274cd3c9404fc824e2524724204328872c01ef406658c692cb13e97e8e692aa5695da0e78672039a554bbf3bf38237752e14c3ffec99a997efccc06c9c2d6e866742be0592b1438044f963a54ac1eb853e822b201a5ad35aaabd91d104e360dd59f09f7cb7c66cf2ac9a9123acc626b000bf9db3d2400b70ef37bd324bf2c8c06d1df6f7e31e57e6f5e2ded1fdcd6138983dd9a9cf8fb0dc4a19f46e73b7de58857b603b4ad3b38efc4c4d5c2ef5b0be2d56af9c0ae6c5e5b3f43af7503094335d993210ecfc5f0cf72bc74d3b6685f3dad2cce3d63389421b02575175cab3bd1e172db97ccf8766741f50d07428f13ea1ac7328c88b321404e14866b3efa32487ccf380a9090e812ced0da70eb9a7f94220c7efbd329978a27edab59882533144352b97256e2fd49b246066df14b63054db73196df7232fa4fbd13b10d3669c148849045de0d0491ae394a684aee55d13ad66f142cdf5bc523112021a8c6b7eab96a7256253f465fe857955f3968cc72e090043887e2b8ec125b609152e3d7a0065f3da7c24c81c7418d1d8a7713fb1c548fc9f3b19a50633b7306bce3738390dfc4cfed87b0a89c06532af373a3f42c67d77439f069aa3e2a799ee260cae479119a5550d852ab24b8ff61b7def8fcd7338c3d5cc2b79b54a9c56b4055449190e901dd574fa3378e91b2e35835cc41a1a7bd5796cdb2800efa0ccf93ad6a6c6eac7f21233bd3fa9ec903d04d822d19d74e08364ac8378e7fdd45b81e0c56107b7ea38eed5e2a529b13b29e335f37f2da52cf91f938576cbd2fdcaee48d1eb9789ddf001f7f161ff9f0f3b97a39fa957dd3849e2cb4cace8aadd4bd52d34ce0ca9e776b7310ae2d81ea9553245331387808ad70d7e38e6cf89e803f7cf1e4bf624def086c59c0870ca7061b99b5c935b8ec465e07425ccb7d934757df605f79704835e8f508e99f9ff976c7b2db9cc76cb392c6759bbc5b537524647829807894355fa3f0a0c09374e73cb46a44cccaef72edd77a518f619fa08c2320e36affceb7a30b6e424126fa8196e5471668cd146e839dd6525c68d92ed79a1fd61b549957aa7204d106a244d2cfcebfefb84d41d8a640d0909a2e39e17979d456c663f26b6f17060fb906003b52196f866c94bea84de0f226f24b02c188cafade9b09d34d2d675ef2aebfaeb23de4f073a009d340cf6b88d2a1566e0d775ff8746b43114c0b8f2fbc9ddd9d5a8744a8ed52e003d61c733e9ca839556f95eedb4a87467ccac220c7bae0d81e3ea5ee31c755e90c1a7f85e8df8cbad7cabbb728d01e8b7d3c7d8c3c1446ee7ab7ddafa1ceb630b447b84a15d464afc2b01a977079928680d625e9ebb5e11c44aa0b839ee1f6f359243a972bd358aca6cf48cd064e1b6cd14eb09499c6d256a22dbe169b34df87545d8096bc0992a4626d8853c9bb99f9add93e712587fbf96e2d58ca0dc2cb47bc71cce4636d7b44ccbe71b12f8ad3325edb2ef718223cbfe739433058cc539e977ea8ccd9bdab0db0c6a7926eb317fd7dbf85a430955e81dcb5a5e1ffc7203cb091a4c4341072bcb9ba82d1915be00fb65262f3a75ccd3f1f72dec4e1258e43911a835558664b1cbae313a550fffecd5fa6640ad168ef434c080dc94e133c61984c5bbc581e279e07fbed897c4f80ce86ec1a9e05fefe85abcb8335f122659c5e02dba94007e3d09b4e743082edae80ce2cb22b5ac402e69958033feba1b20b8f2e47fccc7a21dabbc4ea877582a05840482da7f1eb5b6454aceae282d083d35818acb7d7f69150eaea859e76faad4fd08a46769fa5a8329ed8343a2e658206ac3f9fb30ce1e24e6f9391d1f48e3a607d1b14bc842301f02c0972dcf6fb55c2a54bb2a849a783db60735d6413c3cc21553a89170e1be4a58f47abefa8d7812c6b015d5cf68dfd37afb450c4b81a1cb9945b04a9963bb3b78f888942c04aa821e85c933283428a062198ecb21ba78880ae01318965116d4b570cfc822cbd93bc75ac875730c4b4f105d4d208a8ea1c10aec6b3b9ae07ddd55145e0ddfd1d59530e5657a370a6546d93222a7baa5c6576e969910a66dee4812a22921d1ed5ceb256eb9ff1c802fd58562f47df8972e82ed5524e0eb7ad523f1860b31c4fca6cad72bfce16867da6322e0f6313b2a15b0110d5a4e9cc1de40c07c899266c2c2a629788d45c4b03556be2b86fa4b4c1ec03dcd2288b68eefe26f97a162fb2eb829385b7b33f8fddd0a7c074d7782a1267261155e04c6e1cfd25091e89f898f34a207ed6d04520a1c04612179a74aa42d02e06aa7282e4f2866c64077f5e868462d82a603f6717117f8075003ab9cc937c07fd1654ab54bf01724064c9447f6e451ffe57cd0b47111f1e12fe9f6b3544ba117cfb50b7ec8e4590a7aab6d2cfc826cda1538be8ca20c49790d4167139dd2c0fa67149ff003ee674df71e60ba038a0f7906cbfe971b1fa9f643ec8e31c1da32e58bbf57159b7464a6064f895f3c5d4807a310ea72dde4b5a3b05e92f6ccf99f2998d5dd414850352fdb2455435173dba03eb7fe5f1b0ee7f5a7cf81c141bacf98e49b42f214deaeec3e6f75a4666cd7b3123cff50589c8b9ebe3018bb25343c2dcb25fa42bea412453ab565948aee6c03fbe0db842006de8108ebc00f245431aabc54c70ebc9d35e1f4752c9da2d487d6ea65d7e63c740f5fff6d974edc0e4dff43e1cc48b1802ab89e7dc30b521562153afbf9d52d79b61e59dc8dd074c8f9b59886fdb262bb6af65bdee4842b7702512d9584744eac6f545f76e6eeceb81bb28a6fc21237ed8531f1916d6bbe1ff156b39a3cd418b45070dcc2402b328b84ff8c2f625fbdffd52ac61c0f5a0b0da19dbe01225350da94c1f336ca07f10d683472eebbcae0bb39d9f1be3e74cc523a749f131ce7b69f29674272defb19b8d272494f5e6c3d63119a2ec9917f2e3cd03e42e3b7c321fa6401d0ac681cd2e95a2cd803286a258c9e1199f0051", 0x1000}, {&(0x7f0000000100)="01b682abc8e622d21d7034b7be09fba4b0f696e3a8d9d5270c75b0a9b529", 0x1e}], 0x3) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffff001) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}}]}, 0x38}, 0x1}, 0x0) 2018/05/04 21:46:46 executing program 3: perf_event_open(&(0x7f0000000240)={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, 0x2, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000440)="7288b329d06f1651e200f49ff60f05001b230a009d0000000f7fcb697ac6a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c00000004d87d8d424e35a43d585282cd0001e42d732747442d1f90f26af098ad800000000006518c1bbce9ec3c0e2c12f026723affc1681de8f100d4eec8a70935b80a7f41c08ffa56b97c987c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a91e1a70000000000000000000000914393c7d88b4588bef57618da12bb5dcf81b0ef81956388698cab2a7f377acfb859eab1dbe9f28e29fc2c6490d80ae6eb5c59f0057ad1cb249087ad17a5e2ae7454d7fba24d121329c2998737806a94721eed70549cf1b3bc5ab4bc6957a87d7709fa6813cfaf26f6b31f1265ddc8a7b0e0367358d400007c3db323053a5384", 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x4, 0x1000, 0x7fff, 0x0, 0x1, 0x7, 0x81, 0x1, 0x4, 0x7, 0x2, 0x1, 0x0, 0x4, 0xffffffff80000000, 0x100000001, 0x4, 0x1, 0x5}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000200)=0x5a2) 2018/05/04 21:46:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xe2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f00000000c0)={0x5}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000140)={0x3, 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 21:46:46 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0x4000}) r2 = memfd_create(&(0x7f0000000240)='$\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x10001) write$binfmt_misc(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="0600000000000001"], 0x8) sendfile(r1, r2, &(0x7f0000000080), 0x1000fed) 2018/05/04 21:46:46 executing program 4: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x20000000001, 0x0, 0x0, 0x3e}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/34) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x104, 0x3, 0x400, 0x40, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/05/04 21:46:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002300)={r1, 0x3}, &(0x7f0000002340)=0xfffffffffffffd21) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001180)=""/236) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/04 21:46:46 executing program 1: pselect6(0x40, &(0x7f0000000080)={0xe8d, 0x7f, 0x9, 0x9, 0x7, 0x2, 0x1}, &(0x7f0000000140)={0xba6a, 0xfffffffffffffffb, 0x10000, 0xd588, 0x100, 0x2, 0x1f, 0xe04}, &(0x7f00000002c0)={0x0, 0x3, 0x3, 0x7, 0x8, 0x404000000000, 0x0, 0x4}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400)={0x81}, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff600611818"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/04 21:46:46 executing program 1: unshare(0x40600) r0 = memfd_create(&(0x7f0000000000)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0) pwrite64(r0, &(0x7f00000a9000), 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x3}) 2018/05/04 21:46:46 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="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", 0x481, 0x0, &(0x7f0000000740)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0xf00, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x7be9ff0000000000]}, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000780)="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", 0x1000}], 0x1, &(0x7f0000001780)=[{0x38, 0x107, 0x5, "7b061e892b725fccd68a98633109c2293913eb8ec0260b9771155e200cb5beb8f51b"}, {0x50, 0x11c, 0xffff, "8cf7d079c60c63db2e8b429da1eb47cd88be09e1ece43ab7513ed5676b2771d6e6f6bd0e9ea43e3d8aca227c390b473de149b44dd5eb333d89"}, {0x18, 0x10f, 0xffffffffffffffff, "969fb6"}, {0x110, 0x13f, 0xa28, "84a1e4f1979d0112c30a60b646a20a2ecd9f5ab27c28f6f95182cf43e0378e026d55547c8a06ddf81d3de6081f4b2884f20657974597793c0cb3bd79286d093e713219891077ddcf83ab735d22ff839abee23caf54cfabff4101ce7a288536a2cafdcdb6af26314b7c8dbef0d3f1349293f695a777e70c999160c9d7c1ad7ec14f91eff25ea54426602af0936e32e13f460bbdff03505ceca0fcb8621adb8c9df4ab806f5495051ae819cefc0418df523a6fe3d46c42426117af432f6f12e997f1a8f39f178e6f6fa8894a1683a1a0e5e09635d6b0f0292ff70cda517a25ae9b0166f08c637b3f262430bec52faf7aab37852ca03bfd5a2978b940"}, {0xc0, 0x114, 0xffff, "12f99507785d7b55dbf325582fbe2b0cc6a0cdcaf2f256f5587401103371f859ea12190c9878f38407691738b3dc7ee10a6425e2daaa142098c34c2313cd63ee452fa2ddf65350cebc2b9491b0220984f85f80ed588d46f85c08d13f348771f11d5a6d03806728d8d556696478533063877fc069c6256ec7c31afc98af58a22a18efffaa1a19f07596a30176f1961db769297ed723574d3447269327ba0994938885fdaceb54ba024ef5"}, {0x60, 0x0, 0x20, "35c2b067dd4e9a89f5d4187b2804309a081db0365f6dbc2c64fb3a0a768e31b4bd7650782a7e44c73f98d9293c1a86cc005d1197c3fa2272a54b1c705ba19de7e8f77adc3892292597dac7f52ba2"}, {0x50, 0x109, 0x6, "29d3581b691cdb82ecb315cd93b15b917fa194120284af6b6f312fe1bf7bf13b1c7aaedaa39f5feff7cbb67cd95c343411fdc9a96f8b5f28797a600b2a"}, {0xf8, 0x109, 0x1000, "90acb68ac941cd788348bf0b96bc69e1a39f2f512629a72bf2b0b068ea6edc3c46619fb6da42abbee0035a0e5ba4bda671e670964bb621542ff4ef1c6724a2bc234387fab307d51aff020dfa86edd5f2344656d1ce0508cfd70fd93f92ca87cc2614daf0a418f28cac20f42cab90ad704f2126f742fad4e34100dce0b20c88cd075cb69b7285f05caf8b093f606ba17ec523f0578fbe353b43cb8ff4c6c939d3e8e7dceaaf8c6f7a91c73b503758746f9aeb00d7cd16a776fe91da1c290cdbe66f35b77c4e01d0b2dc4062c88a11a526997054b5b3744891682f91be41fa9089bde9"}, {0xc8, 0x13f, 0x8001, "277a302810e161d54dfb24d3e845a0df01fe462dc62c4431c195bf793538f8400c02927eef99fc37ae5486ac63865cd3fa9488c6283adb9ceb0a9a7a047b75b53ae5a620f17b5e9b5fe46572808797508606085a97da342293e3344c0902990f731144264799863d0986055906db2e7f7b3eb2da9f453c574901f69900cd08344fecaf460e7d6ae0dd837cac6bf97395bee8ea123f92843ce32bf5cfb1b6a3e7f8d14c3f73fce2f2cc427269df43c5d51357387e"}], 0x4e0, 0x4}, 0x40000) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xffff, 0x6000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001c80)=""/180) 2018/05/04 21:46:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']) 2018/05/04 21:46:46 executing program 7: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000140)=[{&(0x7f0000000200)="4e704dd1bb14b96c6df9cf4180d3d3c95a37c50897292bf320d287129e8e1673c7a2074b0e4bfaa73987c0e2d03b281ccc32050f886ac6c64a3446e19ef95f2e7d19560571f20a3ca660cffe734d0ea34d1d1bd3d799441f9774cf46420fdfe0188aad2fa59038612accb59fa26a5d847958cfb564a717978951f93e13d3365c3f7de2e7d15d3ecfdf350d44d3eadd7be9e036d16467879b7b0a8a9af7433ded1931a236babf6c0ae9e00097c3", 0xad, 0x10000}, {&(0x7f00000000c0)="a12a768cfc7ccfd5fdd4b3460a68d7a5e405", 0x12, 0x3f}], 0x8000, &(0x7f00000001c0)) 2018/05/04 21:46:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000100)=@ethernet={0x307, @random="354cd81a3ff6"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="112512d825ca12def3dec9f98acd03b6ef23353ff4b3ec7c428515c814182de091150b8e1930ce217611fe91244d084b9146189dadcb1ba43d66dfe0b0e9961f3d7d4784e03bf22a0ca0492ad47570c56c15a06f8e51c6b545fba80964c402243e739c3632a4769255ff0e3148e51e058d643d1f3664e7dcc70122f30fe2ad8837af3204074e8194457045d20b9eff0b7561f8985536a5ba72b48da4da6535acec1364ac2bcde576093de8a28c39a9f7bdde2ff0bcd50ce131934a31472929e7fd2c08e35532e008e4330bb356d64d40c2a23320c190a9aea0785bc8be49c388269fc4b2986299b8a6613edb3918", 0xee}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)}, {&(0x7f00000012c0)="108df7ae4c04c6bbba144ba3a99cb78c0ede749a85828b936b4a334c9fbbcfd1616c876187ac0b7e6c09fbefbc08426fcf404330576aa181b0426645983465cc6a7e87f8d28ee004e3e86f37b07c28a1f26c0b85c48a67b12308e888319025d6191c04d356ab0175156446c1f538ff0c92141626aa7200db6bf6b3a66e644f71f3549a7d6eb333d10c8001b2682debb4a05204fa5591544d9fcfe181265eab17435f654b01d0e78193df4cc852bd2baf46698773e16b978cf62213e392", 0xbd}], 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000000000002000000203a7420"], 0x14}}], 0x2, 0x0) 2018/05/04 21:46:46 executing program 2: r0 = socket$inet(0x2b, 0x5, 0x1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00'}) 2018/05/04 21:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/04 21:46:46 executing program 0: statx(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x1100, 0x0, &(0x7f00000000c0)) 2018/05/04 21:46:46 executing program 3: socket$inet6(0xa, 0x2000000000001, 0x0) 2018/05/04 21:46:47 executing program 7: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x8000000000002, 0x1) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80, 0x80800) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xb}, 0x60) listen(r0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080), 0x4) 2018/05/04 21:46:47 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x5, [0x3, 0x3f, 0x0, 0x10fc00000000, 0x3]}, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x10020000000001}) readv(r1, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x100000000000015c) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="a8683ec6c045415c98db919ada5547868918156929716e93ff5932ee1f7d3b2e1f24fafe75572a171ec652f5823c3495a8bc8a905f74eb5abf673fafc53a57e89923c391840e593bfe903e17", 0x4c, 0x7fff}, {&(0x7f00000001c0)="bd1bd792eb57b8e5ae6923e915d61fd7ef60d4", 0x13, 0x898a}], 0x80, &(0x7f0000000240)=ANY=[@ANYBLOB="677270715123b1ec616c2c00"]) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000013000/0x4000)=nil, 0x4000}) 2018/05/04 21:46:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x6}, 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000002c0)="24000000210025f0071c0165fffffc0e020000170000000182a9000c08000a0000000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @empty, 0x2}}, [0x0, 0x7, 0x1, 0x8, 0x100000001, 0xffffffffffffbe82, 0x1, 0x7654, 0x2f4d, 0x400, 0x10001, 0x4, 0x9, 0x4, 0x1]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x3}, 0x349) 2018/05/04 21:46:47 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0xc0000) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000140)={0x1, 0x5}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xffffffffffffffff, 0x0, 0x0, 0x8dc, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xfffffffffffffffe, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/04 21:46:47 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x80) sendmsg$kcm(r0, &(0x7f0000000040)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @empty, 'irlan0\x00'}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000180)="659f285d8115146dd1a7a82271e6d247cfa7d49980b53ede1c1e9ce742951fcaf5931e5741c56912ee403a260419b37f6985646e99f684efbf46daee56c8f53b1354509b61525961e1190cdc264c75f0ca2a35f62177e73170b5631a857c5801e6b3729957c072d1ebbd07c91c38aa07fe090d0c4a40b3c7086318ceba953d793708e521dd72007ea684761700c92cf1883c33d0b79f9fafcb1226", 0x9b}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="72da23b85a7c719e87546e83a1ed709facfb63d24dde4c561cd551886f28fb882a69c41156192b5bf2acec1873da0da783c9722380146ac9ef5e04e53506deb8d31b9c591c67d19c164d1036ed7244dddcfabd4404d29d505c241b1d3ae80b509ca245c670e887fa10fb780ab50d905f091f1d70adcc865aedbaf2e404dc5639b2ca4d952481dcbac540ba", 0x8b}, 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0x1000}, {&(0x7f0000002300)="7a0f3c6af484897b2c29d9d843ed5255489faded386196d6d82e0d00842c723ca4be7e3d6090eb986c252e7e4351af6ab9f52f1e28dfc13cf8aa88d9071065b7f97bf4edcdbc8d4963c4869fc4b962ac70e8d168e0156738dd59c16ec2101ffbafe99c07d6923aab257b117ce0ef37e857ffd94046be3bb7ad72cd75a58236dc90ce65152fb58b6aed5b288ee45d488dda741896b099a4302f650f3183f9f941e79cf04f06a452e129e4d30e1682cf3164545b4204d94e6151365112a451500cc49604b5d2554f1ac4c701a8453d34c8415db55c69f4f4b7", 0xd8}, {&(0x7f0000002400)="e5dec241d5e45aec8b049bf1f0d5cd373716bbb62f479c1bf2cf3dc7c2d3117c77875220c82df58b0398b509eb9d4f1d0577764baf13b5ecf009df9531c19621b84197219e4680d3c034e2863c1892e9322eee5e32a8e54473476b8639a93ade1fe329b418d58d7987d9b8c0a0ef7c3dccfd00267a1f5167285b80cc5bc9f840e793e516a9f610aceb48717d25c356e2c084e6c61d746ec5be8a433b58536a726a203f0f08760b5fef1809f62db7f0da6e0a2ffa0838f8970e1ce3d971c2c30096f5cb18e0254df7b4b67b57a68c195d25a0547f58b839ac7a4bd8080cfe069db6f5a6", 0xe3}], 0x6, &(0x7f0000002580)=[{0x30, 0x3b, 0xfffffffffffffffa, "ed195690a3daeaaf61a76015cd3f90c83396a2483536e2ad45da2934"}, {0xf8, 0x115, 0x1f, "24d21a770477aea080de83603c382dccac719a44cd6ca96acf6a35f54b6284e9e36beb7ed09dcc47dfe51784d93414da60e19bdd740e7ebe93b45d537ebb3d927d5fa225ab3293e84d832519b82c6ec65e3f0d1830328f43e66ec6a0d3d60a111f3cd95ac8023e6e84afb84afef42f8ed11de0094787f2d2182b80386bf195be9a24aa0754fef163e244b15802c132ed021e1b2ed4c57999f1ae71ef7ac26c3a7e17f7ca33256179b3751a95b102b4ed85dcd97123d587499f5aaf2dc4510e1f5f94cce39084e5dacce7b0747a07a2d5b450dd12b3317a171a96e5de546feb1456114a8c348e"}, {0x110, 0x1ff, 0x6, "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"}], 0x238, 0x4000}, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002800)={r0, 0x28, &(0x7f00000028c0)}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002840), &(0x7f0000002880)=0x4) capget(&(0x7f0000000080)={0x20071026, 0xffffffffffffffff}, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000027c0)=0x0) sched_setattr(r1, &(0x7f0000002900)={0x30, 0x7, 0x1, 0x4dfb, 0x3cda57a, 0x5, 0x20, 0xffffffff}, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/04 21:46:47 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=""/84, 0x54) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e23}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) connect(r0, &(0x7f0000000400)=@can={0x1d, r1}, 0x80) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0xffbe, 0x0, "1b0f1a8c28e4f89409228b54ce0785e7d99d78a27e4bc611f7f99b4f06ce0ec2a9be35db4aecb40a886d8bd927e53c9b4eca01f06d37d9c2ab13a3b778f9e11526a3b673caedf7d21a820eabfa8f8bbaf798363e993671c05747d0140df9fc800be6fa491f0663382ccadeb1f4d35d3be3d70ec78b9dd38a56"}, &(0x7f00000000c0), 0x0) 2018/05/04 21:46:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x1, 0x4, 0x5, 0x5, 0xffffffffffffff2b, 0xc3a, 0x90000000000, 0x80000001, 0x80, 0xd8, 0x40, 0xffffffffffffff42}) listen(r0, 0xfc0000) accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) 2018/05/04 21:46:47 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x1a}, 0x4) 2018/05/04 21:46:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000080)={0x1, 0x3, 0x7fffffff, 0x9, 0x8001, 0x4}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000200)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000040)={'syzkaller1\x00', 0x200}) 2018/05/04 21:46:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt(r1, 0x0, &(0x7f0000000000)="474cec2e2fd7467418bf15becdf900c0b1e4f3765268018195eab068c2c000ed0836ac1d431d61c5bf241a384d4a936afb6c4a555727a0a037d0a308cd9773d907dcb2d4503612b6b17a43aee20b4dbcda70ee72") setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x13, 0x21}, 0x98) [ 135.887632] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/05/04 21:46:47 executing program 6: r0 = epoll_create1(0x80000) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x40000003}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0xd, &(0x7f0000000240)={0x0, @in6={{0xa}}}, &(0x7f0000000300)=0x90) 2018/05/04 21:46:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000f00)={0xffffffffffffffff}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000f40)={0x800, 0x2}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0xcb8, [0x0, 0x200001c0, 0x200002e0, 0x20000d30], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0xd30) r2 = memfd_create(&(0x7f0000000100)='redirect\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000ec0)=0x1ff, 0x4) accept$netrom(r2, &(0x7f0000000140)=@full, &(0x7f0000000e80)=0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) 2018/05/04 21:46:47 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xe2040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x3}}, [0x800, 0x7, 0x401, 0x200, 0x53b, 0xfffffffffffffffd, 0x8, 0x9, 0x1, 0x3ff, 0x6, 0x8001, 0x3f, 0x0, 0x7]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0xffffffff}, &(0x7f0000000440)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={r1, r1, 0x0, 0x2}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r3, r0, 0x0, 0x2000000000000002}, 0x10) 2018/05/04 21:46:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c900020000000000000000000000000000000000010000000000ffffac1400000000000000000000fe800000000000000000000000000000000000000000000008000c0000000000155ceffc8de1bb2ddd90c26131c8759db3a2801eccc4c9d2b568dcff31b6fcedfebdd44a90fba6b48927fb432573af6f0eea18fe2113e269c68a99b6c88923bb2e1202b45f67233bd87ff9ffd609a2372f7b4f38f8723b0d9369f386ccc7aacebb7dc61f77939625622fd1ebe23406aa31a82b8400"], 0x48}, 0x1}, 0x0) 2018/05/04 21:46:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="c4e3195eb0194a000001660ff6b680fe4160670f01d1c4c1f92b6a020f01b00f000000c4c2aaf75f9566b841000f00d00f00dd0f01df642e0f30", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x48, &(0x7f0000000040), 0x0) 2018/05/04 21:46:47 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f70726f746f636f6c730071572aeac9855890d304de154b8b06a39f98391856cff96d7c1e51272f0b4e08c0763e070d3fa5538cd0b2ec42a84d3da09bdee74dcd52395cb1101ac4737d996ae1547cc76ec108891fe7f2b8d27d71f02ea27b49b749027dcbac8a98237d7eca8be13861351ae82a0a5bba856a46321e5090be0516255dc92687b0bff15f3cccd0a2412b1fc4dfe9383192814b6e9b902ff2032cf39f3ca2b5f6ece667ac2a6905a175275937a9823c1c8a466022f1cc0c1c5bf155d4255c7fa3a7232a6af70c1bcf68bd395d15f384d425b2f91cd091a2ac065dfdd97f7a874875fb59b53e25ffa2688f4013") sendfile(r0, r1, &(0x7f0000000040)=0x800000, 0xfd) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000100)="12f68944f464c8596bee30a129dd8a8076bbdf089b4f4eefc7b9ff9f13d42e3f82803eb3557e99f6b3f9f4ae3923e1a2a98e1e11adf389f6860df8c6760762ae08912340f1afd3c98e23851c43d60b8429b004aed2c7c28018f928bf38b39dc0741f7006670450aa5e9beae686fedca86c15ffd258a60b", 0x77}, {&(0x7f0000000180)="016a09a5c270ca7b467df71b37377ccd27dafadefc698934019e055df942a04ac2fa26848fe60134928af0c297feffa322bffdc343f6c3251402bf0c2027f17ea13f7edb04401a204dd571bda50b157173cc821273c47d27401ff06a99b46b5f5235e669731b2245cff57e61181d5d5c0618f3d1d993a4c7e990f743df3216b7ea384b3ab935c7ca5fdb7ec456def5453d6f0af8bb0c2ce1e96eceb3145584d86d454ee2f356b87982723026c625b518e301caa36f2161d8d8c40df3080619df595281b8bbf59b9abc7f6c0dee8d3a", 0xcf}, {&(0x7f00000003c0)="f60787b7645ae5fe1ebcd39db608390f43377797f5f9ab028afb603d2e6df501cca5e247c34ada50d901cc57be6b92316c08830d407306e7b6a8054b06b81c9c9646f2a11c87847f9b6e90ea08c2cfd6e3e3c73567a83ef2f32bf43c1798880418eeb2191bdee4b618b9e65ca07dd728cd9a9ca3eede8b008894885f855dad9619b04c769f637e18a434ebd3cae2b86b9102817526a3f4724c490fe1c4a9508dccb212a0025e258d233cca4d464d35a27b30b3e798619ec7aa42db3756847fb86cce36eb21f787cb4ce4b4", 0x337}, {&(0x7f00000004c0)="2113a6032e2e12f45a777554693afd6aacac780d7c1f85fb2350ec5c790cd89a75eb2b9ab244e61d046d26959e7ee27ae9b480cac544a3ca9247a6a4052c419d7f5ae72f76516f4212219cf622f769b06c1402176cb58b0b264aae2df627f5a0df79118745cb18032f7f654d716587", 0x73}, {&(0x7f0000000540)="2c64b0e90224f9649b8f428dc614630d4d54502419a8c08d1e64b497e655f227b9d3b9905943a0c5f3b7bd2f91b1c451a150d98ffd54bc7fbe3707fe19c20e5498784b5bf48ad2e13a934f555f17a0be73bc411ba9fc0fbf6c224f970a936570feeaff5ba49278a94251810e6c4ab45141f9a237f0af7ee6d3c84cea6ff5a03f74aaaabd75a087b6630328d525be3748d3770641445c3c0989c086e494df2916a2f3901c9b96", 0xa6}, {&(0x7f0000000600)="03ee68c9fee25f77ef3aa841f2456abd912a36f77c041f6b8bd88ae4edfd1dd87eb1f93123e0cf13a2e948942420218fe8259be9429b4c953b66131060bf3df5277620ce8f3cb892606aba90ee27bb32ec706445da28bf434f9b725f1e8f26f737867f2ccab708976121004ba68190065228ca9a59bc1ceac4b1af35233765942ad56ceda7298d6abeafcc6593e33e00032224b2315e56a698649bb3dfd75688d77ca3993085ca9161d8ec5243ab33d82d404c6bf1f55e92608f44c69b456aa0a975e41f6eee762da566933d4d97be6ce559ea0a138539666a5dd786ed09696443744624123d8f3ce3638836befe340f16e960d66b3f6f83be73db8459e99127dc53a23f5026e2aa8cc896858ee7df749fc898b957cb947118f298cdce1682350bd8786b99f735d253243929ac9740f810d53578ea8fae05ffc4e1cf5f7104d5005b46ae8f46ca7aa830c18a85b52877f39122cc479db8d7185c8e0a7d4ba1c80a87e6507074da04296c9fdf85b32da5dab2bf27b0a3a1bd182ce645ee7014d8adf72df6dbf63c76d1f32800a5654a863020f764575796a26cd61b82f09e0989af30184ba7d13ed0b720aa66cce307d6ee25ee09200f2cf7f611c2ee763c0fce676fce12805402ace7b0b35d6f5bd389045e0dca75601530005ff6ec80ed5db123a3897cbbd7d6dab644edd5daaa89289c4a735fe6219128b42ebe7cc090df6fa2653ec0ee0bfde23f008e858069a8fe492cebacd2b696e0958b243b18069021c621d704030c1cd66bbb2a897d4dfc56fe57c3e7613937a97cfde2afca334ea4fc39aa5b3721d7817d0505262b9c7a8e958640db8eb95c6c6d394c5c20eb732c665b5b21aea615a812c09d804fe80932f3417e625590e066dcb4518cdda38cac56d3e4e2077fb744a760c00b650ffffcfd48e07092288c77dde40488c0e25b71fd50ef87a010eaf60d27660aa9abd1f6f91476f27367158d6b2a80c8f5f3db3f5d6e52b8c129a78d18f65d6870074362f7320927ce9c3fc75e96e6d695d4effd5e714bb5f402cbd3dfccc48ad0bfed60d44755bada127e6f3f51f8cdad313260a440e3a3e5b1b3f301a0810127f3690cb0efd130b64d9d5e7283c729caeb0951742e4c599a49e33c4628c871d2d673767bb12bea8a3c72873343411893e7b23fca447bd525f1751a0d0533a0adff42648d5d10159aa7a496f458895f0fbdc357e238c590017064e83504bedb43ff6013f4fe15b3ec42182d9bab8e6c96d11d140b6bad175a8a62338a16defd241e9c9c818c4cce72b585b6088830207c6ae5ff5844f770b65da235a79e6f8a3de95a4e031f1d362458e802539b31e3554a74db7de064e7674d6b3ff90a09057c2398b5f11c95025b62e6c0b9ff3c4bd984dff1592529e51d0b1311bb86978b3ce05b1f1e56d5a30c8aa438a9fb4eb528da489d90ec93fd8c19e2358feab7c4b0b4072185924904b311a8a905c48ff73e37c2d17c7e015185b9f9850f26e136849d740daf81f9c1bab07ae39b3d14495e2f889719052de7c2601729cb20181cc21c0f4e893ea362f7b71a2a49cb82f4308d6ee5cacc1dfe209889e49783dd0ac8b8bb0d83cde597479851f974593fd6e2d4212635cb0319bf091983e9c5350bb993271b6cce530e519133df316cc5a83172c298d62be783ef4a3702bb0eaf5bbcf6f87a86991f862913c9106ef4fb8f76b115c1aa5e40cbdd3901fac3f01b81cc5f7d671dfb42b97747b447f34b97e6a909cfee88d5ff9c8113a68d207a0aa15ad981dd3a3a96bb0daa82f0f5c00f576e975258700ddd75b3f780b25f1005f860f9d042b107de0664a1a64e5f0fb3adb88cf3648fd74b0a2d5a9fc1a0622dfffe829aba0385a5d0eec581571bf6fc770b749bd37efb36edc386835ab060c7e4084c905cdf6fbf08f940cf577ac3edc64ef57db38e6ce18813aaaa1bcbcacda9e89a9a1ed49bfcd44bbef7fb685eaca8f5d2092f3bcf277fe02ad497223dcb12ad554a9cd760b68d5632904cc62addc8f26bd2f260e8a47800c7ac41e4650c73a773d650f5e641822a94e02c5a446ebe19804edab24b2a21f68efcff152ccf3e8fd6c50abfbf122d0ef5679ca6515db253e97488d2ca139c44d97b3e5ed248bb0545a5517ad4a3715206c9af15509b870c40d9da2131ab4d18afdf2a8f654a4d40c8e655788d4401ce9cfad34d91f45a43d5d54d2216ee4654d0e0a05969152fd05041e58125daa66c131a58c1dcad0684de74f4df2c6ac3db02d63cdeb38139576693b929539f437768be2d55ff15f0bf51e92149726d4c21dc755e4232889e7a55160246d870949abc54afe05bc10ce1ab6b169dd6ed828e45430722499431466adfb9b13491e12f5a0e70d437862a4236ed64a1054778ed6d5b5b6cdf47a0e402ba5c30034a9b2f1af1f50c66593d011659a11c13e5621bb47877af384f3776d48dd1a897e271ba478770595403b212b0fdfad6c3d8d13627785062db5d17457b05e05725d9642e77b9adab247a792ec7dd7c7c625893bb8a0884bec5ac587e05ba5f7341b7d560e2c04d1e8af4c0ff568990b4b859213bcf96bdc46912c0bac03cf34964d0658d0818d4ebf050be389f3fcaba80c15bba13a03bd3cb7e08e005bbae2e76e8776d5df2ccfcee0aefd1aabf03c707c9533bf81a1e3d5af776ea8f939a282779d2edc72ad56df5df402a6ebaa6da91e29eef397ef4110d5ac08f7b656f9b42a6dc470f9d5ffd1fc19fa5e13d5eb5e8215467b3b5bed09b1c8f76d292ccd3610d40b8bdc5d51f5aa5959561b649c9128c5e46da36bdbfda1041d79b342e3d19e7312112b0e1d55ce044098004c8a1cf17c39c8edfa9ad2566b0075d4dd55b8c512e03c6743f7b40a35082186d65c9fb9ed92bdab99d12b79722ed0417d362bee582289bb663c92c84c6d8ccdf6daa9d63ae635ce2d57aeec98497c460494fc6e66817a36c3c0e221b66aa2e490ebd5c01143f094776a634ac5504def0ba9f5ef1146283c3b68c6f538a48b9e0dcdfd9c301274d888231473b4bb8b7ff37910c0997ef35cb68af32b53a4bc0dcb6b0166ecea2ce67833f8325af916c533bcbb5384fb10a913fd1bf14df9e0370459c060681de1d4b7c137e581906399b67b2552c98bd25e00abde58bdbe160f3db3f40ad2e1c2e1b0808a8f820ebac64fc2139a6271b9a89161881e7f1ec43b1d1042a9c75766519d22b6a8d26afe93ab6fc32b1471eaafeb3e0344fa8e6f4c1eedaa2053f9c5e22e01ec3e088523d749e691397cef41dcfc5036bf5983847a634e647210037a113669c1863fb9a669e88058d0f1df6eacd3c2a7da0dc3494bf370d28981c908ff3cf186c3961e2af0ea03496c0308cf8b6f29a21aeda1de25b6d1df7f2ad9f6b08817b39c7d18f0318531e97af23e4e89aa70d25083aa14248b3f0ea2e446786f290d1c2f26ffb87b3251b807bfbd7baa353748f415e4fd0370dbb8d11f2625245650b4fc7f4e559b19ebb847e73dfd1ea486a1d6e29c3c63c626e7ba96790d8431e64b45b766a75fb1b03b8129bf6470489fee7e8238ea5523f8e03d79660998f9b237241766d52b24d14aa06e38414c416f1ec093308ed48f09e1e8718fbd368cf4ffcc4c67b79c19550e8e3befc6234423bc45876e908863db0f672dda82ada8fa014adcc346d75e34ece794212e782e9c27c5d6c7c9f2e3f581d50abacd5947b61912ea839816a1ac35e569be204ce6f0fbbbcbb7a5015d79cd370eb0b4595c8aa32439bdf35b5be2c027a1a4856cfd1ad00ffa09d6f71c3f181451280c6bd1495d6a99fff028c987ad65245e7d3c301b2ed289d9d449670811d95bb051e304a8721e5453d408bd66caca273762608d2d45eda10aec53691787f86a6c068531b8fa56927e1c2fdce6f7713989d5c40f35019efa736472bac317186b56a5ecb430c24977990e1e01df4c75289a0f2d8615a3852e07add974e541a2ce501d090d8954905106ca354fa46cbb7453edbdd25b4dbd7a6266e5500d5fd1700ec186a3cea33e443224e05a777571d8e773240f21087069a10e63f7a0dea44efa72cbaad5350a30c56b6552b7209656f55ab8975b0b03a159dfb7044bdc99df3fa05e5ed32f0430ff8eeee7feb33a16408db0b99349fcb7ce285699c064d02b2bb5cbc6bea10fb9a063cf87650019e3cfd4d02e79136b3de34bf3999c012f3e2d4dba2db6deb4f0a4cabe5ca07424d21b3bc11cb6c35fb022799aea8ce5e5a41df7ea7840b9c2f6a13c719542827a26a8e5b0f614198e00b692976eeb89dbc7a1f8fed11b54389ea2ee96c462dad6d5e6f0db240d34e83e649c7ee9baa05b9b5dbe657e4b1222d373a2c7c53d3d28e0cb6eb19faf50473c9d6a906c376ef33471d82fa42da1051421b228a59b8e8990d47f1a16924d25772e9748e93ab4fed7d2707cd646552fe73edc334532514cdc8036c43ab9a5d84abfa9ea7f44afa216042be7ad9727576b58e5e90c12da0879a552f4720b18b662d187f2c9f755e104a8ee36aabade26cffe95868b76a7f9015993d457fe8487d7739357c5094a1ac4a1191c96479c0deec609edafdf717aed5e7a34ab2972aa7c95a6283819e772e58664985bbfdb0d1db38dd57daaa4978a297ae4f54850a3ccdd9848b0ad56e3923314b6fa537eb38e00ef6c1f1c50be2a44de291a0ffdee0262ec559ee63c269737ca0583961b993c027d59e5b484d792fdce4b82c428b32dbfc71bdf5d259784f740a07a9a05f2b558bd477753b8a87d0a45d754b5ccab8878946cebccb3f9e036c1335ae8dbc4ce753c992835afed88d700068289cb73379518411886e51f9cf999344d8f5a06df04f4e99edbf013f5f3b20e42fb54a1b9d23e45f66bf44a174b2c06c315395ce897c1d26a3f693ec887dcfd57b33b37d7ce529d276a2ae6f384153eb98d08c55d32e8f60ee59f91002f69b077914b3d57ce7d1e397c6950aa8dbcc917ca3da3aa0b849e16fb440dc363371e3b95ac82cb460a2795d28adfb34ff54193a6580a44209d2fbdb0c74aa3671343301dbeac96ca0478f8203b8eeb77ff0bdff8b4ee92dd214906131b1e31d2f8e6bc56f5dbcbb5ad57d6db9a28e58ad8369c3c872f645a315c5e61c75c407aa836b4841806b957f02c23012f704a75f916f2a8ee5b4e670f68dfb69399d0d111e5308fc10a396ae41653d8914b3b473c7e5194ac9ee6da5ced8e55bfd5eb0bbb28e3add6969449a55120fddf2495ce23662be3f068c36bfae3e184e5852e86554299004aa07b8fe0ab0d1f3e31114904a333bce32276a3f197cf88a707772a584ff85f654384f71d683aae97b5953c1707479ee8b6864db789210384e2f60d823ec43070a08521fe4e857cdc58a6a1a9e1d919cc7c7160dc95ae3dcb8c2957145d30282e3f7de7786228f7db9bfbcc83a98adc2bad72a0b7a458799b18ed55bc9a255293317449055952ed95f0a4a67b44a69754138f498b1b028b632452606fdd8eecd0440d0ca2e209b555698f5521a28a3337961798b41f3873cf59c5289f1326e096f0be3accae5f1bed3ac1aae6a58b4c190d1ca6b4d9dae8a024490982cf427a57ca5ebde63c3aa3fd44cd2bbc25b2e9a08bef51811ca4e9a65c3edba5781bf89f78e167d8e6a0a57ec5cbefb9a02b74d50925a82908d0bcfcb718114f973d0f201ac79ef51a2eb49843f1106e95df5256345879e0ac443ac28db9573a59f29c40a288c493ade5254d9c2e220445540d8d693856f4688deeab94e073aef1950451943ad3fdf3ffc", 0x1000}, {&(0x7f0000001600)="f003e95cdda48ed8b6266dd8747c888dbbb557cfb3ad609737bffbee120c1da45a69a2ed46463063d4d08d71c44a6eb5963dbb4a6ea431a1f59996120ed8d5b266457a20383e6e72474aa2", 0x4b}], 0x7, &(0x7f0000001a80)=ANY=[], 0x360, 0x4000000}, 0x80) 2018/05/04 21:46:47 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000002c0)={0x0, 0x3}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="584f8eec3ddf5dd4b3d9df97097ed46788dc3d3671880210f7bff7508c156cfcda60f5cf84342f69", 0x28, r2) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000300)={0x96, 0xffffffff, 0x4400, 0x1, 0xffffffff, 0x0, 0x2, 0xfffffffffffffeff, 0x10000000000, 0x3}, 0x10) request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ee9000)='-/em0md5sum\x00', r3) [ 136.684149] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "grpqQ#±ěal" [ 136.823678] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "grpqQ#±ěal" 2018/05/04 21:46:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101141, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000001c0)={0xffffffffffffffff, 0x6, 0xa2, 0x7, 0x100000001}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000240)={0x1, 0x6e}) fsync(r1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x3, 0xea32}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'syz_tun\x00\x00\x00@\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}) 2018/05/04 21:46:48 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f41a0c1, 0x100) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/254) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x4000000000000101, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, "7175657565310b0000000000000000ff010000000000f6ffffffffffffff0000000000000000004000"}) 2018/05/04 21:46:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0x3a) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000140)={0x8, 0xfffffffffffffffd, 0xffffffffffffffe0, 0x7, 0x2, 0xffffffffffffffb8}) io_setup(0x0, &(0x7f0000000000)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x141000, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) io_getevents(r2, 0x1, 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)={0x77359400}) r4 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000280)={0x8000, 0x9, 0x6, 0xffffffff, 0x80000000, 0x40, 0xd885, 0x6, 0x6, 0xfffffffffffff800}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x8) 2018/05/04 21:46:48 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) close(r0) 2018/05/04 21:46:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/04 21:46:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="d7", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) listen(r0, 0x43) accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x80, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, {0xa, 0x4e22, 0xfffffffffffff801, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x6cdf6fd5, [0x1, 0x1, 0x54d, 0x1000, 0xfffffffffffffff8, 0x5a, 0x0, 0x1]}, 0x5c) 2018/05/04 21:46:48 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x600) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x3}, {0x7, 0xa900}, {0x0, 0x3}, {0x6, 0x1000}, {0x0, 0xab39}, {0x2, 0x7ff}, {0x3}], 0x7) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaed3ad320000000060001080006040001ffffffffffffac1414bbaaaaac1414bb"], &(0x7f0000000080)) 2018/05/04 21:46:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000540)={r4, r3}) recvmsg$netrom(r3, &(0x7f00000004c0)={&(0x7f00000000c0)=@full={{0x3, {"b87dd01bcda0ad"}, 0x3}, [{"765352bc41b652"}, {"b87d85f0acd3fb"}, {"0eedb406c71d27"}, {"5203952f149b7f"}, {"fe6ce0b524ccb9"}, {"7aad212d0dfea1"}, {"d110e11f169488"}, {"81b6255d1452e3"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000240)="8fb33778e32f4471059f0425020dc5a10d6680baf82b69c7bc14afe9a378007c9eef5eca5db8c3956acee4ddf57fabc7c878ee607f4139f37bc907946d1b813b9610fd1c160600949d75293075995f453d3020fb168094f3b5373bcf9a5a1c729fd2cbdfffaa5da40cf8006373c52a31ef9d1c87035f1736924033a68c5191b4cf316bb1a70cc907dc1d4b6eaeefc4b0d191", 0x92}, {&(0x7f0000000300)="61657aa4904383e57f7433974cb07c599eb7659464b45e2a404caefd557973004b9df67c6c520e982bb618e412808d723be9d14ee3ef67a20316c28fb16f70b7a3d93b03b859d97303d96619c3da7071345b6ab6dc53b3673f3ce122df4ccb0dac7a60fb1d1f04c76bf50bdf956ebea0c1cf9a76396191a9faa0ec5af1039e91384a6ff43740f6ecbf26d157251cbfbbb9896981b7953abd7ae5231339b9c6f0b6b471a843d4f1cdf2cc9e83b6284dd3a40d46274afe6fa3426429cf15253f7fd1f39bfbb2423602226e6ad2eafa980fc6e50c551d9fef98624f81", 0xdb}, {&(0x7f0000000180)="cf878888ceec3ce16e9ed231462ee5670b5209b17248b1444200e65a5c715368bedd658d11965787af643aa6dfd64ef7867f7ae91451fea1da1a55fbac98bef8028e4d5a8381be716887605961be1b12bea6dfb1bb0e1bed85a9e889d5b60a741dcb851bee70487514ed46d5d983", 0x6e}, {&(0x7f0000000400)="018709d77d65a770d932220ec557ea5103541f5299cd662b5e463226bb2c36db5c1de6db4d2840a630c66fcb07fd8133e72b005614d24c01f1df169aa773e804c505ad7fec5136125e9b6713112966863ab73f94d48b68ed984b5f89349aff71b466e81ec3b31272dc1fc2ded4ecb5", 0x6f}], 0x4, 0x0, 0x0, 0x20000000}, 0x20) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000500)=0xffffffffffffffff, 0x4) syz_emit_ethernet(0x1e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaa08bb14c1ece8909288cabf981e4b0ca57e7b97b9625413e6d03e"], &(0x7f0000000200)) [ 136.971089] Unknown ioctl 1077980786 [ 136.984435] Unknown ioctl 1074310753 [ 136.990951] Unknown ioctl 1074310753 [ 137.000495] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 137.013396] Unknown ioctl 1077980786 2018/05/04 21:46:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) read(r0, &(0x7f0000000000)=""/28, 0x6c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x80}, 'port0\x00', 0xa9824f6951376637, 0x10800a, 0x0, 0x0, 0x1ac6, 0x2000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x101) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/04 21:46:48 executing program 3: ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000040)={0x2, 0x100000000, 0x400, 0x10001, 0x9, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) eventfd(0xfff) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x30bc02, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) 2018/05/04 21:46:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') recvfrom$llc(r1, &(0x7f0000000000)=""/218, 0xda, 0x10062, &(0x7f0000000100)={0x1a, 0x30f, 0x8, 0x9, 0x7fffffff, 0xfe09, @random="f3df9128f12c"}, 0x10) bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x321b}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x40, 0x8200, 0xff, 0x81, 0x8, 0x5, 0x0, r2}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0xffffffff, 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000200)="4baf58d14400ec117317356e") setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x8, 0x2) sendfile(r3, r1, &(0x7f0000000140), 0x1) [ 137.015942] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 137.033163] Unknown ioctl 1074310753 [ 137.037250] Unknown ioctl 1074310753 [ 137.048429] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/05/04 21:46:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') r1 = eventfd2(0x1, 0xf91d78914d2dc52) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x2, 0x10ed5b) 2018/05/04 21:46:48 executing program 6: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x6) exit(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) stat(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)) dup2(r1, r2) 2018/05/04 21:46:50 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000100)=[{0x7, 0x100000001, 0xb6, 0x8}, {0x1ff8000, 0xea, 0x8, 0x200}, {0x7, 0x8000, 0x6}, {0x0, 0x2f38, 0xffff, 0x1}, {0x9, 0x7, 0x2, 0x5}, {0x1, 0x5, 0x101, 0x9}, {0x9, 0x60, 0x8, 0x7}]}, 0x10) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') writev(r0, &(0x7f0000002540)=[{&(0x7f00000001c0)="a20d1560e0044452175aee15cdd668caaa1e9db3a0288b29713c6ebd8173178cb6b7d1a26217e56e9b79171c29cd62cbe2716d3655595c19680dd280076cf9af3f6b6f59c52ac7f6defc2d39be96933971b85c69bc5be1cbc056baa42f1607763fbd9dce6cc5ab206c652dd133b20f614cb9413bb7b6b3a0cf9926648364ddd63bf74ec0f6d026bd5ee4552f0a58171c2526d97a45d40cb35f375f8432a4eb385c732ac95fa8928d6e2c2e5d1d3be689e77c130f3a2b46c162c1b4bb2feef25e7c107849967e2bb11e016c173090", 0xce}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="3b5186a12431e30a3eace8e2f6a278803868c2f27183df0d08c6b133fffed5ffda4ab94de3bcfc51e11a2eac1456992d21824bb763dca84281b0dfe5a8bf97163f792c3cf4036bf708a90763409b3519fdc51338e151ccf7724add0dae4c286232db7f87f4ea918d69e6c07265db877aa828c23c6a12ff7302858677ec3c7960b9a6471794ea67e9b6c5724cc856674293a4fb9c6a9d0b64998ee37f397c092bcb321825fe717809e2148d7b415a71b47414775e61f32c5bbc62ae5d12ecef66f7ca905b5fcf55a8c2831944ae3f7afe85245fa08062c485623a86991aa11c148827241c", 0xe4}, {&(0x7f00000013c0)="d55f140ccc4a7b112dffd306f3bfcc3f7add7f1f87f677058ca1eb198fdad12a32a50b0daec500711d3d6e8d385618b0c2baf501b85a97b782c79266e6ccc9ee8ef1cb1cb00ef22b4efb7ce1a563194baf67", 0x52}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000000040)="5c7f34390866988b", 0x8}, {&(0x7f0000002440)="1f0c5de19168f81d1aa09b7c29db30f22ac3a3a46a075cb22a0367a0c92b2a5e2217605c162ab34cec26fe1a705fe394ec3dd0c293dbb81ee15018a1b106381e1f975dcb16f8273b6b1f5ae2c7221bf35fd3c175e32009a3068b2ceaa947108d251377ec5814ef99b531ceed1c18cd4f068e30a46c75f958eba985be9d7a0ae67e07b3ca383b10fdeea64bea651f0db7107cbd62e2fc85eab58d88653e76720e601577629a5bfe01c586993d631464621eef0f29285653d0472af19face33d8d3f6871dd0cfaae8972358153f5f5cb55cf0c99f77f1d18648276", 0xda}], 0x7) ftruncate(r0, 0x9) 2018/05/04 21:46:50 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8205}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, r1, 0x400, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040000}, 0x8000) ioctl(r0, 0x4122, &(0x7f0000005e0b)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000340)=@vsock, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/4, 0x4}], 0x3, &(0x7f0000000500)=""/125, 0x7d, 0x9}, 0x101) accept4$alg(r0, 0x0, 0x0, 0x800) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000006c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB="540000620100c6ed5b3247e86d274fa9579900", @ANYRES16=r3, @ANYBLOB="010d00000000000000000100000040000100080008000000000008000900000000000c0007000000000000000000080001000a00000008000b0073697000080006006e7100000800050000000000"], 0x54}, 0x1}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x39, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000300)={0x7, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}]}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) timer_delete(r4) 2018/05/04 21:46:50 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) listen(r0, 0x3) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@flushsa={0x14, 0x1c, 0x101}, 0x14}, 0x1}, 0x0) 2018/05/04 21:46:50 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x100, 0x5}) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) bind(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x4, {0xa, 0x4e21, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x1f}, 0x9c00}}}, 0x80) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) dup2(r0, r1) 2018/05/04 21:46:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)=""/252, 0xfc}, {&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000280)=""/118, 0x76}, {&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000400)=""/241, 0xf1}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x8}, 0x80}, {{&(0x7f0000001580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)=""/4096, 0x1000, 0x5}, 0x5}], 0x2, 0x40000000, &(0x7f00000026c0)) r1 = syz_open_dev$adsp(&(0x7f0000002780)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000027c0)={0x4, 0x46e8, 0x4}) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000028c0)=ANY=[@ANYBLOB="1c0000000d060100000000000e314b166e000000000800081f7c30b068da12748b29ff00010006000000"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000001600)='/dev/audio#\x00', 0x5, 0x840) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000002880)={{0x100000000000, 0x6}, 0x4f}, 0x10) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000002740)={0x8, &(0x7f0000002700)=[{0x3, 0x7, 0x7}, {0x6, 0x6, 0x3ff, 0x8}, {0x3, 0x3, 0x8, 0x1}, {0xc000000000, 0x1ba400000000000, 0x8, 0x2}, {0x3ff, 0x9b, 0x45da, 0x8000}, {0x7ff, 0x81, 0x8}, {0x800, 0xfffffffffffffffa, 0x2, 0x6}, {0x7ff, 0x7, 0x7, 0x5}]}, 0x10) pipe2(&(0x7f0000002840), 0x4000) 2018/05/04 21:46:50 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)) 2018/05/04 21:46:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x8000000000001, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/05/04 21:46:50 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "a9f212a58e2e48a0a9b365ac44df90a7a478af9ae6184da2228e699f74f7a5044e126d13d69ba26faf9cdab7a21284439e2b6b744cfd39f565415ad86b318228afddaa1c6e5dbaa24d60dfb71c29d0c57c57330eb1a571e9d00919ea2a3796509f00d5cf66ef44505ba50cc0d02faabce18d217a7b22a13e6c661ef584323c4ea53e0e8411e1222c03bfac6aa3b99ffbdbf7588710e7b2fb8d8f571592d4c646c193ab98"}, 0xa8) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) r2 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r2, 0xb702) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/61) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0xfffffffffffffe12) 2018/05/04 21:46:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(ccm_base(ctr-cast5-avx,sha3-224-generic)))\x00'}, 0x58) 2018/05/04 21:46:50 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0xa0041) sendto(r0, &(0x7f00000000c0)="68aff6f2582a17246ab21577b982bc4e9cbf4d35271780702ca464bbef5d588871fa495106f73498ad74d5253ea1ffeaa94dab436378af301ae5e9457c07a94629c47b12257ca8409a7d8d0ebf22b545d3d325b2e6a9e422104a6cc23520fe4fdc6c3fabdbd98b7936056871ff1fd2a5bbe64d28db1bc40ef1e8070213cf2538e247f721630c3b684b51ad5c4f6006117c4b2cab574531e3d8de9772b0ef3224a66eb2f0fdf3c48c67b52d9beba50ca41f58aeb5030290266e36dae264dfb04c2f9f610da5b7de1e9e546ccfa3348e182057d97d5dafcb4356ee932be84c44a050985d4f8b", 0xe5, 0x0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bridge_slave_1\x00'}}, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0xc2, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000001280)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='"', 0x1}]) 2018/05/04 21:46:50 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x7, 0x0, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000001c0)=0xfff) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x10000) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000240)={'bond0\x00', r2}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000200)={0x7}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x3d6, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) 2018/05/04 21:46:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x642, 0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x12) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000001180), &(0x7f00000012c0)=0xfffffffffffffda2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001240)={0x7, 0x70, 0x0, 0x25, 0x0, 0x7c, 0x0, 0x100, 0x800, 0x3, 0x20, 0x8, 0x7ff, 0x1, 0x0, 0x1cc, 0x100000000, 0x5, 0x1, 0x0, 0x4, 0x1, 0x5, 0xfff, 0x3f, 0x5, 0x8, 0x8000, 0x8001, 0x400, 0xe970, 0x2, 0x7, 0x0, 0xfffffffffffffff9, 0x5, 0x1, 0xf6, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000001200), 0x8}, 0x20, 0x0, 0x2a4a, 0x7, 0x10000, 0x9, 0xfffffffffffffff8}, r3, 0x5, r1, 0x1) 2018/05/04 21:46:50 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000080)=0x7, 0x4) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000480)=ANY=[]) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x8004}) 2018/05/04 21:46:50 executing program 5: seccomp(0x0, 0x0, &(0x7f0000001680)={0x2, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x5}]}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x2c22fed1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x23e, 0x0, 0x800}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0x4018aebd, &(0x7f0000000000)) 2018/05/04 21:46:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_cache\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0xcad2, 0x4) sendfile(r1, r0, &(0x7f00000000c0)=0xd6, 0x400000ff) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, 0xb, 0xe9d8778a7a005aea, 0x310, 0x70bd2d, 0x25dfdbfd, {0x3, 0x0, 0x4}, [@typed={0x8, 0x1c, @ipv4}, @generic="3e8f60a3fd4342"]}, 0x24}, 0x1, 0x0, 0x0, 0x44001}, 0x8040) 2018/05/04 21:46:50 executing program 0: socket(0x10, 0x3, 0x0) timerfd_create(0x5, 0x80800) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x0, 0x7f, 0x7, 0x8, 0x1, 0x7fffffff}, 0x7fffffff}) unshare(0x3ff) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCSBRK(r0, 0x5427) 2018/05/04 21:46:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001480)="cc1373fc000000000000000000000000000000000000000000000000000000003030b87e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000016000)=ANY=[@ANYBLOB="16"]) [ 138.703521] device bridge_slave_1 left promiscuous mode [ 138.708745] BTRFS: device fsid 3030b87e-0d5f-4090-902c-6457136cf04d devid 0 transid 0 /dev/loop4 [ 138.709685] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.769951] device bridge_slave_0 left promiscuous mode [ 138.775682] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.873605] team0 (unregistering): Port device team_slave_1 removed [ 138.885449] team0 (unregistering): Port device team_slave_0 removed [ 138.896516] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 138.915479] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 138.946609] bond0 (unregistering): Released all slaves 2018/05/04 21:46:50 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x501003, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x1}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r1, 0x4}, &(0x7f00000003c0)=0x8) socket$vsock_stream(0x28, 0x1, 0x0) syz_emit_ethernet(0xf8, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8906, "f4bfb296425ca39bcd5cf2d7b72d311b8989877ed4b882af4f5d6984d1c99492b4c8f126e3ec1001c15a67e92863b53c6894e22c5c362558757da886bbf00a8febd29e407a2bed40f7aceb9bff8b68bca1ff8a9c6b577a4b3cc213627ebfd03277a38bb8eab48124d6df8d26b59cfece15094bf3f267e8bd21dfd56d1e0a9ce291a32760e23e3594f8266e1aa3b1655ea48a0477347605d80fbe5099b3f5a82afd933e60f060c31fac290fdf9112b0c3e9ef1ad22babad2da2e5ace60889587603b402493ed80f0e1728487c07d325a625760d0432718d07184c6a5ce4f409fb5545fd415469fbb90a38"}}}, &(0x7f0000000180)={0x0, 0x3, [0x64e, 0x44a, 0xad6, 0xb9c]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x0, 0x3, [0x3, 0xffffffff, 0x9]}, 0xe) getxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="00c300000000006329b3d1581f0cb2ea2a5b0000faffffff"], &(0x7f0000000480)=""/158, 0x9e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r2, 0xffffffffffff8000, 0x30, 0x7, 0x5}, &(0x7f00000002c0)=0x18) 2018/05/04 21:46:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x0, 0x0, "92871254acc4d46b"}}) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000100)=""/198, &(0x7f0000000000)=0xc6) 2018/05/04 21:46:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000005c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) setresuid(r1, r2, r3) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0/file0\x00', 0xc67, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="395d1b7eeaaa9fe3986f814fdbd4c4a39d9c0f40b57365d6fecee6b770", 0x1d, 0x5}], 0x800000, &(0x7f00000001c0)={[{@discard='discard', 0x2c}, {@usefree='usefree', 0x2c}, {@tz_utc='tz=UTC', 0x2c}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000500)=0x8) 2018/05/04 21:46:50 executing program 3: r0 = memfd_create(&(0x7f0000000000)='posix_acl_accessbdev\\vboxnet1#', 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1d, r1, 0x1, 0x3, 0x6, @random="b030562e57d9"}, 0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x0) 2018/05/04 21:46:50 executing program 0: prctl$void(0x27) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) prctl$setname(0xf, &(0x7f0000000000)='\x00') 2018/05/04 21:46:50 executing program 4: capget(&(0x7f0000000080)={0x20071026, 0xffffffffffffffff}, &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/05/04 21:46:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x485, 0x0, 0x5}]}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x672, 0x10000) 2018/05/04 21:46:50 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18020000000000200000000002800000850000002800000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f0000000080)=""/18}, 0x28) [ 139.094628] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 139.109164] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 21:46:50 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4001, 0x0) write(r1, &(0x7f0000001400)="33034bba0f5576411c022f5f907ad58c368c08a01b6b72a30651d5790dbb1b4eff70833ebb321b3c0517f56ef97fa3ba7c02529696c68d604bc8f8fc88883d9082ffe8ef327d0574d66048ea8108dd3ee9d4a88b0ff67dc9f856c3e16185605278c5557a23e957e8a2e5ace1185ba12c1f89a716fd98e23f133a1b75fa34dbdf9267bc3a831054d70160a02c5bb6c974c807b28fd6e90a15b99c1e2e60e26cf702ce06c9afd9f1516e51d6a48be9729950f529b00981456cd04d20b390f9f1698d2518baa965f362d6c248f928f07e52ebe62a768cd3a472537b77c8a8d7d57208279e7a185bc7d177a5e1f90a92e1a6c2c3b219373816aaefd96373a361c3f2ebf535ae4fdab8bc7dc8064719467f62a662dd1a7387b0bd4a87c29dc3b3a26de62c91cdc3b95f7d328360e7f3c6ec4cf3dbbc67224c6a05016830ef07bea9f4c4562f402aa3f7018ba8b7820de4b11e322115201bb0dd58d2ecd09729c79939df5192a2e605edee929709c47f638c74a70c60a0f3e3e3d117dbb1e2810c7625f71297aa2399ab0b541070a0ea7fcd321864026dca256b73be38b3c5a93ed86caf7d5995c144df6de00e403f1d7880041ef63bad3eda2fd980d90fde8a56b840893c570b2bc1008efce4c404940a22c7af571af301d14d7f8bd7dce55bca1be8c5c4d332db8e39e03a2b1c93a7a9d70756f9cf1bde6cdf24024da688ae4c0276895688577fe6f50cd476e517d100aba65559111012d8055740328d1003652b66cb7d1633110b81198f3d3c7d0c88f249d3ce837b5670eabd7b00c14215fd127c0357c73f78d5aea825369de4be383b90e72093cbda9c3b9d07992bcc5e710ee5217edc247591f1f95a014c6012ff53cfc5e8f2ae0e59a8f43f681016809bb28be52b4a1cd30f1fe9e90d49aa6224c7f22849a82d70b1f9f6d44d0cf92928105031015334ebcf9a41d4062334cd877cc2415808698c3f0dd8c4a4f0a1c47ecbf8c974715f9696c2d2bf2dba27392b82d8ca315255a30d0013c91759bf3970e9b52f6b919e0455a94edf2b03379c243ee3f07754aa1ce5a3f27c59597c7513a0dad55dc37ff4d0be4d76d9f2317220e5526bb30792d9c453c65af42a7511c36a39cc6e13bb76063bdc19892bb60181b7164df5f4a306b67ed5950605e455e1fafb7171499cd61e4161635cf9ccd5f6a3d540b570fe788f809d8289a94145812b26851dcee3a59359b8650de14512ded3b447ff984fac264f3b811d9f0f13b46c39fc57b5b5676dd6db77a04f03dd6de7a567a1936d683d1421521afc51690b198b49578ad2d168b3849f8bd019deda47427147226fe5c8276c2ea49d4dfb67c05c14d4fbef6f792d9f6fcd696f0550f373052a1565427a68daad700f3b34b05179ea61dc76ee4f18552439b8443f06a2021a32d95bc46fc9688793f1ad767590ee", 0x400) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/155, &(0x7f0000000100)=0x9b) write(r1, &(0x7f0000000600)="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", 0xe00) 2018/05/04 21:46:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x2, 0xffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x8000, r2, 0x1, 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@owner={'owner\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) 2018/05/04 21:46:50 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0x3, &(0x7f0000000080)=""/253) fadvise64(r0, 0x0, 0x2, 0x2) r1 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='eth1\x00', 0xfffffffffffffffb) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x400, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000b80)={&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0xfff, 0x1, "8e2737a8d55e6e5b670a7e2172dd2ee29ca22c4a59a35d5c7cdb2877ea1c53d92df873437cf7f75a0b89fabd787bddb32f95ec1dd33fa7a8774faaa3c46753", 0x30}, 0x60, &(0x7f0000000a40)=[{&(0x7f0000000340)="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", 0xfd}, {&(0x7f0000000440)="27aadff9d3a8b811880f3d77e9c032e757937b2a20e4b7fee15f904c281d72e903751f2385cd17606ca8878a399de290560b2072a58389800ccac31bb8d442c14a08c54de1f4f6b68f2495b40e57d89f5df5e448bdd661470aadbb3bab8477488c6403770bf4ceb88c23624afbd35b0dc41205a39199bd3c44eb0c957c631888666b78118bb86bdc947199331d2655643b960c460f35f165c71fc8efa5f06a4846f42716fffd7b7240819a210a48d5789675dc683b61e2839f", 0xb9}, {&(0x7f0000000500)="66f1302cd7443b7134e635f95ebd4c1bd8b348f3da16c251fbbd1c092a9f989e1f755f3937f2c0cc88d63b3f9f224a33872ceec355255f00c8f9e2cdea2f0d736403e239d8ea7fc6a58e4a8772b85f7c773eda7b53b3dc825c4b8936e04931e49ce545283c65780659580280592b2bb933aa84994e117b603c775efa", 0x7c}, {&(0x7f0000000580)="b0257f8293a86b8b13849c4f58b21f6d2a9e02c3604b916ceecc2ca1b62c9757c1306647a322d581a117c974f9c5433fe22c9fa0fc11f44e7d252be8ee45b72ebe880689f91ce4a5b22f71bc903aca37727e26d630c9a91b8790b5d6ccb9e75ba5497e964c3b72b65e0f275d0cddf663db1abed492d7ba66b1977b2d5d3c2376c886cf3aa8e4462548857d5917f6c984b2cd2f31b94998c5762e0d46530300d4c25a2c60a3cd50771fae6b615bd5966eaa7179df5c20d833ce7d4f6936dbc3083d860524da1c21b101cb072dc8c07211199691", 0xd3}, {&(0x7f0000000680)="40ad5a643e5e7c4fe15eefb91271322255047b46efaa6599d3223e93668fd93fb4da3a0ff1313cfd3f6a9c7a892ae5d26eed531a5d4383d9f9eb340a82385df85c4216b790038f9afff1d111d143953e19733b4be89fd559c7b5a695381a277a8a7969fdcb37ae2bf8", 0x69}, {&(0x7f0000000700)="d02f54bc13e6156a6da1aaf8ff4eb15fb648c1a46b8a72f0c624d5f445104695fa8e36fa18f213b2e0d572a9cc83490bf15a58d66fec98679ba7ccfdbf54e8a31f17c5424cda641f6929a26ffc16c847d91382a396b5a9592bec171616533bb491474a924942af043d87bac5b22f98716df67753b60809e68365bda152c19db5379917694aa566cd5be47d4de5a91b44a35f904efa52b2978d690669104b5f558e7f87", 0xa3}, {&(0x7f00000007c0)="4184e8cc98249475ad9eab0a92c6b925fc6bc6cd42acc76ec373bbdcb3dbee1277a79a0697c76d7c9d61b5d001b619a927944d53e2572551c429f9a86e861a96d146c1dc5d1e4e170cb7514e88101e1191cd50bea733290b3911e68b311e5f4fb6f0", 0x62}, {&(0x7f0000000840)="56233a2e8423d15c04d9d95661f790cba91909f30f22618535cb554dd715867562732ea7657d7133fc519646aa5e027f0c7628d663da0a3c57a1fbf8456e397e641bc5c30394cbd0beb8c2544128e144951290b4b34587cfe09c7bbf7a5b5b899ca8a751e08aae33b71e7b5bf35d37", 0x6f}, {&(0x7f00000008c0)="5e877f998b3ebaec8dc48e28be68f5aac3ca7e482479cff56ea941050b1865d612db8a0820e4ca729939324178fa1c0ac31d60d9d01223bdb1410bfb06fb17d9de78987582610537f3698775738a7438a3079c04321d2c5593380eebaa76185601fd493fa59f3bd6269035cad995185b0f1fe5c4d5439039a4f05a432baaff3bd96d2f76fc7163bfba3273150c143f690ccdfc2e78a44c1a0a5d1429f100e3a193217999219d5b87eaab4843b512ee0e2df202df442ce4bd93c3b190eecd1678f20e2d99368f4277928fb0bae5a9eb1fe2cff08b0a6f43577e1b8672ae6b04b61247be69a664fa247bcca869ab9682ef8e11", 0xf2}, {&(0x7f00000009c0)="13fcd091840805326b22805f91eeb89776843c69b1376d6fa63d0c079c2b0ac8a57c9813c2fcb12690590fc1a8831e67ec43909538bb83a524754208450ef15350f9f74d1530eedc9aa4e63421da709b8e625a6e4ffb83bbff4383d19f91a831e7ef577d8aa9", 0x66}], 0xa, &(0x7f0000000b00)={0x80, 0x105, 0x3, "b743bfdddd74b9065a96a4e6a7648348fecb2421e3e86167ff1fc4206b451964c318fc0731df2cf84324d04f1bcd2207032979e02fdedcd956ec307b906fea545828081dd4bcc4f898ab0f10bedb4ef29f11a093d2dc9109f446347eb62cd9ec9b6bd82a95f851cb2b"}, 0x80, 0x80}, 0x4000000) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)=')}ppp1\x00', r1) 2018/05/04 21:46:51 executing program 2: timer_create(0xfffffffffffffffc, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000ccf000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') lseek(r1, 0xfffffffffffffffc, 0x3) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, r0+30000000}}, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x2000000000000000, 0x6, 0x1f, 0x386, 0x9}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={r3, 0x6369}, &(0x7f00000002c0)=0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000180)={0x29c5, 0x4, 0x5, 0x324c, 0x1f, 0x59d5172e, 0x0, 0x2, 0x5, 0xfffffffffffffffa}) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000300)=0x20, 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/04 21:46:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x2, 0x4, 0x4, 0x8}, 0x2c) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x5) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x0) 2018/05/04 21:46:51 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x802000000007, 0x8000000000000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040)={0xccd}, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000140)) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x9, 0x101}) fcntl$setpipe(r1, 0x407, 0x9) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000580)=""/160, 0xfffffffffffffcea}, {&(0x7f0000000640)}, {&(0x7f00000006c0)=""/56, 0x38}], 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/05/04 21:46:51 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', 0x0}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendto$packet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14) getsockname(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) 2018/05/04 21:46:51 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200800, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000001480)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700), 0x0, &(0x7f0000001780)=""/171, 0xab}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/rpc\x00') ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000013c0)={0x4, 0x0, [{0x7002, 0x46, &(0x7f0000000180)=""/70}, {0x3000, 0xd6, &(0x7f00000002c0)=""/214}, {0x0, 0x1000, &(0x7f00000003c0)=""/4096}, {0x1, 0x3c, &(0x7f0000000200)=""/60}]}) 2018/05/04 21:46:51 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002f1ff0)={0x2, &(0x7f0000c8e000)=[{0x48, 0x0, 0x0, 0x7fffffff00000}, {0x6}]}, 0x10) write(r0, &(0x7f0000619fdd)="1f0000000401ffd6007901000000000000000000010000ffffffffffffffde", 0x1f) 2018/05/04 21:46:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0xfffffffffffffeba) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0xd0c79dfa2c2b8a6e) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000000c0)={0xe5, 0x8000}) r3 = getpgid(0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x9, &(0x7f0000001640)=""/4096) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) setresgid(r4, r5, r6) [ 139.546672] IPVS: ftp: loaded support on port[0] = 21 [ 140.183627] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.190138] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.197964] device bridge_slave_0 entered promiscuous mode [ 140.236764] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.243197] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.251062] device bridge_slave_1 entered promiscuous mode [ 140.292229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.328781] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.439460] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 140.471999] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 140.507647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 140.514605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.574250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 140.581336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.676691] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 140.683779] team0: Port device team_slave_0 added [ 140.706768] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 140.713845] team0: Port device team_slave_1 added [ 140.736989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 140.760979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 140.785363] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 140.792413] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.800774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.818758] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.825797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.834100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 141.035560] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.041946] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.048591] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.054953] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.062473] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 141.472130] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 141.801570] 8021q: adding VLAN 0 to HW filter on device bond0 [ 141.874282] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 141.945362] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 141.951523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 141.959155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 142.027972] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/04 21:46:54 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000340)={0xfffb, 0x2000000000001a, 0x0, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000007000/0x4000)=nil, 0x4000}, 0x3}) r5 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x400000) r6 = perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x4, 0x6, 0x9, 0x65, 0x0, 0x6, 0x50820, 0x0, 0xfb23, 0x191, 0x10000, 0x4, 0x7, 0x2, 0x0, 0x5, 0x7, 0xd915, 0x3, 0x7ff, 0x1000, 0x6, 0x7, 0x2, 0x2, 0xff, 0xce3, 0x2, 0x9, 0x1, 0x0, 0x20, 0x3, 0x300000000, 0xff, 0x1, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x2, 0x4}, 0x1002, 0x5, 0x2, 0x0, 0x9, 0x4, 0xac0}, r2, 0x6, r5, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0xc) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x31, 0x1, @tid=r2}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r7, 0x0, &(0x7f00000003c0)={{r8, r9+10000000}, {0x77359400}}, 0x0) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r10, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x0, 0x401}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r10, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x1}, 0xc) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x100000000, 0x400) symlinkat(&(0x7f0000000540)='./file0\x00', r6, &(0x7f0000000500)='./file0\x00') mlock(&(0x7f0000004000/0x4000)=nil, 0x4000) migrate_pages(r2, 0x20, &(0x7f0000000140)=0xb97, &(0x7f0000000180)=0x4) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000480)=0x100000000, &(0x7f00000004c0)=0x4) 2018/05/04 21:46:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/nfsfs\x00') r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0xffffffff) getdents64(r0, &(0x7f0000001180)=""/4096, 0x791) getdents(r0, &(0x7f0000000100)=""/48, 0x30) 2018/05/04 21:46:54 executing program 7: r0 = msgget(0x0, 0x400) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000140)=""/135) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3) io_setup(0x4, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}]) 2018/05/04 21:46:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) keyctl$session_to_parent(0x12) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/79, &(0x7f0000000040)=0x4f) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="6b6c56c08005b284ed8100000000000000747111"], 0x28}, 0x1}, 0x800) 2018/05/04 21:46:54 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x1e, 0x401, 0x8001, 0xfffffffe000, 0x4, 0x0, 0x9, 0xfffffffffffffffe, 0x9067, 0x6}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) socket$packet(0x11, 0x3, 0x300) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)) close(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x0, 0x10080000, 0x0, &(0x7f0000000100)) uselib(&(0x7f0000000080)='./file0\x00') 2018/05/04 21:46:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x8) connect$bt_rfcomm(r3, &(0x7f0000000280)={0x1f, {0x9, 0x9, 0x1, 0x0, 0x1, 0x8}, 0x200}, 0xa) close(r1) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) setns(r4, 0x10000000) r5 = socket(0x18, 0x0, 0x40000001) connect(r5, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0xaaaada8, 0x0, &(0x7f0000000140), 0x0) 2018/05/04 21:46:54 executing program 0: msgget(0x3, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'ifb0\x00'}) 2018/05/04 21:46:54 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a", 0xe}, 0x60) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000600)={r2, 0xf3}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100), 0x4) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20a00) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r4 = gettid() timer_create(0x9, &(0x7f0000044000)={0x0, 0x1000000000000017, 0x4, @tid=r4}, &(0x7f00008ec000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r1, &(0x7f00000003c0)="be69ca767a7242d2f956aaac7d0a0fa85dd029abb660cc"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x17, 0x9, 0x7, 0x6ba, 0x20, r3, 0xc}, 0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000006c0)={r2, @in6={{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0xd}, 0x2}}, 0x87, 0x200000005}, 0xfffffff5) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) delete_module(&(0x7f0000000480)='posix_acl_accesssecurity!vmnet1wlan1\x00', 0x200) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) r5 = add_key(&(0x7f0000000540)='asymmetric\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="56cad1f80f10f5f161b7d0af3f09704cd9e94bc175815dc9c867300a9960528f", 0x20, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r5, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2, 0x81, 0xffff, 0x7fff, 0x90}, &(0x7f00000001c0)=0x98) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000400)={{0x2e, @rand_addr=0x100000000, 0x4e21, 0x2, 'rr\x00', 0x21, 0x3, 0x1}, {@multicast2=0xe0000002, 0x4e24, 0x12001, 0x8, 0x1, 0xffffffffffffffc0}}, 0x44) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8) 2018/05/04 21:46:54 executing program 3: unshare(0x400) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x101, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x8000000000400800, 0x8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/32) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x4, 0x4) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000040)=[0x200, 0x100, 0x4]) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r5, 0x0, 0x4003}) [ 142.558044] x86/PAT: syz-executor2:11484 map pfn RAM range req write-combining for [mem 0x186e80000-0x186e83fff], got write-back 2018/05/04 21:46:54 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x7f}]}, 0x58) 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) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xc0, 0x140}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x368) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 142.600565] x86/PAT: syz-executor2:11493 map pfn RAM range req write-combining for [mem 0x186e90000-0x186e93fff], got write-back 2018/05/04 21:46:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xe9f5, 0x2200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x1, 0x0, 0x5}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipddp0\x00'}) 2018/05/04 21:46:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='cgroup\x00') preadv(r0, &(0x7f0000b42000)=[{&(0x7f0000444000)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/04 21:46:54 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xa, 0xff, 0x6, 0x9, 0x0, 0xffffffffffffff9c}, 0x2c4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000080)=""/121}, 0x18) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140), &(0x7f0000000380), 0x2}, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80000, 0x58) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000001c0)) 2018/05/04 21:46:54 executing program 0: mkdir(&(0x7f0000000b00)='./file0\x00', 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000a40)=0xe8) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x1f) r5 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000ac0), &(0x7f0000000bc0)=0x10, 0x80000) r6 = accept4(0xffffffffffffffff, &(0x7f0000000c00)=@alg, &(0x7f0000000c80)=0x80, 0x80000) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000cc0)={0xffffffffffffffff}) r9 = openat$md(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/md0\x00', 0x8000, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) r11 = getpgrp(0x0) getxattr(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)=@random={'btrfs.', 'vfat\x00'}, &(0x7f0000000f80)=""/218, 0xda) getresuid(&(0x7f0000000d40), &(0x7f0000000d80)=0x0, &(0x7f0000000dc0)) getgroups(0x9, &(0x7f0000000e00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000000ec0)={&(0x7f0000000640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000005c0)="a2f68117", 0x4}, {&(0x7f00000006c0)="44d28609b92d934a0d5eec451d81a6beb0abbfcbf7c37649c055496adaed7f9689537e4615e3b2e8856d8efb61652eac56c55f9862cee9cf597703bbd28ac54b21141eb1b2c6755d452c5320fd", 0x4d}, {&(0x7f0000000740)="17395256952df08a65c5d17245d52d172ce17d1500f6a743095899667861d533abb15e9cce07166cb883d27d940a317f862bcbaf571a951eff9cd20c63e8d0b108b59ee0f23f628a09134a381bbf2a31441f97e1", 0x54}, {&(0x7f00000007c0)="075ecf26227b63813fc1409bd1c8f333feffcab2939cadc0879eb2ac7170ddc3017c5d1572b34599ac8d85a5c9a00592b29b5a83ebefbc08392c445a69c83d8bc2858d74f28050bcd3ac7955ece884bebe1370c92a24d15f5cf0328122478d119ab8e676d754bec3a31e5a77bdb2b5e89507ea373ed97cb507d6fee6b9c99487bcbc0ef4cf65074629df1ea72ae65122a6eda72eb9ec45273a51c9172eeff490b49914031f", 0xa5}, {&(0x7f0000000880)="a1bc0fdd9fb7b83f30bd6bc77c8e1a5c226f2ff579f020290b930e4c8db6", 0x1e}, {&(0x7f00000013c0)="2710308000df4e43a0f01e83a5511b877a296e654698307ceac0f6f2ad110bd1ca13db01142cc391238cbb6883cc449b48bcb38542c4592211a07149359bb5bfcdf2e6348d7624dd1d2b716923bf1d3d9b5c609ad464a7733e6b2240598d0658a90a49b82b951c5fbeb696b23e6e91de7a084e696ae7e271368b033d0f80432daabbc38b6a4669ab2618e162fae6216f18052168125a434be0a13c8532064f1e0eb79a12a7db2a49c5ebdd8b08133f195bf2cb5d510bbe095951e619e42a0c593f421d81ea47cfd213ba9a0aa89d27b56bc1b2a8e5490043fd935052ac94d42ed297a3780a73615db53305a019a6160335f80a53af25c0716cc408792568d337dec82ddfa138bc18ed82dccfa2d720ed2ca6a6bad37f25642753d9a4f1334c7deca8d5c42ba630924ad38f4f6ab0cddd5b905ffc1533dd765899e90194d6ec41349dd3edd8995987129c05371aa7e08bede41fc7b1a3761a856035c90289387e13ce0712f87133ae8aab24a612d722108928917483daec37f5dcb633854bd17aaf2b1104074bd922d4c1951787479b0357dc00e2234bb70fb385e708857549a2afd946bd39da4e7749df6bee18cfb410a6ad69468418b8ed4b4149f3fdbb58d8c5e9787126f11051bbf4ac6a04d3e715926c8777ebb3855b9499480efd28eee488183b0895cdcdbe0210031a7cd166338bc3c9259a510072f76e197b776d64d9a75453821162daa90774ae3fb8fee5893fb5c714986bcd44d5a991d09e08df66160bc54ee4b9d0470a14fb075edd7974b73e72edf31a9ac146e4e8936feccf6f9a6a6dfeb3cd720e33c360668faf330fb163924ddef8c2651a21e993ed2de6089b1d641fa700e6170ba3e4da1b1e10b2a781344eaa29ed1d6f819dd2b71ea8ed24642aa6a1476c0fc4b04439ffc9e7193762b154c8616debc2450acab23d0768f53e108e594829d53b24ee0bc7a2b3e5ff0f741a22e14e8de36b20c57c1e275d1bef6594dca17777a4e2f487618f9ad3e11452e258096347ddbf31bbea480192d056f8f2be555eac7476fc42f41e9807eaaa804d63d818ad603e953621cbef75ea25d57100c59ac55ed5f9228eb787c0cc72b1a48dcf6b34faed8d936ac55725cb5c36b15b683de1fe6fb43a6ec5bd4b28c9b4aa97e5fdcedb5b67a79c320c4b0b5bb67c6054784ff44c84023986f00567a4bd1d23743fdfd23c3c85ce63e711d8de4334869a11afe7f6f08c6a0e1b12ae41d8389fcc640e6ae448d50e679bfd5a7d465ff4dbbb38f1fed1078385fb037d83603fd97fbdc4a9aeb2d910ec0b1bb60b5089ed22e88088c87c247292c8f44d1506c231d062ae3570eef194ff21c6b306216c8c5590d8380812339c9e2fb186ac64e86fc8d86d535a1579d3320949fef3185a2d312b370872d6b903854b596ed1391c3e766412315b7e82b83ec148e03068ba28b150618dcc2dae06d5db9522546c5a89b9b3e606a7c8f6dee7904ca945e4d7959e212729a757926752daea9253d42164e1c4d27b477eb1625daa466363d2497764a4ffdedf75e3780365980ed58051cd60c76fbd0ec7fc709d5f9759ba26ce7ffe1d4753817bf584b4ec26c69ff2db9f53dee65979c78f944a74321e738fbcf270146f2365eba6b387db533ccc6a397a8e9c021dda9240f452f4966eeb81140d4b8df0870914418843fbbc7f49582e82b08703a1715b6a52589a6312b135adc318e76e511a4a0a0fa5b1c947e854cc967a73ff5ad6dac951458b5315b1530530dbd89d1e98941542ba4c40acaf47e1bc9b1dee7c123d88f60bee41987f5f9364674b9f371f6645246c23c157544b8a9c773e33cdad92a9cd2e33f68587e848fb013057c8fa2f2a8578bb7261fc273ce0f8e5fee65b6342da68e4ab418a459377c38d3848778973d0fb6494f0e4b135229012053e741696af687850bee446811668262545b63056b3f75d2c0a0a5fb49eeb331835e114e5badcd9b883fc514e44dd34dd560db3365452959dfcd21e26a2ef3ef0ca8a0d88d8c0d2e7aef248cb8ef3de914ea1ddcbc6e4575c3a2b08a5884d2a602dc48fe3a47054d39bc27edec893606ffa92fdc6786d6a49a5eaead47a282652529aef5971aaa20c468e4849a752b364fe2bde5d4f4d4809d776f12c84ed9f814bd072a4014ed6024bfc393504a51ba5b6f937b01bbfff3b579e429063c71581102611fb454632d7c779c1d8df2c50773bdfe02e48fddfbaa3ea705811d46e84b2dd74025d8ec1b9657a57556e0c30ee70bc1467c726c1537c7ba6830adcd6bf93c6f942b2924345c5589fdae772f2a0d16b221c6c8bfe9aa42a3ed03ac94e2dcd0ead0f3e43440771eee2f452c0125cbf8c737b3795c76b0b571eb62f08afaf24d5be1594ff98f901ce1b968b46ef1dcf406e868b3e58e0bc2f44162c55639c9f169e4d69267cb01661fa88a3a5947ee2a8b9149790961a738e9e1e31a77ab9e8c2219211eda089bd35a7dc448e9749b83e40a3e04dfdded8b1c8c3d74454d03f906cd2b043e3b6f4598afe7812de278b5f11fae7fd0a554ca42abbe58ca8bd1712638a08b62312ed8c4c05a84b35679b5b3020a0f70f7ac01c465752522baa4d16a93273d350f46bf6efa033ea718d1d46f2b6bda9cf6d69ac5b13f18bfaad01ae450b72b6685ad3dc0e0beb557c0edffa0c1eaed6539b9911e33b5126a6c04e6414f04ba08284218d7339d26b211728fc383287f9b5a503992ac2ed38bef9b722cf4ee41c4009f651eb967abd40f727ae488f11f99489deb2043e269e4b2e91e6d61dee038e16c403b05b7f527ba853d06d5145c75386bb75169974d7beca5ff68e74f071481917c5dce3fb6684d1c69bf976e5a68a9c5bdb5c49cc827e62d3c6c61863b234acd1217d56b6b6d5a2721c5c32b7079f1ee2fdfe124ca3720beb1a42b66a3cd1a618ca82f34f46fba35015d9dcf873ffc8fcd760c62ecf9e87018bb4a2ca430356080965eda905b72ad52b73f87fbcdd276b5c23748ed36cbc5d8febf40493ac1b69a3e260b80c31b1a6395e60cb72f1bff8156d72d200d78c34f0f65165e1ad1b145ae9c267a19ee19f2f925ced2a5b256e92e6850d41f0d3f59cff96c149b31a205aef98cf1e262fb5cc899775a670bd849dd5f572517cd4be21f1fa22543e5ae27e8cecb0193e1d99b40243a8ed9e334103d3eb24ce7f49b700dfab948acec4749d6a685987337d57d372c609b8dc5471367b0cecaa15a9a685b18d767ea08c6b7772e890bb9f4ea2414c5257bc93f1db1538a9ac195274b9106ac55933b8b680dd86a2b8e12155b4a52fda4601574434b7e8b49acaffe46572a8ebc998fcbdfea4b4a555c61857c5412e94efc822dc07d0cc3d32fed5f6ba41fe233c6273d281f55b9c876cfaf71c6f8ad3f10fe9f8bf945ec7ec61ca49c40ac36716ee84df4c441b15be076773e765109749745b6e385bb23c14934bebf7496106303e1fc61c5d331a6f7ece0d1ae852bd3f91b71dc77b6ee024c9cb28ddfad8fc4dde00439993a8c04bee5f5bcfca3f9fd075efd76cc5b9de1356d98c81aea44ee32b71bfc1b53ca65745e5a845ef3367a54930d25e9f6058a11880eba0262257e24ac1d3a55ccdf6ca2da23d57ef14c2860a087e3f70b59886dce93134795f3b56e6d358f48c71b7fc28c2a6452661af8cadba732c9677fa7977ab814b421a1f4b8f1a6f0a119ae31a1f9bc67f5ee98d91543458985bed8028d329ec1d8c5a92472474f4fe852783f407a048121774b62bdc8156d07f08a83ffa78e6125f25f510c2b502c24287ae0de7041b5e9ee7bbda16b781b7ad0b4ae55d8f69fe9c07dadb4cca64779e485c41ccbd20176b42e0c30e668a2340d2c1eddb3b2b9d06dc5751ebac21c0a9dc26ed567b71613c5ba36e3f9ef95906057bc0227a934bc61ca4817e9104325688217fb13878bc140b92783e50df52a73a4ae74719da444586f4b15964502c4d372f76c84736b82abd98fd530745707b523f474601605e49e93616c564eafccc5c66b1c5f983e637bd0829f419145bc87895857c7179a625d2f63a5b722e1097ffd181adf50255be0823d828e48ba6861d868e30c9424b30ec5f0b32e09fcf0b437d3bc822cb2e6adeb24edb154f0a362fd39c477c5a587dddceeae39201335621c189614f2c8c41396cf66707eab9abf622780dcb6a8d0689b053d7d3b5256b526010fdb455ab2d31f7a2fd29d23543db7a5a17c27861168f7e4337e0e7807fdc592ee8d3579a28d9ce673be46cb51f71c888b79f3f7c24a37191f31eea3d741cc483289662f95b5d6519dcecc95fe5929db5ca9d30c21d1b3cd098056d3d85c2aac9b55433c29603c58568762bcc9b2d5cf841f0243090270a76fe96a0d9193b9d2ea6a2d12a9de8baac069dd0b0b6aa6fbd8a527b318a85a0339ab4dbc9986ecfdb6b24b769da8c78406a2dd0cd71efa0e9029896287716eb6d99fb89e8737ce8b3306d213160f3736a13b01f0f85a3ca5a25f956458da63498213409dc7bee2bfc5eedc181ba2d6a7ba457bf98ab519b3835e39b6fa66185fb11d611fb548f104114d34bc976941b0587306c1012eb7a3439ead2e106c0791b16f227585cc6d082fb5fd58fd5ccba5bc48db06688271c53a6cee6b6bf1dea911c3da7ae3dcd7fb08cd2fddd63df7e884874d59748be0121129294ff003638b2e4416468a841d46973ebb49b04fddf4a362229ad1047af8604e1f2399eee54b1328936d5a8c11ab274b351608c33954914f7efa7df94fcc0a93aed9747426a393e0acf2639d82921f5030e8f3c1dfedf847a068304e25516f44568fcefce3dd1a4ba5a1d05a06668303850c0e610143e75df6c043ab2c32eb590cb6a1b970a38cefeadeb6ceb558f53a8df8e0295cf29b2368fd1541074a86dd894e653b067c5edd36856977cd3482d38385978ca39ade09d7c9719db1d410a571f7cb5d69f4de5270077549026425605183dc0b80e543066fc5e87306317fe55b8526da3b69eeec6c107884ab17da3d35b27ef2b14519806f752a45f468c7cf76004661433565bfe9941eaa9cfffd5673dc230f7d936dcb776a844239beb2ceb4ccb2a8341162a1da2a989697598595b7b1a136d558f959e3f55467049d251b3307504fdc58968ff3564c3a31725560c3349f5ac5c47260769b4b9d68df4be25c62bab79ed96e5f1b78c45aeab0a6b2808ffffb554a647d086f54a6199a8585569e1e8f08612d515b88540d7e16ad087bb6953d64310d59fae6396dca8e0e1ceda6a14a3c969dd8d00274024ecdfcd24416e73cbf0d1f2bda1d9463766d5e1c361b0706338d2a96986f014018f4eae2c897f6f2940b2fe0537851b1eea4c3cad4ba5e3f55030883a43774cb32cc204bfd67280d71f5bf5ad5e6c582483e7613e42018874272628aa024be1b5a15b60c7c0d7988219bb86c80fac2c64dd09e9a8494382a913f028030fd26f14a5964b017b2297e5df06a3db842bd1a5bd1b6640113b37fdfe72cc3c4c7c23c521d6a54f91935582860efd3e977e22c5c42ab7eb0b34802d5f40888a7012f68d3f00df73c1cb298ac324b90f9fc7d3f534afeb5d62a7ee546686307ea52fb765140d5baab6f5157e3a9b0ac4bd971a3c988aa5be1e02acbd0f821aa5c6e83cbffd9ee4f05e178712834de4e311040a953ae1253620313db19d958c4ddaa679aca0970d328447c084a2adb2166ec0a3d82f45de7a96a51679620fb1abf1a37171ad3ef41b3b4e3bb21e0267180c9888c05b999a99a62a23e79d0c2e5d04", 0x1000}], 0x6, &(0x7f0000000e40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x4000801}, 0x40000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x20, &(0x7f00000001c0)="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") r14 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0x4, 0x28a200) getpeername$unix(r14, &(0x7f0000000100), &(0x7f0000000080)=0x6e) [ 142.877532] proc: unrecognized mount option "Ą‚5ęÔLÄł[ÔůfEąîČ講^9óľ1_ŰŃ…á˝4őQ|$>šC wł+–8aˇk­©˘•CĆZť±±ó58F˙’Ć" or missing value [ 142.956728] proc: unrecognized mount option "Ą‚5ęÔLÄł[ÔůfEąîČ講^9óľ1_ŰŃ…á˝4őQ|$>šC wł+–8aˇk­©˘•CĆZť±±ó58F˙’Ć" or missing value 2018/05/04 21:46:55 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x4c, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0663044000000000006340400000eaff00000000000000001000000000000000b502edc7c3cb00070000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[]], 0x2da, 0x0, &(0x7f0000000640)}) ioctl(r0, 0x3, &(0x7f00000006c0)="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") mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xdaa, 0x2) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 2018/05/04 21:46:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000180)=0x80, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x3446, 0x101, 0x5, "82a563737a9a22967367aef6bfd968403da5955613f072dc4b914e2061ad0d932bce5b64a32085c7fffd9d8c2c3cf934a253f8bb440576f72b0b4da713b1c8f74ab2f248bd7e321893c9e18a67ab971a"}, 0xd8) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x800) connect$unix(r0, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/04 21:46:55 executing program 6: r0 = socket(0x2000800000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) 2018/05/04 21:46:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setpipe(r0, 0x407, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0100001000010000000000000000007f000001000000000000fcffffffffffffff000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000033000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867656e657269632d67636d2d6165736e692900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) memfd_create(&(0x7f0000000040)='rfc4106(generic-gcm-aesni)\x00', 0x3) 2018/05/04 21:46:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 21:46:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x113) 2018/05/04 21:46:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0x4018aebd, &(0x7f0000000040)) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3, 0x40000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000280)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000240)={r3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0x7}, {0x2, 0xfff}, 0x200, 0x1, 0x5}) 2018/05/04 21:46:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfd, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000071fe0)={r1}) write$eventfd(r1, &(0x7f0000000100), 0x8) [ 143.460366] netlink: 76 bytes leftover after parsing attributes in process `syz-executor2'. [ 143.466741] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 143.476747] binder: 11547:11549 Release 1 refcount change on invalid ref 0 ret -22 [ 143.479376] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 143.484509] binder: 11547:11549 got transaction to invalid handle [ 143.484531] binder: 11547:11549 transaction failed 29201/-22, size 0-0 line 2856 2018/05/04 21:46:55 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x7ff, 0x4) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) dup2(r1, r0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/04 21:46:55 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000000090101fffffefffbffffff000000000c00010001ed00007f0000010c0002000000907f31242efe"], 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x4, 0x570, 0x34, 0x88, 0x9}, 0x98) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) [ 143.518794] netlink: 76 bytes leftover after parsing attributes in process `syz-executor2'. [ 143.544722] binder: 11547:11549 ioctl 3 200006c0 returned -22 2018/05/04 21:46:55 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3efe4fc3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x9b}, 0x8) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/221) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) prctl$setptracer(0x59616d61, r3) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2018/05/04 21:46:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x401, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000040)={[{@check_normal='check=normal', 0x2c}, {@nocase='nocase', 0x2c}, {@nocase='nocase', 0x2c}, {@debug='debug', 0x2c}, {@nfs='nfs', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@check_strict='check=strict', 0x2c}, {@usefree='usefree', 0x2c}, {@check_normal='check=normal', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3f]}, 0x2c}]}) [ 143.591895] binder: 11547:11568 ioctl 3 200006c0 returned -22 [ 143.591905] binder: 11547:11549 Release 1 refcount change on invalid ref 0 ret -22 [ 143.591918] binder: 11547:11549 got transaction to invalid handle [ 143.611952] binder: 11547:11549 transaction failed 29201/-22, size 0-0 line 2856 [ 143.629671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/04 21:46:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) read(r0, &(0x7f00001a4000)=""/1, 0x1) 2018/05/04 21:46:55 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) pwrite64(r0, &(0x7f0000000b80)="b0361a24181b22fd6e9278d8bd5298c4fb5f65203963f007eae309ae693e27f0eeff96415a756712c88cd8e3906e41efcf906bc2f406e30713edb0bdd49a952db4155577bf6a60118b41231b67fc65193dd2ab39d28e3e659892b04aa7c847c51a2af226251e4464541c9e659ef98e7f006610a9f4a9d6316276296aed3e2eaf97c8ca8fb4609d4144ced26ee8302c38ad9bc6503942ee5a9ff67f4866a7e20f53623f84da0eca737fae2d0d9a32533cb72e68e176729c2d59629ac13a98f07a94c411a81e180d6da4bb7ffc9088024b6b20ee7bc79258c0a678c62f99f0910f318bb6dd4c27da23cc6b4f1cbcd3400b9529b5a8c2d26ed6a1c52356651f7ab2734597bbf089e0046954e8dad3e7e7f3365afad2e47621d13b75170931bd7a24f8dc8ad0765416b9ebf3b125e79ba29e7aab1cce14154375db098a0d8310ffcd6ff40cbe1d4fda0100f2158535316263f802f7cfa0ba3c03dd375b824b4f8b16bb8ead4b6b855b26f14e44b6e74ef2d60f25ca24e82b48d3933598d3945ae063aacb7f014036553f975fd8afb3747a40190b43004cc855cf51223fa70b1d3f041921d99244f5b7712cacd85d3675b0933dd124e69f6f26f4e12dc6b6cbc7785fab63945af66cd5440edbb9fea19e67681f47f58fc413685984499b4dff146346f2afa7473fc6282164490e3e7188dc59f117da80a3f91fe8d61f0baef191f855ecbf8cbaa709ffbf0bc5ef56caf40b453e1bf6dab22be5c23df50d038bbd28c7e6724932e0fe46ff4aa42904543b124ad80d3c0b62b8d22c66930a60a4b8318207997f388a4f35c849a71cae88eb32c231583d26730268141ff1b8aaee63fa139a13270febc3b7ab95561019d4e313867620aee6af5b8d460afbfdaef50e3ee0d5a566259a4f3e11606c182942d54ab0f4158e7407243e682d471dad4949a22f556f82036bacdae011743da6a371367cd7c45aac20825a5003ddf680267e3acbbd30f84a05e4d37b117f9265af594679c6bb0c8903cd9e38ba3846a63dcf4dff31e9d7aaf06254ac2756b8847d2c4c10e1b9ffe18a2d20c817e39175e554982fbb319cb48f6d6c9f97042da6e044cdb08454a0022d44365822a5872aeebb6f9f094fc315f2bf998a7ebdf29d8b8e0993e8d4ed11c538bfed7710d3c3f5e64a43d68fea89323cdc9e97b5afc733e5c4c6abbd41410bf925d78e6dfd82ce039ea508c8142eb05306d26907cc8b92d556316d94e60c860c94f320ac5f42d74f080c6300f1243bc5157939bb20e54997adb88cf2737a3adec4191aeb799b3941a3baa400d4abc4e1253e5a42cd52dfacac9b324c3e23bda7afb7186df788f62f87f20b8410c5317ba94c9f4793dece185549f08754e0754db867b0aa5327c090bdf14545bd4cbf580d359893e7fa1bb80f660a75ea23734531a5ce67fdc3a1bc306532bb4b44d7419e4c75f040c8eb96e7d601e0173b24b6624ecd5dbbf96d59a4781319af976f02884534dca428c856248ee7ffdf87285b191dd4190af2b2efd4fb428f1c2cd7ed592336864f454bd23f3b5bb0108d825225b2bda363a1582c3ab1853877e94b0ab9309c7dc3c877d948dcc0fea2c759961644c7760b5848bb9c3ca3b7c7c60acc0bde984ab1b47de999e11aa00b53dc0df27b0c441bc59d7a1ab4520c2afec970a60ec0379a02876b03d413e12748ad2cf6453012edbbb6d9bf47ae595c29e67552450e2986cc6c0ab5fe13ba6bbf21bec1b3489cf689ec0cf82aef57adef2fb35f18d3c9d395fd0b40b206d3bac571fec03a7db5413143bee765d68d7855d04e25431a0b0ea135d839072a8c676bc73291a22a6c7066462562a506f92a1c20f73273ce60c36a53b4d26a3420a2b2650e3b437d7a82e1f715555578bfa9d0ea7d0840748c9e871eff00b6b54271a65af7b67106c7fc3599e401fb6cf7659ffbeff2bcb7eb4944e525dcbf05263ba42d8263dcd623a8b284e679512c83139587f2209401ba1397e6514e851190c88cfecab983ef6b0da79ac82d707004293e90b9ab8931bb0b4faa6241c672944e36f8ef48347cbeba680525110b9d280fd89cb4fe5f4dfc9e80910c0a2cdb9466e2367a6872f26d6b5d1c751719fe04dfa6853637fb6f68813f219ac5851d63d1e7cdf4cd79044d650dd7a0c6e5b2db7e7ea7963d1b7c4a0820ddf05919b215b035fc80053eb0119405d0bcca458b3a5299e7707e30e9bd4a3e7e9b6f522c5bd9a06ad85fe21d218783fb11a517b0f26d620b7244d3d765759e99077c60ca62e21d151c23d7a872503f444e653271008648e7f9442b61478fe7cb80ba03db833389565e3dbf1972e4b79d899ef0d9b5beaba7b5c797b87a4c7008a87561500b0b3cf1a010f4ae0cacc686ba4d91152dbd9f7a58edef0a3eb05979da0388208092ab91b56b692d955c637be513c7fee97d9940b220e4b23f8631424e01d10a3fef696eb2f8c6d55955e63b2e49aee4a25a71ae415900bca421e946b55631b90a58bbb377b243408a2e1fb93b4f179247629b5873038eb19e4fec78db75dac6da232caa9ddc6d2e6a06befa9d3707730e3f97aa4fc6136736dd010f86baddfff6fa7358a924c7cddf46374b77c65faad94a0954c9f132acf1b7858f3bc3aceb6ab7de61ccadc1891896b95c806c53ed42b7b36b3b5f3de3b61385177e558fbfd96c4d7b799b6e98d2add60d2e25c1fc06a0538188d20b1fdddc376b70f4d3107c6824b9e3f945123b5c43865dfeed20fadbf5b9f9e184814c94cac5877102d386d3189730c9f4b707734a3d7ad5707f85208e9a8371235476da428958a519ee398eaa1ba38ef7085bf10a18bc9f2d551ed5765b8e47fa80e9f03b388ab35b3fac2f593b68c5496cca4bbcb27325c736e249e9755f01e4ff4bdad881fb01c1abe07e5b8ba0a87f4c6b0755118ae71202d6b2bfe0a9fc2a6accea97cb05c9139cd9f0751213c1b981d393f97626a0b9e2de9d7faa8fa4932f4f1f67d110fde3c37bc117fd2143f57f12fe8f26552076876ae85f759ee7290c913974a9b69a1e689e78b4337179104f77bbe442e2c3e1ca117353bef9aa852ce2112c727d81521cd6a60a2ce06bef2da761d7481188a4c57ddf7396fdb6d0aa87d9f54b03bec8500317f111dcd089f6d28cd8182ab9e2025acfbb11dc5c2b3b46ee3fcbf87eb1f4b30e76ecd8438b95392e78cc27487eceade43560e33b477254cbfab38d1ef039615bc6166c83f5062caf77f6851bc889fc4ca9b22958cf871d23c496b5fc4648c98dda9ee0c82e7a5caf55be94c2ffaa287abe0dab855bbfd29d4aa4135bf152f1402071d96fd283bfb325c514b3aeb5f74a9eb76c147e5da2bcdaafcd5859c43a9a50f65dd3e41e5d6ed9a320288f2b2517198b00aff494cffe776a9b2fe750ab9693fc510c1594124f3411e1be0e2da7362303fa85e1462c79cb6bfdbfc2d8c484cbfce3c0776573195da438dc2b2c66dffad41e1217e1e52cf0130bbd740e7c5c403f43bf40e941403676b856ac0b08b6832c711ab3400a57a4566eba78bc6fa84a34ad4bf4fee91dfc6df1b97bb894068fffbee36268727099e8c0fa59fa36d19e1859294d82ce985258b17b3eeb155614bff7f005419af675fe6788ef4f5c14e3da7c1e0fd7fb67603f6c267ccb6957285e10031da4549f38ae63adb03939d295629ca28db6b1ddb6074340b11027689cafb8d3f0bb73fbebb0796ff25ae55086077cb58049a95f6e4ed5958e3c0e230faff741d330f836f0d4a4e2d36fa981a2ba3480fb609b25100151ae31be036a763cf97c76e27eaa1a39dbf45ae71d1d4836c5b306b4da26eff20cb7a2a175432f5aa176f0c684dbeb6ea11c9fa6ee7ddd1c18139229df745246348245def7dbd1de276dcbd123b5e9ec11d7bf4b83bdeaf4a681692bfcef9a861a5084892fc26644de3277d70f168f79ee43d5515e9f336f6aae110aca4ab9ab7165bfd7d9a9689ccf29d3d45cc4e356167acc42030668f19081e7d7cd730fa0b84a8b491f1826c037a75956c53b3359bd1e1a2fdadf4400a19c9956d2cc6b60f6e27b5d1e6e32799ee314e282ab904425347a126bed7e0833aeda1c6bebf271cb41f8efa68e02b05f4c3d9e6c6df5244a1bdd57cae9c2f07825bb2fe04ef58496a48cfce9688f4d3f8f3fcefde6c9245d430023fe24dc4faccbff3695a4702fed89aa5132bcd4b44a4410a971b5d6bd4a657cdc3bc63a8c2e86954e355d7e0b963048c5be0709decb0ca8622856dfee751bd2f0748ad823ea3d02de2157c6cbaa1f046781a6c0e47987c896a4c75b9846dc29480efabf4a055598ebf06dbac85619703c3059745182818ff636ba5dc568e5733c3319e9ac5b0f131415923a9badc385d4f88633d90c44c1f12f71ca7e5a3107faf2694cd40b2ca64373c2a9241238d6af366ade03e404050bc76cb52c5b50dcb22fbd878ca2eb66e37ad50342c0631f8f6980ad76f838ef7513e0e95af9ba9155048a697ece6e233905cdad624bc6e746aff247d3f495ca0fcf19fc583246dec5ce7fcb2cf0cd46f0acb4ed0d640e53278b9ad395239c8673328054e99fe0e38fa2b9c3516aca8db908df03ac53d8a28a004a7631ce01b78d85253123ed6aa0f24760c23d5ec76d44883957309ca7d9d65bebc7d19f611f80883c91a1bf05072184cadd8698803ca2bd94b9674fe87e9f8c3e5560c0f61c1cc6dbdb5be5f5c05eba0e758c6515ab6f6b89009147aec46a1804f8111a26e136c9ff7f4c726d0e0991e37ada5a756fbee1c9f8e4cfdebb36bc59ae2b068303b659023b9767e88a354f69da49b1f50fcf55811727911b27b65c975957b576c0c2a75e2b1abc8ca52295d1723df8e00fbde82380a2a48404b06d2b4ba12628c4e97439266b8165f6c126f3f3e96f8deb9ddc3a7af33aaea4fd3401f9691004b0c99c3df81242de20bf150aa20743fdb9f15e25f21f2b98cf8a1ea569229da769fa27fe044ec830306c73c23bee578a3197db7aaac8c87a668a5bd6ae01cd9e956b2a515db4739ccbd8fa373b739d9e98b525f96c7e2a6a573add597f27cba929ad57935204cdcbc4b965c6ca83e75544517a45e7718c2dbb7e66c3ec41990d77d4c64a7776ac1a9e38f5f027e34e1c05038d90ca2a6b76d48fb052c8f462230c14863c613ec1f827c9317ca3b3809e6ef42313cb91b1d824bb8fc3bb5cca41ec4589b246800c05585bd04643b467c88bd655e2fad9dd41609ea9c9ab7e81bad13e2eb3a2dad3ab7ff619baff56cdcd6b38ab1d5d38a458152c2b05f6d7ee7498b30a9167d5431760d3babc8d9c5576e82a9ea07fb876626e8a40c2819b3f3372ccd2487febdabcedd41588243890c1e06fc7d5614f15af77df5fbb952f83219a00b0d8d3dc0fa740350a26029ecf138f421f185fc2c3c7c45772cecd5f102311cb3679e20b5e0ef9faf3a0aae9f25963328d5b3fa5dc6f55c504dbf899849ee3ca77ac68d5db2d1f03de28014b080652ff0d1d7b131e86f1f924bcc2c6456e9d8d401e318a30729859598dd960749ec5c9a83fa3b1263f97b40886dd64aa9dbb34d0fe6fb0877136dfc9054f207176b158cf8a448e2ed1707060c8575edb48ff54d5d52e6d46eb4bf28224a306f3f178b208279871b98ee23c4fc8e506dad183c53be6b5c4212e8e6496054ea8cdfd43ee3421b8f9f16bcebd6b1313431216398f89cabb3b441c85035bb2007a7b4ff05bf052ea2470df6c5bff60294b6055aa55a8ed40e2b50b719ed352a505bd6fbf763b2acb0e8bb3a4", 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f0000000000)=""/174) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) 2018/05/04 21:46:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$bt_hci(r0, 0x84, 0x40000000010, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1137) 2018/05/04 21:46:55 executing program 4: eventfd(0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/dsp\x00', 0x80, 0x0) bind$inet(r0, &(0x7f0000000e40)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$vnet(r0, &(0x7f0000000d80)={0x1, {&(0x7f0000000b80)=""/199, 0xc7, &(0x7f0000000c80)=""/213, 0x3, 0x1}}, 0x68) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) write$binfmt_elf32(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1, 0x80800000000000, 0x3, 0x2, 0x2, 0x3e, 0x4, 0x24f, 0x38, 0x254, 0xffff, 0x20, 0x20, 0x2, 0x9, 0x7, 0x5}, [{0x70000005, 0x401, 0x100000001, 0x2, 0x7, 0x9, 0x0, 0x3}, {0x6, 0x3, 0x100000000, 0x1, 0x100, 0xffff, 0x9, 0xd9a2}], "9403efbeefcd6fdbe88a2a974ebb967fc5f6713bc8901c98c13f60ca0e56ae7afcde20678fd81af03b04222f9de5a775e2f5250cd454bf3a85636a06665cbd4e32095a2171e48a1c35aefaf7c4090aa789d6954474f55bbee03b2428f4ec8dc4ea5c2ea6d5a039d9dd4815a399bb8d7b72cf2193a9aedc2298b55a78afe3e4a24d035e349a775796b95d2159e79524aabeefe418b1d4638a7691d2043ba7269be7f49e231f13f8665e4ac52ef36d37d52715f5ea", [[], [], [], [], [], [], [], [], [], []]}, 0xb2c) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000e00)={0xe3, 0x6}) [ 143.678273] FAT-fs (loop1): Unrecognized mount option "time_offset=?" or missing value [ 143.695615] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/04 21:46:55 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x200000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) rt_sigreturn() socket$inet_sctp(0x2, 0x5, 0x84) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x6, 0x1, 0x6, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f00000002c0)=0xa7) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r3, 0x1}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bridge_slave_1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/05/04 21:46:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) accept4(r0, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0xd19, 0x0, 0x0, {0xa}}, 0x33fe0}, 0x1}, 0x0) [ 143.755270] FAT-fs (loop1): Unrecognized mount option "time_offset=?" or missing value 2018/05/04 21:46:55 executing program 5: prctl$intptr(0x1c, 0x7) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="6e55e7a347703f7ada6304d7aa8015ca408581772c4604aefd82b2e8c02ea64cdb0dea4a10c2ed5ec3596f8d06e928bf347fbd4d8ecb2700db1d91a0adcb21e41e44feecaf1be6fc8beee8f9e5dd632edbd50455a2e5c7a290ad230b43882718784e3a14f79864dbb44e9a9cc79e58fd85d58d4ada07100372329c37523dd29ef9dfa9f4e4dc5a132014c41316a4131ad0dbfeb856c383d1b3364a04caced100680be2c6228c7201fa4251054af53318256ffd1121622e2ddb88fb79c1c2d02fb13905", 0xc3}, {&(0x7f0000000200)="1a0c7de982b80d785797f1f03777322252cc7f07443337163bc6cfc4e4d12240aea54f49bc15e1b44bce45e5768f6853a4df1586793141ad1acd05db95af1450b46713e6466a67909c4d86fe7197fb7604e6c03036a17310349d57674bc8aa879781a5f922a99cb181fde202941cd3db9116cabe24af3d77c4acc4fa1fd1a6d3ed9d206e82f765247ec45b075eb7b06d17f6a7fae02bfbfe7fe650dc", 0x9c}, {&(0x7f00000002c0)="4d2df54b08598b674272f0829f8771f6ed7fda09284a36c778391ce98f8b496108d7f6564eb0318752739c303f51acc84ed1e9c0af407e1ad3918f830ec79ca1a64986cc2de4c7bada098bd85587ed74c18c3a1421533e8d243e57823d83ed8985d9051ae868db48ab3402538ce003f2f15dc448d1f28273a4b243bfb59b082fdb0df1a21169fd5f358dafee7c552bbac178362a99a79bed3d2730a539d8f177235b132f74c5207b2e8d1981fe0aaa81d970c3d9fea640e5263d45b07979772dacee65", 0xc3}, {&(0x7f00000003c0)="26b2e7bf45d1beaccb4b08683665fe0117ea6e29fa475b39a8d86507964ba97325f2ec569777ee6d3a96fff2148d7bd85d432f7ab5b94133b0ef01fe20ad92d10affb8d67b144927d55efdf09431a4498a0c732771183c5eac71bb07b06c39cc81bac3ce", 0x64}], 0x4, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) setuid(0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/04 21:46:56 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "169476", 0x44, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/05/04 21:46:56 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x6}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/05/04 21:46:56 executing program 6: r0 = memfd_create(&(0x7f0000000240)="926d6e657439f0344a0967000000000000", 0x0) write(r0, &(0x7f0000000080)="596bc7485f53bd5cc1a6bb53", 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000000c0)=""/222, 0xfffffffffffffde6, 0x0, &(0x7f0000000000)) 2018/05/04 21:46:56 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x80800) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/04 21:46:56 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r0, r1/1000+10000}}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/189) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mq_timedsend(r3, &(0x7f0000000280)="e2619c79c24941eeab7e2246f9de53f5e26548702d11d02bb67d4683018ab14a8c902a2732e109930f5c5242d5ccbb52fba7558b4b6a0286d5c9bad5fec9481262a4dcafac1eea296956ca272f3ae128f6ae0c1ee6190bbc42f2ad4ea66dc91d599f58215d0c3241486484a8b3688347486705d6f44599468d515434aa9360d60d5afc790650bc67c6fbb267eb2a9df2f39abdf1954164c29bc3d7c4ee954f6bf0343b211b9a6176302510c6632a649161446a1feae63e47148f470cecd038d76fed85f0fb59fac86d940fa7bfa5f8c0b3f7f5e4fd6f17da6ed3f5305cf427637993f325b31b8df096f6", 0xea, 0x9, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001d00090100000000000000000200000014000300fa8007000000000000000000000000aaefb0cfaf1dc2f9203af2b725d5fb287902f3270c11fe82"], 0x28}, 0x1}, 0x0) 2018/05/04 21:46:56 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r3 = dup(r0) write$eventfd(r3, &(0x7f0000605ff8), 0xffbe) sendto$inet6(r0, &(0x7f0000000000)='a', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f00000001c0)=0xb0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000040)) 2018/05/04 21:46:56 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xc1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x3, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x87, 0x2000000000, 0xa, 0x7f, 0x2, 0x8, 0x2, 0x101, r2}, &(0x7f0000000140)=0x20) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)={0x5, 0x0, [{0xc0000bf5, 0x0, 0x4}, {0xa6a, 0x0, 0x9}, {0x304, 0x0, 0x7ff}, {0x0, 0x0, 0x81}, {}]}) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000)=0x8003, 0x1fe) 2018/05/04 21:46:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x341) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) 2018/05/04 21:46:56 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) connect$rds(r0, &(0x7f0000000000)={0x2}, 0x10) 2018/05/04 21:46:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x160, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xb, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/05/04 21:46:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x200}, 0x1c) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xf7, 0xfffffffffffffff7, 0x6, 0xdb40, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0xffffffffffff2e2c, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x1, 0x6, 0x3, 0x81, 0x80}, &(0x7f0000000200)=0x98) 2018/05/04 21:46:56 executing program 2: r0 = socket$inet(0x2, 0x6, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650500", 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x2d8) [ 144.518339] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 144.554731] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/05/04 21:46:56 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94def3187e48b8c265bbcc9b9a9a307353df7a21affce4e9149eb104cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'md4\x00'}}) 2018/05/04 21:46:56 executing program 4: r0 = gettid() rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f000058a000)={0x0, 0x9, 0xffff, 0x9}) 2018/05/04 21:46:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100) inotify_rm_watch(r2, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4400ae8f, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000001c000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="f2450f01c9c4c261bcf466baf80cb8c433a88cef66bafc0cb000eeb805000000b9d0c542290f01c1c46349225427906348b8af340000000000000f23c80f21f835000010000f23f866ba4200ec66baf80cb800af628cef66bafc0cb008eec744240009000000c744240200000000ff1c2466ba610066ed", 0x77}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/05/04 21:46:56 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x323482, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) write$binfmt_misc(r2, &(0x7f0000001080)={'syz1', "395c3bf3d1a430a0ebbc90e505a52c067ba835abb7b0a1807dab7ca2702f51939a220a01f3c2652d3b3359c553fa90e5222f003422218112f0f8a9c507017cd397"}, 0x45) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x99}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r3, 0xffffffff}, &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)=':', 0x1}], 0x1, &(0x7f0000000780)}, 0x0) 2018/05/04 21:46:57 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'veth0\x00', 0x4}, 0x18) 2018/05/04 21:46:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='i', 0x1, 0xfffffffffffffffc) keyctl$read(0x4, r0, &(0x7f0000000640)=""/4096, 0x1703188cee6fbd7) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffff0857, 0x200000) connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc) 2018/05/04 21:46:57 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x5, 0x3, 0x749, 0x7}) write(r0, &(0x7f00000001c0)='0x2', 0x3) mq_getsetattr(r0, &(0x7f0000000040)={0x10001, 0x9, 0x81, 0x200, 0x10001, 0x1, 0xa503, 0x40}, &(0x7f0000000080)) r1 = semget(0x1, 0x0, 0x4a0) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000200)=""/4096) 2018/05/04 21:46:57 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) listen(r0, 0x7fe) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000100)=ANY=[@ANYBLOB="08150000ce9601006f140300a932d290a04803ef0f6ec60000040000ac140971ca1a5f91e1beb74eec3b841d6f4d71bdb6e69717fe2d96b67541d1baffbf40ac6ca9593b6900fc6aee81a1165cc1a7fe6dd0d9789da021dfd2b0fdd8726e8e629db866e1e28e4c29fd"], 0x14}, 0x1}, 0x0) 2018/05/04 21:46:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x4}, 0x90) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r0, &(0x7f0000000240)) 2018/05/04 21:46:57 executing program 1: r0 = timerfd_create(0x0, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/125, 0x7d}], 0x1000000000000044) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000180)=""/226) 2018/05/04 21:46:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x10000000000400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') connect$ipx(r2, &(0x7f0000000140)={0x4, 0x6, 0x9994, "13b4e1749f12", 0x6e3}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x3b6, &(0x7f0000000100)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/04 21:46:57 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket(0x2, 0x800, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x1000, 0xec8, 0x0, 0x7ff, 0x4c6, 0x403, 0x8001, 0x40, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x3}, 0x8) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c010398f0af36aedcce7146e0d794f49f7f5a05f38f0373286389bcaf97cb6b905cb2f5467a41fb8ba5d8a001c0c487dc5bd51a5bf9ecb0", 0x39, r3) r5 = getgid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getgroups(0x1, &(0x7f0000000340)=[0xffffffffffffffff]) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) getgroups(0x9, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = getgid() fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setgroups(0x9, &(0x7f0000000640)=[r5, r6, r7, r8, r9, r10, r11, r12, r13]) r14 = fcntl$dupfd(r1, 0x405, r1) ioctl$TUNATTACHFILTER(r14, 0x401054d5, &(0x7f00000006c0)={0x2, &(0x7f0000000680)=[{0x20, 0x20000000, 0xe242, 0x4}, {0x6, 0x0, 0x51b, 0x96}]}) r15 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r15, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/05/04 21:46:57 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team_slave_0\x00', 0x401}) 2018/05/04 21:46:57 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x0, 0x9]) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r0, 0x800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x2}], 0x1, 0xfffffffe) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x7) 2018/05/04 21:46:57 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000180)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f0000001180)=ANY=[@ANYBLOB="0d359f136ba59d385362424ff2d4bd444a895474c5335cb90ad8ca51d5885c9194bfbe2ac776ffc37df3c54bad1e80bd234277a0c82b72106a9b477838face23bd210f1a52a245d4d0d25a596012788a6fb3e2fdfa8f7e5b615247f4aee0f1cdebb91c79c709fab8203aba74027e5d696f4292c1a256923d05d5cae543a835bfcacc2ba0dfe523e6acc374dd56ee7f329a630bdce8ec325f4f7a8a395a6710d047b3095087c2ad5f53f0b8", @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYRES32=r1, @ANYRES64=r0, @ANYPTR], @ANYRES16=r0, @ANYBLOB="df73fa738299963233e174f4cfbe623dc1ba58be2991db8b0cee9b8f8fe7faf5cc0bfd27f22adbedd477dcc16a791ed5932a3476bc68122919e9ea26c610b4f3c4d66ccd4d37e31be67044254a8cd5d3109849fb52096b63725103d1ac3e787e22f2c37d2b3a37f638f424a15aa24b2b56082937d6672ba409d01000c53ffe3691809f4a1a14d7f83a3cb55b0ba8ced4ee23e13d5a698e414e688616c7d09a309810f152d1cc6e67bf4397e74d2d0064a2eaed262192c0a1595a00fb1c40f3a32ce92697e9f8582a526685d3ddf748cc6b441439a07017508be4", @ANYRES16=r1, @ANYRES16=r1, @ANYBLOB="55c93b0b7ef9173a776b1bd73f712dc4e768158566f78948083b5d41768b72136296d913fc1bbcace20523b3eea5965ad6b5eabc2aed31197bcce7d2140a41eb2a5d14b8c111e84360fbd9b955793eabb5070e6090cc31136514dba728cf4c7bd1d8db60e1b6dd9be94a33f153f9bea9c6b973f0d03d27c0052175136a28", @ANYBLOB="021d9223c5b12f8bd4a4051abfcd46e57a76b7058081ec093fb4e13930725c9d7dea38578326eb2dda8850523a0c0f920d435e02e8c391aabb397a8c5b35a09cb980150badd0a01c455f63f5c9fc"]], 0x1}, 0x1}, 0x3) 2018/05/04 21:46:57 executing program 5: futex(&(0x7f0000000140)=0x1, 0x7, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)=0x1, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000100)={r5, 0x10}) semget(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r3, r1, 0x8, 0x1}, 0x10) 2018/05/04 21:46:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x7, 0xd8, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xbdf5, 0xb9, 0x7, 0x7, 0x0, 0x9, 0x8, 0x4, 0x8, 0x26a, 0x4, 0x5, 0x20, 0x7ff, 0xffffffffffffff80, 0x7, 0x4, 0x401, 0x7fff, 0x6, 0x7, 0x6, 0x8, 0x63bb, 0x8, 0x4, 0x100, 0x4, 0x80, 0x6, 0x7, 0x5, 0x9, 0xffffffffffffff81, 0x7c, 0x100000001, 0x0, 0x9, 0x7, @perf_config_ext={0x76645690, 0x3}, 0x3080, 0x1, 0x40, 0x3, 0x4, 0x1, 0x7fffffff}, r1, 0x9, r0, 0xa) mincore(&(0x7f0000ff6000/0x9000)=nil, 0x9000, &(0x7f0000000180)=""/240) 2018/05/04 21:46:57 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141040, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xc647854) fallocate(r0, 0x0, 0x0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) 2018/05/04 21:46:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a00090200000000000000000000003c6ea548d1540eb5490aa9ce7a710ffc56890ffa8f00db9724dd0286e784f59e1fd559d73436000000000000000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x1) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) 2018/05/04 21:46:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x890d, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="0a54a44523db"}, 0x0, {0x2}, 'yam0\x00'}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) 2018/05/04 21:46:57 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)='teql0\x00') r1 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000200)="96", 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="2000000000000000840000000200000055400082ffff000000000000", @ANYRES32=0x0, @ANYBLOB="30000000000000008400000001000000070004000100000000000000ffffffff0010000000000000ff0f0000", @ANYRES32=0x0, @ANYBLOB="18000000000000008400000000000000000006000900070030000000000000008400000001000000080052c0048000007d000000390e0000f9000000df00000009000000", @ANYRES32=0x0, @ANYBLOB="3000000000000000840000000100000001000900000200000000ffffff7f00004f13000005000000ffffffff", @ANYRES32=0x0, @ANYBLOB="20000000000000008400000002000000040002000900000000000000", @ANYRES32=0x0, @ANYPTR, @ANYRES32=0x0], 0xf4, 0xffffffffffffffff}, {&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf5}, 0x1c, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x20, 0x4040000}], 0x2, 0x200040c1) close(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="db000000dafdf847b53771505515d4c83bb69210ff8b07d845c7d11f2d813fb0969de18e6e83cf99198cf179664d12120a9b4f6bc3ee9551c935a6408134b97bb1efb35db138c4d6e6fd00a7ef93351b6800b540d16ab1064178fb761af3809863bc782b03d4f2fd3c69fad71fb19e8d3028aa2246329d1a247ccebc9e9f68bd07e80c2b06f8772de7d073e81128372ee300ab19945b37f114c3ca05dcb11232c289f2c37e00e17e153c386d42f9585847b5fdcce08b01d3b41d8d61f98eb05787b3b869dab9d04f9cd97e78a3ea26c791d9bc6fd7ee17ff1602579f867030"], &(0x7f0000000000)=0xe3) ioctl$int_out(r1, 0x2, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000380)=0xc) r3 = getpgrp(0x0) getpgid(r3) 2018/05/04 21:46:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000940)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0xe971}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000019c0)=@assoc_id=r3, &(0x7f0000001a00)=0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="281000001800010229bd7000fedbdf250a0010020004ff0700200000080015000700000008000600fcffffff08000400", @ANYRES32=r1, @ANYBLOB="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"], 0x1028}, 0x1, 0x0, 0x0, 0x84}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r4, &(0x7f0000000240)='./file0\x00', 0x154, 0xf0a1) socketpair(0x1, 0x80800, 0x8, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000001c0)=0x5) 2018/05/04 21:46:57 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r0, &(0x7f0000000040)='0x', 0x2) 2018/05/04 21:46:57 executing program 5: r0 = socket(0x400020000000010, 0x3, 0x0) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f8100000002000039", 0x1f) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x83, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/04 21:46:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0xffffffffffffffe9) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000880)=0x0) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) sendmmsg$unix(r1, &(0x7f00000025c0)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)="4e415de1388061bf890105e1906a0358e10ac91d6c586f00934407650fa1cdc7b87540efacdc189c19559be3fe6b76f0bc517437c574f6b4357bd3cb5a0cb26492ffe84d5b182044d6c5bc50563fe14a93cf103898fa82fc2abbe7f0d52c661917f07655bcca601ebcc11ef1756b18d475ccc9478f47e98beb0b00e6e8616f96468aa674ac92bcfe6f1432123470360c3a6b03d1ac0b8e6e73bd8bce39eeedc2d8536feda7a3f78a334da2a10197276f09d92c30a6587141b9a9a76d9fe86c364b1a0f4a6959f194610f28224368", 0xce}, {&(0x7f0000000340)="7b78a7fbcce32be430086a251d139b7226699af05e20b77644c8cad643837caaa1281aa64d7e4b14ab92ab017685407f2438af34e2925b6585ee50d633747f240730e6a821c3730f8b6c886f9851d8761e923f0bf92a8a77961f1d7fd6041db0b020cd892ea3140e7e13191dc53b2fd450bf438bb6a6daf8f11ec9f3711bd2b2b12baaa9b48451154becc1f6cd38db58c017daefc9344b7a1b2b3e8551c8c0660dee14ef6315ea2b9d7f0ee6c4faff", 0xaf}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000004c0)="c7f3b641e01fa81c3a3c0733f28798f6a3a620031eb13deb675e0dcd585545c011a585c95da94fb0c1da3db48ec00d0167789e219139260b4df5a566ea6f5418c9dac22a2810a94b38970caf9a3ba7bff494fcfc13fe083179ca34128f07f35232842138", 0x64}], 0x1, 0x0, 0x0, 0x81}, {&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000600)="1ef0b962c5a9463544ad7b233bf6726a00702708b2fdbb37e87f5b1932691f07863276d248b9611dbb13b3b7179b70464e1b10eac5639b4907ac3ed70cde8744b622e5ba54f997696e29ac3a8567468a3e2d6430ebb8e921f30e0ce22a1544db1750cd5160d191bd628a3446483834debf23904e261e8f79db4dddc0cb7bb2038038630c52", 0x85}, {&(0x7f00000006c0)="bbd04a00b577b4f5fbf50274d8596113f7c6dc039cf940edf300f9578a3168e28972b6599b183439162246fea285bc5fd7021bdb85280a6d6c83f82f2af9d8e1773341e5b0d822b1f658f58c4f4bdeea5f538036d6bbcda8ba4dc91ee40a72b3f96098cea81f8d76a43756024c7df4b52b86f40fdf0b5f51cdec1ddc41d9ed36067d6b6c3eae0339bb2fc65e594a32df915054f8e47d2d8ad47929926a70b6ad36af907b27fd5e4d4f10f05794e6e32b8887550412d7cf11b40f18f1536d410d3c7221528b5558f333d662235b3f9479bca21e5d8fcce1cdcc798f0398a46bddf051dab62ea59d24cf479f", 0xeb}, {&(0x7f00000007c0)="a23947b050a2962e71d3b0cafedca3675244ce409aa9d70c64e08a31179955284882103b7b14d5b65c51ace61abff5e5f42c13c5227185b8214a5639dfc1f025c20dc0a3a04ca622d063af554161cb4f6a45236cc5170a3e9b12350aec92dff424f957b64123", 0x66}], 0x3, &(0x7f0000000a00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00f91ff3221f9b3fc7af6ac86004da0000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, {&(0x7f0000000a40)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000ac0)="202b0aa1ac9c4fda55aea49ffca564b9502e6096b0cdae63fbba537b7d088dc96621e128c3ce1130aa4132aca4792f2fd81884237f5e873916afaabfbd6cd9716e8cf04f5ab81a69e54c780a77e48357de112490c4e90486c9be6a1d4299853f4bcd3ca098b6955fa2c570adf3e997c4a5ab01bd72081f045602c30359adcae219fee60ec668caed8dd5ecd981e3eaec254053fc54a922dfec7e64274e5b1ea2dbeb147eefe09dde4e07d32f54b0cd65256d89ac1250f654ca232d", 0xbb}, {&(0x7f0000000b80)="ee5b05426e79d2b0f16efabfffbaa3d7d6ba4d16b5434f9f322f0fb4270041d9bb57e79a91e112ae9d9b12a76dba19315a976dcb07de190bed0e5f8a881174ffcfb41f21171bb0a63415f11409768cd579c29c28a3243acba575305288f08a4fd5c816afa824ece6fcac99c24f3a8a5238d63684b3ebff0dce41c52a0ad90155c306a6d30f6e876ffd533d649da4b99fc8cb2b", 0x93}, {&(0x7f0000000c40)="aacc9133a6517063b8e44826e8bd120dd883ea0e1be4171a126201c0c61014c5f6ce0b096c43965255ebd4f147e414b69b585159ec4a8cde58c716317ddb972917d86233aad82a00f73e65d73cdd1ffca27758943d9b9c8e9dc2b7", 0x5b}, {&(0x7f0000000cc0)="eb6e547b1816944c7acf9fe18a5df94ef2356d0d4a12b58a3e041ac6c30305c10cd0414a1c3903353d3a5aa991af3cb6457f2d4f9878e7b43f4b2f3b", 0x3c}, {&(0x7f0000000d00)="350c04ceb451d6f8a3c9afd7c9de40d153a5eda6aac9ce3fcefacf022bd5b896cf3363746378e6ff117a395ed92081ca718cf8a71436032ef09fcce693ac342d417364f54e7f6727e5ac5277d8e59ce1d110dd1b4634a7a589cf5620446d90813bcefb7c85141de0013a5a9815edf572cf84ec5749fd5669e00efbff1502b48aacdf38eb73a488509872179e6b958f6b8f892d32f5eeba9d1c391684c8fef965042020fd98d91bb7d99202fa369e1534efa2eb68877871907d9d9024a30a6f23e82e1aef448c66605d1a075906ace05b3c5a88b9aaf513ceacf4ef403f4cd574f4bef39d372a7f5232b9e141c81e1f71cde7db0ab7501084", 0xf8}, {&(0x7f0000000e00)="c31327332a759928dc85d22aa3429ac7a0beaf578a3117d7e8efe23240b7958117b6abf932f09fb8cb5a3057db1f3622c5f3300168a7f2d576d1ee3629d86e0b3939187cf85785bfa2adeb63d5355dff53f4e7d585f084280df6d7612d04c2f853c032f116f7783fdbe5f9604095b4e959df31b96d5f355af0129836bb51f6f24f630fa1c36f356bad907b83c8fcde106184f09f518952c38fe110608a85fd313467d9f5e7c741c60de01df5fb88dee263215eca53bd6cabf42f6b2048190b16f7a09ff03dde001be14713530aa537ce0df3dd8852950ba64127c8c777757b4231216c69aea0224d6f4db079001c3aef8a", 0xf1}], 0x6, 0x0, 0x0, 0x10}, {&(0x7f0000000f80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001000)="eea97e05228fb2442fdb1cc30a659801b17748d8284a83388036632f5c710ea56e02463d6afb49d4041050b79836562c3e91ee38687a6991a97427e0b9f3046e69fea5b71b0a702c0eab4693e2a92c340e", 0x51}, {&(0x7f0000001080)="d0fd83dbbcea9d4b8330becebbfc89f7c147ae59d1ce71d01d9e72c36a9c65e586aec89f0e8f84eb85b4ea4f3d9298cf548b7f36cdcb2f512983906c34fc", 0x3e}, {&(0x7f00000010c0)="c1c67fb1b99babf7f43025cd93fdb7b8de6178", 0x13}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000001140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002540)=[{&(0x7f00000011c0)="85583502a88fee4b8e8b67287a448900495465af0d8d95620c63ed722a4469bdeab432ce23f59112ff754492b4cc51180fe793e09cb7fcd53d294f7f643c6a171d56517453408f9026e7dcd66c825547556b41777d5daec424f4da12057d94202fe1bf00bfce7a888130cb678c658faae05287906adb3ccd4b00f6bbf1327ecaf5c9f4508f046eaa4beb322f2563e7cc9c4a8bb5effed965d25544", 0x9b}, {&(0x7f0000001280)="072c8f741dd2be6dc60d1ec65cea5010faa1c676838b5cfadbbaefe593e578d9f48865ef52e6287b16d163622268c015dd8ae7d53155771b861d914212086abd8ab458a4d8056969a67ce7f2f49fdbfe259cb50fb9ef9fdfc9b61551", 0x5c}, {&(0x7f0000001300)="ad903f8f7c4a688410dbfe", 0xb}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="169e8525bdc854cdd2d093b6f23c331df3c2af3ff8a783edf4a8c4cc500d9002c9857261b6d40b25bb551ed606f98e3020ab2d47bd46749e3ca0c7a7a82c0892361e61bcb833a094c58c22887e1163ef10010eb858aacc28b944d4be1f43cb37ba56556a8d297744c5d3efc58887d650bdcdb31504303f7f9c41190c34e8d7265095fad83daf24e9e990de33c76190a4ddb532d5af7195a986be5fbd167a3ec445af1634ea48f26f8e0467da10dbed7caf733cba7f61ecfb12039f821fe5ee19f7386d1ed6d3fe52cdc2ef43c789f6c8d9f7f8e05b51b4498a0aefa494", 0xdd}, {&(0x7f0000002440)="6a67dfe9c3525b6aedfb6e16bf201a252dda0d08fc38574b80e4d817fd7564752b9831af78abd4e2434ba13aae719dfa239e1d07cea6802d94126c330ab2619a66ae4e0754b28e0ea78cf2f654", 0x4d}, {&(0x7f00000024c0)="77adae715516213fb2f3b4d39f3ecc729e8db1e212d12eb5784492d94de5958d682eb637b39d6bc54f0ee1af6f374a3876b064dae7c0d56db314194df787a10fc9fd22e8674ec10a7165fc9c", 0x4c}], 0x7, 0x0, 0x0, 0x4004001}], 0x6, 0x800) r5 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r5, r6, 0x31, &(0x7f0000000040)={0x13, 0xfffffffffffffffb, 0x4}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r7, 0x1260, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) 2018/05/04 21:46:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x10480, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xac8e, @empty, 0x3}, @in6={0xa, 0x4e22, 0xffff, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @empty, 0x2a1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x95, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xe8) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000002a00fd0e00008ac24748a893c7850000100000f70c000900000000001b2b82dffb537030cf368978d6ef26efd3764f9189c0875f067c6f935af5377c21bd82ad4cd5530c8f57d366fdd379710db25e8d2c167a9bc560acd9ea67ffb0b61300f9f050b1be0c5da6da30df5067f6b0f52c7d24af48074c470bc48dc8bb1bf84059383873158af1a8e73b052a8e8d47447425f0f652cca13ce9cdd10412626d59b4b3bc702d25bc6efaa4d136c0c393d02d8d252db50c052eb136f7f0c13554fc59985f0b45b4e85833a72c9b3b371f2f10530f4f213c824843bac0b5df54a02256cdad4628e825cdb0a3b77f2459fe9676f7a51b0dfc3f4a176ad9f98895596fd2f4039ce51c6f6530a10b1e95b8f052bd41cf267de8e66f97a6b5cc1e122c0f4aa68314a47116970787a425c0c8c6301c279cf7c0cd2cabf417f5be8474bf0a8c4f87d9fa185a4bd791ebcf3f25411a3bfe0d4e94237b03656883877859a51adfd74fe55e53a94100f42566b147f5888e07000000"], 0x1f9}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x3, 0xd0, 0x400, 0x12e000000000, 0x6, 0x7fff}, 0x1}) r2 = socket(0x400000000010, 0x5, 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000640)=@security={'security\x00', 0xe, 0x4, 0x308, 0xffffffff, 0xf0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@ip={@loopback=0x7f000001, @empty, 0xffffffff, 0x0, 'syzkaller1\x00', 'ip_vti0\x00', {0xff}, {0x8b1770958fefb420}, 0x1, 0x2, 0x20}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x100, 0xffff, 0x1}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x100000001}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xffffff00, 0xff, 'syzkaller1\x00', 'bond_slave_1\x00', {}, {}, 0x2e, 0x3, 0x5}, 0x0, 0x98, 0xc0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xc24d, 0xa9}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) write(r2, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x81) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000100)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000180)={0x76, 0xff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}) [ 146.045537] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 146.053102] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/05/04 21:46:57 executing program 7: epoll_create1(0x80000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$cgroup_int(r0, &(0x7f0000000100)={[0x0, 0x0, 0x3b, 0x3d, 0x37]}, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6=@remote}}, {{@in=@multicast1}}}, &(0x7f00000000c0)=0xe8) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0xffffffff, 0x4) write(r1, &(0x7f0000ff2fd9)="2700000014000707030e0000120fe70010ffe0f41207f4cd0a19000000000000240800390075ed", 0x27) 2018/05/04 21:46:57 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x7, 0x4, [@rand_addr]}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x1, 0x9}) 2018/05/04 21:46:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000001c0)="319f025a96d8d0b023230a5abfd220dc630ea7bdc94649978bd3ac35a25c14f299dd84a0b299b6d10600000075388644882ba3280d5f4e2a35146ec13a2179846603f1d599049cdbb2d74fc20d6b10b9fb6f678ca485c388b3d677c99b63b52ba5f8d3ad23864db4cb30d4b951") r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="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", 0x1000, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00000000c0)=""/185, 0xb9) r2 = dup3(r0, r0, 0x80000) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000180)) 2018/05/04 21:46:57 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/198) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x3a4) select(0x40, &(0x7f0000000240)={0x200, 0x3ff, 0x5, 0x1, 0x10001, 0x7fff, 0x0, 0x8}, &(0x7f0000000280)={0x4, 0x4, 0x5, 0x7ff, 0x7, 0x7ff, 0x7, 0x4}, &(0x7f00000002c0)={0x8, 0x4, 0xef, 0x8000, 0x8000, 0x8001, 0x5, 0x9}, &(0x7f0000000300)) sendmsg(r1, &(0x7f0000000040)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="ba", 0x1}], 0x1}, 0x20000041) [ 146.092207] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 146.098885] IPv6: NLM_F_CREATE should be set when creating new route [ 146.105437] IPv6: NLM_F_CREATE should be set when creating new route 2018/05/04 21:46:57 executing program 0: r0 = userfaultfd(0x0) r1 = getpgid(0x0) sched_setattr(r1, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x3}, 0xc) madvise(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x4) read(r0, &(0x7f0000000200)=""/100, 0x64) 2018/05/04 21:46:57 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x20000000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/72, &(0x7f0000000180)=0x48) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/05/04 21:46:58 executing program 5: r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x2) sendmsg$rds(0xffffffffffffffff, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="6e000200003c9b00fb000000000000000000000000000000", @ANYPTR=&(0x7f0000009000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="c636fc7b073eeb86", @ANYPTR=&(0x7f000000d000)=ANY=[@ANYPTR=&(0x7f0000010000)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="0300000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000180000000000000014010000020000000000000000000000"], 0x60}, 0x0) keyctl$session_to_parent(0x12) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc000, 0x1) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) 2018/05/04 21:46:58 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x534efde5d2bae675) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0xfffffffffffff000) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="80fd020100fa", 0x6}], 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x240, 0x148, 0x148, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x2}}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xffffffff, 0x3, [0x9, 0x3e, 0x28, 0x2a, 0x7, 0xffffffffffffffc1, 0x2f, 0x19, 0x3d, 0x16, 0x25, 0x3e, 0x14, 0x11, 0x37, 0xc], 0x2, 0x7, 0x80}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff000000, 'syz_tun\x00', 'veth1\x00', {0xff}, {0xff}, 0x1, 0x1, 0x71}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x2, 0xe, [0x3, 0x27, 0x1, 0x1d, 0x4, 0x8, 0x1d, 0xf, 0x15, 0x18, 0xb, 0x3e, 0x23, 0x3e, 0x18, 0x40], 0x0, 0xc68, 0x8}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0xff, 'ip6gre0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x2b, 0x2, 0x2}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x8001, 0xe, 0x1, 0x1}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x8, 0x1}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) [ 146.209528] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 146.217012] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/05/04 21:46:58 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000040)={'eql\x00', @ifru_settings={0x710000, 0x0, @sync}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x20000000, 0x10001, 0x35}) 2018/05/04 21:46:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x4, 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000880)="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", 0x5b1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 146.295267] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/05/04 21:46:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x6, 0x1, 0x80000001, 'queue0\x00', 0x1000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0x7, 0x3f}, {0x3}, 0x1, 0x4}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0xfffffffffffffff7, 0xef, 0x4ec, 0x1, 0x0, 0xe1cc, 0x57, 0x2, 0xffffffff80000001, 0x6, 0x9, 0x6, 0x200000000000000, 0x6, 0x5, 0x9ef], 0xd000, 0x8de21f5d43a5828b}) close(r0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ptrace$setopts(0x4206, r2, 0x1f, 0x3c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x20, 0x800, 0x9, 0x100000000, 0x1a}, &(0x7f00000004c0)=0x98) tee(r0, r0, 0x6, 0xffffffffffffffff) 2018/05/04 21:46:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timerfd_create(0x7, 0x80000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) 2018/05/04 21:46:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x3, 0x100000000000a, 0x8000) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x2f, @empty, 0x4e23, 0x2, 'wlc\x00', 0x11, 0x3, 0x18}, 0x2c) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001240)={[0x5, 0xfffffffffffffeae, 0xffff, 0xc000000000000000, 0xa1c, 0x1f, 0x7fff, 0xc8, 0x0, 0xff, 0x1, 0x2, 0x100, 0x22, 0xb, 0x8], 0x3000, 0x800}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f0154"], 0x3) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)="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", 0x1000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000000c0)=[@efer={0x2, 0x100}], 0x1) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001300)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001400)=0xe8) connect$packet(r4, &(0x7f0000001440)={0x11, 0xf6, r5, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x400) 2018/05/04 21:46:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x100, 0x4e20, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0xa0, 0x8, 0x0, r2}, {0x3, 0xffffffffffffffff, 0x8000, 0xffffffffffff65a1, 0x4, 0x7, 0x0, 0x3}, {0x1, 0x0, 0xffffffff, 0x3ff}, 0x0, 0x6e6bbb, 0x2, 0x1, 0x2}, {{@in=@rand_addr=0x5, 0x4d6, 0x2b}, 0x2, @in6, 0x3503, 0x4, 0x3, 0x3, 0x100, 0x8000, 0xa8}}, 0xe8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000200)={0x0, 0x111000}) sendmsg$nl_route(r0, &(0x7f0000000a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000160021030000bda2012ff698d58d0000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/04 21:46:58 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000002c0)=[{0x34ca, 0x3249, 0x8000, 0x3, @time={0x77359400}, {0x1, 0xffffffffffff7fff}, {0xa3, 0x6f8ecba2}, @ext={0x28, &(0x7f0000000200)="20acac7b80fd4668cf807715a5a9a9647f264255d6adc1ae4ad0889cacecb29edd5d067116c354d0"}}, {0x12, 0x9, 0x10000, 0x565c, @tick=0xfffffffffffff001, {0x3, 0x4}, {0x6, 0x1}, @raw8={"edb2c9f4f35e9414fc0a67c2"}}, {0x7, 0x8e15, 0xffffffff, 0xffffffffffffffc0, @time={0x0, 0x1c9c380}, {0x18, 0x5}, {0x3ff, 0xfffffffffffffffb}, @note={0x4, 0x2a7bee268, 0x9, 0x7f, 0x6}}, {0x8, 0x5, 0xffff, 0x2, @tick=0x7, {0x0, 0x2}, {0xfffffffffffffff8, 0x80}, @queue={0x100000000, {0x800, 0x80000000000}}}, {0x0, 0x4, 0x0, 0x3, @time={r2, r3+10000000}, {0xfffffffffffffffe, 0xfff}, {0x5, 0x8}, @control={0x6, 0x7, 0x80000001}}, {0x7fffffff, 0x100000000, 0x2, 0xfffffffffffffffc, @tick=0x8, {0x1, 0x3f}, {0x0, 0x100000001}, @connect={{0x7e, 0x1f}, {0x5, 0x8}}}], 0x120) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) recvfrom$unix(r4, &(0x7f0000000000)=""/209, 0xd1, 0x10000, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/05/04 21:46:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000180)={0x6, 0x8, 0x1, 0x2, 0x4}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x7f, 0x4) 2018/05/04 21:46:59 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x80, 0x4, &(0x7f0000000080)=0x6}) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11}}}}}}, 0x0) 2018/05/04 21:46:59 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x5}, [@typed={0x8, 0x11, @pid}]}, 0x1c}, 0x1}, 0x0) readv(r0, &(0x7f00000035c0)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/233, 0xe9}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000002540)=""/128, 0x80}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0xa) 2018/05/04 21:46:59 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6", 0x3) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xbc40, 0x10002) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x8, 0x0, 0x80000001, 0x5, "3b1cd82bb8f21d76cc1b34c898aff1fff13d592d58fa4569536f2b2c7c783dbfe076e3beabddf197e7c6a82d"}) 2018/05/04 21:46:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40027f, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/77) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) 2018/05/04 21:46:59 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x212100) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) r2 = socket(0x10, 0x80003, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 2018/05/04 21:46:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="84550bd5089b1e0d7d242964984018000000000000000000001a8c2d0a239a1f766a033951733dc59eb3b49589cd79c530868672bae3603251f04bec5f4d8a14"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000000100)='GPL\x00', 0x9, 0x132, &(0x7f0000000340)=""/167}, 0x48) 2018/05/04 21:46:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="0f87090000000f00d866b8d2008ed8640fc72a66baf80cb80ab0e087ef66bafc0c66ed66b85c000f00d866baf80cb8d8abad81ef66bafc0c66ed362e6536640f380653b00ff197f7ffffff66b8e4008ec0"}], 0x1, 0x1c, &(0x7f0000000180), 0x1000000000000100) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 21:46:59 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20005740], 0x0, &(0x7f00000003c0), &(0x7f0000005740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0xeedf, 'gretap0\x00', 'eql\x00', "64756d6d793000000000000000000100", 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x150, 0x1e8, 0x238, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @physdev={'physdev\x00', 0x70, {{'vlan0\x00', {0xff}, 'dummy0\x00', {}, 0x10}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x340) gettid() getpid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = dup2(r0, r0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x2002, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000040)) 2018/05/04 21:46:59 executing program 1: r0 = memfd_create(&(0x7f0000000040)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x3f) 2018/05/04 21:46:59 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x200002bd}) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000200)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x3fffc, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0)=0x40, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x10000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x200) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) 2018/05/04 21:46:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x4e0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x240000, 0x0) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000240)=""/95, 0x5f) 2018/05/04 21:46:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x20, 0x400, 0x40, 0x20, 0xfffffffffffffffc, 0x5, 0xfffffffffffff3ef, 0x3, 0x0, 0x2, 0x21, 0x401}) recvmsg(r0, &(0x7f0000002940)={&(0x7f0000002780)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x1e, &(0x7f0000000040), 0x0, &(0x7f0000002840)=""/206, 0xce}, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x8001, 0x2, 0x2}}], {@canfd={0xd, {{0x2, 0xfff, 0x8, 0x100000001}, 0x2a, 0x1, 0x0, 0x0, "09635e56253fab9aff2b9cffaff3496edc5521d1963b58eb799a6076ca6144caaf1de55e33016f66a94a09e1a5bf3bb532134b1419d6be95258d234ab23eb6f1"}}}}, &(0x7f0000000080)={0x0, 0x4, [0x9e6, 0x92, 0x99c, 0x854]}) syz_emit_ethernet(0xffffffffffffffcb, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/04 21:46:59 executing program 2: r0 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000079d000), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) r2 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffff9c, 0x50) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001080)={0xc, 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0363484066ecf2dc9204e971db44049e5beaac627bf200c5b5bebe2a2e4e1f2611861c48f661a23bee6d48b6f5f936e22a6007467ce9b7d2a4bc08bb7b23b5c20a542ffff96c3dfc4804e6110951c0e35fa6e0b982d9f55af48f9ec0c4257c6b9e7cfd4bd7d4bc1e5dbf68db8147e40618cd788a8add2bb7ee77b25b14ebc183eb914adaf76735703a27e555b05516dfaec4c0d8d63e327f9a11922280ba7e30e545905e4ec0a14582228bff6beb7c09989b2c44a1e30fe94fc78342560d08f0454e524c107b4ec46e7792ee99a7ce", @ANYRES64=r2], 0x1000, 0x0, &(0x7f0000000080)="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"}) 2018/05/04 21:46:59 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x12, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff], @rand_addr=0x10001}, 0x7, 0xffff, 0x9, 0x100, 0x5, 0x6, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2c87e, r0, 0xffffffffffffffff) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000fc0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000ffffe00000013f0000000a00000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x48) 2018/05/04 21:46:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x3c, 0x0, &(0x7f0000000140)=[@increfs={0x40046304, 0x2}, @request_death={0x400c630e, 0x1, 0x1}, @clear_death={0x400c630f}, @clear_death={0x400c630f, 0x0, 0x1}, @register_looper={0x630b}], 0xe8, 0x0, &(0x7f0000000180)="abbdc745c0ceb77105e8ef0ad7cf4144a77e592868049441829999d1b3faf16bcb9f660c992c4776775a3e148f6e38638073a6738d864bd67dad4661d3480ad1a8ef596409a3e1e33348e72e25213c097fc943489729daf5572c5905fd41cfdc19c44a7f62b0daae36f4ab2ab9cb7bf1c8ffd986cdaa1cc1f5cac08f1bd8b1c3f83c60c85ef0bd648e121fd8487f8eba719e1eeb16c5568fb9b05e5a69ed764da60c93248b3022d4c20adfa09d298865e66f3c253b4e27d4dcbced91abee204702f8646951fd13089bd40b02f09453a68e127f18c40ee504b87a68cc6f7700e69ab332aa940cdfc0"}) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000004c00000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400010000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}, 0x1}, 0x0) 2018/05/04 21:46:59 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = getpgid(0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8), 0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) 2018/05/04 21:46:59 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/29, 0x1d, 0x7fffffff, &(0x7f0000000240)={0x77359400}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) userfaultfd(0x802) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="ad0a560e145b26831d151cff0003", @ANYRES16=r2, @ANYBLOB="1a0098e0a7f3fd3a668be1a0d88b7d59c80900000008010302010000"], 0x1c}, 0x1, 0x0, 0x0, 0x4041}, 0x20000001) r3 = shmget$private(0x0, 0xe000, 0x3, &(0x7f0000ff2000/0xe000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000001c0)=""/42) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 147.546420] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 2018/05/04 21:46:59 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="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", 0x1000, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000180)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000140)={'sha384-avx\x00'}}) 2018/05/04 21:46:59 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f000047efe8)={0x0, 0x2, 0x3, 0x0, 0x0, 0x885}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000)='|', 0x1, 0x4004000, &(0x7f0000be1000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/04 21:46:59 executing program 7: syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f0000000600), 0x3, &(0x7f0000000000)={[{@umask={'umask', 0x3d, [0x33, 0x30, 0x33, 0x32]}, 0x2c}]}) [ 147.602679] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 2018/05/04 21:46:59 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8034a06}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@ipv4_newrule={0x64, 0x20, 0x4, 0x70bd25, 0x25dfdbfd, {0x2, 0x14, 0x10, 0x1, 0x401, 0x0, 0x0, 0x0, 0x4}, [@FRA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @FRA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}, @FRA_FLOW={0x8, 0xb, 0xff}, @FRA_FLOW={0x8, 0xb, 0x2}, @FRA_FLOW={0x8, 0xb, 0x8}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {r2, r3}}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x3f}, @FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000040}, 0x40800) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200)=0x1) io_setup(0x469, &(0x7f0000000400)=0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xfffffc2e}]) 2018/05/04 21:46:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x24, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x1, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x6}, {0x4, 0xf9}, {0x8, 0x5}, {0x3, 0x3}, {0x0, 0x7fffffff}, {0x8, 0xff}, {0x2}, {0x0, 0xffffffffffff0001}], 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfff, 0x4002) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x1, 0x400, 0x3, 0x0, 0x9, 0x8, 0x5, 0x0, 0x10000, 0x1}) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x800) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) [ 147.719549] JFS: Invalid value of umask 2018/05/04 21:46:59 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000a40)='./file0\x00') execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000980)) [ 147.756322] JFS: Invalid value of umask 2018/05/04 21:46:59 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0xe, 0x800) syz_emit_ethernet(0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaa87ffffffffffff86dd60d8652b00140600fe8000000035000000000000000000000000ff89120000b0f21b96610ea99ea7b3af49d4af", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000680)={0x6, &(0x7f0000000200)=""/91, &(0x7f00000005c0)=[{0x6, 0xe1, 0x1, &(0x7f0000000280)=""/225}, {0x100, 0x73, 0x1f, &(0x7f0000000380)=""/115}, {0x2, 0x2c, 0x9, &(0x7f0000000100)=""/44}, {0x3, 0x78, 0x8, &(0x7f0000000400)=""/120}, {0x8001, 0x9d, 0x7, &(0x7f0000000480)=""/157}, {0x5, 0x4f, 0x1000, &(0x7f0000000540)=""/79}]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000700)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000740)=0x8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0), 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000006c0)={0x6f, @multicast2=0xe0000002, 0x4e24, 0x3, 'none\x00', 0x20, 0x5, 0x11}, 0x2c) accept(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x4, [0x0, 0xb49]}) 2018/05/04 21:46:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 147.831484] Process accounting resumed [ 147.934287] Process accounting resumed 2018/05/04 21:47:00 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a07f5b005e381000100200000000000e6e6000000000000000000edffffff0000", 0x21) 2018/05/04 21:47:00 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xfffffffffffffffc) 2018/05/04 21:47:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xc001, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040)=0x2, 0x4000000000000) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000100)=""/47, &(0x7f0000000140)=0x2f) 2018/05/04 21:47:00 executing program 3: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) connect(r0, &(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40000, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) sendmsg$can_bcm(r2, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) 2018/05/04 21:47:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xa, 0x19, 0x401, 0x0, 0x25dfdbfb, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/05/04 21:47:00 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000300)='-', 0x1}], 0x1, 0x0) socketpair(0xc, 0x4, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @empty]}) 2018/05/04 21:47:00 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000300)='./file0//ile0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '869'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x2, 0xa, &(0x7f0000002780)=[{&(0x7f0000000180)="ea661f1ddfb11c9d302c69a1124c9f4a698fa964dbcd06f8d6e69f4a35df3ab8ce8a5728a86dee396e06b33b573c7949e92830a2090d8b171af927eb445fbd985fb92648230410ef14706459807f512cb849897d2013fc6e2cf799920ee19c0fb098183cd1969d54", 0x68, 0xd1}, {&(0x7f0000000200)="051e154b45e6dc066bc397c8f18f282299d8a9e3d30b62e8a82a2461a0fc907e5604f630090292db13d5a7dc88f0756e29acf33fb5abd51844bae45429b03439", 0x40, 0x4}, {&(0x7f0000000340)="f1923aef76c300f71fb80b8c84f8f1ae2bd8b9afc897ff22c6db10942b534f7a9ac36da3a0bccc9d5d8c504cc58709544b5ecafe7d3c16cb2fc5202e20f464d2fbee35d11c0685f2af5799b7cf8709c96cf680b4d0eb7618a4239bb90a670aa4fbfd0330aaa965c809ffef4ebcff4d15fb1c79156872e167c87420a7c89a8084920ccc190ed05b3b2ba1ab820f12ca1d3f453a1d626e444eb50fba71311527fa584301de93ad3c2f78544f6e7687f7c7c19be001eb6d2dbd6db24924a27c9a27bcdc00b0eb9a446891e88974fb6a6d167d185e563c3129685989676488c7c9313e63570fd46f6a82a14fba0b370a", 0xee, 0x7fff}, {&(0x7f0000000280)="ffd2a2b3241b64e772bb0a7c233320257e4c07f1ef02cbf714f8c7ff86df7151c45ad3ecf2497a55c9cdc616d4a323094955f2c18e", 0x35, 0x7}, {&(0x7f0000000440)="42ebfe6fce9abd2cdf497c1b0aead2c4d931b2183f67bfe81248d85d56d7d853caa112adb935ae38e3851059254907137c88548b3d65145b136be44b037fd96f032052663c5a1d224344a6690fab8987635fb2a3c26c9f50c5", 0x59, 0x6}, {&(0x7f0000000500)="81323509f5e28fda35eedc1fd760f7cb77095c4ad296a990b69f76d98f11c74397886f6b80a6fadb7ae2e3f9d25255fdc097827f4b204d67753c3ca04d4aea89612be3b3ec42d7bdb17a11ba160578f92e971186428090e700b9438eacabccda2153d4bc6854efbbaf59994388581d798c475f333b08169ce2524c3d57357e0f0f206892db8908738d0d10044e11ddf1ff33c21da863e0ec7d6dc49c2c4d602bb66f41f904c305d9d348c585803a2469536c1893daf7bf0f2c568b3cbbd1b5bfea0894150741f09bf82c4dfb87f545", 0xcf, 0x8}, {&(0x7f0000000600)="adb05467446f0a084bd475e0cc2b50ec8b602cf06ba896389b7d199ddca7c00f33d9b8aa728f0a2e7363f6e85161ddeeba8d9b6471f3c48fcc6c39bdb70452107ad53f32cfa6aca7e12a64c2f7be2d3549ae4db35258814199b5c3419bb91915e56f04db6930a0f82068501a3aadeaf22d8815db95e4053acdcf7c962d44f283487e025f5dfd20cde123b73f68b574f486ce45f6bb2b74a4d4a5241d2332676aa4836710fec810ca8020de156c484ba168c6844e2b77eeb9f25d3bec10d1542d1ff29a5c17810b6fbc285b095d8afe4fd1cb3a75e5d1", 0xd6, 0x3}, 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0x1000, 0x1}, {&(0x7f0000001700)="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0x1000, 0xfffffffffffffff7}, {&(0x7f0000002700)="b2d37a7a9edc0984ff3f28d9767ef4b025dd471ae6ce414bb2b503d52bdc91c54c67aa5c5a814dea1eca69dd44f79447c79f4eefed00bbfb3086fb0a47b518cfbd3b2e6e817ae3", 0x47, 0x3f}], 0x4, &(0x7f00000002c0)={[{@umask={'umask', 0x3d, [0x30, 0x3b, 0x3b, 0x37]}, 0x2c}, {@quota='quota', 0x2c}, {@discard='discard', 0x2c}, {@noquota='noquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) mknod(&(0x7f0000002880)="2e2f66696c65302f2f692e6530ff00", 0x0, 0x0) 2018/05/04 21:47:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x200) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000040)=""/12, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/04 21:47:00 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x2012, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x100000000, 0x9, 0x60c28bbc3035ac23, 0x8, 0x8, 0xffffffffffffffff}, @generic={0xff, 0x9, 0x7a00000000000, 0xfffffffffffffffb}, @call={0x85, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2c718, 0x0, 0x0, 0x0, 0x3ff}, @ldst={0x1, 0x0, 0x7, 0xf, 0x6, 0x20, 0xffffffffffffffff}, @alu={0x7, 0x0, 0xf, 0x8, 0x5, 0x8, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x29}, @alu={0x7, 0x7, 0xf, 0x3, 0x6, 0x50, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x14}], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0xffffffffffffff66, &(0x7f000000cf3d)=""/195, 0x41f00, 0x1}, 0x48) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r1, 0x922, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}]}, 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x20000010) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r2, 0x6, &(0x7f0000000040)=0x100) 2018/05/04 21:47:00 executing program 4: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/05/04 21:47:00 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x3) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x40) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x39a, 0xf067edc, 0x9}) 2018/05/04 21:47:00 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x20000000000080) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000097b000)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/54) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="6b876ca6e93d610080e1151f88113d599f599a68c25b313295f878c5ba2e36d4f2d5c8bb0a932860cffcfede0f670904bb1449a50a7a9417fdeb5bb227d2518a37f23148e870d613b088b4d92550c6652f6bed0abfdaeba8e4f6cbd9cec3a5"}, {&(0x7f00000001c0)="ec1c730e000a878c1902ae4b58c2f9e8b6c785ec0ccbaf501863e99deaa64de470e07e207da5508a11ed33dd7457f3dc102d6a009a1a88889881ea4c9800e2c3d48d6ddd6a1a898c1527da17cb4fa26b67ea78c024e251459ee157e2c5861179a263019df1012fdd"}, {&(0x7f00000000c0)="f62a7f1792ade7359585f090438e"}], 0x10000280, 0x1) 2018/05/04 21:47:00 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=@known='com.apple.FinderInfo\x00', &(0x7f0000000340)=""/146, 0x92) rt_sigsuspend(&(0x7f0000000300), 0xfffffce0) rename(&(0x7f0000e6dff8)='./file1\x00', &(0x7f0000b76000)='./file1\x00') flock(r0, 0x4) 2018/05/04 21:47:00 executing program 2: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="c3e1789d44a8bce2ac86650965ddb66f90164b6633001c647f04fb54304632887e4ac587150f2cc451d1b623a21eca1751456dd33e06ddf1e0848264f4c26a9eeb095dc09cd51a574261b5deb1d640439f5f488d0cd8086bf8ff3f2fbf1c9ceadefc", 0x62, 0x3}, {&(0x7f0000000180)="17c86398b0847e5d7e9d0111e99884d19535716eaeca8ae1ac34c04b8e4504bc59fc3ed3c24c062685ab4244c335550657599f04ab7b3775d8b666c15b392099ff41b6a39b31fec577d41218c0dd9cf40ca94fd34b3fbcf8f9cc649696fe96a3ec2d9a83e94bfcc091d4dab0a83dc95e46ba9df973e0e2370835b7b87977f85568e95987cf9c3291a2899e5273dba812d59acbb69b05708e577a355f694e70dc27c3b8f87fff0ab349e87e1012d10f637ca8dfc97dd407f9147d33740977cf5b1c9cb5364e76ae18e024ee0cbfa2c77f37cd964b685ece10d6acd42ed916b3391764a198ba08c1dea0f65f6bd5af3c716519963db17f", 0xf6, 0x7b6}], 0x800, &(0x7f00000002c0)={[{@integrity='integrity', 0x2c}, {@usrquota='usrquota', 0x2c}, {@quota='quota', 0x2c}]}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') close(r1) 2018/05/04 21:47:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xc5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}], 0x1c) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/04 21:47:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x4100, 0x0) recvmmsg(r0, &(0x7f0000007880)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/33, 0x21}], 0x2, &(0x7f0000000380)=""/118, 0x76, 0x7}, 0x1}, {{&(0x7f0000000400)=@alg, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000480)=""/19, 0x13}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002500)=""/121, 0x79, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002580)=""/32, 0x20}, {&(0x7f00000025c0)=""/31, 0x1f}, {&(0x7f0000002600)=""/205, 0xcd}, {&(0x7f0000002700)=""/9, 0x9}, {&(0x7f0000002740)=""/131, 0x83}, {&(0x7f0000002800)=""/244, 0xf4}, {&(0x7f0000002900)=""/21, 0x15}, {&(0x7f0000002940)=""/90, 0x5a}, {&(0x7f00000029c0)=""/248, 0xf8}], 0x9, &(0x7f0000002b80)=""/23, 0x17, 0x2}, 0x100}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/65, 0x41}, {&(0x7f0000003c40)=""/209, 0xd1}, {&(0x7f0000003d40)=""/233, 0xe9}, {&(0x7f0000003e40)=""/252, 0xfc}, {&(0x7f0000003f40)=""/243, 0xf3}, {&(0x7f0000004040)=""/210, 0xd2}, {&(0x7f0000004140)}], 0x8, &(0x7f0000004200)=""/4096, 0x1000, 0x9}, 0x10000}, {{&(0x7f0000005200)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005280)=""/43, 0x2b}, {&(0x7f00000052c0)=""/184, 0xb8}, {&(0x7f0000005380)=""/47, 0x2f}, {&(0x7f00000053c0)=""/133, 0x85}, {&(0x7f0000005480)=""/31, 0x1f}, {&(0x7f00000054c0)=""/106, 0x6a}, {&(0x7f0000005540)=""/96, 0x60}, {&(0x7f00000055c0)=""/198, 0xc6}], 0x8, &(0x7f0000005740)=""/4096, 0x1000, 0x4}, 0x9}, {{&(0x7f0000006740)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000077c0)=[{&(0x7f00000067c0)=""/4096, 0x1000}], 0x1, &(0x7f0000007800)=""/119, 0x77, 0x4}, 0x7f}], 0x6, 0x20, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40002, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x5, 0x401}, {0x204, 0x2}, 0x2, 0x2, 0x7ff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/05/04 21:47:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x3ffd, 0x0, 0x0, 0xcd46}) fcntl$getflags(r0, 0x409) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x6, 0x1, 0x5, 0x86, 0x3}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x20) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0x17}) 2018/05/04 21:47:01 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) seccomp(0x1, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x1000, 0xb724, 0x1}, {0x1ff, 0x8001, 0x6, 0x1}, {0x7, 0x9, 0x1, 0xb1f}, {0x1, 0x6, 0x7}]}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/04 21:47:01 executing program 7: r0 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x10200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x64, r3, 0x0, 0x70bd2c, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xf0e}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x4000) keyctl$setperm(0x5, r1, 0x0) keyctl$revoke(0x3, r1) io_setup(0x7, &(0x7f0000000000)=0x0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r7 = syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x20000) r8 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) io_submit(r4, 0x2, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x8000, r5, &(0x7f00000001c0)="1e0858da1e21fe4f0955b14ba25d0a595ba41838e83aef159c913a1cc37bf880f5f9d3337baf18bb0c59bea8f25969e6f14e8839d43928237c46eeb3fd0fbd96d98d498b165f4a0c87f260e40ee40b1f495d3a8224026912fdf26b1c29709bdd8381f67ed36bfe0c9102b3fed4e09a0743bdd856f54ed2e321eaf977eb13b8cc9b25830b7c63e2e575897ff151adfb59cc78fa80e6acaf633b2b1cc18daf00b3287785ce65d89c10db3b715857e03f5b5596b7cf45e49adb7697250ef0ca992b4f02", 0xc2, 0x1d, 0x0, 0x0, r6}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xb, 0x7fffffff, r7, &(0x7f0000000300)="075e30dac28e8bc54f9c56dc2e35850fdfb7e20fd8ecd4afa767e0687a343f37f64e896c3edffbaa8e53692a0aa03b5d96d4eccfce58b9e14c1d763e7b15982f8b596895ccd212d2906e4bd0d1865e156193bd478084c21acdaa67fe13c497138522445338b919cb732faed9a51b5d1e87397d8a20f85e88ae7c6ebb70b158965c5823c985fdbc25e3d4a8b9e6464ca2ae3972dcfb4c1f04053083770b19e9ca222a7d9d2497d1e913e0e4885c93abaa02eb7cf1e2160cbecdbc295442abf533f444231fb456ab9df14e7aee34d5ae939091e8", 0xd3, 0xfff, 0x0, 0x0, r8}]) 2018/05/04 21:47:01 executing program 6: syz_read_part_table(0x200, 0x1, &(0x7f0000000200)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x145002) write$fuse(r0, &(0x7f0000000040)={0x28, 0x1, 0x5, @fuse_notify_delete_out={0xffff, 0x100000000, 0x1f}}, 0x28) 2018/05/04 21:47:01 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80100, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000640)={@mcast1, 0x0}, &(0x7f0000000680)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000006c0)={0x0, @dev, @loopback}, &(0x7f0000000700)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000980)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) open_by_handle_at(r0, &(0x7f0000000f00)={0x1008, 0x35, "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"}, 0x10140) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d00)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000e00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000e80)={0x0, @broadcast, @loopback}, &(0x7f0000000ec0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002540)={@rand_addr, @multicast1, 0x0}, &(0x7f0000002580)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000028c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002880)={&(0x7f00000025c0)=ANY=[@ANYBLOB="a0020000", @ANYRES16=r2, @ANYBLOB="100325bd7000fcdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="c000020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffffffff400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r4, @ANYBLOB="440001000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700080000008000100000000000000000000", @ANYRES32=r5, @ANYBLOB="f400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004002000000008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r8, @ANYBLOB="c000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400da14000008000600", @ANYRES32=r9, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400b108000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11], 0x2a0}, 0x1, 0x0, 0x0, 0x4804}, 0x8010) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000180)=0x10) 2018/05/04 21:47:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000eba000/0x4000)=nil, 0x4000}) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000012000)=0xfd45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/04 21:47:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='@^em1\'\x00', 0x1) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000180)=0x3091d716d0ba3bf2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000001c0)={0x77359400}, 0x10) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f0000000140)=0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) io_setup(0xa, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x3f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r3, 0xc8f52c4b5b7c032c, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/05/04 21:47:01 executing program 1: clone(0x200, &(0x7f0000151000), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000000100)=[&(0x7f0000000080)='syscall\x00', &(0x7f00000000c0)='syscall\x00']) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/04 21:47:01 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) socket$inet6(0xa, 0x3, 0x3c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe8000000300000000014ff445752e0000000000aafe8000000000000000400000000000aa00000000a70c09c95cf7e066e3e9f2527561b859abc8d454ffbfb40d570112caa6c8d5", @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 149.760096] Dev loop6: unable to read RDB block 1 [ 149.765127] loop6: unable to read partition table [ 149.799255] loop6: partition table beyond EOD, truncated [ 149.804890] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) 2018/05/04 21:47:01 executing program 5: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffff8) move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000000100), 0x0) epoll_create1(0x80000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x100000000, 0x401, 0x1, 0x1ff, 0x2, 0x3, 0x4ab5, 0x1f, 0x4, 0xaf8}, 0xb) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x80000001, r1}) 2018/05/04 21:47:01 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080002007f000100a170012bff914a88f24ec2921ecf76141c523d21ff0cfecc916c5c06a9361fcf4bd1ab2fc9f2add499ab842393c79fbdb84e5a0a6cab2d"], &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r2, 0x2d95}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) unshare(0x400) signalfd4(r4, &(0x7f0000000000), 0x8, 0x0) sendto$inet6(r3, &(0x7f00000001c0)="c128ced82dedf0a802db9edb0c21acadf410ba401d2985204f69419b6b9fc7b8e37349aba8b2b5b2b4778146fdeced232837849957cc55796712f0ccffe5d67bec3f5168938cd8", 0x47, 0x90, &(0x7f0000000240)={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xec89}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0x6a5b, 0xffffffffffffffff) 2018/05/04 21:47:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200200, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)="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", 0x1000) 2018/05/04 21:47:01 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000040)) alarm(0x7ff) 2018/05/04 21:47:01 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x240002) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000000c0)=0x20, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xe207) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) write(r1, &(0x7f0000000140)="eab8f433376fe8d3cc7036ccc10ee21a4a6814bd3317706fc13bc38c7ebe749a5d1147923e77da7b22988b9cf8568880f95b80715fe2bd015a43c86defa00ca8795f098e24fc38043491315bb8d15aeb9bf7620516c8e383fe3511218894820d4df57aa9407d", 0x66) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) [ 149.894708] Dev loop6: unable to read RDB block 1 [ 149.899714] loop6: unable to read partition table [ 149.913896] QAT: Invalid ioctl [ 149.922767] loop6: partition table beyond EOD, truncated [ 149.928412] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) [ 149.933097] QAT: Invalid ioctl [ 149.983448] QAT: Invalid ioctl [ 149.994523] QAT: Invalid ioctl 2018/05/04 21:47:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x80007, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x100000000}) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="afaefc5d", 0x4) 2018/05/04 21:47:02 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000040)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x64, 0x141000) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000001c0)={0x5, 0x0, [{}, {}, {}, {}, {}]}) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/04 21:47:02 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000100)=0x8) 2018/05/04 21:47:02 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xa, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="850000000801000000000000000000000000000000000000"], &(0x7f0000000000)='@pH \x00', 0x10000002, 0x35b, &(0x7f0000000000)=""/153}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f000000c8c0)='syzkaller\x00', 0xd1b, 0x4b4, &(0x7f00000001c0)=""/228}, 0x48) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x40) r2 = dup2(r1, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000000600)=""/186) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000740)={0x4, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000580)=ANY=[@ANYBLOB="271c9734ca7d12cef9302cbbca4b1286ef6d139fff0197e08d007b00e9b8"], 0x1c}, 0x1}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r3, 0x400, 0x70bd28, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0xc000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000006c0), 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000700)=0x7a, 0x4) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r7}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/05/04 21:47:02 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x37, 0x2}, 0x160) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x1000, &(0x7f0000000140)="dbc1b60f4d72c5f413bbec23326c", &(0x7f00000002c0)=""/4096}, 0x28) 2018/05/04 21:47:02 executing program 4: prctl$setname(0xf, &(0x7f0000000140)="952cf3608694d4e2f7b400000000000000998d570f74bd71f73ef277d443a4c8a27f4e4504258fc70334f9c30d387d0c17c72219e9") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000440)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'bridge0\x00', @random="7e48c5de3d6b"}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x88000, 0x0) 2018/05/04 21:47:02 executing program 1: kexec_load(0x5, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="147e852e6f38477e064666bd33cea7b76ab81c8abf518db1e1c2e2c6c9e6cc9699596d5fecd702d9f7cf6af90f02e740b2b11dc95843d91cf8b07c1819", 0x3d, 0x752, 0xfffffffffffffff8}, {&(0x7f0000000140)="955afbe05f3485843214379753336568aeb28f38a59599580dfdd9163911ef293c7865b3424cc652efcef5e4332fc8a6b23312bb7aebc4845f1fb97789d6f3b89936bca54444e1b4c8b1a3d86c7ea3490c2d25edb239205e6dd50aafeed4ad8d36af3a5346becf7806cd8e26f4e053107e910274d2eb60a710f5d64ac958de1b43f89f6898b11ca0da259bc204c3e257047a0a3b10b02555e9a8a71d683362041a8493886edee189bc20dca6c7f5274659bd5a798a00f16cd2278ecc6fb9c2045a0e", 0xc2, 0x3, 0xffffffffffffc2c7}, {&(0x7f0000000280)="fb61eefa501ba5e3d076d30089d238ae1c8b649e9c18fecbc0453e905702daa7e4d37633c63eb1cabcd3a63d10072570ca4f6b692bcac7db375daacf5ccdc454e953ef33f296eeb86fad7e3fa55c17", 0x4f, 0x4, 0x80000000}], 0x150000) r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xc004, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0xa8423, &(0x7f0000000240)={[{@nodiscard='nodiscard', 0x2c}, {@noacl='noacl', 0x2c}, {@noloccookie='noloccookie', 0x2c}]}) fsetxattr(r0, &(0x7f0000000380)=@random={'system.', 'noloccookie'}, &(0x7f00000003c0)='gfs2\x00', 0x5, 0x2) 2018/05/04 21:47:02 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x9, 0x0, 0x0, 0x0, "1234407d3b5507c4e9ff9e52bd8e4189dc5507be2c393779f30ec4aff75d555cdfbf38d11f792820cbb4028a"}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, "6b22f2d37e35abe2b12bee0f7ab4e5070e55cd960b7ecf589790c867b3080148332baf1b02a6af5a91d98ab2718b81198496186341fbcaddd651a8d378763f5c", &(0x7f0000000300)="2f6465762f736e642f636f6e74726f6c432300c586b030a4bcb501d9edae8029cfe27ab85c3ba85b97482e52910f9e160584f8b1fe60527e982cb2eb8ad1dae8c5e4fbc51c", 0x45, [], [0xfffffffffffffffd, 0x0, 0x3ff, 0x100000000000]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000001c0)={0x7, 0x8, 0x4, 0x0, 0x0, [], [], [], 0x8, 0x20}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000400)={0x1, 0x8, 0x0, 0x0, 0x7, 0x401, 0x0, 0x793, 0x1f, 0x57c3, 0x8, 0x2, 0x0, 0x8001, 0xf3b, 0x1, 0x7, 0x80, 0x4}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000003c0)={r4, 0x8}, 0x8) 2018/05/04 21:47:02 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, &(0x7f0000000100), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0xaaaadfb, &(0x7f0000000300)=[{&(0x7f0000000200), 0x31989412}], 0x0, &(0x7f0000001a00)=ANY=[]) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="232120342f636f6e74726f6c2f66696c653020776c616e302f6c6f47504c656d3021236d643573756d2a2023212020232120206e74667300206e7466730020a021ece7c7f01e2149da2120206866730005"], 0xfffffe8a) [ 150.779870] audit: type=1326 audit(1525470422.533:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.800115] audit: type=1326 audit(1525470422.533:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/04 21:47:02 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) [ 150.820285] audit: type=1326 audit(1525470422.533:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.840373] audit: type=1326 audit(1525470422.534:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.860467] audit: type=1326 audit(1525470422.534:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.880641] audit: type=1326 audit(1525470422.534:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.900820] audit: type=1326 audit(1525470422.535:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.921011] audit: type=1326 audit(1525470422.535:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.941201] audit: type=1326 audit(1525470422.535:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/04 21:47:02 executing program 7: r0 = socket$inet(0x2, 0x8000a, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/187, &(0x7f0000000140)=0xbb) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000)={0x1f, 0x18, [0x1, 0x0, 0x8, 0x2, 0x4, 0x7]}) [ 150.961393] audit: type=1326 audit(1525470422.535:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12156 comm=952CF3608694D4E2F7B4 exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/04 21:47:02 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10, 0x80800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r1) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x800) write$binfmt_elf32(r3, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/04 21:47:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x100000007fd) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000801, 0x0) write$fuse(r0, &(0x7f00000000c0)={0x28, 0x3, 0x0, @fuse_notify_delete_out}, 0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fffffff, 0x8, 0x80000000, 0x7ff, 0xffff, 0x80000000, 0xd10, 0x4, 0x3, 0x4, 0xfa9, 0x8001, 0x6, 0x4, 0x3f]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e22, 0x7, @empty, 0x155440000000}], 0x78) 2018/05/04 21:47:02 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffff39d6, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x6, &(0x7f00000023c0)=[{&(0x7f0000000100)="bac9d6dfd413a96c67a6fdd11068896995a3990e03738425133f300675f7fcca0ca9140f774e86d13f76a9790ffe18c170cc30f66725faa0feddb09e9f88f195ba1a4e7b5d9c18bfbb8b9e312bf3a22d6c0ce68a5bd0d7348e8d49ef044e68433675a564272e48f0a42fe3837a7b2b811bf670515d33aa089aae223bbc1055d4d7f1e6677de58f8277ea16bba2b9d9a11862f19b00e51fadca6d67f6822437fc11a5f31e82e2dbbcf3f3b6c91f159384b90bc73fb36d3f29a57623f40e91", 0xbe, 0x2}, {&(0x7f00000001c0)="03aedf923e39fc171626cef48342ba6336ae75408808e513cf2ef6d45010aac2f46da8682dc8fafca4965f4644771dd6a018e692565b90f964da40f42e239be00713326fa465e2b69278387ed689d4114d1563b8d43bb68ca4d47746509a1228da84e7c509ae916a329a7294576ddf92d9385d043ee7f4f17aacf13dcd627174f0dfe8f839627e4e182f839fcfae10648b28c3947b96843e56fbd7c1481d92bd0d6ff97ee0c36d0c7960ac47cd6441bf29addf789561e5e55d6729abaaebd8ea09b96f536432f6508d4d1ff4ebdd75cc197b45e1000f17c8a72d8ab489de47ec601cb3ce5ac5650c0ff10f6de57dd35502dcf00d09d381045a1d473ef84ad726100c60b08282eb78ade9f5e797d045d339ceac52b0a474cc97307094b38ca016e4910507ff6cb46f7e15a49556e03b116951f74dae1ac04cd630d06a04d0e1a297b9ac8ba6e8ed79f12ffd3c109613cb8c2548f49c605f6cce51ac048a21df5e9881dec9d668d417ed2cbd282203b8d3fd15d8990ccb3bc429e024e1f04f6d0119ffb90958c6e7b59a312995381997b51734e5b8cfdb3217ead0ed3e69a68de47834952a3a796895a7e0646c64e22b963092950dbd11c9e204752ab9f0e274b90db07f1eef3edbf4e375289a78dae13f0f04596d3115d196d87fe2d90e3958d268313b016d9e4142bc495bf6c06f68a2bd3750425ba4b56a5b773446e38be1fb834acd953dec57fb7f859e6334699c345aba14fa5ea4bda78802bdcdd97e38c3b8c851233dc660178571d189f7a427a1fc033fd07567623693b512b53a49ffbdf4450dea4164e3e0616ab58a76cc0f9510d6e35101c9ddfc0bc8c39e0d33f717796bb7862d987775939c452f474584160c0dc167d1bc7ba446e4010d38cdc5ac40a57d066106c7df5b882768580d260d1900921064e8c04c90da2658b9d4fa9fc849a38a1db191c58f234fc3c73eb8dbfadbed6966f0060c6a1f27b507770a051a18579ebb4f7cfc7d760a8227d0744df16bb4bd06e32f55a1d5b2f5fce94fd21ff8fc93d0af63e9c55c1fb1871e9ee3fb2bc6b698f2dd983d940ba414522c7612b6b63105c8b02eca08bf02aa244b0ba963c362f723d1b463a931494e0c53a5eec90e792d55f54bf4a8f7a8aa4e4b513efeaa5133548f07440f255a683e9188bdb0d19a96db747128a322f8320e9e029ae45216bec2693dfea9a8add54df31fa1708665d4ec428ae500b05b6e530730e526bd672aa2640ea50431f8bce85c68a81215c1d3862bf9b9ea7957ee73df2ffd37f32c2022539e0f2cf32c393aafbdc7c58b38f85162b27b8d1737eecd9f86c4103d40ea7c1e60163c28dae4a79c505cd8a4c3d23a08f33927474ab8bf4a071bf3b1636af614a5dca158fad294d18e4dab740c84ed99c987cb6beb0f939e660605b0cc6e02c64eb9b39a8857150216189156013000878478a2016f863fe95d08a7c47443cfabb4a4f5c1afe41fdd59bc2881b2a0d217b5298c43a924304c63a947373f8efeeccecbd68105e10321b3837aff17f074964b51a006e6cad0e14ec00ef22d3e4b45cfe95de906841409224c677a8f0315bee8c39c0cdc1671814ddab66be50a9293cb8da2ce89daa616bff93649fb2e8bbaea80768e289de48a586be8e28a2835bdbfaecc9fb4a1ee31d3740b2234910302b509c5b76af848d0bf93aa178c02d54e6d7a3f2b246ae5e419f17c976bd862f1b2fc5b6c701f69bda95e1d3f767f4ddf4ed73a3580177e6c8bad98f9126a32d6702e040ab007f9a2eb8edfbbd8f5453929a4ae2324bf093367b0a98fce7e00c75671097762c60ff1fdf205fbbdf2360df1a39f5808e791450376604680c4bfcb282bae78e880596ccfc470e68895cf28b98adc82409273026c5ba6da07eef1e7b12aea8809237fe61ddf4a31970ace0dd4df5c441a39f747f3057640f8f6ee7a0fd7a85f932bcf20b2860fc971b2d5ca2192f4e65be96a176f17e82f983bffde8873844a79d825f855bda4887d4fbd92fefaa5d1f6662f6c47083d8279669ca7e562d1c4d2c240f0cbb7c621e0f7fa41005eb1738cb7eb6872301a10eb78455f336e2b9b9a787116ca3fafe4c20e3d7197b72e5428597bd166bb73df13fcab479938519223f4f6ad69c3a0c51a35bdd1e69d223143ebb7b669b11918b32a57f7b5b6bce512f25e8ff777eeea7a4a9d60de929ae35b0963604dd597c9cdf8fb2a4718ebe911c8319860f727c3b176d864a8c983a94a7d51e7b97a397d6a752e99b085f5c791d431d908710c73490ab440a164c473e01f2695feaf364b619891538577e0ccca5a2254509bcaea83c7a1a31f05995844b30828dcdb07c26944ca8bf3add69e0a8b35cdc1b74e28be9627cda95ff4892c7cfad97ccfbdbc79f1e608e49f008b9bc7487e2d56fa6ac0c5ab6c91424bd849e7cc633d32315625f5b5e3049d6b8e8afd393943289b001a7e0c11edd53db575418e31100189aa124dc827f10e4556f10de3d43d4f9efe0748b96bf665d806341226c92275e6d5571d3873daab548c298cbb774a14c8a61b8878c572f5e2e150f8d67881740e5ac2dc3c4f5c39ff0b03c5c70cbe6b150d481ad74902824e6c008f35bd46f9f13a2ee34d4892add434b0431f3c7699351173afaf583e5ea81a869b07988ab201daf149d20ab2aadb263af010248804aaf33e97a683f724cfe9b35c9f25cab0e24aae4392c9cfce7d81d89d1fd8ec4dc18f57396c8415d02f16317d8ea22968925516af7ed8f894e7feadac6218b8c60055c648ffbbe841e31bc4930e3b84a397f360af3fbb4339a2df0318077ee94cfca309fac0d675f984c777f414a9502c58333b1a5c94847120b68d9b3ae3efb58906facfdfc72296df3cbd217a2bdc7bd11764a4f09fcec82aabc87402f181e896c6cc515f38d18c1ee04315f52da76525b41e60e8ac349d907d59c20ea0b73058d168004ed4078b8d28647f962ec8314a2809f462708253157161f73d9f81e7bf0b6fecb433e6b4de182068fa89ed8fb1e93ccba7650efa43bb0ce42bff10789c7c258fa9b09d4c8d37309d515dfa1fcd77eb39c1ed9be20ee0b2e5f5001df27493c187a73a935377c8ff2a85d95225cb2b0586d31d090b97c1ea6357961336dbdb60cbf01f3dbc07c81dd44261c7ef1261ed579b8432c90dae76e6e75fd74e8e1bba01535fc1dc92e7930c40e45af10f66e7d385b4844c988e52adc2d6609e5417c962e805f479fb4c328774b6b3ac7103f8e1d7c36622227b0305a0a781d7e592dd0f1081e11aa0739295d84024b33fbcbc823563d63d1ba8de7c4e3856426540322b71d681715206bee7f31fa141db6a1e31283fe24de27f354753d47d662f5271c35f58d55b59498487c0601467bc1629a75f8fde3a4007a5dbdf459db635cc72b590195bf1db94b3e35dac731fd25f5962de06ea9c5790fdf7aa0fc80f2c1692c283c36fe94f0f70e7a33bfa0f2ca2760ed03ae76787280c1e67fb7288373edbb5de117bb2261d5cf2fbe1491511cd2532d6a2ca19e341b92df8ca6671e251f993da92a901b2c10a160cb20fb9983d5e4ccb222d3e5e6b85b2e42d321b80669f54579b84b463c90ce04fec3ef2f46ac7483be09adc77a9f8959f2d7db301374bf79cc005493ee70e1241244b19ca46421dcb54bb84f9a38c9a14c18d205648b77c59aa5d5b04939df3259f64af75a15a8ec0f647a127e0a1f8cbe3d42b47d539fdf84ad6c2899fa1b072304f4e7e93f662622d20000622be87794248ab2e896788e0301cfd1b841c9a0986aac36a542d5a62c5b7ec6e3556c28415ddcbf03b60a737e69177c4bb0f932572401338360af4320517845bb006ae862522b91a9c8e2b41b6eec580a79006a8558b2471740a831bed0cbf6d330287f10c5ae691375ccee273ee575114df0a8bf2e933e8ce8aba817675b7e265a6ff162aa5834d59c405875e75a5075e960a8c3753fd4786ed727160a71b754e2c6377632219ce5435b767799da1a4947e3af7661c9015ef8fe67cce8912f8b4cdf6711973d9348548957c8c314e6c8cb0cd7e6eb29c863e1b3d30ddf7f5e956405fc9863eb8c63f034394b46f43ee5a6816af7e90452f40b711c15f6df83e8da54157f40835e15ca307e34447c17398b796c79df58767ea0c9cecb76d37a5f9016bd360c810039d809f31e3360af22d1d4ae12656b8350e6c88e6193373f7fa036368a3d97065aaf96a4d086171cee038c70e9a8cdfcf4444edbb20f02fcd25836f4c450bc1f1e32a9b9c76dfe85320175f34642b2c45ea993bd5cc1046e84e0c8919530215497b900d7ef160c4c6524c4a3b1039d125c36795406fc5fdcd137cfd06ffbf8b3c233ccc84ed13ce38d1402845c17834e7f3870c59319381e35ec276055dd8fee10e836a7925d03bd302cadaa981d30b1692d213b8aacb90b9f13f94fab0893302269373d8b4915abef637904c077932238d873f232e90e7ede7f007432c32927d7b3753d1c6a9abdf4d9fe765a30dd37c23796f5c9fc941650032cb5754be4ccf1e666547491272ca42ec270a38103eb15e2c409578855eea9426e82db6519e8e6f0c65d3bcdcbc1399aa7693b8f158045c0d5c986e0867938d67b1095745ba6936cc241ed71d0bb3eac08cf5f70976161e3e8c6054624e1daae29b7411301b68a591d1216744d502f8e232fc5a673b4c546fc3139576bc75cc01d26f5dc9546eb4efa94b2e3546a55d1a25529123310047a657ba90ad80023a5931349fa7096b43c269804789e495c3684d69ee91c0cc6bc904e0eedcb3a07a02e1054e042065db9859722e4fd2ee50fbcccc4eaed0baf09905d480cf07a8eb5aaff46f2148875944efb8c0d0357b6b22e76e5fbc48810c62b4225bd9a160ad441100d87c4258c5b9f5fc8ded35ce15cdb1390af0458beb5b97423e3efcc90ba2b6ad48f1d67eb5a1c0f504bc74b952aad567bdfc81de4581cec440b51a49b9da026a9bedd3b4a864f1a1e02f7c004b232e4fffdfada575d3b8dc8c0fc305b55593edbe070c1396bd6f70975e547b3af4c4c1caca652ad52e78eb54db3cd0055b4bd5d5cbcde646bfbdcc7506449cad940f6dfc3d9898b2a1abc93c5e036b28cc666a5e5215152ae243cd9a7800a0199a8d965fccecf4057e9836908e7233a14d82a16c04db3b5d7947f641b3a306edc53df23e202ae4cd70d8c9382b1ce66b4e01cb8bd9ebf3f6bd1df2e74f08d8e8139f706ca3083c0e659d214b42b4933ee12745475d9d560576dbd9f396ada42b88ed92d4e493d42ad9729fc71da7260ea9c762c33df36b1e5f344cd499fdf2009ceebe277b146406f4c5ee85eca95ba95aed019a4f79fc169953956dec9567e9a040a5786e69f62d18c0906a22947c33177b830d4baecc0bda1b02effed906f2dc60cbfdfdb96a40d753e8f6f548e9a123217a136958d5363a0235c711efd57b7bef03c62ecf2af3a2572bd5dd9ad1035f9d67b3b6a7cf65d7c082e74812ed2bb5c25d74d5683354b742972fe896ab83b40e9ec67b349285d6a0ff7a66906b16d349dd08a7502fab208ddd6cfd287007c0349bbb928edfd376bc07fe7ed07a0090a193efbdda329a4d78ae9f675142321a473e17760e4cfe78e5e5aa30d778fc8b4b15d6072a09200a57c9b6a63728a60c8d3c97f44a6e6d844ba0ee9a0bf722da75161194f7e4042333b51bdb41e84cb0905ddf6f036ea9f6ad85bfbb67147e91c94cbee2d1865ecabbae6f0f4d42abfba11922bac72eb023144d7d9ff1a949e550857353", 0x1000, 0xff}, {&(0x7f00000011c0)="c7e5a8a989a9bcd47c6f0b00cc58a46aae9b94778bdf7694479d5605ff43eae25ba8af7de68bf099e2788ee443385a51dde5f532ae9c46605c1da31eb34c91aa4ec743bfa2816580e9fff1c328daf58464d19f4775d9682ca509c1fec1f5dbb73695c761a81fa8d58e96ee68ed02e3b19ad604172d30d9542b41807e40f96501e9f94766fbffe504d20515dd1b1227a0086adcbfb0a70a046a13cb97ae76731d6378c57e2cb71ab14387836700997c59ac25ede4fecb5cc2d817df464d83cb0b80774523a601f0fc87eda122161a0424b42afcec20fc00e7ab12d34717f9c8744ea6f6a5d610aa5c39d6fd", 0xeb, 0x719}, {&(0x7f00000012c0)="8e75fdb58ff10822c2dc6b25c60053114714c266bef5f95ceff2f33ddec8819767b025d1398264d0ef52444ec658f68179262fef915e37a99a6d2f7f4a4549ef235efa5a9010904e74ae5aefce11fc70b5bce8f52c67f7be20a34a6bb040a3a38ba07f1eea29d645ac1ecf3e6e06f4c0c18842c102dc44c3338906ca8cb211b6646f4d78ff81394694c2df7e829e35a27ee1e7802490184101", 0x99, 0x9}, {&(0x7f0000001380)="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", 0x1000, 0x5ec}, {&(0x7f0000002380)="c17fa7a2c9b6", 0x6, 0x20}], 0x800, &(0x7f0000002580)=ANY=[@ANYBLOB="696e746567726974792c67727071756f3c000000000000006f74612c696f636861726365743d69736f383835392d31332c00517f6425eaffac4715c75ceeecfb0bd8e2e1615d8f9d3ce6a9ee2c4e57cbf0bcbca327e370fd54002b57f32d4ea8699ffa885c32d9978ad6fee15c1eacf7eb5e3f16dbba67195d685e4a3576782a153933531afddddbdbeab5bfc3801e45254542a3f908352e2ac38824cf6cdd1619f0779a8da0a503146c33e750e842a8b66d39ff7f6c910138237241eeb0419140f130d8"]) 2018/05/04 21:47:02 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) recvfrom$ax25(r0, &(0x7f0000000140)=""/224, 0xe0, 0x40000120, &(0x7f0000000240)={0x3, {"bad5d30947eabb"}, 0x612e2f99}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xfe, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) 2018/05/04 21:47:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2a1, [@empty, @broadcast=0xffffffff]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/05/04 21:47:03 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000140)={0x56ac, 0x9}) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xff, 0x20100) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) [ 151.188739] jfs: Unrecognized mount option "grpquo<" or missing value 2018/05/04 21:47:03 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f0000000040), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "03df6be3fdcc0abb75180333f0748eae0cc9a7cb11b611f7ef4638cda01580dcd330cf7d8431c3db908d2519e8ab87de08679c6ad47ccd889ee1ad19e3457b00"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x220) [ 151.258112] jfs: Unrecognized mount option "grpquo<" or missing value [ 151.443221] device bridge_slave_1 left promiscuous mode [ 151.448854] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.463239] device bridge_slave_0 left promiscuous mode [ 151.468787] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.523378] team0 (unregistering): Port device team_slave_1 removed [ 151.537203] team0 (unregistering): Port device team_slave_0 removed [ 151.610785] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 151.634531] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 151.685008] bond0 (unregistering): Released all slaves 2018/05/04 21:47:03 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e003b008ca865b59735"}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0x0}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="d80929d309d708db35cdfe5fe2d7", 0xe}], 0x1, &(0x7f0000000140)=[{0xc, 0x1ff, 0x7}], 0xc}, 0x0) 2018/05/04 21:47:03 executing program 7: socketpair(0x3, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='trusted\\2\'em1$\x00', &(0x7f0000000140)='(self!(proc/^md5sum#,%)wlan1proc\x00', &(0x7f0000000180)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='}ppp0\x00', &(0x7f0000000280)='.*\'+vboxnet0\x00'], 0x100) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r1 = socket(0x40000000015, 0x5, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x0, "d5dc67ea39c9"}, 0x10) 2018/05/04 21:47:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) socket$inet6(0xa, 0x800, 0xffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800c2008}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x1040, 0x2b, 0x8, 0x70bd25, 0x25dfdbfb, {0xb}, [@nested={0x102c, 0x7f, [@typed={0x14, 0x59, @ipv6}, @generic="2651389089a23412e3b0f6b43ccdd878f86dd882c24a413feb8233855b869fd7bdad8282a116cfe485e355acc9dd41d550d664647d37901b9243238e08aece830046fb10de955f4e234e089fb454db4143552ffaac2279524dcb65e14ecf632ab5317b1a732c3bd28aae870f5281dc1f792d08398dc991c9b9035bb46f47fb16b9db6517f505907afec1d4f825f359b41ae2d625dffe7f66377d7008db7de3e0e794b0e9ec4ec4eee01258d52a718f5f8716985d6c8ce32090c5fc6ecda3ec9bdbfa400a95a2d55fb933f16f84e583e6eb6c66846e267c197915bfdd11b83031baaa2cbc9362212dfe7bb8767ed125f1fa50cad181edd69aeecebf63077cea60e28e568517d367958bd89ddaf985b3b35b36eb28acb007dea46ae306887b74a2db83fb0f51afce84d9ca5da74c37a1ba0c13a7fcc304420987ac20eb219f2816582b5f28a31e8332ea6a3a3f0d5073acc06c72b5c3be4f9421a1b71c9202f3716d379fb99620927d8b5946b2a407f9f736f6ca097283a1f94482ec7a8627c581e81bad567e91ef2091bd3754777c807823d0a38730dfde08a904a43e820df55fcc5db3370d00d202a098120ac3186c5e90ea76cdfc590b748d96a40357cda94c562a4b3b74f42f817567af98b7787584f0c3f0c3439110600c6dad4e70f166687eb817129ba3fdeaeea7330ea113e2906d88287660413c989f12ff5335d400e622589672a532eb0e51ae45f168b443bba24bb08f3f5e6ba6b592f365a8da0ed057daa6f2bee7f17e1a9932e6926cc0d2390099cc5ba85442fbea308f5c5d7d52673f36e01087e83a0def7238229a3ed4c47b58265ce6ce35300e9a8b2877ef99fdf8fcfb58f7d132451856f4ea6a7aecde45b96203d85f7dffbfdea13943dfb6a5b8786b1f416827dd992eb657c7fc15574c802a8e0fad8164b44c400345ff80bf1ee1811c902d0157b2a358935e4e39b4fb576059875220ce057961d9274221900c05eafa372c962215a5f68534ed23795f64d80506bde984d11b1ee0b38e2e5f55dae6c8d30b0e21e065d342c9a5804a55ddf6101a0a34675faf0f8b85f3c9241e7115c524301caaf7e729c4c53388fdbbb602ff88537bd34d1c139455501fb6e256463214bd24d9a702774b2bc0f93dbd5f14183b016a94da76449ec39d7a7c65bd2d2e7dd653bdb460ae60814f78a23111b8cee722d609cc5279b50dfb20631a006ff9c47c590ecee99410db2a4ad0e820a8ab5fd6769d281ede6f5f0c566fda550b11d25c38485c672bd9dafeecca4db43c70614befd3fd85505680de5441b6742348114297ec9ff45a9176f2c0ed31d3a4406c244fa30ece355b86cfbb7054b4ee81ec04de7915b81e68d31e79185a16776e9c3170180e8f2c1d4ab5d63e27b6e36af4264ea6bc26939b602cb1ff02dd0bc5a6dcb512c61fe8e0372872defe8ceaf6e31daacc7a697327f7e484b39bec6e6fd098bdb34efa3ff76e118ab348f72af62e0ac8e282e6d48b0ad940e2a6a599d74274c99287f67268b1933fb154d0fab81525f012c8e8185781530b03a5dc1e6e6a157566bd089682616872d139a3b7ebb9f574844ebdbb2ef9c99d6c13aa40ce646a31eb0134916e1eac812576dadf909ddef00fd00eb14a3031465709a6b1b36614582378ecc388562c652b012dc5c4599c58de4536a8eb9454a2d099ddd10a174673a6862a1cd18010efb8e92d2b9b119f6967f903b9a0d672ad012ab6b8c6e069049e57b6f1614889c33190c636b9d6c30e0947c5e7f319600d23be5144f217768b03f2fc29d99be1eccfe084fa9cf3a83367b61eb2462f71dd6d365fe6724904ecb046db439a6a197490b986e6a69b66bad358457f73e4918bea1721fc30b4178f99fea1c6871a393896bd8c6e6de35196aaf85a383b0e31de948e4be115c2498d4fc2d7739d4b4b782974baa2439e87c06d4ee6cd5cb6e9652d873ba3403e34c9c2a16152107e187f80c25adc548b8944d9ee787fbc2f17e93f848bf31a910872ca8615ad74e8abaeac1436d42e8ab9d20d84274d45d7cfcf963db9fbace72fa52531bfebb5e6b5b8bcd109d69686705541901b3af7fccbe1d8d992d98a72883d9286d77218ad2ce1875735c88b2319b26105828fcc60345311e6cd369704c6960b8f971c67d26ea2c398e29a5634af622bf74d8e9fcb5bce1ea384c567c1424b4236eb7a3815ebe1312224e0d277277d0169644416b9e331cfa730f583d70b7ec9638462ca29bad0b2a0fa8cf15702be4bbf923c27b3cb383b74c952154a98645cc9e03b7064800fdc217942c5326d1607b835ff6b81d0ff1415e32972dc5c3b0f688dde3b6d419cae25b232d24a07174ca876ed5de9bffa25265c311fc9551ccccf60e130506fc93e107e440940811a3bb29e6c2fc8f4ae538932a43f44ff1f90151aaaaeae49a1083af5a4b5a25bb4f4e3edede47f8421cc6711d83b01b85c5676218959a47ef057b2b822766862970da13822a24af383eb2e08e92ea07c3c2a4ec90be6f9c560543eab918f345da4dc413782b1bc743f3ca169ecb19ca756e956131e0eb0bb13b84bce20d7062aaa4545ef8c50aac3ec0be8dbebc03b7bc6d5b85ac68da07d14c295dde9cb46e515c58f4a787c2b36dd8f04e4eca468e306b148e96cd7089f9b19c06f6545bd7d001a7b7c266ae141ee463b07eb8bc91e1e5de3fcd06984f561b89bfc89c5d996309354e701c2cdf92bb3d021e2e6ead9a016ee6ffd07962256b7b294ca15705f001426079cef622f04578af1930752cdd1dc13263cb87a411d230e2b7543c7056c6e77e376609814772844de35e3e96b1d565636fd6cfcfe04e326446663c545914acef5deb9718ebe74e3a6d2b47edb2d1e234ead0b4df89f9821033773e8728ac0529b0fe2b6c95c9e0e3a5778bfda83d69b2cec69667430104578007222f1e9e604910b1bda9193ec4a2559925f44bd311db808397c8c4b4441b0660edaedddcb58482626c1f48efb8fcc75ee91ddf0a45dacb14aebcdfa75719f3a2154ca0efdfed6883833d7bd3e9e85d6268809c03706f5b43c55c372116a1bd962b3462087c12812894cb6c408e8907f60d057609318b7b22b7c9daccbae5c133ae9a82560a82a96b1d3cf5dca8005aa14add4bccaf462780070720b25d1ccb6c57569d589111291bd8879563306389d52a00214d5fc551ee4a234c39cda77b07fea01b8c6cc4393e62bf6242a4058632fb9e11260abb0252f283acccff227af13359916dfbd8f7d76fffb4c28cac6427c730803a0dbfc4abe2c57d19793b3eff9d474cf66c489106ced874198221db3012a7f4860088eeab09acae946a56d9bc2f5f7525e69405a522cff77794d2adf068b16182b94632e1fec2249cda6215ba94b36b932dbe05d6dbf2a099bdf5e50d7c9aab464101de538f3478f090dbe5ddd51324e052692455f0042ce5bec55dc14de791cd8e288b5b20661785ae5d15cc645e61df0dd9133dd615a2cb0b09a017b1def596d4914029f516fe81e39e64a6792aeef37461bcc59425fb8472cbd587fe493c6b885e27c15b3ea31f2308ffd76e8d09669bcfd17ebddcde894bebd5d9a598b17a635ca4b290881aed7bf0a6dd48fbaf53868479f885e2c9257c0852f02e006752a05f948f7b81d1f5b53400a0a82e0767a83525de2d2a3801675c896d965f2cb259dc1f50d6af16b67dc88817847bcc91655e6475b3e593eccec78211a9d221575ac174ca84acc98997c849ec87915d76bc7a446e5e848c05707fe991b84cf0d555ec849c3e2f03b4f13dfd073c9b391b8f51c39bfca8633d92e6651bc220e646cbd2fcbc2ec4b86100b5364b702bb45752008af77a6945c08265abfeda3368b7b9d8edc1fab5cd09e4febbc55462cec5844d24d35760fae86a4100cd37152e5f52cfb57221cb570226305200cc6041b88e0986bc9cb78f21983b0f0cece4963af206f2994898a9996f1d1f847437eecc0d1cc7c1ef9664c2fdc691e1ba94b84ea9be04810fa69516324774ba46bb590873c97b7d1700f512593f192aa0d97b572cfa136ff17963f5b8d254880db1eb8976930a821048f1cabc040b83b5a591c75c77b1570950b2831f49b8b57b4b401d2052a8d4ba497f46260bf0111d07cb5b3671162733cbadf540af7f76d8f5335d1df6f34364b23885d6dc7e1fbf211139947e0ccd389b3ccd947ca2846b3746cceac1881f7c264c5d33aeb59efcd1be7dad94f289b99f062032982040b245d68675bfafb9b4ab4f8affca0c38600fa90fd752a0b407d0518bb4501ed5d06c0580c87725a5765eb105d78401afe86e3ddfd11954b722b44d3d8ebdf7635b4ec3a4041544d8aefb63a4a31f24d16369dec35d5d36bcd8ee185861527d1b0c99882ca05683a8a6fb2b07d207cf73037326e1669b8ac6bbba20181b590687b7aa4007270e78d14cd002afd18ebc0a10bf2c4ee62b45ab1a2b366dcb62e1548f54f9284bc6603739c2762e9b6239d6b5d29de07cc4d224669c3f248a36aca83f247f63805c4f43516bcd1541da1d05d605a79d292d47d9f27b78b64e6ef4028b7bc2868808e3b0b2cc87fb95168e5c668c9ea19e5f8c1cbc35afd4158d9b3d305a586ae7e1f3410e45a476901c29d89da31b3c730a4bedd8b85040c8fcd148c3991b3861aaee9d5c7b0df472296bd106b6a2c163b523447a3ebfb1cb0ddf71cbacb58fd06c00cf207884cf932abcc196c4067d7cf1e74f8e7bf548a35ee47934223f530082209e1dc3c68299622fa4303ae8eafc65d8a573fe0d514834189be3553ba4eafd58178e3aebc8431a55e36c5de5420e1997b169e67971bcf11320320f7b396baded35317eee24346d449be937a392d640477fdddee8b866002c70921eeb11b9e831f9355bbe985393614d71aa7bac6da3cc40ccc55175e7a6521ab7b18f2e2033af5812e44624ba49f2a9a81d431efe495fed11655f97455dcbf997b6a9cef4373446663b8bd5d0159eb844fba58eec0e19271cbc3ae5260f9302cdd1002923765da090114e371d370c8069e4c2bfa66e7827388948a26124bdd7184d838d92fbc4af6ab68bf36070accc538a2a6314d2e5ba6e2698b757b37b6f077d4a7c3d2cbb9beacdf6f512bf874478dd3216b5b146286e7f5f8ad2a848000035bbb152221b5f0434f3d4d549d400fa11250cce4fa47acbcb686a763a8db1323001f95752f246accd9b1c90e1c2769a10c2d886a25ab61349c74f86a1785135716443f959f8ee7b08e6cac035832ff3b8f051bd34beedb35563d9e16a1b28f7c1b1a2bad6751910cf653304a3b072d9e400654965deb98349520187ab9e720e91358ed56e7099bf8793eb097f3481dc35a72683d65b9ae2a550060c8ccddddcc46f35eb3b516a92d9c18ccf33157908756e39567b40402c08c78ca60139980c2c7b5ab88a1f2af3c084ddb8ff812463b6ef11dd2f0880e51a9aa180fbbddd26abf512451813f40012ad28c3818c091222a9cd86790a84544b0ecfe1e3f85add941593c1a44e92a37c73d1a44e894ec6a3071f668566858dc3f6cee2a4bbafbdbfa10568cf1ec4e3409b0b95330c247548ad8eeb3e9270b2a2164e6b755af698d973d36ab7406889e9dc60b1b645b88c2e6c60b9c20f6cec785a2efed8d166752f6deb4f055c4d289f1db6f4474d8786ed03bfcc5297ef0f8a31222417c3f272551d7c03369b0038717d966edc3787b9a2340bdf2cee5e68984009fb25efc6a0c747511eb5cf80e6913db3a97dca4f885870dcd9b77c1e2ff45fb", @typed={0x14, 0x7, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}]}]}, 0x1040}, 0x1, 0x0, 0x0, 0x850}, 0x4000) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) r2 = syz_open_pts(r0, 0xfffd) writev(r2, &(0x7f0000000080)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0) 2018/05/04 21:47:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) tkill(r1, 0x25) timer_create(0x5, &(0x7f0000000040)={0x0, 0x4, 0x1, @tid=r1}, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000006b40), 0x0, 0x4008811) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x101000, 0x0) execveat(r2, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_ports\x00', &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', &(0x7f0000000400)='ppp0\x00', &(0x7f0000000440)='\x00'], &(0x7f0000000580)=[&(0x7f00000004c0)='GPLvboxnet0&\x00', &(0x7f0000000500)='em0posix_acl_access-)procposix_acl_access/vboxnet1/\x00', &(0x7f0000000540)='posix_acl_access*\x00'], 0x1100) mq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3d, 0x0, @thr={&(0x7f0000000180)="795aee642655769294c72e65c4b671ce84aefc5bd66a57ba70a09ae552176f1c0acc63fad99c9a0b0f289e220e3050", &(0x7f00000001c0)="f0b0a615d0d9965eb701342295d92d07d6cfe2f1194f93850984c3af20d5a934bae066eced69de2538ff2d414bf8c544c4936bdcd1fc36bde39fd0c6bb02d25e8b1ce95717057b3cc7d97ca3a51c9adfaa01e77dd7b4917b132b276f6585f10e21511068c8ff18fe2e3c0046134bfae6584cf47b4ba6a86702797e3946aa1f44f7dd236539897134b49e00a988a091e0bad6"}}) 2018/05/04 21:47:03 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net//./\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bridge_slave_1\x00', 0x2112}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) ioctl$TUNATTACHFILTER(r0, 0xc0189436, &(0x7f00000000c0)={0x20000000000002aa, &(0x7f0000000080)=[{0x400, 0x3, 0x3ff, 0x5}, {0x3f0000, 0x1002, 0xfffffffffffffffe, 0x4}, {0x4, 0x10001, 0x7, 0x1000000000000053}]}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80, 0x80800) recvfrom$unix(r1, &(0x7f0000000240)=""/68, 0x44, 0x102, 0x0, 0x0) 2018/05/04 21:47:03 executing program 6: move_pages(0x0, 0x7, &(0x7f0000000040)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000010000), 0x33}], 0x4, &(0x7f0000000080)=ANY=[]) kexec_load(0x0, 0x2, &(0x7f0000000040), 0x0) 2018/05/04 21:47:03 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000100)={@empty, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 151.781197] FAT-fs (loop6): bogus number of reserved sectors [ 151.787107] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/05/04 21:47:03 executing program 2: socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/04 21:47:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 151.870653] FAT-fs (loop6): bogus number of reserved sectors [ 151.876653] FAT-fs (loop6): Can't find a valid FAT filesystem [ 152.057382] IPVS: ftp: loaded support on port[0] = 21 [ 152.633837] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.640258] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.647666] device bridge_slave_0 entered promiscuous mode [ 152.684130] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.690555] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.697980] device bridge_slave_1 entered promiscuous mode [ 152.732865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 152.768459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 152.871970] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 152.909418] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 153.063785] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 153.071841] team0: Port device team_slave_0 added [ 153.106537] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 153.113861] team0: Port device team_slave_1 added [ 153.147984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 153.174362] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 153.211166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 153.248635] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 153.255824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 153.264246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 153.469472] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.475856] bridge0: port 2(bridge_slave_1) entered forwarding state [ 153.482490] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.488847] bridge0: port 1(bridge_slave_0) entered forwarding state [ 153.496221] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 154.236810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.272123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 154.313978] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.385636] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 154.391820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 154.399335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 154.466757] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/04 21:47:06 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e0400000078"], &(0x7f0000775000)={0x0, 0x0, [0x0, 0x97e]}) 2018/05/04 21:47:06 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000f60ff0)={0x2}, 0x10) 2018/05/04 21:47:06 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000002d80)="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", 0x5c1, 0x0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/05/04 21:47:06 executing program 5: r0 = socket(0x11, 0x800000003, 0x610081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4605fffffb00000000000000000000"], 0x12) 2018/05/04 21:47:06 executing program 2: r0 = memfd_create(&(0x7f0000000100)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) write(r0, &(0x7f0000000040)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) msync(&(0x7f00007c5000/0x400000)=nil, 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) 2018/05/04 21:47:06 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x41fe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/04 21:47:06 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) 2018/05/04 21:47:06 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x40140921, &(0x7f0000000200)) [ 154.927622] binder_alloc: binder_alloc_mmap_handler: 12537 20000000-20002000 already mapped failed -16 [ 154.947643] md: could not open unknown-block(0,0). [ 154.952838] md: md_import_device returned -6 [ 154.968616] binder: BINDER_SET_CONTEXT_MGR already set [ 154.985389] binder: 12537:12548 ioctl 40046207 0 returned -16 [ 155.018267] binder_alloc: 12537: binder_alloc_buf, no vma [ 155.024072] binder: 12537:12549 transaction failed 29189/-3, size 0-0 line 2971 [ 155.099186] binder: release 12537:12548 transaction 20 in, still active [ 155.106421] binder: send failed reply for transaction 20 to 12537:12548 [ 155.114127] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/04 21:47:08 executing program 0: 2018/05/04 21:47:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f00000001c0), &(0x7f00007a4f71)) close(r0) 2018/05/04 21:47:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/04 21:47:08 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='1'], 0x1) 2018/05/04 21:47:08 executing program 1: mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000100)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0xffffffeffffffffe, 0x0) 2018/05/04 21:47:08 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000080)="ac0100000000000000010001000000000c002388d7000007668018fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x4000004, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/04 21:47:08 executing program 2: 2018/05/04 21:47:08 executing program 6: 2018/05/04 21:47:08 executing program 2: 2018/05/04 21:47:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) fadvise64(r0, 0x0, 0x7, 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/04 21:47:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/05/04 21:47:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x18) 2018/05/04 21:47:08 executing program 2: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='IPVS\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e22}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x20, 0x100, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6_vti0\x00'}) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) sendto$inet(r2, &(0x7f0000001100)="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", 0x526, 0x20000040, &(0x7f00000000c0)={0x2}, 0x10) connect$netlink(0xffffffffffffffff, &(0x7f00000002c0)=@kern={0x10}, 0xc) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r2, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r3, r4, 0xdfc3}) fchdir(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000300)) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/05/04 21:47:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f2cf5a), 0x0, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/04 21:47:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000003a00010100800100000000000a000000"], 0x1}, 0x1}, 0x0) 2018/05/04 21:47:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') 2018/05/04 21:47:08 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xc3e, 0x10002) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) syz_open_procfs(r0, &(0x7f0000000040)='net/rt_cache\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) alarm(0x1) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000f0601000004010006000000"], 0x1c}, 0x1}, 0x0) 2018/05/04 21:47:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) shutdown(r0, 0x2) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) 2018/05/04 21:47:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f00000001c0), &(0x7f00007a4f71)) close(r0) 2018/05/04 21:47:08 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000006b0a78fe000000002f00000000000000950000000000000084ccd05fb39eceb8c130162f28f461de73c9a334bd26cc05939a841db82a38bf2c77a147936a96024793fb28168eac7b4bb5d55f08186ef1de07b85591a0fdaf7bafe0ef603f4f279d5f3ef837d4ff8bada4768a69978b6dc9caa657cd95ed04fe45398b388e584a3ce911aab5ff43eeb4e8a16c30e5a907346406ccee77e1621274aa007f7833e85f520e8d15c02e2a16b86aedda2e4538335088948b77db14"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xa0, &(0x7f0000000040)="89258139c774a545e321f9d42978", &(0x7f0000000100)=""/160}, 0x28) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x10900) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@getspdinfo={0xf0, 0x25, 0x820, 0x70bd2b, 0x25dfdbff, 0x1f, [@encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e23, 0x4e21, @in6}}, @policy={0xac, 0x7, {{@in, @in=@multicast2=0xe0000002, 0x4e20, 0xffffffffffffffc1, 0x4e23, 0x0, 0xa, 0xa0, 0x20, 0x84, 0x0, r2}, {0x92a, 0x6, 0x81, 0x3, 0xae1, 0x7f, 0x80000001, 0x2}, {0x0, 0xfffffffffffffff9, 0x6, 0x3ff}, 0x5, 0x6e6bb1, 0x2, 0x0, 0x2, 0x3}}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x1000, 0x5, 0x1, 0x1, 0x7, 0x401, 0x7f, {0x0, @in6={{0xa, 0x4e21, 0x693d8599, @empty, 0x224}}, 0x959, 0x1fffc000000, 0x8, 0x7, 0x3}}, &(0x7f00000005c0)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={r3, 0x6}, &(0x7f0000000640)=0x8) 2018/05/04 21:47:08 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) syslog(0x3, &(0x7f00000000c0)=""/215, 0x20000197) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x98, 0x4000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x8000) 2018/05/04 21:47:09 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000003) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xe2, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xffffff44) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/05/04 21:47:09 executing program 7: move_pages(0x0, 0x7, &(0x7f0000000040)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x17) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x8000000406, r2) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000140)={0x1ff, 0xffffffffffffff1d, 0x59, &(0x7f0000000080)="a43b900e860dd966622353272cbd1158d9fca34c954fae1df4f920b092301dfa5adf8fb7ba323baea4513c1fad07da53c4df168fdfb527bbc8aa591a46ab323cbb6b0a3d09ffa8e9d1f32bbba8350497030a44a291139f54d9"}) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000240)=ANY=[]) kexec_load(0x0, 0x2, &(0x7f0000000040), 0x0) 2018/05/04 21:47:09 executing program 1: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bond_slave\x00'}, 0x18) 2018/05/04 21:47:09 executing program 0: r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="3371faf852d1635320"], 0x6) 2018/05/04 21:47:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(twofish),michael_mic-generic)\x00'}, 0xffffffffffffff3b) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/05/04 21:47:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) getsockopt(r0, 0xc7d6, 0x5, &(0x7f0000000140)=""/178, &(0x7f00000000c0)=0xb2) sendto$inet(r0, &(0x7f0000000240)="c3401c34468c8e399aa4eedc3d6bd8f1d65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e6d114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c400000002b7bcdec844f667da0867d08d4154004997e31649b2b5eb2790c39f4", 0x82, 0x4000000003, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/04 21:47:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x2d, 0x100000b01, 0x0, 0x0, {0x3}, [@generic="be"]}, 0x18}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2082, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000280)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r2, 0x80000000, 0x10}, 0xc) close(r1) [ 157.373305] FAT-fs (loop7): bogus number of reserved sectors [ 157.379211] FAT-fs (loop7): Can't find a valid FAT filesystem [ 157.389370] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 157.389842] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 157.408583] IPVS: stopping backup sync thread 12655 ... [ 157.421573] IPVS: stopping backup sync thread 12659 ... 2018/05/04 21:47:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) setrlimit(0x7, &(0x7f000018f000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="f26e0f005b64f2a7c201000f01c8a7b90a060000b800900000ba000000000f3066b8b5000f00d861c4e325488425000000003d", 0x33}], 0x0, 0x0, &(0x7f0000000080), 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x83, &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/04 21:47:09 executing program 2: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x6, &(0x7f0000001440)=[{&(0x7f0000000080)="5bc533fd94a40245e194d3eb898c633db605ed1ebf12c06e0c3279f45fddd3650b60d295cfeb4b0ca017821d1dc45979031ecc3242b50b1f4bb198548ad2d2e8305146587e4e320e828b7cf51ab0bff779c15fb695f4b2560bffaadb", 0x5c, 0x80}, {&(0x7f0000000100)="bce359adf81e087a3320dde39a814af8631b0fbb54ad810341b2978818433b7b0be1d2968b804d7d922b69ab967c0dd61deeb1fee24cddc6856fc1248df762411e4b7d90a5662704f4b286d3945ee19f40b26a607905dbb11939fc88e8c79bdc8fd456f5688d56d1f5014a146e0519f96b7568999663ddbee8b342f5a448722ad271ad245e08133e4cc5d70be08090324c2d0089c7f0af04430e76e19604a0c10872516f29d1a5b6852147b75339e999361e1537fa7f947c73291e43f78d4abc99a4cf88f01fe496a6111c4f0c3fea5248e9b65bbd3de6", 0xd7, 0xffff}, {&(0x7f0000000200)="2cbf0c5c0665f0491deb8575fb7cb1eedc9a3dfb8b550a83b673d59f45de3ab339a16cf88a54bbdb8534b30dfe77f9b56acebf70286c7b50fa963b110f8d337d5216e33a261ae243732d3c0315f17443723c506a09f50be961487f1fe221f72b09ec191f3b8ae9f67b8816d14b5e3e5ed009367c6d345be3d513539e0bc3b657a6f48b667dfc2a2f1e2c9885dcc98a36e2a316383820d8ee31e90ea7177c2f522e140b9fb3423b537352046a6a75f54d6e15dd0d9088b4dcf11bec9f5486", 0xbe, 0x7}, {&(0x7f00000002c0)="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0x1000, 0xe7}, {&(0x7f00000012c0)="c4227ae33219f6bbc5fa68dd95e419ed16b490965032b0312ba160c879d830b8e08cc1a3bbdc3f256dc8bd39247b4060cc08805ea83249a7b890ce6aa81df313508ae8caa28533c63b964a94fc96f5bade075b62eebd0f8b655c4a019968a4628b4f9430a25a978f", 0x68, 0x4}, {&(0x7f0000001340)="e0281bac82cb01b6f2d43debe5b5504ff17f98dee3fcf667a714d657167595d036b22e50816f20888cf9eb65759e2bca17ce3bf66cf7483cefd45d21e4f24f5a622158d739a7c3418410be3acec894b32b6891766a0d93f0766ef9745b26dfefaacf97af0f5d13ae6bd6c9050431d086ed9ca96dae9d467fa7d54aa6b9892852de58e1b5d8f8f4a2929a12430a91e1a801c1ff4c9b84da287bab703656b5ea024f1d746dd1450390720e08f12b1fdfbd7a5974a32bd8313ff64baadab469cecd487dd0921cfaf98be5b18172cfb7d21596278d2d9144e7c1f1bf0e7fda9a81cc5e8081c61283f8e0db0b24dece62c20768e0", 0xf2, 0x4}], 0x9, 0x0) mkdir(&(0x7f0000001bc0)='./file1\x00', 0x0) mount(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)='./file1\x00', &(0x7f0000001e40)='sockfs\x00', 0x0, 0x0) [ 157.467855] FAT-fs (loop7): bogus number of reserved sectors [ 157.473806] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/04 21:47:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x40b, 0x0, 0x0, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x8000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2100, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r3) [ 157.509794] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 157.544901] QAT: Invalid ioctl 2018/05/04 21:47:09 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x480000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) [ 157.572485] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 157.586396] QAT: Invalid ioctl 2018/05/04 21:47:09 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0xc000) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x1c, 0x0, 0x1, 0x80400800000001, 0x0, 0x0, {}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffffc) [ 157.662473] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 157.724474] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 157.740881] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 157.783215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/04 21:47:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000100), 0x0, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffffb7}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmmsg$alg(r1, &(0x7f0000004c40)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)='h', 0x1}], 0x1, &(0x7f0000000300), 0xfef9}], 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000300)={0x0, 0x88}) 2018/05/04 21:47:09 executing program 4: epoll_create1(0x80000) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_ringparam={0x11}}) 2018/05/04 21:47:09 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x200, 0x3, 0x0, 0x9, 0x3}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={r2, 0xfffffffffffffff7, 0x20, 0x9, 0x6}, &(0x7f0000000740)=0x18) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r3) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x2, r0, &(0x7f00000000c0)="df02", 0x2) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r5, r5}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) 2018/05/04 21:47:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000200006e09c7"]) ioctl(r0, 0xc0189436, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000040)="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", 0x1000, 0x0) 2018/05/04 21:47:09 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockname$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/04 21:47:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f0000000040)=""/104) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000180)={'sit0\x00', @ifru_flags}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[], &(0x7f00000001c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCNOTTY(r2, 0x5422) 2018/05/04 21:47:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000)=0x59d, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x5b, 0x1000000040850) 2018/05/04 21:47:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x24001, 0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000080), &(0x7f0000000300)=0x4) write(r0, &(0x7f0000000100)="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", 0x1d1) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xe56}) ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)) 2018/05/04 21:47:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000140)="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") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x5, 0x6, 0x9, 0x5c0b29cc, 0x0, 0x5, 0x10000, 0x0, 0xfffffffffffffffc, 0x100000001, 0x21, 0x3, 0x8001, 0xfff, 0x6ff, 0x77b, 0x4, 0x8, 0xffffffffffffffff, 0x1, 0xa9ce, 0x1, 0x7, 0x20, 0x1839, 0x5, 0xb8c, 0x9, 0x4, 0xfffffffffffffffa, 0x8, 0x401, 0x9, 0x380000000000, 0x10000, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xaa5, 0xf1ec}, 0x20, 0x6, 0x1, 0x0, 0x0, 0x2, 0x8}, r1, 0x5, r0, 0x2) 2018/05/04 21:47:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2001, 0x5000], 0x9, 0x62}) sendto$ipx(r2, &(0x7f00000002c0)="28278b855da15c5f8a109364ea0af8d3f2de69b2c9b12e79aefa1a67ab3e59085ad9157fa0a38a44c06f010b29c80f004217f8e3835af96edac61b2df64d2a022d05b77b8eb141993e08602d4ca32a1ee63c0a1fb0863707ab585babba1790c36b9a67864f212bc1297317031a0540beacf53167ef90f5c7bb9d7eccbae4e5f25e8659d1135337ebd432d5ccf0587cc3d44db8375d91d630f4a8831f063a570ddc3476ff8c64583a1a8247cc4d9e539e7e7106b7a00aa26267d9d0b65e5b8132cf323b4d11d69ecf46c92a183a03656aa281f901fb096811700192080cec82", 0xdf, 0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000540)=0x14) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) 2018/05/04 21:47:09 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x8010000400000080) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4080, 0x0) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="c5", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xffc7) 2018/05/04 21:47:09 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/188) 2018/05/04 21:47:09 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000001000000000000000000000095000000006e0000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)) 2018/05/04 21:47:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0xf2aa}) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) 2018/05/04 21:47:10 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e24, 0x4e7, @loopback={0x0, 0x1}, 0xae1}, 0x100000000, [0x5, 0x7f, 0xfffffffffffffff9, 0xb52, 0xbee4, 0x8, 0x41]}, 0x5c) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = fcntl$dupfd(r1, 0x409, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xd738}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) 2018/05/04 21:47:10 executing program 4: r0 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) write(r0, &(0x7f0000000140)="b2", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/05/04 21:47:10 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7531}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="2800000c060000000000000000000000000000000000000000000000000009000000040000000000"], 0x28) 2018/05/04 21:47:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x88) r2 = socket$inet(0x2, 0x80006, 0x0) fgetxattr(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)=""/45, 0x2d) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x30040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000580)={0xab5, 0x37f, 0x200, 0x0, 0x7f, 0x8, 0xfffffffffffffffc, 0x6, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000640)={r5, 0x7}, &(0x7f0000000700)=0x8) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000540)) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {r6, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x3, 0xadd2, 0x6}}, &(0x7f00000003c0)=0xb0) kexec_load(0x6, 0x1, &(0x7f0000000200)=[{&(0x7f00000004c0)="c063f838c3f36aadc7071b05dd7dad96476fc48f7e1002050023922fa393b13a9a4a8dc4c53d026321d54392a4cae646aa628cf9f319290b4e0f1ae811b872a57541693748abcfcc538e58ca787475407320444860ce072e8a940f98aa90a704e1d166a7afcb74519d20a454bd948c85fdb081a4d66f44052964388c3171", 0x7e, 0x1, 0x4e}], 0x140000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) link(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00') timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) 2018/05/04 21:47:10 executing program 3: r0 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0x0) keyctl$invalidate(0x15, r0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89fb, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="fdf1400000000000000001ec00000000000000001e0004"]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) 2018/05/04 21:47:10 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100078a151f750800390005005f7b7409a42cc55c", 0x27) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1, 0x81) ioctl$BLKRRPART(r1, 0x125f, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000640)={{0x2, 0x6, 0x1, 0x3, "6f681176f651cd7b7b1cb37a8bb5c52a30d6003218b140602644edcdb282879f8ea2d66a6ab4511c7fe404f8", 0xffffffffffff79aa}, 0x5, [0x8a9, 0x3f, 0xffff, 0x7fffffff, 0x5, 0x8, 0xcde3, 0x7fffffff, 0x9, 0x1, 0x0, 0xcd6, 0x4, 0x9, 0x8, 0x3, 0x100000001, 0x4, 0x3, 0xe1, 0x80, 0x7, 0x400, 0x6, 0x8, 0x10001, 0x6, 0xf9dd, 0x4, 0x9, 0xfffffffffffffff9, 0x2511, 0x3f, 0x2, 0x200, 0x3, 0x9, 0x6, 0x9, 0xfffffffffffffffa, 0x9, 0x200, 0x1, 0xa96, 0x9, 0x9f2a, 0x0, 0xffffffff, 0x5, 0x4, 0x0, 0x80000001, 0x6e78, 0x6, 0x6, 0xbc5, 0x1, 0x6, 0xb036, 0x1, 0x20, 0x1ff, 0x5b, 0x80000000, 0x9884, 0x2, 0x100, 0x4, 0x0, 0x0, 0x1f, 0x9, 0x1, 0x7, 0x3f, 0x1, 0xffffffffffffffff, 0x4, 0x3, 0x8000, 0x5, 0x5, 0x3, 0x3, 0x0, 0x8, 0x1, 0x1, 0x0, 0x10001, 0x9, 0x1000, 0x4, 0x80000001, 0x0, 0x25, 0x4fc95772, 0x7fffffff, 0x1ff, 0x7ff, 0x0, 0x8000, 0x0, 0x401, 0x9, 0x9, 0x8, 0x1, 0x99, 0xfffffffffffffff9, 0xffffffffffff2f3d, 0x7, 0x1, 0x3, 0x8001, 0xfffffffffffffff8, 0x1ff, 0x6, 0x900000000000, 0x3, 0x3, 0x1, 0x20, 0xffffffff00000000, 0x5, 0x1ff, 0x7, 0x6], {r2, r3+30000000}}) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000140)=""/5, 0x5}], 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x480800, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000240)=""/83) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/243) 2018/05/04 21:47:10 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/05/04 21:47:10 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x4, 0x260103) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000002c0)={{0x0, 0x9, 0x0, 0x4, 0xffffffff, 0x1000}, 0x400}) r4 = gettid() r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000140)={r6, 0x2}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000136a237a443040a728e1484f4285c717a51a675921565d4a8c72b718012901837f87de3caee302d1e6a8fc", @ANYRES32=r1, @ANYBLOB="000000000000000008001300", @ANYRES32=r4], 0x28}, 0x1}, 0x0) [ 159.020308] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/04 21:47:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) open$dir(&(0x7f0000000340)='./file0/f.le.\x00', 0x40, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7113, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x2}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) setns(r0, 0x4000000) 2018/05/04 21:47:10 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x28100, 0x44) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000438000/0x1000)=nil, 0x1000}}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/211) mmap(&(0x7f0000160000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x81110, r0, 0x1) madvise(&(0x7f00005bd000/0x3000)=nil, 0x3000, 0xe) 2018/05/04 21:47:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000) unshare(0x200) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'yam0\x00', 0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000a00000000000000000000000000"], 0x1}, 0x1}, 0x0) fadvise64(r1, 0x0, 0x8, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ip6_vti0\x00', 0x2}, 0x18) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'sh\x00'}, 0x2c) [ 159.067472] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/04 21:47:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) sendto$inet(r1, &(0x7f0000000000)="67aa47f32613151cc679a6e4c2c050b071316318b7814ab09829bec431efe154cecd9d5e357ce2649f3ae9afbb2239aadd6768ae90ab64eee9c482a0cbedcc8d7715ad5bd99b7d755ed3d6b99a0e7ba35b41e12cc35c3a7d38", 0x59, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x3}, 0x10) r2 = dup2(r0, r0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xcb5, 0x4000) 2018/05/04 21:47:10 executing program 6: syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f00000007c0)={'nouuid,', {[{@sysvgroups='sysvgroups', 0x2c}, {@noalign='noalign', 0x2c}, {@sunit={'sunit', 0x3d, [0x31]}, 0x2c}]}}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/136, 0x88}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000480)=""/244, 0xf4}], 0x9, 0x0, 0x0, 0xec3}, 0x1) 2018/05/04 21:47:10 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x6, {{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x8}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x40}}, {{0xa, 0x4e20, 0xffffffffffff8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0xe}, 0x5}}]}, 0x310) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) [ 159.266732] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6_vti0, syncid = 2, id = 0 [ 159.281096] XFS (loop6): sunit and swidth options incompatible with the noalign option [ 159.382196] XFS (loop6): sunit and swidth options incompatible with the noalign option 2018/05/04 21:47:11 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00009b3000)={0x0, 0xfffffffffffffffc}) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 2018/05/04 21:47:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$unix(r0, &(0x7f0000001f00), &(0x7f0000001f80)=0x6e) sendmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="f2fabf3df89b8c6a918d3e43c77ba81673293ebd0128b6edd479831f859c89d3e201a068371572038e0d0d2c4b0cc91bbe2780f0637181ff8145ea9672268dd22b0f4e06be1479593f5970ba4fa30075aa58f42320da87ba87323798599e1962a914967440bee300f9"}, {&(0x7f0000000140)="98ea0425fd48881e7ac1563b3cbae1b094e8805e8bd72146a98285859a038cb4207c89813b88063c998c2b5f748e2a246583a67540bc9756afaa69cbc1e8aa2dabba3763d53e495fd244181f4fbd40754e2cbc2e58ec6940b7f16c187ffb0a266496726e13940e5952487fb4fe4f2e34a826b4ffe25635db5ca3ce673432ba1c828035a62cfe695c843a3ff922c4fedadeaf93d40b3fe32e609f40a64bfd18f8c00079b4fa6acb1d72ae2f", 0xfffffffffffffff9}, {&(0x7f0000000240)="96a8ea646d53f3e0a08b03de1873ffe7f6e7a94a986cc98f3e6e545a59c3daf45c358f849637cbea518084c29f526d9bfacd0bea8bf73a5f69dd838bf1cc467c86efbb02596d4336d6fea75327de3553438c5128e2d378c029fccb0b42ba08309e24828e98f5c30a6540090ca1c669a55f3526e1d490a940d42763cc719a2b9f025dad0a7dc715f4f2a007659b0fabe753cbd80768558c1d3dc952c6717ea1e4f8"}, {&(0x7f0000000300)="17cb76c13ffe87a3c67c8b0b4562d25c3bc8d2a1f1183c1ab2e85485d00146babe8e54369f027562271fe6ddea7a3192d3e30f64ba058fdfb8c30b7cf7df96a9054702d5721acaf6d499e79ad2bd427438b1854d6e1abb8789a1816c6aa83795302baea420d3c213a01d446e38d4abc79276cdf707fcffaa02a9449aee98bb89ce4634f6f13eee9896afea552c331823ee"}, {&(0x7f00000003c0)="b7b0f9fc35ad612eee423e72cfecdd3a602c5a281a7c267e37d70ac532837d0183b65f14bca97cdecc09ccc6abd6c56ca75bc2ca650320b5be963dac51cd9a62118232e6316c7e23c5ebea4acc99086162d450222d22e1eaf36af87218fdae7e3dbf4de7c4284022c9321a8b6332a582b73632d33d9385547e9a26a3017b1c"}], 0x0, &(0x7f00000004c0)=[{0x0, 0x118, 0x100000000, "6745bb265e79125fe69d376eee885cb56636"}, {0x0, 0x0, 0xe71, "159e971679585020525c3f89228fcc64a20d42633daad714bb799c3aedb93657133290a1f5e0dd39d85a7278f6b9016874ce9c2ca299c1392f2c145b20d242be660854ed4776b04e3cd85b4ed01178cda9b43e0903ed61f55b9b73d2d5a80c1a2b0df6d282c38bf693285dd4"}, {0x0, 0x84, 0x0, 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0x0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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"], 0x0, 0x4000001}, 0x1ff}], 0x1, 0x20048044) 2018/05/04 21:47:11 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x200) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "3ce3c494c3a0b21693833182b94c4e970e69d03525d6c40d77573ec37b9d8bee57bb8d4c69bd59df29d3ce85bfd3054b9b9144c9c1cbb7f158e4fb4ae998128f"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/05/04 21:47:11 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000100001000000000000000000000000f2", @ANYRES32=r1, @ANYBLOB="000000000000000008001a0004000200"], 0x28}, 0x1}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/05/04 21:47:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f00000025c0)=@ipx, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a40)=""/54, 0x36}}], 0x1, 0x0, &(0x7f0000002b40)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/05/04 21:47:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000015c0)="ca0123d1400a5733329633c632551923", 0x10}], 0x1, &(0x7f0000001600)}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) readv(r1, &(0x7f0000002ac0), 0x0) 2018/05/04 21:47:11 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000006a80), 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000006ac0)={0x8001, 0x2d10, 0x1ff, 0x5, 0xffffffff80000000, 0x0, 0x80000000}, 0xc) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x98, "651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235dfd33cd9077879626a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b7dbc13d4ba5ea9c2933448e86b0211c13a33834f2c784cbecf744225b4f773caaa540c2bbd1a1d7079"}, &(0x7f0000000200)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="913ffc129d6a32971f8576a3ebe05130a0afbd80f01635c6b90821f609e86bead5bca7ccce675c85190fd2a7736e4511da49dabd39883bf71d2b73e20b4505a8c897a483239587c5bc97aa009d35ef0a22876761836fc617"]], &(0x7f0000000240)=0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000740)={'teql0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000600)={0x101, {{0xa, 0x4e21, 0xffffffffffffff87, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x8, 0x8914, 'ip6_vti0\x00', 'bridge0\x00', 'yam0\x00', 'ip_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffe}}}}, {{{0x11, 0x1c, 0x201, 'syzkaller1\x00', '\x00', 'bond0\x00', 'gre0\x00', @random="5f8e8e51489f", [], @random="5dbd189918d0", [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x258) bind$inet(r4, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000e00)={{0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x1, @empty, 0xfffffffffffffffe}, 0x1, [0x5, 0x8001, 0xe39, 0x7, 0x3f, 0x6, 0x1, 0x80000000]}, 0x5c) 2018/05/04 21:47:11 executing program 4: capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000)) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/68) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000140)={0x3d63, 0x3, 0x2, 0x0, 0x0, [], [], [], 0x1, 0x589}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00'}) 2018/05/04 21:47:11 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x12) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'veth1_to_team\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/05/04 21:47:11 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/05/04 21:47:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0202000211000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000040000002000000e0000002000000000000000002000100000000000000fb000000000005000500000000000a000017fc000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xd0}, 0x1}, 0x20000000) 2018/05/04 21:47:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000680)={@broadcast, @remote, @multicast1}, &(0x7f00000006c0)=0xc) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f6f6a"], 0x3) getrandom(&(0x7f0000000240)=""/170, 0xaa, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000007c0)={0x0, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f0000000800)=0x5) sendmsg$nfc_llcp(r2, &(0x7f00000001c0)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x7, 0x4, 0x0, "b2a168c6dddfcfc0f94ff3590789f5edee602981410779407e46cdff57b2205351ef3afb4705fce3b4828336dc4104adfc5f393986c10f58e119ad83cd9c22", 0x4}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000380)="0be062859e5bb375fd4e044c02b10e510ae6015150d690f4a5ca9a9db53950dc547fe346d30baf93db6caadadc064ab5f7f86097c13ae9290747b2ab50aa6bf3329060dc822c24c295f12db99560dd7ba363848415a5833468ccb10f7ec2481dd219b5dff8513c7f3feff4d3a3e1bd9eeb49e9095edc78c037f95c9af2eee85550c2209162d31d16bcc5316abe78a2beff80e5ad3e6fdbceadb80e7c30a2c78bdcdb70d5dc113bda8b151e39fd2e4efc2c295c1716a82c2800424b58", 0xbc}, {&(0x7f0000000040)="57bf05239fdac9853ce5996107170e41a0", 0x11}, {&(0x7f0000000440)="60023d86eeae8e6a2d86c9fb054175f29e5be79882595b6216ccc623e2020ed30947a4bf35e359c08512bcc3dc5544463052b8ee581db2308ad12f6087c3bf7f5ee5c974ca903216b68af7d19b3bda6a171d5542e428138dcf97f0f81690bb31736dbbd04e9d90c59e2b6a491cf55c68dfbcc32be6426467a599902617a1931ee9f331f88328517b3f287161a9cfba82c9f3c3159ff72e316e46d001ee23463bf4ca636e2f39f4e2489d581bfe1cf8aa7db26423a513d3049aa7ae83d7e4144ea8ad54de28f545678a4da0a5e24f896b2883dfd178bee359956ec28a", 0xdc}, {&(0x7f00000000c0)="f8e6e04f9f094037fd5d876ab07716a49b07f367c84631817c7b348a4306f242937d46ce9455a25d", 0x28}, {&(0x7f0000000540)="26054102c839d2098b508d3b308628330b03e34f256e79f39e2a5bd26945203216fc19f46343b717e33468dff707a6c1a584d2a66ede36dc8cc107a709f9cf549850ae0f2f47bc0e72b8ec5269b77e923f38ccfe4bdbb9213817740763377a03c7cbdff5f4fa453db5aa49fdd4fc99efffd7b12c5975d67615628a5f4d68db", 0x7f}], 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="90000000000000000c010000060000006e918dacf926a0808b2b2270fad9a1841a449aa6939cfccc0bfc0952ca78c51f3b9e6f1dc215608d22795e65b414f00b15749f74066c0d430cce1a1ab645f758efcb16a5af84308103eb8b379543e301835ef355ac26af0ba5ec84d35afb119bbf48f146c076ed525a0d9135b490e5f0fcc5a5bef2b975d7cf7d31ee4793569e0000000000"], 0x90, 0x20040815}, 0x4000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/04 21:47:11 executing program 7: getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x5d, "865ed31a15942b38e363d6be4e2a03d9a84b030a5c413d953075e44dc1ebdf4ecc07bdf0270c1ad1ca7bf14db78947ca310c3de704c6a2275d79a43dc12f4921b9db474f1e356f9f3586dda7a415714b0f0dde2233fa9cbdcee2ab76d1"}, &(0x7f0000000180)=0x81) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000480), 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x6, 0x1, 0x0, 0x7, r4}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/04 21:47:11 executing program 5: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x820000, &(0x7f0000000040)="4b58e12eddc1f75c4326910b5e78ef0386e1b111cdf0b93ccfcc1a525a8e388a323bff22f064d64ee5", &(0x7f00000001c0), &(0x7f0000000240), &(0x7f00000000c0)="9c78e4bf1196335126a4c9682acf9e357ef8e191b6a7ca37e2f5017c64baf91b04cf6316073800b1c5c2cdd1fa1aec041a257c8f113dda86699fc5431d60bd21ec734b72fec614b2f24d95eae664e6463d23444043263b24ab8dc719b7a3") r0 = gettid() ioprio_set$pid(0x3, r0, 0x80000001) 2018/05/04 21:47:11 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)='K', 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) dup2(r0, r0) [ 160.106906] binder: 12883:12884 transaction failed 29189/-22, size 40-0 line 2856 2018/05/04 21:47:11 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) accept$packet(r0, 0x0, &(0x7f0000000080)) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) [ 160.169686] ================================================================== [ 160.177365] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x272d/0x3210 [ 160.183951] Read of size 2048 at addr ffff8801bd2b02c0 by task syz-executor0/12896 [ 160.191645] [ 160.193267] CPU: 1 PID: 12896 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #32 [ 160.200525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.209867] Call Trace: [ 160.212444] dump_stack+0x1b9/0x294 [ 160.216061] ? dump_stack_print_info.cold.2+0x52/0x52 [ 160.221236] ? printk+0x9e/0xba [ 160.224499] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 160.229240] ? kasan_check_write+0x14/0x20 [ 160.233458] print_address_description+0x6c/0x20b [ 160.238285] ? pfkey_add+0x272d/0x3210 [ 160.242168] kasan_report.cold.7+0x242/0x2fe [ 160.246560] check_memory_region+0x13e/0x1b0 [ 160.250952] memcpy+0x23/0x50 [ 160.254044] pfkey_add+0x272d/0x3210 [ 160.257749] ? pfkey_acquire+0x270/0x270 [ 160.261794] ? iov_iter_advance+0x2e4/0x14c0 [ 160.266194] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 160.271367] ? pfkey_acquire+0x270/0x270 [ 160.275412] pfkey_process+0x7cc/0x8a0 [ 160.279288] ? pfkey_send_new_mapping+0x1260/0x1260 [ 160.284309] pfkey_sendmsg+0x5f4/0x1050 [ 160.288271] ? _copy_from_user+0xdf/0x150 [ 160.292408] ? pfkey_spdget+0xb10/0xb10 [ 160.296374] ? security_socket_sendmsg+0x94/0xc0 [ 160.301114] ? pfkey_spdget+0xb10/0xb10 [ 160.305076] sock_sendmsg+0xd5/0x120 [ 160.308776] ___sys_sendmsg+0x805/0x940 [ 160.312738] ? copy_msghdr_from_user+0x560/0x560 [ 160.317480] ? lock_downgrade+0x8e0/0x8e0 [ 160.321617] ? __fget_light+0x2ef/0x430 [ 160.325575] ? fget_raw+0x20/0x20 [ 160.329024] ? __fd_install+0x2de/0x880 [ 160.332984] ? get_unused_fd_flags+0x190/0x190 [ 160.337560] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 160.343080] ? sockfd_lookup_light+0xc5/0x160 [ 160.347559] __sys_sendmsg+0x115/0x270 [ 160.351429] ? __ia32_sys_shutdown+0x80/0x80 [ 160.355829] ? __x64_sys_futex+0x477/0x680 [ 160.360050] ? fd_install+0x4d/0x60 [ 160.363667] ? ksys_ioctl+0x81/0xd0 [ 160.367277] __x64_sys_sendmsg+0x78/0xb0 [ 160.371321] do_syscall_64+0x1b1/0x800 [ 160.375196] ? finish_task_switch+0x1ca/0x810 [ 160.379677] ? syscall_return_slowpath+0x5c0/0x5c0 [ 160.384588] ? syscall_return_slowpath+0x30f/0x5c0 [ 160.389506] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 160.394859] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.399689] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.404866] RIP: 0033:0x455979 [ 160.408046] RSP: 002b:00007f6fbb258c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 160.415738] RAX: ffffffffffffffda RBX: 00007f6fbb2596d4 RCX: 0000000000455979 [ 160.422989] RDX: 0000000000000000 RSI: 0000000020196fe4 RDI: 0000000000000013 [ 160.430240] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 160.437489] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 160.444741] R13: 0000000000000538 R14: 00000000006fbde0 R15: 0000000000000000 [ 160.451996] [ 160.453609] Allocated by task 12896: [ 160.457306] save_stack+0x43/0xd0 [ 160.460741] kasan_kmalloc+0xc4/0xe0 [ 160.464437] __kmalloc_node_track_caller+0x47/0x70 [ 160.469356] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 160.474093] __alloc_skb+0x14d/0x780 [ 160.477793] pfkey_sendmsg+0x250/0x1050 [ 160.481748] sock_sendmsg+0xd5/0x120 [ 160.485446] ___sys_sendmsg+0x805/0x940 [ 160.489400] __sys_sendmsg+0x115/0x270 [ 160.493276] __x64_sys_sendmsg+0x78/0xb0 [ 160.497321] do_syscall_64+0x1b1/0x800 [ 160.501192] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.506356] [ 160.507965] Freed by task 2643: [ 160.511226] save_stack+0x43/0xd0 [ 160.514661] __kasan_slab_free+0x11a/0x170 [ 160.518877] kasan_slab_free+0xe/0x10 [ 160.522658] kfree+0xd9/0x260 [ 160.525748] ep_free+0x26a/0x300 [ 160.529103] ep_eventpoll_release+0x44/0x60 [ 160.533405] __fput+0x34d/0x890 [ 160.536665] ____fput+0x15/0x20 [ 160.539925] task_work_run+0x1e4/0x290 [ 160.543842] exit_to_usermode_loop+0x2bd/0x310 [ 160.548405] do_syscall_64+0x6ac/0x800 [ 160.552275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.557437] [ 160.559047] The buggy address belongs to the object at ffff8801bd2b0280 [ 160.559047] which belongs to the cache kmalloc-512 of size 512 [ 160.571687] The buggy address is located 64 bytes inside of [ 160.571687] 512-byte region [ffff8801bd2b0280, ffff8801bd2b0480) [ 160.583459] The buggy address belongs to the page: [ 160.588373] page:ffffea0006f4ac00 count:1 mapcount:0 mapping:ffff8801bd2b0000 index:0x0 [ 160.596494] flags: 0x2fffc0000000100(slab) [ 160.600714] raw: 02fffc0000000100 ffff8801bd2b0000 0000000000000000 0000000100000006 [ 160.608578] raw: ffffea00070bc5a0 ffffea0006f9fbe0 ffff8801da800940 0000000000000000 [ 160.616434] page dumped because: kasan: bad access detected [ 160.622121] [ 160.623725] Memory state around the buggy address: [ 160.628633] ffff8801bd2b0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.635974] ffff8801bd2b0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.643313] >ffff8801bd2b0480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 160.650647] ^ [ 160.653995] ffff8801bd2b0500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 160.661341] ffff8801bd2b0580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 160.668678] ================================================================== [ 160.676018] Disabling lock debugging due to kernel taint [ 160.681688] Kernel panic - not syncing: panic_on_warn set ... [ 160.681688] [ 160.689056] CPU: 1 PID: 12896 Comm: syz-executor0 Tainted: G B 4.17.0-rc3+ #32 [ 160.697709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.698842] binder: BINDER_SET_CONTEXT_MGR already set [ 160.707050] Call Trace: [ 160.707070] dump_stack+0x1b9/0x294 [ 160.707085] ? dump_stack_print_info.cold.2+0x52/0x52 [ 160.707105] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 160.728453] ? pfkey_add+0x2650/0x3210 [ 160.732340] panic+0x22f/0x4de [ 160.735530] ? add_taint.cold.5+0x16/0x16 [ 160.739679] ? do_raw_spin_unlock+0x9e/0x2e0 [ 160.740519] binder: 12883:12901 ioctl 40046207 0 returned -16 [ 160.744082] ? do_raw_spin_unlock+0x9e/0x2e0 [ 160.744098] ? pfkey_add+0x272d/0x3210 [ 160.744111] kasan_end_report+0x47/0x4f [ 160.744121] kasan_report.cold.7+0x76/0x2fe [ 160.744140] check_memory_region+0x13e/0x1b0 2018/05/04 21:47:12 executing program 5: ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x820000, &(0x7f0000000040)="4b58e12eddc1f75c4326910b5e78ef0386e1b111cdf0b93ccfcc1a525a8e388a323bff22f064d64ee5", &(0x7f00000001c0), &(0x7f0000000240), &(0x7f00000000c0)="9c78e4bf1196335126a4c9682acf9e357ef8e191b6a7ca37e2f5017c64baf91b04cf6316073800b1c5c2cdd1fa1aec041a257c8f113dda86699fc5431d60bd21ec734b72fec614b2f24d95eae664e6463d23444043263b24ab8dc719b7a3") r0 = gettid() ioprio_set$pid(0x3, r0, 0x80000001) [ 160.770903] memcpy+0x23/0x50 [ 160.774011] pfkey_add+0x272d/0x3210 [ 160.777725] ? pfkey_acquire+0x270/0x270 [ 160.781781] ? iov_iter_advance+0x2e4/0x14c0 [ 160.784617] binder: 12883:12884 transaction failed 29189/-22, size 40-0 line 2856 [ 160.786195] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 160.786209] ? pfkey_acquire+0x270/0x270 [ 160.786221] pfkey_process+0x7cc/0x8a0 [ 160.786238] ? pfkey_send_new_mapping+0x1260/0x1260 [ 160.811945] pfkey_sendmsg+0x5f4/0x1050 [ 160.815923] ? _copy_from_user+0xdf/0x150 [ 160.820075] ? pfkey_spdget+0xb10/0xb10 [ 160.824053] ? security_socket_sendmsg+0x94/0xc0 [ 160.828811] ? pfkey_spdget+0xb10/0xb10 [ 160.832783] sock_sendmsg+0xd5/0x120 [ 160.836498] ___sys_sendmsg+0x805/0x940 [ 160.840478] ? copy_msghdr_from_user+0x560/0x560 [ 160.843116] binder: undelivered TRANSACTION_ERROR: 29189 [ 160.845233] ? lock_downgrade+0x8e0/0x8e0 [ 160.845252] ? __fget_light+0x2ef/0x430 [ 160.845264] ? fget_raw+0x20/0x20 [ 160.845280] ? __fd_install+0x2de/0x880 [ 160.866158] ? get_unused_fd_flags+0x190/0x190 [ 160.870729] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 160.876246] ? sockfd_lookup_light+0xc5/0x160 [ 160.880721] __sys_sendmsg+0x115/0x270 [ 160.884592] ? __ia32_sys_shutdown+0x80/0x80 [ 160.888984] ? __x64_sys_futex+0x477/0x680 [ 160.893202] ? fd_install+0x4d/0x60 [ 160.896816] ? ksys_ioctl+0x81/0xd0 [ 160.900422] __x64_sys_sendmsg+0x78/0xb0 [ 160.904464] do_syscall_64+0x1b1/0x800 [ 160.908334] ? finish_task_switch+0x1ca/0x810 [ 160.912811] ? syscall_return_slowpath+0x5c0/0x5c0 [ 160.917720] ? syscall_return_slowpath+0x30f/0x5c0 [ 160.922634] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 160.927996] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.932832] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.938009] RIP: 0033:0x455979 [ 160.941179] RSP: 002b:00007f6fbb258c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 160.948868] RAX: ffffffffffffffda RBX: 00007f6fbb2596d4 RCX: 0000000000455979 [ 160.956117] RDX: 0000000000000000 RSI: 0000000020196fe4 RDI: 0000000000000013 [ 160.963364] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 160.970611] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 160.977862] R13: 0000000000000538 R14: 00000000006fbde0 R15: 0000000000000000 [ 160.985563] Dumping ftrace buffer: [ 160.989076] (ftrace buffer empty) [ 160.992761] Kernel Offset: disabled [ 160.996372] Rebooting in 86400 seconds..