[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.709378] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.290140] random: sshd: uninitialized urandom read (32 bytes read) [ 25.591633] sshd (4517) used greatest stack depth: 16248 bytes left [ 25.615466] random: sshd: uninitialized urandom read (32 bytes read) [ 26.513669] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.59' (ECDSA) to the list of known hosts. [ 31.967392] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/04 00:17:49 fuzzer started 2018/06/04 00:17:50 dialing manager at 10.128.0.26:35925 [ 64.310759] random: crng init done [ 66.136957] can: request_module (can-proto-0) failed. [ 66.146524] can: request_module (can-proto-0) failed. 2018/06/04 00:18:25 kcov=true, comps=true 2018/06/04 00:18:40 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev={0xfe, 0x80, [], 0x1b}, @in=@rand_addr=0x6, 0x4e22, 0x0, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0x0, 0x0, r3}, {0x7f, 0x5, 0x2, 0x8, 0x9, 0x5, 0x80000000, 0x2}, {0x6c00000000000000, 0x5, 0xa4ec, 0x2}, 0xffffffff, 0x6e6bb5, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x2, 0x2, 0xf4e, 0x7, 0x7, 0x400}}, 0xe8) flock(r0, 0x8) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x800, 0x0) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f00000002c0)) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f0000000300)=""/238, 0xee) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x3, 0x4e21, 0x100000001, 0xa, 0xa0, 0x80, 0x21, r2, r3}, {0x6, 0x6, 0xe843, 0x7, 0x7, 0x2, 0x2, 0x5}, {0x8, 0x0, 0x5, 0x1ff}, 0x9, 0x6e6bbf, 0x0, 0x0, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4d6, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x2, 0x1, 0x1ff, 0x1000, 0x20, 0x1}}, 0xe8) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000500)) connect$l2tp(r4, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x2, 0x4, {0xa, 0x4e21, 0x180, @loopback={0x0, 0x1}, 0x8}}}, 0x32) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000600)={{{@in, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e21, 0x4, 0xa, 0xa0, 0x0, 0x29, r2, r3}, {0x8, 0x6, 0x9, 0x1, 0x10000, 0x0, 0xe1, 0x1}, {0x5, 0x8000, 0x8, 0x293e1233}, 0x4, 0x6e6bbf, 0x1, 0x1, 0x0, 0x2}, {{@in, 0x4d4, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x4, 0x2, 0x80000001, 0x7, 0x9, 0x9}}, 0xe8) fcntl$addseals(r1, 0x409, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000700)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in6={0xa, 0x4e20, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e20}], 0x58) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000780)={0x10000000, 0x80000000000, 0x1}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000007c0)={0x3, 'yam0\x00', 0x2}, 0x18) sendmsg$nl_generic(r4, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x28, 0x3e, 0x300, 0x70bd27, 0x25dfdbfe, {0x1a}, [@typed={0x14, 0x60, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x8010) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000900)=0x1000, 0x4) fadvise64(r1, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000940), &(0x7f0000000980)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00000009c0)={@dev={0xac, 0x14, 0x14, 0xa}, @broadcast=0xffffffff, r2}, 0xc) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000a00)={&(0x7f0000ffe000/0x1000)=nil, 0x3, 0x5, 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x80000000}) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000a40)={0x0, 0x0, 0xa, [0x2, 0x6, 0x1, 0x0, 0x1f, 0x0, 0xfffffffffffff801, 0xecc, 0x7f, 0x3]}, &(0x7f0000000a80)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000b80)={r5, 0x94, &(0x7f0000000ac0)=[@in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1c}, 0x7}, @in6={0xa, 0x4e24, 0x1000, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x100000001, @multicast2=0xe0000002}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xf9}]}, &(0x7f0000000bc0)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000c40)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000cc0)={r4, 0x3, 0x1, 0x57b, &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) connect$inet6(r6, &(0x7f0000000d00)={0xa, 0x4e22, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/uinput\x00', 0x40, 0x0) 2018/06/04 00:18:40 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/110, 0x6e) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40001) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x1f, 0x80000001]) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x3, 0x9, 0xed, 0x10000, 0x0, 0xfffffffffffffff8, 0x30001, 0x1, 0x8000, 0x3f, 0x2, 0x400, 0x3fe4635c, 0x1, 0x100000001, 0x0, 0x20, 0x1, 0x6, 0x3, 0x1, 0x80, 0x5, 0x0, 0xd9, 0x8, 0x1000, 0x80, 0x4, 0x5, 0xfff, 0x4, 0x7, 0x4644, 0x7f, 0x1000, 0x0, 0xfffffffffffffffc, 0x5, @perf_bp={&(0x7f0000000100), 0x4}, 0x24808, 0x727, 0x8, 0x5, 0x4c4b, 0x6, 0xe06e}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x40, @time, 0x7, {0x1f, 0x5}, 0x8, 0x1, 0xee}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000240)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r0, 0xf}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000002c0)={0x1b8, 0x4}) ioctl$TCSBRK(r0, 0x5409, 0x7ff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x3, 0x100) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000340)=0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000003c0)={r2, 0x80000, r0}) getxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'osx.', '/dev/snd/pcmC#D#p\x00'}, &(0x7f0000000480)=""/46, 0x2e) fgetxattr(r3, &(0x7f00000004c0)=@known='security.capability\x00', &(0x7f0000000500)=""/86, 0x56) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000580)=0x5) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000005c0)={0x8aff, 0x3, 0x9e, @link_local={0x1, 0x80, 0xc2}, 'veth0_to_bridge\x00'}) sendmsg$nl_crypto(r0, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)=@del={0xf8, 0x11, 0x900, 0x70bd26, 0x25dfdbfc, {{'ecb(arc4)-generic\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0xfffffffffffffff7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x4}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000007c0), &(0x7f0000000800)=0x8) fcntl$setflags(r3, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000840)={0x0, 0xc, 0x0, 0x0, 0x0}, &(0x7f0000000880)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000008c0)={r5, 0x3, 0x10}, 0xc) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000900)={0x18, 0x0, {0x0, @empty, 'irlan0\x00'}}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000940)={r5, 0x6}, 0xc) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000009c0)={0x2, &(0x7f0000000980)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000b00)={r6, 0x1, &(0x7f0000000a00)=[0xfff], &(0x7f0000000a40)=[0x9, 0x2, 0x8, 0x7, 0x2, 0x0], 0x41, 0x1, 0x3, &(0x7f0000000a80)=[0x7899], &(0x7f0000000ac0)=[0xf9b9, 0x4, 0x2, 0x80000000, 0x1, 0x2, 0x7]}) mknodat(r0, &(0x7f0000000b40)='./file1\x00', 0x40, 0x8) ioctl$KDADDIO(r1, 0x4b34, 0x2) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000b80)=""/49) 2018/06/04 00:18:40 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x801) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x56, 0x5, 0x7, {0x7d45}, {0x2, 0xfffffffffffffffd}, @rumble={0x7fffffff, 0x4}}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10040) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000240)={0x2, 0x6e, 0x4, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r4, 0xa8bd, 0x3b, "fb4053e827ffca15579726779c41cb7e59c22d1e7bdfec7eb23bd8a93cd4de804d4d257008bfe952add8d1ad625ca417295d3be6a12568df1e98e5"}, 0x43) sync() ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000380)={0x7f, 0xe138, 0xffffffff00000000, 0x5, [], [], [], 0x3, 0x1, 0x100000000, 0x0, "49e80881cdab8d0a0abde6a6c520c754"}) r5 = fcntl$getown(r0, 0x9) getpriority(0x3, r5) getpeername$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) sendmsg$can_raw(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x1d}, 0x10, &(0x7f0000000640)={&(0x7f00000005c0)=@canfd={{0x2, 0x8, 0x1, 0xb4}, 0x3e, 0x2, 0x0, 0x0, "402666af3518ce47ca23256ac20f566826f5066adb4ee9e73865ae7302ef5904eb9837f4e829c4ccd3290888e03a398df0c6fbf27390d9e4194973f8727eca03"}, 0x48}, 0x1, 0x0, 0x0, 0x844}, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000006c0)={0x0, r1, 0x2, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000700)={r4, 0x4, 0x6, 0x40, 0x7fffffff, 0x2}, 0x14) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000740)=0xffff) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000780)=0x9) fcntl$getown(r1, 0x9) bind$unix(r3, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000840)=@assoc_value, &(0x7f0000000880)=0x8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000008c0)=0x1, &(0x7f0000000900)=0x1) bind$unix(r1, &(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000009c0)={'ifb0\x00'}) getsockname(r0, &(0x7f0000000a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000a80)=0x80) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000ac0)={0x3, 0x8, 0x400, 0x9}, 0x8) r6 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000000b80)='keyring\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r6, 0x0, 0x8001, r7) 2018/06/04 00:18:40 executing program 4: socketpair$inet6(0xa, 0x5, 0x7d7a4c7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x2, 0x0, 0x2, 0x3ff, 0x9, 0x8, {0x0, @in6={{0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x7, 0x401, 0xfffffffffffffffb, 0xdf55, 0x8001}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r4, 0x7}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x8000, 0x10000, 0x1ff}, 0x10) rt_sigreturn() ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000300)={0x0, 0x1ff, 0x3, &(0x7f00000002c0)=0x4}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r4, 0x1, 0x5c, "c5a1d33e85e4323d2ee45321364d457a4a26b6f27de826104b2e0400c9537c40024ba8e6e5a4ae0483d25c9a285289cc1ecb2265a0956a8f631139a633bc2b56a8bd728a70f83a8dcd0523ea2bc007d687d6258884bffca4edae0966"}, 0x64) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000003c0)={r4, 0x4, 0x3e, 0x211b, 0x7f, 0x7, 0x200, 0x5, {r3, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}}, 0x6, 0x1f, 0x38, 0x5, 0x100000000}}, &(0x7f0000000480)=0xb0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x2135, 0xffffffff, 0x0, 0x6, 0x6, 0x400, 0x1, 0x3561, 0x9, 0xfbaa}, 0x10) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x80, 0x0) ioctl$TCSBRK(r7, 0x5409, 0x84a7) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80042000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r8, 0x832, 0x70bd2d, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x81) connect$inet6(r2, &(0x7f0000000680)={0xa, 0x4e20, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x9}, 0x1c) getsockname$packet(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) connect$ipx(r2, &(0x7f0000000740)={0x4, 0x400, 0x20, "161bed06ca34", 0x40}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000780)={r3, 0x7f218cac}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000800), &(0x7f0000000840)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000880), &(0x7f00000008c0)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ptmx\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000009c0)=""/30) getpeername(r5, &(0x7f0000000a00)=@ethernet={0x0, @link_local}, &(0x7f0000000a80)=0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000ac0)={0x3, 0x0, [{0x40000af7, 0x0, 0x81}, {0x618, 0x0, 0x80000001}, {0x825, 0x0, 0xfffffffffffffd1d}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000000b00)={{0x3, 0x2, 0x5, 0x1, 0x3}}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000b40)={r6, @in6={{0xa, 0x4e22, 0xfffffffffffffffe, @empty, 0x9}}}, 0x84) getsockopt$inet_buf(r5, 0x0, 0x33, &(0x7f0000000c00), &(0x7f0000000c40)) 2018/06/04 00:18:40 executing program 5: socketpair$inet6(0xa, 0x3, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x101}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xa5, "847502a29dd2ad8cd872be0bb93ff48f105e480228fbb92fc142ca3b434241306c6f3ef3f3272470cffdaa822980dc2c1861ea71a860bbee0e0b4a5254fb817b7e0b7acfcec3f84eeadd6b60fffcabb47a27a493ce423ff07478769e41a49d25c666b3d5c9add5c3e799e009dc124ac6de645c3b9aed4fc520817c3cb896d8457db8f59d29746c04edf3b9e70147640e0ead1845b045aaf9463da1d2ed166ed53fce8790ed"}, &(0x7f0000000200)=0xc9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0xffff}, 0x8) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000380)={0x6, 0x0, 0x9, 'queue1\x00', 0xe8}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000440)=0x8000, 0x4) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000480)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00000004c0)) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000580)=0x5000) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000005c0)={0x303, 0x33}, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000600), &(0x7f0000000640)=0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r5, &(0x7f00000006c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x1c) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000740)=""/11) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000780)=0x7) r6 = semget(0x3, 0x6, 0x80) semctl$GETVAL(r6, 0x4, 0xc, &(0x7f00000007c0)=""/166) finit_module(r3, &(0x7f0000000880)='filter\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000008c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000900)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000940)) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000009c0)=[@text32={0x20, &(0x7f0000000980)="65660f388246eb66b8de008ee065362e0fc72865646d0f009708800000670f01cf0f01d10f08c4e12dfce2676466f2f20f455100", 0x34}], 0x1, 0x0, &(0x7f0000000a00)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x5e5, 0x0, 0xfffffffffffffff9, 0x0, 0x1}, @dstype0={0x6, 0x6}], 0x2) 2018/06/04 00:18:40 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x3, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/3}, &(0x7f0000000240)=0x78) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={r4, 0x80000, r0}) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x200, 0x0) fcntl$setpipe(r6, 0x407, 0x9) io_setup(0x4, &(0x7f0000000340)=0x0) io_submit(r8, 0x8, &(0x7f0000000ac0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000000380)="e0232cb447f595790965ec36a2d4a46c8b27a3927fac17445848fd0b4b7585a3262a2ff7576ef98a96b6c1e026e6f5912252700acf136fa3b7ad96645fa0cbab7601566b22ffa34f1a9a635fb28454c7c0b352f8b76a2708e79848877b51d5524f", 0x61, 0x4, 0x0, 0x0, r7}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x1000, r0, &(0x7f0000000440)="458efc4e41ba2e8bc8b3d9d2ea79bcce281e8e614fd952f38777a6c73fa9104d", 0x20, 0x3, 0x0, 0x1, r7}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x0, r7, &(0x7f00000004c0)="3799cb0d1e97cb5721fc890b18905ea41e0786cf25e6961a91e2e2de8b233bc245450a1dd832dfcdb8c9382131bfb9ea4d394afe3a57796bec750a01abaf0e3c400e274f813c0e62b5317294acb869e95457efc5c888993d52bc8006ffbe707ad3c4271485216042c7888d20433bd46792282892aa471c60dd9d0a64a06fb808319f291e3befa09060cecdbf932bfcb9b23acac9001302d0446b6b6d9687bbf4482df2004fc1615e5e14", 0xaa, 0x10000, 0x0, 0x1, r7}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x3ff, r2, &(0x7f00000005c0)="de9dfd81535f4102fcefbfebdf3012f3ff2c4b6a87806cfe255253f042a6cbf66c4472eeb0a2bbf99ae1bd513dbd2a2a04398cb4fd8ede24e903bc071fc942677ea791f306709d6cb570ee7782d7665793c3a237c6945be29b46040782542218c1ab507207afcdcd661720451a6b4cf971f988b76900698fd98d98353444bd58d7348cec26cb5c22d4880bdaca926a9bcb84c00bf197d9b17d62131bb25e2b7a830e70c7be6f98f1522e1358924383e980947a5e54fb5ac418174bc5f669ce03bd416b77017083fb820689c076c21826016bd5b86f5c6c0ffeed429f004c902bfe4bc54604858944aa14312ef68ebaad0d4474549d3f81", 0xf7, 0x5, 0x0, 0x1, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000700)="1293fbb459e6f3c6c95a7a7a7e20bcd68dba8ef7", 0x14, 0x1, 0x0, 0x0, r0}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x3, r7, &(0x7f0000000780)="1b178422ac3259a6e04287e5723f17951039b530e6b62aaf6d5b9b8bab93f4ff7a9d8e19e7195f3a7ad51ec39c801bca8c382dc57418dfd179ab3b71390d436cce0fca766f00e40e2254683a64e6b0f8d2183ac0b11bdb9cd47ab73ca19ed561f7694853b5ee3d7f88a7b92211e8fea5cc8e8124d80ee54ac9055b6fc725880505911d84fa4fcd2c33e218a83a6f7314ceb1ddef89", 0x95, 0x1, 0x0, 0x1, r0}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0xf, 0xffff, r7, &(0x7f0000000880)="a7ecd22b3f964504e3f461d5e8c9dc593a7518ac6b3d6b93f397b47f802a82704e2f21b9c9aa3cdcdc7fd1894a7ec3621f2d597ee612336d99eda3ca5e135c672642841ea8034bd4f28944ee5d1037c8ea086e13f5211f2d86b8e8e33f77a55d1e48a80338e17c513daa1b6b81edde9bd59bcb700ad28cd5ca02f6736fff81edbed9f5b73d665129156daf9e953e2d402d0cae358e7207620655ab8e0a", 0x9d, 0x4, 0x0, 0x0, r0}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0xe, 0x1, r7, &(0x7f0000000980)="ff7aad8f77e6b459dfe908fc5accc35d685211e775998955b7a0b4153a057f697d62b094f7aae4dc5ad521d8101b9e3ff7b320e66b77a67e64d89b3e7bdc440838e1d2b3b5d08bff62fd8d569411bad6e98001bc0654785d57ef529dcffc8d3fadd71223024f03c37d6e6d21709bbf4cb7157083e0610815335eb0f258aee7068c2a87880bd96e45eb43b3179b2962df740d57de67fbb27aa0ba92faa6cba9ab6a864471769acb7cdef3d18c51e511037eb35f9d0e1437d6f97914080926634f446c4f4a48", 0xc5, 0xfffffffffffffff7, 0x0, 0x0, r7}]) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000b00)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000000b40)=r9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000b80)={r4, 0x80000, r0}) ioctl$SG_GET_RESERVED_SIZE(r10, 0x2272, &(0x7f0000000bc0)) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0xb8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000c00)={r5, r3}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000c80)={0x7, &(0x7f0000000c40)=[{}, {}, {}, {}, {}, {}, {}]}) fcntl$setstatus(r0, 0x4, 0x4400) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000cc0)=[{0x3, 0x100}, {0x3, 0x7}, {0xe, 0x3}, {0x0, 0x5}, {0x2, 0xffff}, {0x2, 0x3}, {0x8, 0xe1c8}, {0x4, 0x10000}], 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SG_GET_VERSION_NUM(r7, 0x2282, &(0x7f0000000d40)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000dc0)={0x3, &(0x7f0000000d80)=[{0xfffffffffffffffa, 0x4bc9, 0x8, 0x20}, {0x5, 0x48130000000000, 0x2, 0x843}, {0x6, 0x26be, 0x40, 0x2}]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000000e00)={r11, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r10, 0xc008640a, &(0x7f0000000e40)={r12, r3}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000e80)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000ec0)={0x0, 0x8a, "3957c326f7809f153194412d4546865314d3746cbf443f227776188f4b25288b961ae2c9fdfd25ecfbf91c870bee97ba1382d4ba7bc056f01d3e709d25f5d0e105af34e31d6a3074ea00e5c2a53233ed43f84a2af5127f32a16468b5f04d4ca8e2e63f19e1f0c6a099e8dec5e66da8ca7ba72c1d9a1dfcad5674f2056f8ab4c69629688d35c4503e3300"}, &(0x7f0000000f80)=0x92) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000fc0)={r13, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x100, 0x70d}, 0x90) setsockopt$inet6_tcp_int(r7, 0x6, 0xe, &(0x7f0000001080)=0x80000001, 0x4) ioctl$KVM_IOEVENTFD(r7, 0x4040ae79, &(0x7f0000001100)={0x100000, &(0x7f00000010c0), 0x2, r0, 0x5}) 2018/06/04 00:18:40 executing program 1: kexec_load(0x1, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="4fa76e7c6ddcfd8b6712a2de814007cc6285907879f3fec5875d44e0e572bdaeeaf4c06ff4f96c0371fe662083e15b51fdce3bdb8d34ef077db808cca5f485fc7c23fa6270dec9bb91d9d135f8cc7febe70c53a3452a73ca338b87eda4938de1df851efd9f9b3f2c2403b72dd9126753c7ba3142a4a21b130e3da080e4bf30f48f873745f3971e9d3cc8f458a8cd1845828cadc2de35f0a65caa24851ac9f0c2e3d7a69c1af9415a78854df8af59ca4a5cd9265735a92d259e85437359669ef56ba2b07f2c4ba3af5f8ae2b44fab621d8d7634cb54f82b045b4d3962791af7506fa1c9ea962a01f1e4343b", 0xeb, 0xfffffffffffffffc, 0x7ff}, {&(0x7f0000000100)="5bc77c3e9cdf192def970259", 0xc, 0x7d2, 0x7}], 0x80000) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x0, 0x7, 0x1, 0x8}, {0x80000000, 0x3f, 0x98ef, 0x40}, {0x42d, 0x400, 0xaf, 0x4}, {0x5, 0x9, 0x8001, 0xbb}]}) epoll_create(0x6) modify_ldt$read(0x0, &(0x7f0000000200)=""/193, 0xc1) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='system%user\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='system\x00', &(0x7f0000000480)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='keyring!vboxnet0\b&:cgroup\x00', &(0x7f0000000580)='md5sum#\x00']) r0 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000680)={&(0x7f0000000600)='./file0\x00', r0}, 0x10) timer_create(0x5, &(0x7f0000000800)={0x0, 0x24, 0x4, @thr={&(0x7f00000006c0)="ef06ab6634b28311239a15b0edf54a0cb3bc6b5dc6310fb15182448379008da0a4d2608ccebd1ed2e1897bfc3eb28823b4f78f86300f1d00039287a2a8ace73787a49cea0cb63fad3bbab0d229d8b2e00392af93dfe1aac3503ed279bd588858d129227459d393655b50a19bf99791fcde9867a3accdbce1f419dcd8c123a7fbd08ee9f8476181cc3ec2116f6b95e76d738cf6a890dd0dc26d04", &(0x7f0000000780)="630c3e74a2769a2915d750162f4d8febef71f0d79c984c798b75ae75686b38e299f1ca381de6b09bfec0eb9bc61baeacae351df96930953c483b3d0edbd63a5aadb3ad5fecaafb9810020794bca10e97b000c7a519ce5f17bd5af5255ddee9489dd881707d3b6814053ad2b6be656a82f42c176fe8e7b5"}}, &(0x7f0000000840)=0x0) timer_delete(r1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000880)=@int=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000940)=0x8) sysfs$1(0x1, &(0x7f0000000980)='loself$ppp1em1&{#keyringproc\x00') r2 = openat$null(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/null\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000a00)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a40)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000a80)={r3, r4, 0xa000000000000000}) r6 = socket(0x8, 0x1, 0x80000000) renameat2(r0, &(0x7f0000000ac0)='./file0\x00', r5, &(0x7f0000000b00)='./file0\x00', 0x5) clock_gettime(0x7, &(0x7f0000000b40)) rmdir(&(0x7f0000000b80)='./file0\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000bc0)=0x0) timer_create(0x1, &(0x7f0000000c00)={0x0, 0x1e, 0x1, @tid=r7}, &(0x7f0000000c40)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000c80)=0xffffffffffff872e, &(0x7f0000000cc0)=0x4) getpgid(r7) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000d00), &(0x7f0000000d40)=0x14) sysfs$1(0x1, &(0x7f0000000d80)='loself$ppp1em1&{#keyringproc\x00') getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) fcntl$getown(r6, 0x9) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000e40)=0x8, 0x4) 2018/06/04 00:18:40 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0xb6, 0xfff, &(0x7f0000000040)=0x1}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x3f, @empty, 0x9}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x9, 0x2, 0x7fff, 0x7, "d2bf6a54fcc1c266b93c013318ddc317c21f5d09587e643b04e296124d26db72b7aff4a34c62e7c21bc0cb2c", 0x100000000}, 0x0, [0x100000000, 0x7f, 0x3, 0x7ff, 0x1, 0x4, 0x884a, 0x2, 0x7, 0x7f, 0x6323, 0x5e, 0x9, 0x51, 0x3, 0x4, 0x60000000000, 0x1, 0xddcb, 0xc17, 0x797, 0xfffffffffffffbff, 0x4, 0x2, 0x80000000, 0x10689139, 0x9, 0x6, 0x8001, 0x2, 0x7, 0x9, 0x9, 0xe00000000000, 0xfffffffffffffff9, 0x1ff, 0x2, 0x0, 0x935d, 0x4, 0x2, 0x1ff, 0xff, 0x7123, 0x4, 0x9, 0x7, 0x7, 0x8, 0x8, 0x2, 0x4, 0x8, 0x101, 0x9, 0x7fff, 0x7ff, 0x6c3, 0x100000001, 0x6, 0x401, 0x2, 0x8, 0x1f, 0x7, 0x31704ca, 0x800000000, 0x1, 0x1e227b88, 0x9, 0x5, 0xc0000000000, 0x800, 0x0, 0x80000001, 0x478, 0x7fff, 0x80000001, 0x8, 0x81, 0xffffffffffffd2bc, 0x401, 0x1, 0x7, 0x3, 0x47c, 0x2, 0xa3, 0x3, 0xca, 0x446f, 0xfff, 0x8, 0x7, 0xb0, 0x9, 0x2, 0x7, 0x6, 0x0, 0x6, 0xff, 0x0, 0x1, 0x200000000000, 0x0, 0x401, 0x9, 0xc05f, 0x8, 0x17, 0x10001, 0x3, 0x7ff, 0x3f, 0x1, 0x9, 0x3, 0x800, 0xdad, 0x7, 0xfff, 0x101, 0x0, 0x4, 0x1, 0x1, 0x1000000000000], {r1, r2+30000000}}) name_to_handle_at(r0, &(0x7f0000000640)='.\x00', &(0x7f0000000680)={0x6f, 0x9, "925e3ca4f4fe8998f8c57307e33b11e1293f5c3403d4d0d1ae304e5494373e15ac172dfc58567d355d257bbb896f1e4486a973639e1454508afb4aa5c215c9b067f68d401e458df7afaa730183f73ffa75103afe5b4beb003a27562843b0d48d00c55ba1d2e477"}, &(0x7f0000000700), 0x1400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000740)={0x0, 0x68, "62624fd33ce61081f842e09e2c90c602fe4491ec6749a70933d3977ec2a1924ff1cc9d1ba0ec081f473a175c87068f511ea0e189c2b14a3ffac65e7dfb27561b75082a9ca09fcf8d43e1d41cec159a895c86c2c1c3f3cfdf3fddcd8bd3bcac7f6e90403b4901ac7a"}, &(0x7f00000007c0)=0x70) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000800)={r3, 0x8}, &(0x7f0000000840)=0x8) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) utimes(&(0x7f0000000880)='./file0\x00', &(0x7f0000000900)={{0x77359400}, {r4, r5/1000+30000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000940)={0x9, 0x3, 'client0\x00', 0x2, "5f0e608af9bb3fd9", "1413b216372e41edb26484a57981d5c982af4d697758f86ae03f689a174bba9a", 0x9, 0xe1}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000a00)={0x80000000, 0x4, 0xbd7a, 0x39a2}, 0x10) write$binfmt_aout(r0, &(0x7f0000000a40)={{0x10f, 0x314, 0x2, 0x56, 0x1cb, 0x588, 0x300, 0x485}, "c9c8f7f32dd956594674c7413d01a0c6ff4e08eacfa44c83316e416faa3ecf1c5b2692d8caea9c9138a13dbb1646c714bf649ad5491d5b0f2c3e7eea42894d7dd693eba76643e95488c84c535a7f6a354b17f3266803d01e891f78a031901a4ef9308d233d93a0c501b5823b73993648811f989e068ee199a012c2965da3ef18468a862d8b71d0e1751b5b27571bf76a85bbfd4f4236bdc6606383bc51e55ac9f59ce673b3228e845da677b40723b3b9a1c79631218d6b004973a5b90b84dbd8097805877d1b", [[], [], [], [], [], [], []]}, 0x7e6) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001240)) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001280)={r0, 0x9, 0x6, r0}) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) pwrite64(r6, &(0x7f00000012c0)="1404ea4433b3b6441773feca1a1f3052b511b4c9321a830299091a02c70698a273ab7696f5501a41d71be9c0a10c6fb7cf9b209ca291c43e0a1f34adf8bd7fa8296392a081e5ca159ef0ca6a0eb14587910fc3fb354e7077bcec068beee6a97136d266b8e02e884a0a35e5a67f3083afbb2f82f23f6e7d8d67237fb1aa918e0f3f731dc0386d93d1c26ebcfed830e70076db084e7afc6bb0aeae01ef18d3d68988aac105fefbbde2e14510b4d832ed2b320a037bb8651eda39273d507f6bd6d588343b0063d451deb3091c77", 0xcc, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001540)=0x0) fstat(r6, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0xc) r11 = geteuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) sendmmsg$unix(r0, &(0x7f0000002240)=[{&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000001440)="afcb2472accd6791080e2a490709ed5f9000cd94daa825988c6ab4d0fd849cca9fa425fdbb8192a1ec014cf561a556eaff203a144c514ffc4e12c69212cab1d04f0c9a6a4eab4430aaa876aadc630aa7d32a71a7bf0d2e0b5cdc142393b0257f1284b23e0476e79ce4c47946d46e94d960620b0b515907b7280ea5cabd31b348c8f086707185da5187847a0b7c79765550bdff9f0be1c25bbd290a0e", 0x9c}], 0x1, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @rights={0x20, 0x1, 0x1, [r6, r0, r6]}], 0x58, 0x800}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001780)="ea2fbeb6310fadadecb438a13ac457e3ce6b914923c00a6145b1ed9526ee6748b3db442a9daea6ae80a167b3b48736a23e56b919d6b41a712956d62380fe0633871a1e07d6c86e90146115905a59cc17be3b74234706d86111059dca4e8792771a3b0f391626aa96347f0f591574f41c9b4bf267bc5a99b10792c00550c642efbb1b509b0991bad339aef990b4c11d062339d1ab103fd3d8337b4f6192fa1ce81cd0a1a1c6522666391761c075cf3b2b7e64ec8168142efab65af74798820561438fd8d46a67", 0xc6}, {&(0x7f0000001880)="6bfb5787e90f749a05fcfd2535a3ab3f01e93af40a74de3b587e15f64cd71151a73de16918086ba754d79536d86d075aa0540b5127e192746805479ac278593ac4a4e3bbf4d35fe114642c2a66dfbeae9c04880e2ac26f18e8cc664e2b05061b151de4dac158f86bc46b406304d6d6e4fe000d3e893dbb71a2a22a0bf789be36e87ac440b6bc610866cc7b4d3f6758fb719ba46f62812ae865d1a16dcd45c8cdfdc1d1c13cfa54fa08224939821e3097f6c480ddeef01c1ab428b6a738badf367ca636e6020b47d5", 0xc8}, {&(0x7f0000001980)="1c9c906b3610bd38ce34a401136d02724c983d230a85a88287eacbe1a66118c679184ca2b5300d0d41d36835dd6937db4101a5fbc55379c8deaa869df9edfe2854521b3fd528a2cc5d63933a697b522d0aa3f0f3d45f88c9d9c1657bfab98cdf039002c95087a7f8fbe10924ea2d021200a0459e766895684464f4f585a067725a103dc07945e105066120cbdd2690c92312ea9f56b902e69cc61aff610d0056ce33299806c4cc", 0xa7}, {&(0x7f0000001a40)="3216e6ba90927db64646e0c5805dc118b05de0e6884ba993e0f6764e8be9bd6f21c390824b382583ad5cec1545b0a93cde33ba64f954f61ac52ed7a60d7feb56f7b0a44308d64d4de6e829ccb1395d78356424935a706e418d5b522c088d53cab6e4093ecfefaeaef365fffc4b72d3c9298e7018d1a87695939e15851b8b464cd5715e59c09c27", 0x87}], 0x4, &(0x7f0000001c40)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x20, 0x4000}, {&(0x7f0000001c80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001d00)="bb816316892e81c9e2282f8a9f08b871b1444f6992ef9368b473982cc28db0dce7fa57c8304046c577d189e540398df0719466e2228eef58b695df57a23ddaa63bf83ab98c154d1b0a3ae9ae02ae65a03b818d0f6727b38fb34d3b65d468133f92f0554e8d924356594fb112", 0x6c}, {&(0x7f0000001d80)="7863f5237196b0644fe98c1a9bb24938b866a0a2d34dc5bb4546ca34f3bc2b64c6184fa90f077316b051bdbe0dcbb1469b01721f9635fc9b7939161a891583519381734611a59b6bfbee5bbdfb6ee616422baab9597ea34ae462d867e383dc5c0889d0c65961e2e66082ad708e2fae31fb5548647706a16cd07ab93b752a721c20d03ab89e1c5c26eb53c919e6d147a5d10114371e43fe01bc163fec49748a62c2f64d62e37bdd0246cd6c98593d97e1dc20a68eae8644d3f0386479c612f5a1373679e0e855f0849261044cf9", 0xcd}, {&(0x7f0000001e80)="9e9d202adb0fb8102d31df4c8af567217cff3f2235b1c69990a54fe45ac290a6fe8f6ec425af902168c7f82e29b6d0ce18cc08351790bdc0e7a28117d3959318362f982fd3490260d4773989e2d49e98e6ffd26502b0d3a493ee6edfd1f8bfb8b296dcfe0a3aa2852a5cf732823e6a8dcaf6f9e158a8e1de907b6fb065a573d2f2735711f59249cb1f1858da7002ab1822f476e60fb2ad75be0f123a7f74626e3354b82e13ce2faf30cd48ab7a22c88c26", 0xb1}, {&(0x7f0000001f40)="79dbbfe774e2f92ccde544027d3dd305d979878dcb0b195052c56559a410ce60722d09c7b994945b2bc407d4bad7383355a6227fa3dc9286c4a582095bff39237df70764b086d24c771246ac4dc3d0a7ff0595f1a4b4e27637185bd0c90eb1", 0x5f}, {&(0x7f0000001fc0)="6b68c4dce94914a31892d03f4ce8bac1854b3bf41a59887814e562995f6f41b3138f4180b5d17c6cc656785e7ef5b3028ce0c0fd07ad1a52a1b8d6cca526a02c95b66c914f2d2dcf683a77db738d3acaa0bc3ce9f1aff8a9c87ffb6d1e52d15e8c1aa1ca39ba0f456de813d3a00a88e936a7357322e7d4bf6177d5404a55687a838c43ae1a09a47376224ce4d0899418b95d7768ba05d9472d3ca0c6354ba4623e1a414660818a07b845d40e2828d87f1011bc82ee1c104757fac75311be464ceb1f23f8c7f9740e4d344b6fe73c7919cc", 0xd1}, {&(0x7f00000020c0)="119df76cc20e47e431c26008faaf080566045f40f752d4303a56548188f4fea8d180018b88ec3cb9c96e930b5f9d22f1188f07ab8f1ee9a3759a10c5f9efae67c599ff8800ec8c1d330142361ca401293e3be7c620d1517d44757f15cf629ad31571ee35f633d94c1995b46e94ebe2d1459069b2674bce6a7469c5517c3c4ec69ac32f79b8c5d05bf3dab3af6f7c6655cc8e4193536c5925f9fd8c17f70d1d3c0a9232e839fb3eb62ba0a940a0", 0xad}], 0x6, &(0x7f0000002200)=[@rights={0x28, 0x1, 0x1, [r6, r6, r6, r6, r0]}], 0x28, 0x40}], 0x3, 0x20000080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002300), &(0x7f0000002340)=0x4) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000002380)) r13 = syz_open_dev$usbmon(&(0x7f00000023c0)='/dev/usbmon#\x00', 0x5, 0x10000) ioctl$BLKSECTGET(r13, 0x1267, &(0x7f0000002400)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002440)=""/100, &(0x7f00000024c0)=0x64) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002500)=0x4, 0x4) [ 82.893510] IPVS: ftp: loaded support on port[0] = 21 [ 82.906402] IPVS: ftp: loaded support on port[0] = 21 [ 82.946186] IPVS: ftp: loaded support on port[0] = 21 [ 82.977014] IPVS: ftp: loaded support on port[0] = 21 [ 82.983935] IPVS: ftp: loaded support on port[0] = 21 [ 82.997796] IPVS: ftp: loaded support on port[0] = 21 [ 83.018133] IPVS: ftp: loaded support on port[0] = 21 [ 83.028347] IPVS: ftp: loaded support on port[0] = 21 [ 85.041051] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.047589] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.062842] device bridge_slave_0 entered promiscuous mode [ 85.089746] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.096348] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.117067] device bridge_slave_0 entered promiscuous mode [ 85.192153] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.198588] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.224452] device bridge_slave_1 entered promiscuous mode [ 85.252534] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.258965] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.270174] device bridge_slave_1 entered promiscuous mode [ 85.298188] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.304703] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.330690] device bridge_slave_0 entered promiscuous mode [ 85.344222] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.350638] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.360962] device bridge_slave_0 entered promiscuous mode [ 85.368359] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.374824] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.398599] device bridge_slave_0 entered promiscuous mode [ 85.409436] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.418465] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.424930] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.437993] device bridge_slave_0 entered promiscuous mode [ 85.447752] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.454191] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.462367] device bridge_slave_1 entered promiscuous mode [ 85.471228] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.478042] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.486411] device bridge_slave_0 entered promiscuous mode [ 85.496980] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.503421] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.526253] device bridge_slave_1 entered promiscuous mode [ 85.533378] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.542402] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.548786] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.563822] device bridge_slave_1 entered promiscuous mode [ 85.577467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.593636] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.600109] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.617294] device bridge_slave_0 entered promiscuous mode [ 85.631475] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.637912] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.652899] device bridge_slave_1 entered promiscuous mode [ 85.659571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.668809] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.676243] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.682606] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.698704] device bridge_slave_1 entered promiscuous mode [ 85.721551] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.731439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.739193] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.745598] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.778125] device bridge_slave_1 entered promiscuous mode [ 85.798539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.805944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.830304] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.840445] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.861210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.913281] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 85.925153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.945171] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 85.961579] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.057481] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 86.110188] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 86.185448] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.196549] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.296665] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.305904] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.346835] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 86.370391] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.379821] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 86.398920] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.440433] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 86.462336] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.471656] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 86.552923] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 86.564922] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 86.591422] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 86.598462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.648740] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 86.657986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 86.664947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.692452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 86.699560] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.709693] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 86.717963] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.734921] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 86.742504] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 86.757572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.794772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.813132] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 86.824458] team0: Port device team_slave_0 added [ 86.841058] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 86.848710] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 86.856006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 86.866323] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 86.873249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.887435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.910156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.938708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.969352] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 86.998715] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.006947] team0: Port device team_slave_1 added [ 87.024798] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.121367] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 87.130685] team0: Port device team_slave_0 added [ 87.158120] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 87.172514] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 87.191926] team0: Port device team_slave_0 added [ 87.215360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.231452] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.261468] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 87.275706] team0: Port device team_slave_0 added [ 87.283455] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.302431] team0: Port device team_slave_1 added [ 87.311128] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 87.324688] team0: Port device team_slave_0 added [ 87.336340] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 87.343794] team0: Port device team_slave_0 added [ 87.350973] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 87.360069] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.371893] team0: Port device team_slave_1 added [ 87.389514] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 87.398846] team0: Port device team_slave_0 added [ 87.418874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.435980] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.449344] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.457758] team0: Port device team_slave_1 added [ 87.465385] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 87.475965] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.492070] team0: Port device team_slave_1 added [ 87.500682] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.518681] team0: Port device team_slave_1 added [ 87.526751] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.538982] team0: Port device team_slave_1 added [ 87.545695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.556078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.578923] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 87.600399] team0: Port device team_slave_0 added [ 87.613944] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 87.624809] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.642995] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.661652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.677365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.685612] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.693431] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 87.700377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.708508] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.718695] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 87.727294] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 87.737388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 87.747171] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 87.756979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 87.766381] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.801897] team0: Port device team_slave_1 added [ 87.825404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 87.837642] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.866675] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.882337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.890932] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.899504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.907683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.915452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.923298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.930792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.938759] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.946358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.954100] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.967471] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 87.978376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 87.988464] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 87.996214] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 88.003735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 88.016277] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 88.023711] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.034549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.085533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.098912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.108507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.117156] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.125708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.133652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.141800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.149547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.157179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.165231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.175400] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 88.184935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 88.194328] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 88.203822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 88.219901] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 88.229158] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 88.252979] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.271637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.297143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.312128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.320633] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.328739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.336464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.344440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.352253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.360084] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.367773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.375644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.389434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 88.399175] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 88.414155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.428132] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.443768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.467292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.480916] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 88.510492] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 88.518087] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 88.525540] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.546847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.578173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.595665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.609495] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.617558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.643158] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 88.658562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.689069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.437607] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.444174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.451253] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.457698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.487552] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 89.632635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.773532] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.780078] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.786801] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.793204] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.828901] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 89.846864] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.853296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.860009] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.866431] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.882275] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 89.892427] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.898848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.905541] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.911943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.948676] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 89.961800] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.968235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.974911] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.981308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.989380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 90.004167] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.010609] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.017254] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.023647] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.036440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 90.177133] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.183549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.190243] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.196638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.242797] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 90.254837] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.261273] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.267932] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.274309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.282948] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 90.657207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.672459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.705519] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.714938] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.727236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.734518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.741888] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.956011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.112855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.147172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.166115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.203740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.222828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.404622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.523698] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.551124] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.610720] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.619616] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.640128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.713476] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.733659] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.930960] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.016171] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.023290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.040008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.065174] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.078844] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.086310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.107627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.141380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.156707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.167961] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.178882] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.191635] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.204160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.213920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.239811] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.264633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.296895] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.308465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.319251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.535190] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.541547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.549745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.578170] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.595771] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.624678] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.658104] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.665537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.679881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.723197] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.741902] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.886695] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.997258] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.123671] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.517979] Unknown ioctl 19462 [ 99.569793] Unknown ioctl 22017 [ 99.608307] Unknown ioctl -1064545482 2018/06/04 00:18:57 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="bf018000000000000061000000000000616200000000000085100000010000009500000000a40000bf100000000000000f200000000000009500000000000000d7d3914a9510a7dc957535bbb75b702617b9a839cff384683e402a864f9df1db0f9eaf90749c342154abcc803bf16fca30f5a1602ac1353110101af130183c445424fbc1bef02ec11d6d8f530676f2ba4fd3ad2a3b5a12a52e70d5c93eaad927b29c21f559f773a88e0a40d85d641234d31d2eedc10b170f2fe353c722e3054bb55edd1cf7f876dce644e2dc71faf75f28d737eb622addcd360a2419b7be54c200ed29897f7a35de6e045f61a8daf4256b9342ccb4e2c058a40a24b5f6a6efa8a540e775f0be144e9fb0c805f2c7b63a94ecf20a55752f47e6448ba86510b9fe3fd31603d0ff22f10b8098cb5b72465284f6a994a2f59d51971cf4158cd296bfb465913289ec25866b4cc7c4af6cd8bf1e67c911ea12b21936e4f59657ec378bfab61369047e0ea3c459640edf1105d189dc8e31e98fe997ae518081d97c97416fcb9f2afb828d4c69b8cbdc6bbe0ceacc1db2cae2f6a8d305344ea340075034589fbd257ef206483d0b0fec985fab85971ce82e8534417a7bb6347b71227dcc7bfa946aa8dab4390a5ade3ddb5ec292c1bfe78f3f69e850390555a5374c1d2a94fdabd979add676c7716bcc9be6d38c2eaa89ab5dcf5f515dbf7550e1f0384c0935851e9f8d8e4c35d5cb8b00a1f1ae4bd21348e1c8c01ce9b624b3eeab4b037886e491f7259f7abff56fcbd219a02ab7ba9e5c6ace7f0c63782ae312413fec45"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)=0x1) mq_notify(r1, &(0x7f0000000180)={0x0, 0x9, 0x0, @tid=r2}) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) [ 99.635811] Unknown ioctl 19462 [ 99.655275] Unknown ioctl -1061399792 [ 99.667878] Unknown ioctl 1074310803 [ 99.675623] Unknown ioctl -2143271670 [ 99.689070] Unknown ioctl 1074291200 [ 99.738843] Unknown ioctl 21666 [ 99.751404] Unknown ioctl 21531 [ 99.769481] Unknown ioctl 1075883590 [ 99.782067] Unknown ioctl 1075883590 [ 99.840266] Unknown ioctl 1075883590 [ 99.844643] Unknown ioctl 1074025690 [ 99.859941] Unknown ioctl 1075883590 [ 99.869640] Unknown ioctl 9216 [ 99.876412] Unknown ioctl 1075883590 [ 99.884714] Unknown ioctl -1072667610 [ 99.894994] Unknown ioctl 1075883590 [ 99.904394] Unknown ioctl 8834 [ 99.907921] Unknown ioctl 1075883590 [ 99.914116] Unknown ioctl 1077980793 [ 99.919124] Unknown ioctl 1075883590 [ 99.928620] Unknown ioctl 1075883590 [ 99.934461] Unknown ioctl 1075883590 [ 99.948104] Unknown ioctl 1075883590 [ 99.952154] Unknown ioctl 1074025690 [ 99.959673] Unknown ioctl 9216 [ 99.969146] Unknown ioctl -1072667610 [ 99.974537] Unknown ioctl 1075883590 [ 99.986438] Unknown ioctl 1075883590 [ 99.990790] Unknown ioctl 1075883590 [ 99.995057] Unknown ioctl 8834 [ 99.999554] Unknown ioctl 1075883590 [ 100.010471] Unknown ioctl 1075883590 [ 100.026506] Unknown ioctl 1075883590 [ 100.030722] Unknown ioctl 1075883590 [ 100.034780] Unknown ioctl 1075883590 [ 100.039525] Unknown ioctl 1075883590 [ 100.043409] Unknown ioctl 1075883590 [ 100.047228] Unknown ioctl 1075883590 [ 100.051067] Unknown ioctl 1075883590 [ 100.054828] Unknown ioctl 1075883590 [ 100.058683] Unknown ioctl 1075883590 [ 100.062487] Unknown ioctl -2126991741 [ 100.082342] Unknown ioctl 19462 [ 100.085836] Unknown ioctl 22017 [ 100.089737] Unknown ioctl -1064545482 [ 100.095648] Unknown ioctl 19462 2018/06/04 00:18:57 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) open(&(0x7f0000000080)='./file0\x00', 0x181000, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000080015000404ff7e", 0x24}], 0x1}, 0x0) 2018/06/04 00:18:57 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getregs(0xe, r0, 0x6, &(0x7f00000001c0)=""/102) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/215, &(0x7f0000000000)=0xd7) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/06/04 00:18:57 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8910, &(0x7f0000000040)="0047fc2f07d82c99240970") getcwd(&(0x7f0000000280)=""/193, 0xc1) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0x11, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/06/04 00:18:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x6}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x800, 0xa200) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e23, 0x7bd, @loopback={0x0, 0x1}, 0x9}, 0x1c) r3 = dup2(r0, r1) r4 = gettid() r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10100, 0x0) ioctl$TCSETS(r6, 0x5402, &(0x7f00000000c0)={0x8b89, 0xffffffff, 0x0, 0x0, 0x1, 0x40, 0x400, 0x7fffffff, 0x8, 0x1, 0x0, 0x51}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x7) wait4(r4, &(0x7f00000001c0), 0x2, 0x0) getsockname$ax25(r6, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000000180)=0x7) pwrite64(r1, &(0x7f0000000000)="0cdf283dd44821b9dab9e081665c354783f0f23edaeac6590357d966a7329003028be66b0eb44ccc455942b2afeb", 0x2e, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x7169) 2018/06/04 00:18:57 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x40000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) r0 = socket$inet_smc(0x2b, 0x1, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe53, 0x4000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x7, 0x0, "e8cc946d220cef7b4c8417ba72e4dc5245e1b1c040b20d340361315dfd2357f2aa2f78e8446bd645f1dd994724d63f613755dba4bd655ce0bbb30bb0e5d85500382074ec8a4332a7d58b4225a3ea1a8ec8"}) 2018/06/04 00:18:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x420480) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x400) syz_open_pts(r0, 0xfffffffffffffffe) r1 = dup2(r0, r0) socket(0x9, 0x80004, 0x400) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000000)=0x3) 2018/06/04 00:18:57 executing program 4: r0 = socket$inet6(0xa, 0x8000000000804, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x3f, {{0xa, 0x4e20, 0x101, @dev={0xfe, 0x80, [], 0xa}, 0x10001}}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "06e93bb662a48cf8b6f5d4822147e0a6eae9829c53e38e59f0bf2544bcb59511685ce50b04a3f6fb2bdb42352d8445d654034abd49827c461c21464fd87ebc4910ef639d0bf0787e006aaeade22a2e90"}, 0xd8) close(r1) 2018/06/04 00:18:57 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) r4 = getpgrp(r3) process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f00000025c0)=[{&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x3, 0x0) [ 100.100591] Unknown ioctl -1061399792 [ 100.105615] Unknown ioctl 1074310803 [ 100.110499] Unknown ioctl -2143271670 [ 100.116327] Unknown ioctl 1074291200 [ 100.120826] Unknown ioctl 21666 [ 100.125425] Unknown ioctl 21531 2018/06/04 00:18:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0a00000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2214c02, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000200)={0x2e21, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000400)={0xfffffffffffffff9, 0x2, {0xffffffffbfffffff, 0x2, 0x1ff, 0x0, 0x7}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) rt_sigpending(&(0x7f0000000480), 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000004c0)={'eql\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) get_robust_list(r2, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f0000000100)={&(0x7f0000000040)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f00000003c0)=0x18) [ 100.180176] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/04 00:18:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000000)=[@cstype3={0x5}, @flags={0x3, 0x400}], 0x2) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0100d5391019324d26269cb7c4b4a27e02cbad86d6098ab61462d9f5005adadb6ad895ad4c4a4fadbb1a674041b5b736e68567c2453f655e8c9bd72851f79d01aa828d602c21ab080db7a90b737b81a898e3480000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 00:18:57 executing program 7: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) socket$l2tp(0x18, 0x1, 0x1) close(r1) [ 100.238200] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.268255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 100.289463] netlink: 'syz-executor4': attribute type 4 has an invalid length. [ 100.324362] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/06/04 00:18:58 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) r4 = getpgrp(r3) process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f00000025c0)=[{&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x3, 0x0) 2018/06/04 00:18:58 executing program 4: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x0, 0x1}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/06/04 00:18:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6fb48682) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/04 00:18:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={'nouuid,', {[{@discard='discard', 0x2c}]}}) 2018/06/04 00:18:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/06/04 00:18:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000000000200200, 0x181) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80000) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) sendmsg$alg(r2, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000800)="1129e0c84fd1af8f371b861ad5846901871fdaeba626cf492681110542d8b8956bfbcbe399968391074468", 0xfffffffffffffdbd}], 0x1, &(0x7f00000002c0), 0x0, 0x200}, 0x0) recvmmsg(r2, &(0x7f0000005e80)=[{{&(0x7f0000005b00)=@ll, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005d40)=""/42, 0x2a}], 0x1, &(0x7f0000005dc0)=""/174, 0xae}}], 0x1, 0x0, 0x0) 2018/06/04 00:18:58 executing program 6: r0 = gettid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x9, 0x9, 0x1, {0x0, 0x1c9c380}, 0x0, 0xb9f}) ptrace(0x10, r0) 2018/06/04 00:18:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x927a, 0xfffffffffffffe70) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) close(r0) 2018/06/04 00:18:59 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) r4 = getpgrp(r3) process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f00000025c0)=[{&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x3, 0x0) 2018/06/04 00:18:59 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r1) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') ioctl$sock_FIOSETOWN(r0, 0xb704, &(0x7f0000000440)) 2018/06/04 00:18:59 executing program 6: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000000140)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/06/04 00:18:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) timer_create(0x7, &(0x7f0000000000)={0x0, 0xd, 0x4, @thr={&(0x7f00000001c0)="d1e411a3fdfe2dddf6398576979717a018ee400c2a4642287d6c02c70177f6f2d82ff9ae016a711573bb9337f3601ec64fb4b872daef44c84098b01022470bc1906904f7cf1e11dded102d3c6b624c70b72272df65568adccb90e49042670092124c36db732555e7f9d47f23be30d08f5482474c70e626b49d9eea204f79b1e39b4d481d3f21c26d65247263b56da1b72d1b5e4650c761a0efc2de0ba12c7d18c1e2ff31c40f499743425693da9facd3de4c045cd92780eb507f0683283031779cd66467182b76b7c6aaaf36abbc1471e6a5f1563c8357", &(0x7f00000002c0)="57426eb0c325bfc8e5635e840ad3817a37ebc17652c66ffd50ffa31e6370d5c272821e74953c76170c1c0c45e51405bfe4e6f1f717bfbe988ea33367082cf816bdae53ded307f14c69d70ca198684e17f8b987dfbceadace2a74da5fc2aa2323a7bff469505d411d415fe8ebc333af9e858a8eaa6a6be201f1a159d374dc7639cecce1481b4725c6b75b925351e0ce0f736570d2680aebaca0140343284b44a0a306cc2ae5cd88540825c54e3b94ad8ba628a035b2"}}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x1, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000380)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002880)=@assoc_value={0x0, 0x3}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002900)={0x0, 0x401, 0xffff}, &(0x7f0000002940)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002980)={0x0, 0x2, 0x6, 0xffffffffffffffc7, 0x3ff, 0x3, 0xffffffffa04c7210, 0x1000, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x8001, 0x2, 0x2, 0x1}}, &(0x7f0000002a40)=0xb0) sendmmsg$inet_sctp(r2, &(0x7f0000002b80)=[{&(0x7f0000000400)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000002800)=[{&(0x7f0000000440)="dbec04ad684da20294e8634ecfe97f4251546968e0467531dbd20bfb9e8d7e2c983943eef0177d6b989700a812dfa6e1503d925da30c6dcb69949604c0020ff79168645751973805fd2b6fa0864db78eb2dd3258748c4d", 0x57}, {&(0x7f00000004c0)="39a879ff44b35b6ff7fcc527dba381edaf9da57a681d66b7444ec6851379b29e154a62226720dc402a3b84aa3a348e70c1f8361023b2a1583d109b31b39c2252a845d9ae72413cc612959f580052d2b0bf4463785f", 0x55}, {&(0x7f0000001680)="1407c385d9957a5d3b113b66e7c95ae31aa54e166db53ebf0034dbfa2d48ab1c3d0d7bffb49204d4463cb64ae84074e211e8ed1b429af5a47fe7fc6dc57e156e13d7c89b1c116f48a8bb658aadcd787e2ead28f1fbaffd00bb18118414c59615d9223875938f0140a17f09b3c780cd1a8f9972a98aa2b4db564e36c0683f44ab48f67f94b551b86c2e76a2a1d590f867c34f6e576deca4b10ebf2871a46cd5ee4495c53d7ed282898503af98d0b8c5536417444b84ea431368056f533613b69901614d39497e6059d92f1e4d68a028e54c1aa3d3d05995f4e989d6c0b4e9d61d2c3fce5ae71a10f600f3e06ccb4d99caae7449568146b95c0638993df06d31daca6a46fda785f968905f132337805108c9eb13641d41e49256f5991a23d2a3290e8f80aed817d96266bf28444a8b89c85d9cf567c3e742a35ad0ca61b4532375d4b242c0901f112f724bc945890da3db266e6a1cedfde07ebc0e2b38f2b8b8251f43b06c1a47f49ea4c2e53c69e14deb1efee887b1283c8de7c9203e661a27b010dbbdfac141116d9b58b167652031aa947ebc062732698f4275bc6f8742736fb44126c86d74d33ea0d3a31c7865c4b0da48422d8b21d51772e9527e824ffa16a8ce7f2592fa1c1fe673000de0b4404ed344503d50c6eaf9f0d9d8302d0e817822de7847e03e25fe88808e96c2c4e16886909720f1201f0d21709367ba82db4ca7e0cdbee2ce040e95aeb29881a4c9a0d1c7306dd84b06e6182d048d8b54e6084d17b1997897f382a7a158bc8143aee4534a142ae80ca54a235ef53967fd2ce2066e38271b600a954ca0a979d3f690ea8869519bc1e2f1c1eeb7af41a5446db7e2eaf443b2675a1c90f77513024c9bd3cb6e591d215906f4d27fbc128414fd8bf89afe9c1ab5fc83ca9e14087fdafc3999fef6ff94b6e6915498c577e57a8f44815d1ad818967b124ba7006a3d00c0a21cdd3322786b758e56b157b7e10f7b9dd313bed6bc8c6276967b9c1aff4f6a8ab01a770ac746d6726d1c34694d255f894553d8068e08331870927aaec0257645c79135e63484ef33bdb0f2320398b325fd4bce15f274aaa511d009641f7fd63f63ec2c52a826e26d130502e8ac383dca021f0179ec39a5df15367a6d2eb33a3323f1eb82f20d8bdd0c7d620ca55861db2422a4fb44f902a63d03cbc08601c7da574fc4b96ed4bc10cde5dd9ae705d15b54ce66f920ba4b822001dae7c2f64d36a3f64e128496f9b1112a1198e5a576aa624b1d3135fabb6db3fbc4079d0ddd5b27ee01c2845d58575394ffc95ba350d0ebdbbf861ea5e559dc1ddd4e848956b5b3eb7908d5f815372076e0f223f626e0e5cd494d696d0919503ceec0992ffa999cbb9a6ffff91a493fb6ba023427007a666d14384bd8b372cb1f8499897ecff408025aff38f898758e2d0202f034952b87ed59a35b07c28f0761cd6a98c7498d6e40795937c78b1c8e634f8bb31a957e0de211be4cc446c8e01412e39ded87110f525c5140d63295b8ee66a77caf2c5d119c38cbc0180b145e9a1325d186c0e86cbb42951c64062417d16b8543614d6fbb240da68873e251be807e5f3eb0a6a223853c3e4527a063af258f663ba9fe9b4e558fc7a97819a05369e693dc948ac9f47676063ddb44decca9342b04caf0e3c95f161c228ef2a4f7fc0dd3bfec8dd83a3d7680691067d4108c5f8293f24139a0a72f2b703015a62e958ae23fbfc9f14e3eeb6aa77061dc990c4e72d597baf3339b58b524fb7ce4e854be39dd30609a795c6da9ef3269080a90966a1319c3515122db7296b40ae31d8e973f03b1d6b208ba10d20ed09619415e18af7913651ca02c1735e6993d22972b7e4fdb1da4459885ecd9042237b4e5157d6008fd76cc64e758eb5a73efa228339c27cdf2f5f3ee47826c50b04bc9c450cd16bd84acbd343bd1350ac60917f520358a0419a1b05be776b6cc6be0f656c1682b987b7ba8c224fe2978ea07b6992a92be1a76dc228c3ad782d43555251eb5768ceb3e6faeec9872bbff408281e29769bb2ccba547338d1984f0de9ec08ad596f5d89147e2a7a036973bb49288d6eb732279e128e42fefb9b4c269e226d0402e6f88b5692c3d6c70206462de15d85d14ec80b3f2e2e1345ddc127d53cf79e71d1adc2e014c7538e28c4fd58b4625e8df1bf369cf763dcb2bb16baceb2b59fe80bb362992bb7f5108793f18eae6552f1fb2de73ac01d83b9b162e01e37dd8522db276dc980ab3adbd38b1b79402d36aae07dfd8f17ecfbee791e3f2e97dd02a358d5b631d7de148eadd74133f532a92ba65dd07121afead9508fc96e3987b45ace8a49a97ae936da6c37b1334c10a69a405191f8d8afa1e763f00ab80bfa500d20e6e46d3eebec505989ae049b4c031db4712ab27dc692e2e8f1f056599534d1cac1c7a3a606c4134a2f7d3305d400934d4a57e346b67e4df7cbedb1742ad6652afcb787c7739beb6632cdb0a358fb7d30a04127f5da3b372aefca940aabe0d8918b77096bc41f7517f6b04224bcb87bbdc066a063c89ecb94b9cb6aa9cd3856b720d35a26f1e6cf69be280521ac1e3e1c07aff1be1fa6bbcb0eaa1f483f3a4a1f5499967e09d30f1c012abe6cbd1978b0be3d77611672056ad6b1bbf9f936ad4c220a22943a1aa317e45eed5070b686a393f31152638f21af9ae0a2c81b1434134784324b34715e37ca13ab87bc3f994880649e030338046aae6b2c719d688caad028fecf272520ad0b3ef4ea8f34228a000633ac13541325649e6a90e048d4899ccbf685b173a633956291d5aba88d821c6bd2a9648e3f7010dd8c9871fa835cc502127f68f650d5866c592b16c3f246c25a79a08b111408a99820129eb0543be4873c16bf6166f71ef7e2b234128c8b6e45cb8ca495b7c415e09c4ad20627c946e4e4caeddc083f4002f3f808846a7e4543619d25ed821b905c4a6235bef536976e32c584d6b8c2112c8b6cde1079022a83c7b4815fb0c033e657a5fb3eeb26839e523ec4a4aaca682f662e5877385c82cf019670ecc5b9d2a311a2f058c23a062d1ed9478416b5a1198f182b1d1f520a82545fceee32c127d84b891cdf1ac0a649e5493def1b9f8627bb59a83858fa985f40ebbb05ae4edc29c6c1ed329cf84031ee01c09201fa6698939d3a1bff226a0deda6709ac4360cf39c1999f66717dbc5e6cbd04eea672144199d4f1c3ae4eecddab211405a40d03e78537b23f4e92b3f89559ceb7aadb6ae336c15ac74d56696f502b9a24a58f7654177e715ed4e4301ebc250b7dfd74158f6705b755362212a2bab392bd3c41d01872ece7daf6735cd0ae5391143c4e9410fa36da2ffa577cf541cf0cbf1988ca537375da6a2047923ff8bd40667b770861b046e66ecbb9d24021acd80496495c2d92356bf3e693fdcf5f37d405683d1d7c4cdb13e64c9da07eb2e80034f156fb061be52653c63fb90f05e22cdfa43ebd6350892958fc8fe2dbb0bbb4359f2414221a49045747b04caf37af65e2d829dc98a378863d620eb61844190e2419cdb1960aeb17e2f36b69c491217ded28e49b87b4859333ee77c69c8ea03e4a988c25db5a705dbc70b1ded8cf1e741ed658fc518f7979dadf4ff6edbacb9a000ef3c114f23b4ea3601915d2cb6766fe5dfcb894aed1064a809ba25ab50508037f0a4dde1786aeed22874339984919a015a30763c9df2c0b471b1bf7d95f65d19fd5d09539e53c1ded43cb3e6137e57b300806f576b59da32004a44b094218bda8d981cd0fd1a8630239071feffe6d5bf896799bad1a7c13d73ac917a1bd10f5be6d01c4a0a7cb6650c281ccd6ff538c55031fb1d3fdecb6756f7c35581bdd39e3e2a438c30378dbc1367405c7fb0660db221b7608a2bc8a2074a06616467cc07f025bf6c7a904a9dec5e0a3adbc5a7a7e2b65a218bbbc0c029b90aec18004a9ffa569531981763f3e53161b306c92f743fb08db75def6ed65f5a5ec938078580c99f4697062a2495ee26dd70ac4ebb9a7777cfae793fa41ca01f8ef3ad513a95e2d357a2d4e3877c73cf90e18baf3af76934be6b3084a5c3c0e65ef5bad4fbead198a8d9b7b1e7b9efa14b150a7170fac0ab8075694ac897357b31b69fc5b8b0aa75c1e73e81372875023607015c01631bd69e9d2c626df8515dbc1d282bca99dc9aeeb8894f57286340a776b32d24c43537dfcfb7ad6c5beccb8c29be3be6d1420569226ae670cfe08ae75f2998158b1eb44547eaa724494947696b29fff9caa374fadac7395a21d1d43009deb4ce4fd9d7fa7d1da8f51477f43928badf04bd1793181873e0e834cbcab9691ee60a8e7bd09b9dc42da73ce212ec7d7e4a2311b571d22247a363d9db2a5dd9cf9635082e93198e1f6a0055814fab1f018e80587580e87e5ff76eead33c58911b7c23c8dfab5e900c18227ef8dd987ae57048c3c9b6ea65710c4ba0e1ae7350dd0cc2616aa6a19061456fdca94e8cf7ceaa725036e1eab43a5380da3892a7e82cffab987c33b0bf07a32940d2aabd86678183f207e9c807080b44867c94f740beb22d14ca42c78cab5a03c8ea22be3d7d004722114e9b7e23798c408890a1af9815eef751a15cd47c4518810a253b8b70b562a3233b85325270d757d9cb366951ffbf73323d3fcc828876ddce734e4beade10b52ff611f4e9d40df13c84b1a92df39464ef02b057e74f584f2c8f103b16e27438b8cf5ccbd551d9ca94326f6c2dd457d5337ce25c5e00456b23e18bc2419bae253dddff841e6a07eca38b8a86e4a936730ecfb2642a20b79893ee286091660c1e1f74dce6b7600c17a05a909f4404e48874477e4844dfd2ab0b3077bb58528d8bf0b14da7ca85eb4e0376bf29368a44e9d7f68063e3de7020e9b796454967959e6bc3e695a28f1f9d00638c4925a288ed36c655089baddf057ccb8ab215baad0ead631c7f4e8303e36a3537b8befe0b17cda1c404b8fc10c1cbca57416540c6996d23889b55b36d9d93403c4ce782188e89b1c8a1a4c07938a595d85e851c998c1e10f5c91be9b0da2e65e9f1791fa245fd0fb5d9a2562ffaccc8ae7fd514c4e66a48352b3e681f48ca13de49c33c7d92ecfe073762f99b13020d9d995c17af0b4a3e47a985b822273f53fb6a771fdb77fd284b1d3d137e7fd0ecb43555f9564e0626e83655126583535d4737569be487febb02a1046e9cfe2a9cc80ee96726aa0a5679b5fbb8b9bdd5591a47418d5abc2f1a3f5d11cadb6c9dae95b0b7b6d2ba7ab074e05b42b9435d4258a1c16d206539ba63e2add50e187a98ee71b97e7642a4112bd604e74eb0b3e01c57bed81c07a55ef37dc4ae6fad21e72cf663215e31f9a855fe5849c6495463a2844110e942dd2de2803e8ef4403850c6a3de7b84207841c8d0bce956e5cdace69710a23153ded5ada1131fa29afcdca36701b031b394887dd9432e96b88b7e683685c40c2687c72ca16056f9296e05af5eff35efa0de723069b84a4174de3866ff991b9ad1488a0ada31fc95f09a8dafd64887c50b7e1f2d34e14b14baf49285d238fa6e3540c67edf85ad51920273986e29cad4ad474b76d7f2ee2931209a08f5e3313c5a16eca2c7c64113ddaf512b6bd2efb2888a1e9e5dc719b78ee818358a69ee29e18a2d249f0112eb5d2185b2ea07cd8b4fea16a12b52b9ecbe630b383286ae06ea8a126970b5e78259f12b9b74aa4c641cb8e306ce03affc6323e1105380b81b26387a1c49ccd86aa000fab8fbebd6af5506c3b3951f5e2c04a3c499fc465", 0x1000}, {&(0x7f0000000540)="ae6dd5a547e8bfec3b1585efc51bda0eec6fb54ec2427031cd0249552650cc7ff65588d36c553f05272d2bfcd875c6d794a10528264dde48c69aa4296d107b46962a713d53a2172f70ab696ec0c3297a8f23e4316c3e2d6b456848f18e5eaddb20b33e8cf8b0135d17393126af6fdd0d88d85e1bd4794f62ba5e0bd6baaa76dc1ab5e72e9d18e012b3ece3", 0x8b}, {&(0x7f0000000600)="d824c86986e96387ff86853319acba27bbe67bfb0d52bdb713589986bac5d8b73b02c3008725379b176963eaa78bd0985fc557a0aecb7a589ffa8174b3b1a1199ad580130f3d855396f9567b31b72dd0", 0x50}, {&(0x7f0000002680)="88326f8402888df1c8a11c9a1c81a637295e6ad6a679c861bb7f2599c7a591c4be90f7ab6616a1d66969d8246537abc9a0cdc12a35f3bbd3ca2a3dda00dd47dc5563dca79199a93d42503fd2b0883b", 0x4f}, {&(0x7f0000002700)="1a7cb56e5709bad54c6255700de609f4a973ca09101591e2ced304e110265382cbb2b77d0ce81174093e15db78e3d86668e9fdf6636668dd39109fb80d917ae624a891d3bfe21c9b15fdbd9982ef314689fba27420430ce5421553fbc919a484c33dbc83b2412f2ef63a5bddc60986385109348c82515e8f2e0d161142a40b9e5dede0a1d1685e08e2ae17e8685d1f57cf68741e927130898b242e6d6d45a999cb571c4aa93b320d8a14420fd52d6077efde3cb9e965d4d44c8de7745ccc49d82a1c5560732406e04a247540ba644450cb31b4c7b7a77e34d3da5339447e45c25ffa0a6091b56dbd9a1d5c4d", 0xec}], 0x7, &(0x7f0000002a80)=[@dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1ffe0000000, 0x3, 0x647, 0x7, 0x147, 0x100000000, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xc, 0xf37, 0x1, r4}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8000, 0x8, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0xffff}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xfffffffffffff000}}], 0xd0, 0x4}], 0x1, 0x40) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/06/04 00:18:59 executing program 2: r0 = socket$inet6(0xa, 0x100800, 0x64) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80001, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xde0000000000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0x1, 0xfffffffffffffbff}, 0x8) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r4 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r4, &(0x7f0000006180), 0x1b3, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000140)=r2) close(r4) close(r3) 2018/06/04 00:18:59 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) r4 = getpgrp(r3) process_vm_readv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f00000025c0)=[{&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x3, 0x0) [ 101.416754] XFS (loop0): Invalid superblock magic number 2018/06/04 00:18:59 executing program 4: munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x640001, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) pipe(&(0x7f0000000080)) sigaltstack(&(0x7f0000002000/0x2000)=nil, &(0x7f0000000040)) 2018/06/04 00:18:59 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)="334d034a61ba1a9c9933df7ebf96a5f1376c520b4cc2bed55c3fb5437daa7411277ec31ad64bba3996ff8964900c21d3a855a07daed16a7616e875b332ee013dc62bedf11ad407e4d435a61fb1077c193c7039b29934de53e15aa685c94ee65fc82bed65b288f8363e7adfef3b21ff7857ecff5a2d9e07338df5b4962e0d37ead7a4d5e26f3abc6e80db73fead57b68a8bf4a4d2a2a38ca4c716003b92c302bc68e5020b3639fb92b74420554b119d6e3248d23265c31517ff191504098ab33ce1a432c61eaa75d3d4a03bb2f8658a9c14f7ad4b0ffbc10eaa968d0acd173243a3a13d8d751e9e3299c1f6b45c93a3481c87", 0xf2) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x40, 0x16, 0x403, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/06/04 00:18:59 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) accept4$ipx(r1, 0x0, &(0x7f00000001c0), 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x2) 2018/06/04 00:18:59 executing program 6: r0 = socket(0xa, 0x9, 0x7f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, r1) fcntl$getownex(r4, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r5, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) [ 101.578231] XFS (loop0): Invalid superblock magic number 2018/06/04 00:18:59 executing program 3: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f68d1376637, 0x10800a}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 00:18:59 executing program 4: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ftruncate(r0, 0x94d) fcntl$addseals(r0, 0x409, 0x4) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000434b000000000000000000000000000000000000f10000000000"], 0x20) 2018/06/04 00:18:59 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x3, 0xeb}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/06/04 00:18:59 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x5, &(0x7f000079bffc), &(0x7f0000000000)=0x107) 2018/06/04 00:18:59 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) getpgrp(r3) 2018/06/04 00:18:59 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x8a100) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000200)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = memfd_create(&(0x7f00000000c0)='!\x00', 0x1) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') getgroups(0x1, &(0x7f0000000300)=[r4]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x301000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000180)={0x4, @time={0x0, 0x1c9c380}, 0x9, {0x7ff, 0x80}, 0x401, 0x0, 0x9}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)={0x8000, 0x2, 0x6, 0x7, 0x3, [{0x3, 0x3, 0xba, 0x0, 0x0, 0x3}, {0x643c4590, 0xd9, 0x9, 0x0, 0x0, 0xc00}, {0x7, 0x5, 0xcd3, 0x0, 0x0, 0x4}]}) ptrace(0x4207, r2) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ptrace(0x7, r2) 2018/06/04 00:18:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7fff, 0x80000) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000100)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2000000000000, 0x4e22, 0x6, 0x2, 0xa0, 0x0, 0x5e, r3, r4}, {0x8, 0x8, 0x6, 0x0, 0x2, 0x100000001, 0x0, 0x7c9b}, {0x0, 0xfff, 0xff, 0x1000}, 0x10000, 0x6e6bbd, 0x1, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d4, 0x6c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x3, 0x3, 0x7fff, 0x5, 0x100000000}}, 0xe8) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000080), 0x94) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000340), 0x1000000000000105, 0x0, 0xa}}], 0x130, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xa000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000240)) read(r1, &(0x7f0000000180)=""/153, 0x447) 2018/06/04 00:18:59 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x800) close(r2) rt_sigsuspend(&(0x7f0000000000), 0xfffffffffffffdbb) 2018/06/04 00:18:59 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) [ 102.094384] mmap: syz-executor1 (6833) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/04 00:18:59 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) getpgrp(r3) 2018/06/04 00:18:59 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000380)=@generic, &(0x7f0000000400)=0x80) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000004c0)="b188d0918755e720987b9aa3f6e0f61ad7628508a258733cbc051a4c44062419ca42a472cf20656be854e157b0b6b6ed33bd7a94a1a5aa440eb923c95622cc9d44cc8febc3fd47945a057f2ddb090a9a9a306ca6fff8ad3ada21d3528d6a5973312111d14c9d644b3b07e279627ea5e7", 0x70}, {&(0x7f0000000540)="aec0069d8243329c94ef5ad1bbead41c184ff8f17979cbc58e6a7558fb0d54ce59cb46f7e3cfe3f11a30abf3a533c6927e9092702d7bdf17ec54e6a97098ca08a7a0af9a7711540d1317466206f3186088adc085fb4dfb21590d279f03", 0x5d}, {&(0x7f00000005c0)="94fa63a2f91fb45425156cb0b3215e77602e37a1d64726cac3eb11fac39de31360d98ffbd048a893e2bc853db8bf90e6f3c101c27ba1dedb59bc8d86f5fa82944f7bca2ca138bafc988acdaed6826ebbaf6fca2a2be511a3f3c3f735e0738b8baf6e5ce36b30bc202273ce", 0x6b}, {&(0x7f0000000640)="02f832b1766cd6fb884f243a6efb1a4b0cb8476d54062b37878400c48b95a2e626b4e539ffd3b274f33240a999a0cc56e3918cca9e9c66034e33614b85522277de4c5cd05450567eb270892427d4abd4b9eb3ad85d76079ca9ac7843c99529c844df92e6de3af7025f3dcf4e27ab717d5a613c453e79ba15ec8be67cc17a2dddc525244e96652a965488303a3a4f53ecc68cd7a23a2c4382c31a6b7af0f753d637f1f012bd38f8ab8366c1e6dc3ebcbe15fa3eca3d1cf5883121d01bbb6cc04bc59617a759132b1008fc6874003dd3a377a0a283fc5b46b1aed19610f67069143705f9237a60db5356", 0xe9}, {&(0x7f0000000740)="f300cf9d0b90c6717ebc4c1a8051ae51699b12ee6b87b4790715e150e8df01a1e0840fcdb2917bd950459b07b7408331709cb9b929bcbe4017fedc5b135820ff9a6881769800fd176a41a22c25b0b0385bf6dea7f070add4313d6ebccb6f378842a33608d86411", 0x67}, {&(0x7f00000007c0)="64f5f501c3c02aaded7df67872fdb8c9c420734f3104b2f870a49e3463df0ffe8dde32a43d3a5ea3a0b515cbf18c834d178a171f602892c8f624f8d2c53782d20e9c03acda8725c52a94200fd79ba9eff2321dbcfb8fdff9e5664f4ee38cc049de0330db7a6757db16883162f2db8dbc5bd08c22041139bc6fa21631e38f9ebe4708aea3215c097b8b47a0da9690012a31bce141fea9f3ef1e1d0f6c0ea299f4871c59fb08abf97c5fb183be6a08269fb65d2262a71c713c7b96d58b4f9a14539611b1989072e35d65c2c78c43776f9b510817a8961b", 0xd6}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="46b86c4e4226c23a1953741b795f7ca848ee332cbe3b861a8d2d31e668767c157236244f29c606dfe1", 0x29}, {&(0x7f0000001900)="598a0e28e77bd7d82094ea9e503206a2b40b2101e603aedaff134c875f2a67dbc554cfffb9a0373f765b640d7a8dda2f8faa78e3c4105236bb7a1c536cf9ae3742cf81614b5248fe742207eb89fdc78375365b270c4e30992fabce2657f7c08c4a07e5da9294c8506da14e94498049ae25fc60c3", 0x74}, {&(0x7f0000001980)="9a8c76c6d26100d88152f26b60c50950f81d6008fa3c59cfad95fe80a962c15621140a30c00dca84f3f825964dcd2edd2a28fb26e8c4259cb4746be97de66348466be2195942a2d6753caaea3836552b37ecb9b57fe3eaec4c0edfaaf30b43a90db48e51dfda8598151530bd64fa1a683997a30fc44c613ec41882249bd1423f4730f4142e94ec384b", 0x89}], 0xa, 0x0, 0x0, 0x20008041}, 0x4000) r1 = perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getegid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001b40)={0x0, 0x9}, &(0x7f0000001b80)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001bc0)={r4, 0x40000000000000}, &(0x7f0000001c00)=0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000340)=0x8, 0x4) mq_getsetattr(r3, &(0x7f0000000100)={0xffffffffffff8001, 0x2, 0x40, 0x6, 0x9, 0x5, 0x20, 0xf53}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0xffffffffffffff80, 0x2, 0x2, 0x0, 0x7, 0x8001, 0x2, 0x3f, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r5, 0x101}, &(0x7f0000000300)=0x8) sendto(r2, &(0x7f00000001c0)="f60d7501", 0x4, 0x0, &(0x7f0000000000)=@sco={0x1f}, 0x80) 2018/06/04 00:18:59 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x8c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x12, &(0x7f00000000c0)=@raw=[@ldst={0x0, 0x2, 0x6, 0x0, 0x2, 0xfffffff4, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r0}, @ldst={0x1, 0x0, 0x2, 0x8, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x901, 0x5, 0x0, 0x7, 0x80, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0x6, 0xf, 0xf, 0x3, 0x40, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x34}, @map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) 2018/06/04 00:18:59 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x2000, 0x1403, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/193) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000340)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd5f45b0adb28719b57a4bf4d55599ec8489a6c334daba15970bb7c8101e101c9e44169d000412d68d732ea998ee0cabf132f267ac948783c1cc54e6534d47ce1e2d396a7ad6d4382d277894373d402d9b533e18289ee97d407dcf49c2763be8409a8b1ca260f2e26360c8a75694d32c0da67f2af29e345d0a370eea0e33f8362110f", 0xca, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00dd2d415d31d5dc1f32f0c7f90d8a4a"]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000300)) 2018/06/04 00:18:59 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:00 executing program 1: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x64040, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)="e5fb5407f255c447d8a7ec19932f4147448d9a121a604d83f2d2fca85007309a39b1d9d4b2d5b0793dd6b2a837bb322fd8f5523a19f1e708f03a6d01adcdb820510cebd124c2dcc06c6aae0d04431b8778f35abd06eaebc91cf97af65108f644d029dd6592f481ba1a37cbeb73b2c7816ee02d3dd98548e95ef24bef7f36ec2ed9cfb7c4c6a8a1a88c6d83f4e443f1c3c322fd1724d2a2901e51eacd0d2b991aec051d47deaab70885dc8789de21ab0a5d75ae7348056c25e87d0dda5869ce7510d6ddee8a251dfb7ab883731dcdc78de3fdd18de47ccc06139341e61280e0eb7264590e83e9ababdb6402c7708dbe22e06352d8", 0xf4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x17, 0x8f, &(0x7f00000000c0)="846a721c506ab79bac73e47e8935b0aa7b8ceae9047a6ad9e6974abbbdeef9efd63be62e4356b2bb9fb82d9733de8058739d55e6ce9826b42f0073194e10d59860b8cb45641754cd83c7090dca3275f13d2d09371b6671a0696e781b5b38e8485b135151e19939a4b24a1d6d94bda07d507384c79b64a1187748fd3efc9e0962f7161a7e1b5c036b3391a4c972eb02"}) accept4$ax25(r0, &(0x7f0000000300), &(0x7f0000000380)=0x10, 0x80800) fcntl$getown(r0, 0x9) r1 = gettid() accept4$ax25(r0, &(0x7f00000002c0), &(0x7f0000000340)=0xfd76, 0x80800) migrate_pages(r1, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x200000005) 2018/06/04 00:19:00 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) getpgrp(r3) [ 102.312827] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 15 transid 11200778669483881685 /dev/loop7 [ 102.391237] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 102.414620] BTRFS error (device loop7): unsupported checksum algorithm 16355 [ 102.422255] BTRFS error (device loop7): superblock checksum mismatch [ 102.432648] BTRFS error (device loop7): open_ctree failed 2018/06/04 00:19:00 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6d9c, 0xc4481) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/04 00:19:00 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:00 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) getpgrp(r3) 2018/06/04 00:19:00 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000380)=""/17, 0x11, 0x2, 0x0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffff026, 0x200) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) 2018/06/04 00:19:00 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x2000, 0x1403, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/193) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000340)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd5f45b0adb28719b57a4bf4d55599ec8489a6c334daba15970bb7c8101e101c9e44169d000412d68d732ea998ee0cabf132f267ac948783c1cc54e6534d47ce1e2d396a7ad6d4382d277894373d402d9b533e18289ee97d407dcf49c2763be8409a8b1ca260f2e26360c8a75694d32c0da67f2af29e345d0a370eea0e33f8362110f", 0xca, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00dd2d415d31d5dc1f32f0c7f90d8a4a"]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000300)) 2018/06/04 00:19:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x80000002) r2 = dup3(r1, r0, 0x80000) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x40, 0x6b, 0x8, 0xa14, 0x0, 0x4, 0x8020, 0x3, 0x7, 0x2000000000, 0x7fff, 0x0, 0x9, 0x200, 0x0, 0x4000, 0x80000000, 0x10000, 0x0, 0x0, 0x7, 0xe663, 0x7fff, 0x1, 0x378000000, 0x23, 0xf1, 0x1, 0x40, 0x9f1, 0x8, 0x6, 0x1, 0x1c000000000000, 0x2, 0x0, 0x0, 0x3, 0x3, @perf_bp={&(0x7f00000000c0), 0xb}, 0x2, 0x6, 0x7, 0x6, 0x3, 0x1, 0x101}, r4, 0xb, r3, 0x2) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004) read(r0, &(0x7f0000000000)=""/177, 0xb1) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0x80010, r3, 0x0) 2018/06/04 00:19:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) poll(&(0x7f0000000080)=[{r2}, {r1}], 0x2, 0x0) 2018/06/04 00:19:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x8000000000141042, 0x0) mount(&(0x7f0000001300)='./bus\x00', &(0x7f0000001340)='./bus\x00', &(0x7f0000001380)='autofs\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 103.218589] autofs4:pid:6900:autofs4_fill_super: called with bogus options 2018/06/04 00:19:00 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:00 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) [ 103.260101] BTRFS error (device loop7): unsupported checksum algorithm 16355 [ 103.267566] BTRFS error (device loop7): superblock checksum mismatch [ 103.290136] autofs4:pid:6911:autofs4_fill_super: called with bogus options 2018/06/04 00:19:01 executing program 0: r0 = shmget(0x2, 0x3000, 0x78000181, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x2000) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x53, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x800, 0x0, 0xeb, 0x3f, "cdb3af52b24f86313c5a550b393d9855fc7b08afc7b7e90a44a160ef9ea69dc835bd86ab4ec33e8055bf5db4", 0x6}) [ 103.307719] BTRFS error (device loop7): open_ctree failed 2018/06/04 00:19:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x7, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000140)={&(0x7f0000014000/0x2000)=nil, 0x4, 0x4, 0x0, &(0x7f0000014000/0x3000)=nil, 0x3}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x9, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) close(r3) close(r1) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r4, 0x1, 0x1, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) 2018/06/04 00:19:01 executing program 3: unshare(0x40000000) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"74756e6c300500000000000ce000", @ifru_map={0x8001}}) sendmmsg$alg(r1, &(0x7f0000000a40)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="fb9e175049d7962813a38662d98c550790ebd3b34bcdc8a8cfb96eac310d78b6fa62123507e78a4c1d03c6f585a8e69710d49e00a7c3cf0985d6ed32fd429b5a09ef33ff4cabf6ad1e777466b414f80e3359b38a72369e5015ac52e57c8fd65a8b59ce3371d046265f507dc7effc54985b393b40395889cd57837850e4063cc97edd93198aff69a30a7fce459ad41fe0cb401e458fd10fbfcf1c69b43d1273e3c814961542ac8442b938c5f0b0b41443275e16eaa25b97efb28b1f51f74165570238421234", 0xc5}, {&(0x7f0000000180)="84603dcefcd836c106f2b859672ed17e67c5", 0x12}, {&(0x7f00000001c0)="be050b12763a4d65835dedb6565fa13c80717424ecd5f085561b96d4946536b8fc2e9f33dde93ce157d2db07061d7686b25785b9ef06dfccfb71a6696f7f5646e67fed987137dc170f2a0e473ef288522f7d7ac499ee4a1353dd1e483e3aedf24d7834dfcf8ef8e7aa5b076b2d048a0c39cef8783b4af0e7a1810caf3433f13c532d2ac919e797fa9b3289db20f0c6469aef7f", 0x93}], 0x3, &(0x7f00000002c0)=[@iv={0xe0, 0x117, 0x2, 0xc5, "1b3c8b72d889b263f3959fe41eaf79f497e0763eb5e8ad7c71b37bfb6754bb3e7e3141a12ddfe551de02575ac004f30ca1fbb89ced75e35ad8d97b09d371c453282fcb081a283e3ef0557c38d5820ff358fcba81c759b11d888ae13b2f276bd0794a220031eb2b03239c9f60dcf58d30073ac6227bcbae5edd1978b9589c6071f9561f785e89ec1f7a84f8c3510e040f26af98a282a428551a5c38233edb00c0b54cd974da35f4ccd72ba60a040f3ff304c8158509e3dc0ecbb56fe7cd9b7acb1ca4ddd045"}, @assoc={0x18, 0x117, 0x4, 0x1fa02c70}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x110, 0x20000000}, {0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000400)="4da7a7", 0x3}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, {0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)="c3bd73d9624031781735c2d8b95415e082315a04ba", 0x15}, {&(0x7f0000000500)="69fb31aada5e7278a76835c50aa426cc03c7d790db4fa8e89b7c36f5f34d799c5bb07fc38cd6e07ab44ed6055787bb8a2928efc0a5534c06f2fa668e1ab87d7fd89909b29ac7", 0x46}], 0x2, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0xf6ef7b2ceb5ba31a}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x40}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000640)="018e", 0x2}], 0x1, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000006c0)="79b4c50bb1ba719ef7bb802c1d13d2bfd84986f19735629bf08c5c826c3376b3a5da6131974eddd02e993beaaf25efb1814688550dc37a4c5bc18f26761d13f51f5f5dd41803f0a50decacfcbc68a621d6477c4b2c779a14d7c8e6", 0x5b}], 0x1, &(0x7f0000000780)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xc6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x90, 0x4000080}, {0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000840)="b2d7e286b5191fa0d30378f369361cca7555b03924332c8eeff26b01230f1ef804eb4b06117dce9d211d7b4bc5eedaf8d5a3c6dd844e980faf722d8920f53e293d97d95c22b1e1a77930bc134e251554b008b3bafa78e161b956325768", 0x5d}, {&(0x7f00000008c0)="5c34506b4e7b1acd999ccdd2c8c40c035530a3ee3c7086c843b57d8a2ffe754b3ab69d1be1a4f1039873f5527c851f2ab5ce787537fbd5f20e3b17fa60ce46c05ba57faef58a70d53f324c676ebefaa37dec6b030ee1062a4b052d97f0b79247975d171f9149ff1b278d456ec9a28aed70e1e8f8c248f98a55b38d902082828dfa554882b9be1d0744a1d7ab2466eee581f3d0637c8f0ee3439338af71bc37a43e0205a43374fb9555127fc6d3c20346aa26c85ceb6a9127eb5642ea468fe402386f5325f6c6c1a19f3d5c0652d7112c471f5b6ca3774c50ba9d246b22f223482e480c8c18d5b8d0cf257230a16283366fa2", 0xf2}, {&(0x7f00000009c0)}], 0x3, 0x0, 0x0, 0x4080}], 0x6, 0x10) 2018/06/04 00:19:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f00000000c0)='./bus\x00', 0x8000000000141042, 0x0) mount(&(0x7f0000001300)='./bus\x00', &(0x7f0000001340)='./bus\x00', &(0x7f0000001380)='autofs\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/06/04 00:19:01 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:01 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) [ 103.509556] autofs4:pid:6935:autofs4_fill_super: called with bogus options [ 103.518444] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 00:19:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp\x00') setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0xfffffffffffffe02, 0x7dc, "dc7f89b9b1f09906759e7e1485a0015ebf59f428d844c18db1a1c7e6de25b12fba02eac82d183edc4b75ac4685b5daeaf230ea9c6d7f650f2f193e177cd5691a5eb77894c5601568b7c9b715eb536df0"}, 0xd8) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="e56823f0a2240c35", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], @ANYRES32=r2, @ANYRES32=r1], 0x18) 2018/06/04 00:19:01 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x90) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000000)=""/245) 2018/06/04 00:19:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x6f, r2}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'sit0\x00', r3}) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f00000001c0)=0x7, 0x4) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0)=0x33a, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="1bfa7f4be24768aab4e315553d91d5c45ce83886a6fe8f0ac3ceaaea292bbcfb45f19e56690a1656b313358a7ad9ac1a0e51c7791903e21ce800f2dd552814ecd96ea0a7641ddeabcabb1176c11ea1d41b79f8178d26ffc92c8b"], &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r4, 0xfd7}, &(0x7f0000000380)=0x8) sendto$inet6(r1, &(0x7f0000000140), 0xfeae, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x7, 0x8d, 0x3, 0x1, 0x4}, 0x14) 2018/06/04 00:19:01 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x10a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000018c0)={'bcsh0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001900)={'vcan0\x00', r1}) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000100)) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0x5501, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getanyicast={0x14, 0x3e, 0x4, 0x70bd29, 0x25dfdbfc, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x810}, 0x20004080) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) fdatasync(r0) 2018/06/04 00:19:01 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$llc(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:01 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0x609, 0x9, 0x13, 0x0, 0x1}, 0x98) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl(r0, 0x4400000000001268, &(0x7f0000000140)) 2018/06/04 00:19:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000240)="2e2f66696c65302f662e6c6530f000", 0x0) write$tun(r0, &(0x7f00000001c0)={@void, @void, @x25}, 0xff66) rename(&(0x7f00000000c0)="2e2f66696c65302f662e6c6530f000", &(0x7f00000002c0)='./file0/file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc4b00, 0x0) 2018/06/04 00:19:01 executing program 5: socket$kcm(0x29, 0x2, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:02 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:02 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000600)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='ge_all\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000004c0)={{0x5000, 0x3000, 0x9, 0x9, 0x81, 0xfffffffffffffe56, 0xb1a1, 0x699d, 0x100, 0xb77, 0x0, 0x3}, {0x3000, 0x7000, 0x8, 0xfff, 0x97c0, 0x3, 0x0, 0xffff, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x6, 0xc5}, {0xf003, 0x7001, 0xf, 0x7, 0x9ec, 0x1, 0x5, 0x9, 0x0, 0x7fffffff, 0x8, 0x697c}, {0x0, 0x1000, 0xb, 0xffffffff, 0x3, 0x8eb0, 0x2b, 0x800, 0x9, 0x8, 0x10000, 0x401}, {0x10f004, 0x100000, 0x3, 0x63, 0x171f, 0x20, 0x3, 0x9, 0x7fff, 0x1, 0x7, 0x5}, {0x103000, 0x4, 0x0, 0x3, 0x4000000000000, 0x4, 0x800, 0x6, 0x800, 0x1000, 0x8000, 0x7}, {0x5000, 0x6000, 0x4, 0xe040, 0x3, 0xab, 0x3, 0x3f, 0x8f9, 0xffffffffffffff01, 0x400, 0x4}, {0x3000, 0xf000, 0xe, 0xe7b, 0xffffffffffff739f, 0x3, 0xffffffffffffff81, 0x9, 0x8f, 0x1, 0x5, 0x101}, {0x1, 0x7000}, {0x0, 0x4000}, 0x4, 0x0, 0x7002, 0x100, 0x8, 0x6801, 0x1002, [0x7, 0xff, 0xe36e, 0x7]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000240)=0xc) setfsuid(r2) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000280)=0x5) read$eventfd(r1, &(0x7f0000000100), 0x8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x100000001) openat$cgroup_type(r1, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/214, &(0x7f00000000c0)=0xd6) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000640)=ANY=[@ANYBLOB="00f8ffffe1000000881236fa6a6472c317b66be9dae7342aaf434f01c4d2293f967fc054865fe6232d7f2de7eb231a1da34ec25db60f83d282d06108ac58062144dfdb75b484d2eee3674163bd5a28e6e2ad93c36f61c77c6c000c9f26bd51370bb966d13b965ad5e7f5bb685cfb016802e5cb1c94d5b73eab2bd2574dba1b11aec2f9e1e916b386bf9d9a37eca9c6d72a4f067bf48d56fbbd743361dc32a7f57da282a0bbaf553560772209996c841e67b1712e6446364d11f6c21af9479ad210b01380bd939944daa1484ea333d03a83a904be6b50325a46342a1219f0345ca7d9b7780a9273d43fe401f8abf5641935f7e6"]) getsockname$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/06/04 00:19:02 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000100)=0xe8) r1 = socket(0x2, 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000640), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x218, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000600)=0x1e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x1a8, 0x4e20, 0x10a4, 0xa, 0xa0, 0x20, 0x3d, r2, r3}, {0x80, 0x59, 0x1f, 0xb6f, 0xc6, 0x5, 0x6, 0x1}, {0x1, 0x80000001, 0x9, 0x13c6}, 0xb9, 0x6e6bbd, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x1, 0x6, 0x8, 0x7b5a17b9, 0x2}}, 0xe8) 2018/06/04 00:19:02 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x39d3, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x88) 2018/06/04 00:19:02 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ip_tables_matches\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x6d, "a7e4269e54b96d10aa540f43192a2cf723268633076e8b3f6f95ab6b8d290ed10a761743dff06e36f9ff88e81b824d8f01a88fd26cedb7baf3a0786d59d255bd284d60c96e41371c589bce54000f4393119f8d65b60e1369db54c478cfc53a5fe03d000e5fb02028425f7b44bb"}, &(0x7f0000000340)=0x75) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r1, 0x1e, "ab8b4c59979beb54df5dd66c3a9eb7b1874944499944aad8d9feb81bf20c"}, &(0x7f00000003c0)=0x26) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) socket$alg(0x26, 0x5, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000140)={r4, 0x74aa, 0xfa, "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"}, 0x102) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x60) [ 104.482177] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/04 00:19:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3f, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) sendto$inet6(r0, &(0x7f0000000100)="f289a0fefa8efd7b21b377aac93969c947ce73ee1907fa7e44a016db243bde432a45479d60ffd0849dfeb926ce0c9491ab19306d466c795c141fac3b636aaf54c00273842b6577c0e4fc65c2ffd186daadd3f4", 0x53, 0x4000004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "177f19352f6e4a025dc11b548c3a8fc085992b5bb8119c632b9c2d2a1d6d235105c53bd02065fd18715ada8437d4cc16f82a8bd54f0487ababab8b64afe95d93ddca5eb9b005755c8b2552d6b022d6c7"}, 0xd8) dup3(r1, r0, 0x0) [ 104.571114] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/04 00:19:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) quotactl(0x7f, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000180)="c4214e81a7f8d507ae1f8179dba096fa595f4546aaecf0ef9bfdcebb1856447af02c1c88facee97958d3a49dfb512a79ed4222dfd341a0bbd03d5ad3e8ce99702444ed64489ca2bbf88775e8441aff8c241e7ebd8d3b6784") sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=ANY=[@ANYBLOB="30000000180031030000000000000000020000000000fe02000000000c00090008000000", @ANYRES32=r1, @ANYBLOB="02110400", @ANYRES32=r1], 0x30}, 0x1}, 0x0) 2018/06/04 00:19:02 executing program 1: r0 = socket$inet(0x2, 0xa, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x399f1736, r1}, &(0x7f00000000c0)={0xae29, 0x8, 0x1, 0x4, 0x8, 0x7}) r2 = gettid() getpeername(r0, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000100)=0x80) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) tgkill(r1, r2, 0x24) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0x8}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r3, 0x8, 0x1, 0xfffffffffffffb68, 0x80000000000}, &(0x7f0000000340)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/06/04 00:19:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000001280)=0xc) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2c082, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/04 00:19:02 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$llc(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:02 executing program 5: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:02 executing program 4: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) fcntl$getown(r0, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x6, {{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x6}}}, 0x88) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000240)='/dev/mixer\x00', 0xb, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x57, 0x10000, 0x4, {0x5, 0x7}, {0x70000000, 0x2}, @ramp={0x1ff, 0x4, {0x1, 0x1, 0xd594, 0x2}}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'team_slave_1\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}) 2018/06/04 00:19:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xff, &(0x7f0000ffd000/0x3000)=nil, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x10e, 0x3, &(0x7f0000000500)={{0x0, @multicast1=0xe0000001, 0x0, 0xffffffffffffffff, 'sed\x00'}, {@local={0xac, 0x14, 0x14, 0xaa}}}, 0x44) 2018/06/04 00:19:02 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) r4 = timerfd_create(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000180)={0x40002017}) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x21e, 0x3f, &(0x7f00000000c0)={0x6}, 0xfffffffffffffd1a) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000100)={0x40000000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000140)) 2018/06/04 00:19:02 executing program 6: socket$kcm(0x29, 0x2, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r0, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) [ 104.792294] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/04 00:19:02 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x96d0) ioctl(r0, 0x8000000000009374, &(0x7f0000000080)="0100000000000000180400000001000000555d040f45426d0270ec78dfd849832f") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x88, 0x7, 0x4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xf8, "c130ecbcfe0771d082a9581180402404795289746e6243b49d346f0e4999356069604203538c93a9403f8bbb177cfac1af3a2dce6eca72587323e2689ded681f383c4488e233457d8c69b0dd5120fdec92798caf1817dcefaf684d0d32c22cdf7346050463bbc749aaab050c0ac29f2ab9284bf96b32057edf3cd67b8bc0b694b391e300b4821179eedbf8481cb048cba197d3c8eb1b6c364cedda4a7adf79d3b0e8b8593142582c5f47d45e7209156421c07bfe4a358fe521cb1b1e98b2271e15c854fec273cc4202d20849f9bfa4ca11ba03daccc2ec5b6746554336b26d1c4c4bb2e47eda20807b19bb72299c51d2649b14c8ad91ad43"}, &(0x7f0000000200)=0x100) 2018/06/04 00:19:02 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:02 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r0, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:02 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d83c99240970") r1 = socket$inet(0x2, 0x200000002, 0x0) socket$netlink(0x10, 0x3, 0x1f) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e21}, 0xc) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x10480) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000100)) recvmmsg(r1, &(0x7f0000001140)=[{{&(0x7f0000002d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000017c0)=""/4096, 0x1000}}], 0x1, 0x3d, &(0x7f0000003ec0)) fsync(r1) 2018/06/04 00:19:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0xb, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x51, "369a4bf58983124cd0c688f7711711ce8ad0d9b3cf53f2513079ab3846dd6dacbca648cddb632c1746b4477202b56ac6f86eba116bfd4f0b70a5b2e6135e869398c49b0f0374e57056477555947bbf24be"}, &(0x7f0000000100)=0x59) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x101000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x2}, 0x8) 2018/06/04 00:19:02 executing program 1: read(0xffffffffffffffff, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0x404c534a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf00]}) 2018/06/04 00:19:03 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2018/06/04 00:19:03 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:03 executing program 4: socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0xc1e, 0x9, 0x4, 0x57c2}) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/06/04 00:19:03 executing program 6: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:03 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000007b00), 0x0, &(0x7f0000007b40)}}], 0x1, 0x0) 2018/06/04 00:19:03 executing program 3: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000240)={0x1, 0x8001}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xfffffffffffffeff, @empty, 0x6}, @in6={0xa, 0x4e20, 0xe98c150, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x7fff, @empty, 0x67}}, 0x0, 0x3}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x3, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000009500000082592d55"], &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) close(r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x2638e701, 0x3, 0x2, 0x2, 0xfffffffffffffffc, 0x7ff, 0x5, r1}, &(0x7f0000000200)=0x20) 2018/06/04 00:19:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000001280)=0xc) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2c082, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/04 00:19:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000001c0)='\x00', 0x1) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) fchmod(r0, 0x0) dup2(r1, r0) lookup_dcookie(0x80, &(0x7f0000000040)=""/229, 0xe5) [ 105.992839] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/06/04 00:19:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) listen(r1, 0x100000000) r2 = socket$inet6_sctp(0xa, 0x4000000000000006, 0x84) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0x6, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x9}}}, 0x88) mq_notify(r1, &(0x7f0000001380)={0x0, 0xd, 0x6, @thr={&(0x7f0000000280)="ade1ba70c6ad5c25e77cf7208e2c7b4294b071b5efcecaaf14ba370d9efc5b8832355664f5dfee895a1bda6f9c7743fa4118d4685b92e17999a46535ec1bf4650cf145f362a32030e1a5a06ed03b7b017af1811b98e497fca8b9790829e020f3ee2200a2ccc6c0a92d3c23fe48670d0bb3c1f6e8eb5e5dfe4987a21e87648580be8729218526d4adbba4584903411fed3fc8be5e1ba80e44c1da7275c2e5fc614c902c770ca6e6efde38135c3e30ff3fb66bace199c8b19d5d46b60603ac9d79dd914eebe3613bfffd593338653a39242174c39b178031a0c71bc37e0803b833a45eafeb5704ce9928dd48e20236e9b2c3d74770859993b8", &(0x7f0000000380)="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"}}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001400)='/dev/vsock\x00', 0x300, 0x0) sendto$inet6(r2, &(0x7f0000001440)="dcca9e2b5ec9ab4c96a0023fe351f99c43ad0a55611a35d9a4ee27d3178c3288c22c4c5c62727df2f4c8abdd7b4a10260ae3f288918ae65e1ab9b069b815b9635b43003bb761e2ee76955d5d5f", 0x4d, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x0, 0xde, 0x91, &(0x7f00000014c0)="2747ff7c4403939116c0c8f22cb2e75dd2f6a497ad4470cf22408b8fff9a6d65b788deaee1b3f461f4e93b5847b34661eae08a55ec75338a5df6726f1e3ef3afd5fe28bb91abf1a5478241bc263fa5b5da6760aa753ec68f7221a1f20e0b7947cb3b96c04cde0ff5681153d45ee8b72557a59e7bbd7097d772033b9677918611e66cda82a2608c18e4a925f2e685b7cd4ee005c99304d5062cba852ce672c43bc20e01bace350da9f742db88ad9972806cfbfa01059b5e88b61fa9113526da52eca6071f5236be0d4f294e33804e058e7e30f1f607a60e13ad4a86c2319e", &(0x7f00000015c0)=""/145, 0x3}, 0x28) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000a7dff8)=[{0x9, 0x0, 0x0, 0x4}]}, 0x10) shutdown(r2, 0x2000000002) 2018/06/04 00:19:03 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:03 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:03 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000002500)) r0 = inotify_init() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0xffffffffffffff3e}], 0x286) creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80001) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/06/04 00:19:03 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x1) flock(r1, 0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000100)={0x0, r0}) flock(r2, 0xffffffffffeffffd) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0x9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6}, 0x8) 2018/06/04 00:19:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setrlimit(0x2, &(0x7f0000000040)) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'bridge_slave_0\x00', 0x3}) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/06/04 00:19:03 executing program 4: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'ascii'}, 0x2c}]}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1fffc, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x40000, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x100000001, 0x4, 0x100, 'queue0\x00', 0x2}) r2 = creat(&(0x7f00000000c0)="2e2f66696c65302f66696c6530fe", 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200) sendto$unix(r2, &(0x7f0000000280)="2ac60b34994e0a7eaaa7eafee19a625eda917ffacfbaf53d3182e948b2f08838a3188e47c817c6a8c6117caf1d6d80d3425c05622bcb394f31044b725b14ddba796267e0a0018051429411a4ac7511daa847106e64486d3e2d3ec9358f5d8efa03c5d45182d8242a070f713d9ce34bc1f4845f785e0891dfce4385495bb46fb8af181ecb47e0cb31120fd9cbdd71e088319ffcbac8527e4f6a6e01fe0afcf14e1b5d9cf249acc3bff0bc505fb6e144ca7a9146914483f6f1427d838e0c9cc7ed184bdc103d2f8434211380cbc2a8bbfeb8c73d4d", 0xd4, 0x80, 0x0, 0x0) 2018/06/04 00:19:03 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) [ 106.265614] mmap: syz-executor7 (7133): VmData 18452480 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 106.290867] hfs: can't find a HFS filesystem on dev loop4 2018/06/04 00:19:04 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8100, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='/dev/kvm\x00') ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="f366613e650f3236f0313866f2ad660f66580966b91508000066b80000000066ba010000000f30f08156830090260f37db013e150001", 0x36}], 0x1, 0x20, &(0x7f0000000280), 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000200)) 2018/06/04 00:19:04 executing program 7: timer_create(0x0, &(0x7f0000000000)={0x0, 0x34, 0x2}, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0d000000400000fa0a0000000000000000000000000005000000000000000000000000000a000000000000000000000000000006000000000000130000000000", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0xfdea) 2018/06/04 00:19:04 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8100) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x100, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x98b, 0x1, 0x9}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0) close(r3) close(r2) 2018/06/04 00:19:04 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x8000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184908, &(0x7f0000466000)={0x200000007f, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000000)={0x6, [0x3ff, 0x3, 0x7f, 0x100, 0x4, 0x5]}) 2018/06/04 00:19:04 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x3, 0x8}) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) 2018/06/04 00:19:04 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000300)="557eada8fa3e773b07def57f075f9d59dccd35c398d9084e7185f97d60f089053e93fc9b38feb7aebb6619d8666f10e1927a3cd430c2f70b8b5972505a880e10e634d03a0bab3f7120bf25bcf6dbb9e4d6c2de80597bc004d8a251a4162ae9f563dfea8402159406fea7cbacda212d5dbdc795892db36dbd6df8cc040887297cca9927a4ac4956b738634702a2e017c37f9b4e88eb7c386e4c98f499436376e77cae53e966743cc018c4ba31cf3ddfa8d28f385e36f5b95572f91fd5aeb5b49a818762b8c55f6d5745") bpf$MAP_CREATE(0x2801000000000000, &(0x7f0000000080)={0x6, 0x4, 0x2008, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) accept$inet6(r0, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/06/04 00:19:04 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:04 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d8") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f0000000100), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'dummy0\x00', 'bcsh0\x00', 'sit0\x00', 'bridge_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1ff, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xf, 0x0, 0x0, 'eql\x00', 'team_slave_0\x00', 'syzkaller0\x00', 'teql0\x00', @random="d4be885e0ef2", [], @empty, [], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'bond_slave_1\x00', 'ifb0\x00', 'teql0\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0xe0, 0x128, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="e9e304a0a103", [], 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x418) [ 107.130853] ion_ioctl: ioctl validate failed 2018/06/04 00:19:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x174, &(0x7f00000000c0)={&(0x7f00000001c0)=@bridge_setlink={0x28, 0x13, 0x129, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/06/04 00:19:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") flock(r0, 0x4) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1058) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x100000000000}, 0x8) poll(&(0x7f00000017c0)=[{r1}], 0x1, 0x2) socket$alg(0x26, 0x5, 0x0) 2018/06/04 00:19:04 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x244800, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) socketpair$inet(0x2, 0x8000a, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000082000/0x3000)=nil, 0x3000, 0x8, 0x30, r1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="d4274dda49373df6e3a2ecc8e1795a358843f37fd383ba8fa735b1ea21bec2466caf84aa2be5b6bf638a0afcc97d20b265cc6188302c681d78d3536dbd47ba6bc90aa8bda6b8838c232129e944846b52cc2b9c2545173ddd7b20387ab20cb055165715a2a33374f54b88283f1901f145f2a810937baf0cc22c433cfdb3e636eb41f12d1898d0", 0x86, 0x40800, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x80}, 0x1c) r2 = gettid() ptrace$setopts(0x4200, r2, 0x4, 0x100005) [ 107.230458] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/06/04 00:19:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000206ffff00000000000000000000000008000800ce000001"], 0x1c}, 0x1}, 0x0) 2018/06/04 00:19:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000480)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x12, 0x5, &(0x7f00000004c0)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x0, [], 0x0, 0xb}, 0x48) 2018/06/04 00:19:05 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8100) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x100, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x98b, 0x1, 0x9}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0) close(r3) close(r2) 2018/06/04 00:19:05 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:05 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000003040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000031c0)}}], 0x1, 0x0, &(0x7f0000003300)) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) fcntl$setlease(r1, 0x400, 0x3) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/04 00:19:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) r3 = fcntl$getown(r2, 0x9) setpriority(0x1, r3, 0x101) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)={0x14, 0x0, 0xf04, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/04 00:19:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(arc4)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0x18, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="1d", 0xffffffffffffff2c}], 0x1, &(0x7f0000000480)}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x1f, 0x9, 0x5b5, 0x8, 0x1, 0x1, 0xffffffffffff0001, 0x8001, 0x3, 0x1ff, 0x0, 0x1, 0x1, 0x5, 0x5]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x9, 0x53, "10363f2c854e67df33aaf6f8cba02672bd5fb6e4428da25f11dea0e16cf9563319b4a82a22167a27a40ae3ef88742a286422fe852a832b61fda7aa57cec8ea34b00330bf031d60b6b786ab2038aa354a5650e7"}, 0x5b) 2018/06/04 00:19:05 executing program 3: socket(0xa, 0x1, 0x0) r0 = socket(0x2002000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/06/04 00:19:05 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:05 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r3 = shmget(0x1, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000040)=""/104) ioctl$EVIOCGID(r2, 0x80044501, &(0x7f0000000340)=""/4096) 2018/06/04 00:19:05 executing program 7: r0 = memfd_create(&(0x7f0000000040)="ca656d00", 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000001280)=[{&(0x7f0000000180)="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", 0x1000, 0x80000000}, {&(0x7f0000001180)="9fbee0820e4e1a28b153779569a05a79fce20fdda7c0cafaff13f421c98af424736049f95ec318d779bc90a68b4171d07a837b04e0783371f80863b987cdd42fcaebc647ff51e7eda029fd6a38c64a097e2e3ccff5dfa190782c5c9e356ef2916502ace6c2ed1239e5d7a20f7cb200817234f68b40fc251214e71c0a", 0x7c, 0x2}, {&(0x7f0000001200)="7df9efa9387f201d14d6ddefe569", 0xe, 0x10001}, {&(0x7f0000001240)="dcaab6f7644d09326133b98dd4f04b255d3a7752ef6e04", 0x17, 0x2}], 0x0, &(0x7f0000001300)={[{@sys_immutable='sys_immutable', 0x2c}, {@flush='flush', 0x2c}, {@usefree='usefree', 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x34, 0x36, 0x36, 0x34, 0x33, 0x31, 0x30]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x37, 0x33, 0x30]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x3, 0xfffffffffffff3b8, r0}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0xc008ae88, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001380)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x8001}}}, &(0x7f0000001440)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9c1, 0x400}, 0x90) 2018/06/04 00:19:05 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000200)='./file0\x00', 0x0) fcntl$getflags(r0, 0x401) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x43a}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={r1, r2, 0x2}) 2018/06/04 00:19:06 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:06 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/7) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={"62726f7574650200", 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x490) [ 108.338636] FAT-fs (loop7): invalid media value (0x52) [ 108.344385] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 00:19:06 executing program 2: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ppoll(&(0x7f0000000140)=[{r0, 0x1}, {r0, 0x2008}, {r2}, {r2, 0x3}, {r0, 0x180}, {r2, 0x80}, {r2, 0x4000}], 0x7, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x8}, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000001c0)="7cbcd44c11731323", 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40247007, &(0x7f0000000240)) fanotify_mark(0xffffffffffffffff, 0x40, 0x30000, r1, &(0x7f00000000c0)='./file0\x00') ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x18000000000000, 0x7, 0x100, 0x7, 0x2, 0x800}, 0x5}) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xfffffdb9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) fsync(r0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x44002, 0x0) fcntl$setlease(r3, 0x400, 0x2) 2018/06/04 00:19:06 executing program 0: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1, 0x7, 0xfffe000, 0x4, r2}) ioctl$TCSBRKP(r1, 0x5425, 0x0) accept4$ipx(r1, 0x0, &(0x7f00000001c0), 0x0) 2018/06/04 00:19:06 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:06 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a077fb0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffe79) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x2, 0xffff, 0xff}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=@getsadinfo={0x14, 0x23}, 0x14}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/04 00:19:06 executing program 4: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200), 0x10) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000240)=""/167) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) [ 108.541896] FAT-fs (loop7): invalid media value (0x52) [ 108.547473] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/06/04 00:19:06 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x0, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:06 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:06 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1f}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x500}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/4096) 2018/06/04 00:19:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="2e169c572d26a43c17809a8fcc8e595d33ad8fbe") ioctl$TCSETS(r1, 0x5402, &(0x7f0000000340)={0x2, 0x7457, 0xffffffff, 0x101, 0x6, 0x80, 0x8, 0x4, 0x40, 0x7f, 0x2, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x1f, 0xc5, "e395564283afffe7b10c54c5f32e0aab53e4e846c0b0382b109e3781888a9403215eb29e1717e8e52c03886199f9c7fa412b21b33405de43878e1ee5956126eb8e4be0a83568306547ee2b8e7040099e6abbea2e6c1a24641062796e6758a7584a276ebf26eb353251d1c5d4eeaea70127a2db26558675ec054cbaf32e427faad0fcc879727432ad2ad8bfeb11403e483d3d0b13a018bb0101e16022f28839e8fa0167aa99ecb4b5e486379acf79b2669d2cbd79c67a7f128de55be088897e07a092b28fb4"}, 0xcd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x7d, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2018/06/04 00:19:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xa, "864ffc39d842de350333"}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x0, @empty, 0xffffffffffff655f}}, 0x101, 0x7f, 0x100, 0x8001, 0xe1}, &(0x7f00000001c0)=0x98) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mlock2(&(0x7f00005b8000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/06/04 00:19:07 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:07 executing program 3: unshare(0x2000400) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x2998, 0x7, 0x200, 0x2}, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000080)="c6a0a26fb1aab642d1d844f4c6b42f9388873c653cdda896b7794b29a90d0097e3b30f2f8de9f5dd3f95bafd520ac8c7340bed635d0de6573776e276afdda69ae5585ff753b3d9848cf7bd476de3caa4e0c9a1e9ac6d9a9c62fb248eaf7398df534a6bcf0e108306cccc331830ab77ebd55abd66c66918bd1a86ec5cc53675bdcfd1694306c71d3b01f0dc5cb952ebde8c0599fc92a11cc3ea19d8933a40d7f833c987b41f0d929e6c638c793df02ccb287ea50fe1bb724e24cb3ef2905218d471ecdd1947f86450dd6b6dba022a532f9dc698f03c05f044e59af84b2075ae39fee35a4c0ca82c52e3", &(0x7f0000000180)=""/147}, 0x18) shutdown(r0, 0x0) 2018/06/04 00:19:07 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x1a, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x200008000004003, 0x1a0) semctl$SETALL(r0, 0x0, 0xd, &(0x7f0000000280)) 2018/06/04 00:19:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) semget(0x3, 0x3, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bridge\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0800f89500000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/06/04 00:19:07 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x0, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:07 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getown(r0, 0x9) timer_create(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x33, 0x0, @thr={&(0x7f0000000280)="11922756f9870ec83fe381db4d3c36769d8656590e4a0eb5d1a3be935c3591849e4971f99f70b6e5f049dc8f2479bd144c059efe066d8cda577a817d7cc54525e0181487a19dcf220e78645ecca61b32643d8d62c17d971fed411b", &(0x7f0000000080)="567afcb9d83f84d9edae1738c7781697c700a8bd5c605ca059755bf63196bc2738a65d3c529b84bf0362e4"}}, &(0x7f0000000300)) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x3, r2, 0x5) fcntl$addseals(r1, 0x409, 0x8) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fallocate(r1, 0x0, 0x0, 0x3ff) tkill(r3, 0x1000000000016) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) [ 109.551188] syz-executor2 (7293) used greatest stack depth: 12800 bytes left 2018/06/04 00:19:07 executing program 7: r0 = socket$inet(0x15, 0x800, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="eaba4aa878f7fc2dddba079545242290068484ad5aded3bb2ceec5d5116ce4591241c272e943fd5deafc439190c07f194eeefbdcd9713ee3acbb1fd44c21ea3d4df6b6239f4ca8d2590e829788485da54fbc32d1f4e1d6aed8239e5e351985b9842685f63d57951a56a9b179da3f88de6251a0df889db724ba77fe321b2d0dd0acca1cd9604b77976b522f7a0367ec1afe9845f404f93b13329ef22d26ad0b5af382f6e16b703803a47fb256fe572feea9b5e5db20e66fb72e185e1ac659db65771f17b76986c4bd8aa58607131309ca41fedec3fcde2cf479ac529c2519758901bc3b43deda9c95a1a9bf93ddf7aca2f2df9258e4a033cf5b", 0xf9, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x10000) socketpair$inet(0x2, 0x80000, 0x401, &(0x7f00000002c0)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ed", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x327) sendto$inet(r2, &(0x7f0000000300)="5ef4ee587630de03879f345f6b4776f3e10232810d61917314d191331cf4eee2936c2c2811151947f8499b0ce50d580b841e20ce0a", 0x35, 0x1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x900, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x3ff}, &(0x7f00000003c0)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4001001}, 0xc, &(0x7f0000000700)={&(0x7f0000000580)={0x168, r5, 0x20a, 0x70bd25, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6d6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa201}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}]}, 0x168}, 0x1, 0x0, 0x0, 0x11}, 0x20000880) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e24, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}}, &(0x7f00000004c0)=0x84) 2018/06/04 00:19:07 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:08 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:08 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") unshare(0x20000000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x204000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x4, 0xffffffffffffff93, &(0x7f0000000040)=0x1}) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)="6ed02f50696400") setns(r2, 0x0) 2018/06/04 00:19:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x0, 0x3}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/06/04 00:19:08 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x80000000, 0x400001) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000200)) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x100) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000180)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x5, 0x6, 0x8}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x4f2fd1c5, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x5, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36ea, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7ffffc, 0x0, 0x0, 0x0, 0x0, 0x80ffff}, 0x0, 0x0, r1, 0x0) 2018/06/04 00:19:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400240, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='s'], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0x7f}) 2018/06/04 00:19:08 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:08 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x8001, 0x5, 0x2}) timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x6800000000000000) fallocate(r1, 0x2, 0x2, 0x5) 2018/06/04 00:19:08 executing program 3: r0 = socket(0xa, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ppoll(&(0x7f0000000140), 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000000)={0x3}, 0x8) 2018/06/04 00:19:08 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x8}) 2018/06/04 00:19:08 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x940, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000340)=r1) r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x0, 0x0, r2, 0x0) read(r3, &(0x7f0000000040)=""/54, 0x36) [ 111.269966] QAT: Invalid ioctl 2018/06/04 00:19:09 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x8000020000000002, 0x70, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) clone(0x4804a7fd, &(0x7f0000000000), &(0x7f000073fffc), &(0x7f0000f85ffc), &(0x7f0000c22000)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) 2018/06/04 00:19:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="00010000002f000066000000c9030000ec00002f000000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="04"]) 2018/06/04 00:19:09 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0xffd2}], 0x1, &(0x7f0000000080)=""/92, 0xfffffffffffffe56}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'bridge_slave_0\x00', &(0x7f0000000200)=@ethtool_rxfh={0x47, 0x9, 0x40, 0xce8, 0x2, "3c8b42", 0x5, [0x0, 0x0, 0x10000]}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) ioctl$int_out(r1, 0xc0305710, &(0x7f0000000100)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x1, 0x1, 0x3, 0x6, 0x6, 0x7, 0xfff}, &(0x7f00000001c0)=0x20) [ 111.349764] QAT: Invalid ioctl [ 111.424498] EXT4-fs (loop3): Unrecognized mount option "" or missing value 2018/06/04 00:19:09 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x0, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:09 executing program 1: r0 = socket$kcm(0x2, 0x4, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfff, 0x200) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x12, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x8200) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x4, 0x3, 0x400000000000000, "3a623c8ee176433dc846214c73d1fd9691aca654ca936afc79661821cff6b1b9c46dc6fb61304d3cfad9d0624e85547eb62aabe551ac368404bdccb1e61962", 0x2d}, 0x60) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/06/04 00:19:09 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x400) read$eventfd(r0, &(0x7f0000000000), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4002, 0x0) lookup_dcookie(0x1f, &(0x7f00000000c0)=""/230, 0xe6) 2018/06/04 00:19:09 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:09 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x0, &(0x7f0000000280)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80602, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x26a, {0x2, 0x4e21}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x7, 0x8000, 0x101, 0x1, &(0x7f0000000080)='syzkaller1\x00', 0x9, 0x3, 0xffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000240)=""/93, 0x5d) lseek(r1, 0x2, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000100), &(0x7f00000002c0)=0x4) 2018/06/04 00:19:09 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) 2018/06/04 00:19:09 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x79, 0x240c0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x10000, 0x80) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='numa_maps\x00') sendfile(r1, r1, &(0x7f00000001c0)=0x40001b, 0x83) 2018/06/04 00:19:09 executing program 0: r0 = getpgid(0xffffffffffffffff) wait4(r0, &(0x7f0000000000), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x11, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 111.508606] EXT4-fs (loop3): Unrecognized mount option "" or missing value 2018/06/04 00:19:09 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x0, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:09 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:09 executing program 0: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000f8ffff974f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000009d210006c0b4", 0x67}], 0x0, &(0x7f00000001c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) syz_mount_image$msdos(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x4, 0x1, &(0x7f0000000400)=[{&(0x7f0000000380)="84d07b4f2fb564d600e602a136cd4b4579483d4617864481c69d44c40ddd695323bbc5c37bb2e654b7945a80f9d78556aa1d59fe1b32a460e96f756e5858c11ccbb9e7c95748ca520e2a2ce1ee5a970dc0ed212d89c3d8", 0x57, 0x7fffffff}], 0x1300020, &(0x7f0000000440)={[{@sys_immutable='sys_immutable', 0x2c}, {@discard='discard', 0x2c}, {@nocase='nocase', 0x2c}, {@umask={'umask', 0x3d, [0x33]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x35]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 2018/06/04 00:19:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) sendfile(r1, r1, &(0x7f0000000000), 0x6a26) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/06/04 00:19:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000000080)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="2f860fa3af51dd34f309cba6d4ace4a33369f0a0899727a3f77c3ab1e78332a471ef75a7d7f00468df643b5857ff13cb2699eb5f294dd5a649bd17b311ace048b2e7d9f94f450bf43b0387466c177f2b45b620b1f649ac3c2181936de2bdf834f518aee207ea936f598f402d1b555dff74b5c315f52655e7", 0x78, r2) 2018/06/04 00:19:09 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000ce5407000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff0000000000000000020001000000000000000702e400000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/06/04 00:19:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") prctl$intptr(0x1d, 0xfffffffffffffffd) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0xdbc, 0x3, 0x40, 0x9}, 0x10) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/06/04 00:19:09 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x11, 0x801, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000140)=0x78802f1c, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x301002, 0x30) r3 = socket$nl_generic(0xa, 0x5, 0x84) recvfrom$unix(r2, &(0x7f0000000180)=""/174, 0xae, 0x10020, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) fcntl$getflags(r0, 0x40b) [ 111.892409] XFS (loop0): bad version [ 111.896868] XFS (loop0): SB validate failed with error -22. [ 112.008575] XFS (loop0): bad version [ 112.012509] XFS (loop0): SB validate failed with error -22. 2018/06/04 00:19:10 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x0, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/16) r2 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f000000effc)=0x90) 2018/06/04 00:19:10 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x0, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:10 executing program 2: r0 = socket$kcm(0x29, 0x80000400000000, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)='l') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20000000000) accept4(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000200)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 00:19:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) listen(r2, 0x7) sendmmsg(r2, &(0x7f0000001a40)=[{{&(0x7f00000001c0)=@generic={0x2, "c7948660eb11c811d2d335e5dd151c9b008f16d68f766af32df9d218618852490f9c5d90db00b675af54a30430666ce30ebbe07c5f9cbbe928f446a2fdaa1f13596f780b4eb09e6663dad34307d973566bdc00123683fb71f124df58e87f6b354a53476302bbe35cf5de8f8b1901fa652502a1ad2559cdc7af38685cf3cd"}, 0x80, &(0x7f0000000540)}}, {{&(0x7f0000000580)=@nfc={0x27}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000000000b3150c789c048a59e72ad8ce9fa41910b3318404a054eb5d937b0a3895d061fd53d037bc760caadd4197f977302b49bac362ba3a5d1d30a6c43c92b75de4432419dccc85d25249bf8c99d524c43cc4719f6f3a14e756af17ccce4bab94813f0f3ecf3ca60d314ac1caf14bd42d"], 0x77}}], 0x2, 0x4041) close(r0) 2018/06/04 00:19:10 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000080)={0x0, ""/233}, 0xf1, 0x8000000000000000, 0x0) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r1 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) msgrcv(r0, &(0x7f0000000180)={0x0, ""/249}, 0x101, 0x0, 0x2000) 2018/06/04 00:19:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xffffffff, &(0x7f0000000240)="0047fd2f07d80080000070") fsync(r0) r1 = socket$inet6(0xa, 0x2, 0x200000088) r2 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0x40000, 0x0, [0x8, 0x13, 0x80000000, 0x4, 0x10000, 0x3, 0x3a5b, 0x6710000000000000]}) r3 = dup2(r1, r1) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000100)=0x3f, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0xfff}, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) recvfrom$inet6(r1, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x709000) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/06/04 00:19:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800008fe12cf5d7bd4febed7fb065fd", @ANYRES16=r2, @ANYBLOB="160129bd7000fcdbdf250f0000001400060008000800000000000800080008000000"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4050) r3 = dup(r0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000240)={r4, r5/1000+10000}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x100000001, 0x4) fchmodat(r1, &(0x7f0000000200)='./file0\x00', 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0xce0, 0x4) write$eventfd(r3, &(0x7f0000605ff8), 0xffbe) 2018/06/04 00:19:10 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x0, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x90000) getsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) bind$packet(r2, &(0x7f0000000100)={0x11, 0xf5, r3, 0x1, 0x9, 0x6, @random="57c0bcf415fe"}, 0x14) 2018/06/04 00:19:10 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x50) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:10 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4002, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000200)='/\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_fuse_mount(&(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") clone(0x0, &(0x7f0000000700), &(0x7f00000001c0), &(0x7f00000000c0), &(0x7f0000000400)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x202, 0x0) getsockname$inet6(r1, &(0x7f0000000080), &(0x7f0000000100)=0x1c) umount2(&(0x7f00000000c0)='./file0\x00', 0x1000000000000003) 2018/06/04 00:19:10 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x0, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:10 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={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, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x200, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/04 00:19:10 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x0, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:11 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x90680, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000003c0)="917fcce1039eee03978e4ce2bc6666212670171c2667d93452fd3bad5f08f4fe61baeec4e5576a541f014be95c084e30af9b84b0b4c8652b90c7af59e95148195a98d49b4393250adf5c1b9940a71203d50f7a0312122a6234146e1512f563f7543b006167505d017cab6cd6ac778f6ca0e8216352c904644c2175c68d43de3338bf66577aee6c0bac1145b645b8cf4c82cd2b975e3eaf26923b2ca66725e8a3d1ef9e209bb1dae2d406") timer_create(0x9, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000000200)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x82002, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000100)=""/30) r4 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)=0x0) setpgid(r5, r6) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x1, 0x80, 0x8, 0x2, 0x2d, 0x10001, 0x4, 0x800, 0x1ff, 0x8000, 0x829, 0x100000001, 0x1, 0x6, 0x5, 0x7], 0xf002, 0x9c04}) timer_delete(r1) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x8001, 0x80000000, 0xead, 0x5, 0x80, 0xfffffffffffffffd, 0x3f, {0x0, @in6={{0xa, 0x4e21, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x3f, 0x40, 0x1434, 0x20, 0x75b8}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000580)={r7, 0x100000000}, 0x8) r8 = semget$private(0x0, 0x0, 0x280) semtimedop(r8, &(0x7f0000000240)=[{0x4, 0x8, 0x1800}, {0x7, 0xffffffff, 0x1800}, {0x1, 0x8, 0x1800}], 0x3, &(0x7f0000000280)) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000340)={0x303, 0x33}, 0x4) 2018/06/04 00:19:11 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x90000) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0xf, 0x0, 0x7, 0x11, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x14, 0x10}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}}, @in={0x2, 0x4e23}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x88}, 0x1}, 0x20000000) 2018/06/04 00:19:11 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="0000001700000000000045000000000001904462229a4ea271266a7ce89fddbfe90090000000"], 0xfdef) 2018/06/04 00:19:11 executing program 1: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x1c}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0xe6, 0x3f}, &(0x7f0000000280)=0x24c) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xa136fd75) truncate(&(0x7f0000000140)='./file0\x00', 0x3) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='g'], 0x1) 2018/06/04 00:19:11 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x0, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:11 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x20a) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000080)=""/242) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/04 00:19:11 executing program 0: r0 = socket$packet(0x11, 0x4, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) sysfs$3(0x3) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/04 00:19:11 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x50) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:11 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r2, 0x8000024, &(0x7f0000000140)={0x43, 0x2, 0x1, 0x400000000000008}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x4e20, @rand_addr}}) getpeername$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x14) [ 113.816831] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 00:19:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r0, &(0x7f0000000180)=""/221) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x27, 0x3, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/06/04 00:19:11 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:11 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x0, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:11 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000000), 0x8000) 2018/06/04 00:19:11 executing program 3: r0 = socket(0x2000000011, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xfe69, 0x0, &(0x7f0000000140)={0xa, 0x4305, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="f6f79e4f549b31b99b6a6b102eccb283dc07ab2f6e25e5f63ab0aa5b4c3a92dc7d12c3beaf536b42dc452c980986b2a3c8a681c851c4f5827542a760b14d4022f14ad12b853556647151e449fbef", 0x4e) 2018/06/04 00:19:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x4}, 0x1c) 2018/06/04 00:19:12 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)=0x2) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x0, 0x20000}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0x2}) 2018/06/04 00:19:12 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x996, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e000000277000001000000da010000007f000001"], 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/06/04 00:19:12 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x0, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001c00090500000000000000000a000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xff3b}, 0x1}, 0x0) 2018/06/04 00:19:12 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000b2d000/0x4000)=nil, 0x4000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/06/04 00:19:12 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x0, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/200, &(0x7f0000000100)=0xc8) 2018/06/04 00:19:12 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x0, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) [ 114.633763] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/04 00:19:12 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x44002, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) r3 = socket$kcm(0x29, 0x3, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080), 0xb3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) 2018/06/04 00:19:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007f7a95dd44c5b9ab4f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x2000036f, 0x0, 0x7b}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000140)) 2018/06/04 00:19:12 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0xfffffffffffffffd, 0x1}) [ 114.709407] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/04 00:19:12 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)={0x0, 0x2}) 2018/06/04 00:19:12 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfdfffffffff00001) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000000000000000000000000000"]) 2018/06/04 00:19:12 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x0, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000008dbe38c2280000000000000000000000"]) 2018/06/04 00:19:12 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x801, 0x0) r1 = socket(0x9, 0x0, 0x1f) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r1, 0x7, 0x4, "c08c93f30415c0ca0d9df6b58361ffd2cc932cac4f4b3e607d7a2a82baaceaae8c9533b92bd4caaf0eb779c5cc90c9c6dc5ee875c7575de84f288edb0b1af8f128bc8eb92d7a1d8ac0a37937e965a5"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) dup3(r3, r2, 0x0) 2018/06/04 00:19:12 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x0, 0xa, "588f4b30aad4190f262d"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0x3) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001640)}}, {{&(0x7f0000001700)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002a00)}}], 0x2, 0x0, 0x0) socket(0x11, 0x3, 0x0) socket(0x11, 0x3, 0x0) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/06/04 00:19:12 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/06/04 00:19:12 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x0, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)='ip6_vti0\x00'}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)='syz_tun\x00'}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400, 0x0) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x80800) 2018/06/04 00:19:12 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000000040), 0xffffffffffffff73) close(r0) 2018/06/04 00:19:12 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0x0, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:12 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x50) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000100)) r1 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="bf9564693b1cdcbabbba3674912ae7c71900dd95b1eb8ceead034d1b89bb8bad10f312d279db369bf8076e8d7cf6417c56342e32e4f6ecdfb7cb9a8f732688f7de0ea3374ed00992ff18ede9297f782d56e7c103f8cd517f233b54210e5d2c621471030df945e09ba8d75e6f15e08c67bce87b4597538988efca0c8352e41482d9bb69b89b5a87accac673930197a41277bb44f0ee939d1d367907049cadb3881f1675c211bf44e1b8d57f4c073e60db4e13a9208ef3b357036fbeb5d9a425", 0xbf, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000540)='rxrpc_s\x00', &(0x7f00000000c0)="656d192973656c696e75785e2647504c21592d00") 2018/06/04 00:19:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0xfffffffffffffffd, 'lblc\x00'}, 0x2c) r1 = socket$kcm(0x29, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/04 00:19:13 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556e, r2) 2018/06/04 00:19:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:13 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000fc0), 0x0, 0x6}}, 0x20) 2018/06/04 00:19:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x53d7, 0xc003) ioctl$BLKPG(r2, 0x1269, &(0x7f00000000c0)={0x3, 0x8, 0x56, &(0x7f0000000140)="fc5e5b64b258b62afdeef62063862a741d384736ebc33673e8e0b6219cef57f52090a580fc4372027898b00b6615bdb175f223bb7c511ef214b6e78457db55681f67ba5f0d5d3b74e662b055ec98a9e116fcfa186fe6"}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='"']}) close(r3) close(r1) 2018/06/04 00:19:13 executing program 2: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x252}, 0x20) 2018/06/04 00:19:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="000100000008000066000000c9030000ec000000013db2d34f00000000000000002000000020000000010000000000006e5fd45a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ced69be7cb217ec59f4f7f5d08957edc6bc4ddea73e4470289f79ce80855680c841e2aac334bf2ca5b17b051b2484b83442482b4963cd7dbfb"]) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x101, 0x3, &(0x7f0000001380)=[{&(0x7f0000000280)="4782f9b6553a745f0c6f5b317cabeea7b54a31be6d970b2bef0fda9b11afa2cc5da7cce53c87078a2defc60fbcc31cdc256076ff2cbf877951ece48fe9e603f4f77c399afe35", 0x46, 0x14d}, {&(0x7f0000000300)="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", 0x1000, 0x7ff}, {&(0x7f0000001300)="de40988bef658e1bb7d70e9a271a85ba712891ad21a90db2ff6800f4f24999043e06f4c15eb755d76f275c0fa881f60b4cb760067bfd61f13c30849a10d657955c0cf8db8e804837877ce455f9aca493604734f5b3e452fdba3dabab762bc112b826ef6300b24cab442da83be695c2db7d8b86f473978119fea62f", 0x7b, 0x2}], 0x1312000, &(0x7f0000001400)={[{@balloc_noborder='block-allocator=noborder', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@barrier_none='barrier=none', 0x2c}]}) 2018/06/04 00:19:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x0, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:13 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x1f48) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000840), 0xff98) 2018/06/04 00:19:13 executing program 7: r0 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1000000003, 0x0, 0x4}}, 0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000020000000900"], &(0x7f0000000040)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x40, 0x80) sendto$llc(r2, &(0x7f00000003c0)="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", 0x1000, 0x800, &(0x7f00000000c0)={0x1a, 0x17, 0x80000001, 0x9ae, 0x2, 0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0xa0e}}}, 0x84) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/04 00:19:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) accept4(r0, &(0x7f00000008c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x80, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'bridge_slave_0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f40)={'gre0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@ipv4={[], [], @remote}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001080)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000010c0)={@dev, @remote, 0x0}, &(0x7f0000001100)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f00000014c0)={&(0x7f00000011c0)={0x2f8, r2, 0x12, 0x70bd27, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x1a4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9d1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff800}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r7}, {0x130, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8179}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x4000800}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r10 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r10, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r10, 0x5eb857) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, [0x8001, 0x9, 0x6, 0x200, 0x10000, 0x6d, 0x7, 0x4, 0x0, 0x9, 0x8, 0x7, 0x0, 0x3, 0x9]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f00000001c0)={r11, 0x80}, 0x8) r12 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r12, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r13 = accept4(r10, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r13, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) getsockname(r12, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) accept$ipx(r10, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmmsg(r13, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/06/04 00:19:13 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0x5, "588f4b30aa"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x50) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:13 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0x8, "588f4b30aad4190f"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x0, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) [ 116.112017] EXT4-fs (loop3): Unrecognized mount option "ÎÖ›çË!~ÅŸO]•~ÜkÄÝêsäG‰÷œèUh „*¬3KòÊ[°Q²HKƒD$‚´–<×Ûû" or missing value 2018/06/04 00:19:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1000, 0x100) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="72c4754f4675547b2700fbeeb23af1a785ea3ae816da37b06bc82c8c148c275962e99ef557c078aeaa4041cdcb254e959558e27103c04b25b21d522ffa29da0e480291387f747c32fc18f8ceebeed2a849b348c3bab293883975bce83279513224d3696807b77cf1622312c1f93ffe52cdae6c19817a56644065b2a25b0a5a6185f9da0f1b04e246ba01ac269da4b2c8003bb87ddaaad9736f8744ba9b0c8d8d4d7e581265a4eaf33bddb557423194a9a2b9acf648", 0xb5, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) read(r1, &(0x7f00000001c0)=""/28, 0x1c) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0x40a85321, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) truncate(&(0x7f0000000200)='./file0\x00', 0xee8) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000380)={0x3, r1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) 2018/06/04 00:19:13 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) clock_gettime(0x6, &(0x7f00000000c0)) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x8000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r3, 0x320, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x44) 2018/06/04 00:19:13 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x2000)=nil, 0x2000, 0x0, 0x8000000000031, 0xffffffffffffffff, 0x0) msync(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x6) r1 = dup(r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000001c0)) [ 116.219971] EXT4-fs (loop3): Unrecognized mount option "ÎÖ›çË!~ÅŸO]•~ÜkÄÝêsäG‰÷œèUh „*¬3KòÊ[°Q²HKƒD$‚´–<×Ûû" or missing value 2018/06/04 00:19:13 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x9, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0x9, "588f4b30aad4190f26"}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x58) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:14 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0x0, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:14 executing program 3: socketpair$inet(0x2, 0x5, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bond0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000080)=',]\x00', 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000007ffc)) arch_prctl(0x2002, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3f, 0x7}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x200, 0x208, 0x7ff, 0x0, r2}, 0x10) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 2018/06/04 00:19:14 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x3fff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10000, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/72) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r3) dup3(r1, r4, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x884800}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="94000000", @ANYRES16=r5, @ANYBLOB="00032cbd7000fb6685dbdf25017b6600080001000c8517eec45fd713d5a586637a87cb117418d5556360795740328f8863e0763b0a974835b09a0f474afe3a9ba87a675b926964b66c00000000", @ANYRES32=r6, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff0300003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x94}, 0x1}, 0x8000) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/04 00:19:14 executing program 2: time(&(0x7f0000000000)) ioperm(0x0, 0x2, 0x0) 2018/06/04 00:19:14 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:14 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x0, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:14 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x9b63, 0x5) 2018/06/04 00:19:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d70fae"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r4 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setresuid(r3, r4, r5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 00:19:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffefffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000100)={r4}) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) shutdown(r2, 0x1) close(r2) socket$inet6(0xa, 0x4, 0x5) 2018/06/04 00:19:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f00000001c0)=""/23, 0x17, &(0x7f0000000600)=""/4096}}, 0x68) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x2, 0x9}) 2018/06/04 00:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x20000000018) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/04 00:19:14 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x0, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:15 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x4, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x30) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000000) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000011c0)=[{}, {&(0x7f0000000040)="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", 0x135a}, {&(0x7f0000001040)="97e9f67fb5dc", 0x6}, {&(0x7f0000001080)="6961aa135320e17cf2cfc0d9487ad6e4e49712a0e5123d3cf7d3e5fcf7d63da13e9ae1f39c86abe355f2aea1d38938d1dc1ee576e67449b8e9dd7f513b2bddc5fade64aeff32116d0ee12a3282cb45b794208ad526aed7fd27c1ae4a7e9553547380192ace708bc5fc5f714f1dd9e8b2c0e72d5c4b787b162d9b8639338cf44519750aa292fcf6bd0a3d3dd7a48e0eabec83f8047f596a8e33bd65ae38329bc851bc3bd3eb525bf15d3fcb12315fda6a01ed6a80e22b40f23d807ac60493682918e7e3df560a95d7ea2e17f0685996df460e68b65460b7e149ba8c26ac8cae11447fedab4ed8fab5c5b14e38ba79319de55b695786", 0xf5}, {&(0x7f0000001180)="0404967ab9d7b1341c4768b57a4ecf6f13ef1f09417850d9b87714cf8d2d8c145d41625076f0dc8a15b505f92e7d30580a0574424d", 0xffffffffffffff37}], 0x5) 2018/06/04 00:19:15 executing program 0: r0 = fanotify_init(0x4, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00000000c0)="1610b0b4aac59c16b60431b4eac420ee689b8470d891b9c94288aca26c45e23018e4a585eec2f31587ee1ce15569e8cc9e6e79561ac2ba88634801a1afa51e647c6747bf07c224c8ead634cabf267e248ebdd87c1f1d60b3d0983c0e68870bb9099221834141e9c5de0df033ce3b06bf75e3c8f7ab2953e7dd82cd5ddda4c2772ff765e2f255", 0x86) fanotify_mark(r0, 0x7e, 0x20000, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/06/04 00:19:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510b, &(0x7f0000a07fff)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x1000, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000340)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="e1fce33c7cc779025ce6cd87110186aa50b9b1d40e79a9fffa2c528f606de7c07879d9ab363d84ecc092d5a27c2660d9931bb15a8b5819749528002a4d8481f4573f6c56105a88d2405b62e795c03ee22f052cca837a5b4bf613e41432e64d29846fa084729ade5b9ee98096fdc15aad52a3b0872d907bba47ddcf0374a7bf62dc5fb0ca9ffa726ed28e8df5ac3ebbee0f9af5708c5fe5b68760258f19583876fcafd79d527b69e7451cc925559d587e79e34b35079e3178b7b0d6d3ca114c6a226f4b879dc590b5f7dc560a09d135f76647ef58612b", 0xd6}, {&(0x7f0000000140)="69aba5ae14c674c67a1a322ae96747581e90ca707f1c1d7b9497541460aa328f2cfe651329d81a03cd15a76c85868d91b4f57f151c9095ff61d1627157349e889c84005242832a18587163", 0x4b}, {&(0x7f0000000280)="0de2a9f4ed76eb949f74db81d6312e83a564e1fb6913ccaec8ddc1df0f18124bc8899d0fa6fe57bfa99179cfe5c0b48d97d76c273908067af60873d7e2e97ec83eb706f76d3fa526ea0d3d8c8522ed30b7c88697847f43727a4ce1a1c53a32a02c37ab168ef23a598c0d0ff3ba16628084bf3e0a3dda96c76774d55133ddf2094f2d1dd6dafc", 0x86}], 0x3, 0x0) 2018/06/04 00:19:15 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:15 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x0, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:15 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setpriority(0x2, 0x0, 0xfffffffffffffffb) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x40) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/06/04 00:19:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fc, 0x10000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0xfff, 0xff, 0x5, 0x200, @tick=0x5, {0x6, 0x4}, {0x1, 0x3}, @note={0x100, 0x2, 0x9, 0xc3, 0xffffffffffffffe1}}, {0x2, 0x92, 0x1, 0x1f, @time={r2, r3+30000000}, {0x2, 0x1}, {0x5, 0x9376}, @raw32={[0x5, 0x8000, 0x3]}}, {0x4, 0x7, 0x7fffffff, 0x80000000, @tick, {0x56, 0x1}, {0xff, 0x3f}, @queue={0x101, {0xe00, 0x8}}}], 0x90) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") write$cgroup_pid(r4, &(0x7f0000000100)={[0x0]}, 0x1) 2018/06/04 00:19:15 executing program 2: r0 = socket(0xa, 0x804, 0x0) ioctl(r0, 0x3d, &(0x7f00000000c0)="3dcb39b9500300a06e87c6f66f") syz_read_part_table(0x0, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000000a00)="4552c6d7a7b186a9f64d7e11cd9c9ba267486f9cc2455b9522b0a9234f4c271e55a4cc302d2fc1a1ec1d7af1fb9a603f972b79a30000252fe11cf5d332dfd310d8e3b18a9bb7315d93403b25c3c4a0321e8517ca321b4033ccaa3e6406780b3f3753e672d085f7ab309cd73f411d8526c86f2f41c0dd0d79a7639bd647f9b41d8c4fca3f1c1a4b0150fd42d2c3b9e10666e451f285a512ce8f7542e848c30119575f4f65831225f938238869ede9bb9e3c89d44fe80e3d9bdde7c5a5b81dbead77f6f884b3b42f9a57cd0df1978d7dd67244c821e8d797f980a187afc27fdca0a58d0a1733b6753eb4297913bd725e3263056efdd808a341170f2cca80826d79c706125f1622875ae92746cfe516a6afa447704edfe094bdde864ee5b055743393f19720ed497459804ce1a5dc7948a5279808b809e6af3939cc50be291824f18bd0614ddc8d59f2c5ef89fb8f3d28857ddad4157b44c6f63f047817c68a1e94e7386699994f6e33aecd057f39cc8f426fc876f0bdc97ff2ac35892d69e7ae29cf50b458e44af73031cacd2106beea55c69fa4f828e1fdb93994b52d2fd76d29bb7b3275efe91b7de4a6e02553144aa913e105c3cad928b7ab1ff8db3574e5bf8fe12a76ce030c1ebc40641321c9f20f6534d190f1154a88b00b2ad5396f7696e552736d493d19364ad5e290d4c88c5513f547d36b88a311a04873e2f53a", 0x1fe}]) 2018/06/04 00:19:15 executing program 1: syz_emit_ethernet(0x11, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@llc={0xff, 0xff, 'K'}}}}}, &(0x7f0000000300)={0x0, 0x3, [0x0, 0x9c0]}) 2018/06/04 00:19:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)=0x0) setpriority(0x1, r2, 0x0) 2018/06/04 00:19:15 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000200)=""/130) io_setup(0x800, &(0x7f0000000040)=0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2}]) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x99f5, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x438, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000100)={r4, 0xfffffffffffff000}) 2018/06/04 00:19:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="700b0b2a0768d45877fb41e20000"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa82, 0x7, 0x8000, 0x80000001, 0x3, 0x100000000, 0x9, {0x0, @in6={{0xa, 0x4e22, 0xfff, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x8001, 0x5, 0x48, 0x7fff}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xfff, 0x200, 0x0, 0x3, r3}, 0x10) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0xa, 0x1, 0x7, 0x8, 0x1ff, 0x5, 0xffffffffffff8000}, {0x80000007, 0x10001, 0x6, 0x200, 0x7fff, 0x3, 0x7}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 00:19:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0xfffffffffffffffc}, 0x4) r3 = dup(r1) ioctl$TIOCSBRK(r3, 0x40044591) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x8, 0x40, 0x9, 0x8, 0x3ff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r6, 0x9, 0x30}, &(0x7f0000000180)=0xc) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/06/04 00:19:16 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x0, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:16 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7, 0x30, 0x3ff, 0x3f}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x36b6, @dev={0xfe, 0x80, [], 0x15}, 0x6}}}, 0x84) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/06/04 00:19:16 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x0, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:16 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x1) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x10002) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0x2, 0x4) read(r0, &(0x7f0000000000)=""/143, 0x8f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/06/04 00:19:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x9, 0x74}, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x100) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000001100)={0x81, 0x0, [0x10000, 0x7fff, 0x8, 0x5]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000080)="6f13", &(0x7f0000000100)=""/4096}, 0x18) 2018/06/04 00:19:16 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x0, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:16 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x2f00, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup(r0) close(r1) 2018/06/04 00:19:16 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000280)="fc0f0096000081d70a0064360f77ba420066ed1d0000650f060f080f21c60fc79f5074", 0x23}], 0xe3e7c7a019c0acfa, 0x0, &(0x7f00000002c0), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34c7634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/04 00:19:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x20, 0x8aff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10001, 0x2) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000080)="9a3453f5c01908", 0x7) 2018/06/04 00:19:16 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000080)=""/109, &(0x7f0000000380)=0x6d) 2018/06/04 00:19:16 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)="edb943ff93293faedcb7b8def2690160af8b51eef2c829a83d42404f2ccb62a4855c7f14e4441a921ee567fe4bf804b72e1c6ef532310d26edf3b30d1f065d79", 0x40}, &(0x7f00000001c0)) 2018/06/04 00:19:16 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x10bc1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x807fd) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r3, 0x2}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'\x00', @ifru_ivalue=0x6}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={'veth1_to_team\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1f80000000000000, 0x181000) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x110) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0)=0x977, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r5, 0x29, 0x4000000000003, 0x0, 0x0) connect$ipx(r4, &(0x7f0000000100)={0x4, 0x3, 0x1, "30874461d327", 0x1f}, 0x10) 2018/06/04 00:19:16 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x7, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x391c, 0x2, 0x6, 0x4, [0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x40) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:17 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0x0, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:17 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x83) io_setup(0xfffffffffffff109, &(0x7f0000000040)=0x0) io_submit(r1, 0x7, &(0x7f0000000740)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc01a1508364cbd57, 0x100000000, r0, &(0x7f0000000080)="7f8de3fd68eb75af0194d3318758b91cfb4050ea6ec5aff5aac13dd73c309ba60f9a92ab64e1997ab0", 0x29, 0x8, 0x0, 0x1, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000140)="c84d21f200d49725a11ec8d91ea556667fa13cf17b0fd59b4b580fd30016c2d76a0a880bbd262341aa7b7e10f4384ab3abb8af738832e522eec41da7699e3e8bd084969e22cb571e4b34b2bc894916add564b27ba141efe318113ed51fe28e16233eb62e0ee5bf89d85848a0ce2ef43691a5d36b62ad81e5d8d43d298f1760db8f6cf186b5eb23a4d1d9", 0x8a, 0x9e15, 0x0, 0x1, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000240)="bd54badee05908c1beff165a853b03f2554a4e67a0f210280195e60afe0004f3009b6c21f1e8964cfa21e6165ea8cb4e79d1d899f0275f12eefdac95fe7bebeb1e4ef273705bda1c44d78e4875020704738ac26f85765041cba53e9b602fe9157927e5b3343763f6189e238cc86ca02078caa6cac524a34b9973cdc2b1dbc05596202cffaa8fc92c73e7ca3522eee86c", 0x90, 0x57, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000340)="cbaa7f0e80a44f3a8a65069a8f642b165ded12177342a00738ac46c1749d11b539dbdb1e7302cde825db7b63382482027fd7afbdb461e4f20552bf", 0x3b, 0x2, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x597, r0, &(0x7f00000003c0)="be6ebb761ba4d6bdb28deeba34bdcd4dda2e4abe2b731239a03ffe287e53f3e59be3330211b5f0cb4bc606e3ab033e061414f116f6cee5c47e046a38eb27a2eb7fa589b941be0186cfecc0c36a4350e58270f9c3bdbc0a51ef2e41e7051123fee1f525cb7f5d98d58b2928798765bfbcb0349964ddb3da65cf6d7467079d60d4e7408268545d40a1ee10d01b15ae081fd417", 0x92, 0x2, 0x0, 0x0, r0}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x200, r0, &(0x7f00000004c0)="f36176e197dac8f0d7f4d9d9976fdd079cfa1e55409b939a3806b0513c9521e5f9d03e97844a83b7bc3af9be51bc6de84e63515925bbad4382e50177af52861575d2890b802f27b80e48f06e7a9276191984e0cc013c085d32c2ce8f7b5b03c0f6ea1c52474614bebb7204b1e81e948d9f1f7acfc0061efb54032a9a7cce6a190508de083fb50c7dd391071979fcf83d962ed6839a8ecd6dc27b2d418b5c4a3c5bde0797317ab9d91a4fbeda8acaa11d72040ee499cb7fffc0ae5f9c3e96e1da163a2593c8ff24cb", 0xc8, 0x323, 0x0, 0x1, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000600)="80e340495eefe1834176f0cb4cf6635f39538608bca9285a854d4c2695a4020531a268cbd58c1acb1d512ce979140524a23490f76ca480623501abe7949123024c6e5a8e9dd17e3b40b0ae25442561ba6d719f28f2d9239ba3517b3839d2b41eba2ed2b17121435653e7b8c044c2b5a82dfcec927ae0aa453df52799282f078ba10ff8c127faa5d94816d76a2cbc5980f25a802f10156722fa6fab132248b8e5e19a5f8d27ac9dfba619d6b96ac3fa4507cb232c5dc52ae09adbdc724cfa7abaeb7159c2e1650694242573ee9c7652a8955dafd802", 0xd5, 0x7, 0x0, 0x1, r0}]) delete_module(&(0x7f0000000800)="6d696d655f747970652b2d6367285565a12d707070f65e", 0x9d9) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x4000) 2018/06/04 00:19:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x5165009, 0xfffffffffffffffe}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) fcntl$lock(r0, 0x24, &(0x7f000001d000)={0x8000000000000001}) 2018/06/04 00:19:17 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "", [[], [], [], []]}, 0x478) 2018/06/04 00:19:17 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r1 = gettid() sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{}, 0x2}, 0x10) 2018/06/04 00:19:17 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r2) setreuid(r2, r2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/06/04 00:19:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x8, 0x7ff}, 0x3a4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000240)={0x7, 0x7}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40002, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r4, 0x0, 0x70bd2b, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffff2ceb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1be}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc21}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/06/04 00:19:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000180)=""/254, &(0x7f0000000280)=0xfe) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}}, &(0x7f00000000c0)=0xb0) 2018/06/04 00:19:17 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x7, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x10, {0x391c, 0x2, 0x6, 0x4, [0xa33]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x40) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:17 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd14", [[], [], [], []]}, 0x4a3) 2018/06/04 00:19:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={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) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x5165009, 0xfffffffffffffffe}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) fcntl$lock(r0, 0x24, &(0x7f000001d000)={0x8000000000000001}) 2018/06/04 00:19:17 executing program 0: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000001080)=[{r1}], 0x1, 0xffff) write$fuse(r1, &(0x7f0000000440)=ANY=[@ANYBLOB='('], 0x1) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000340)='S', 0x1}], 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r2, 0x4, 0x20000000800) readv(r2, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000000000)) 2018/06/04 00:19:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xffffffff, 0x2000) connect$ipx(r1, &(0x7f0000000140)={0x4, 0x401, 0x7665, "7945290594b0", 0x4}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) connect(r3, &(0x7f0000000200)=@llc={0x1a, 0x30f, 0x0, 0x80000000, 0x6, 0x40008000000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000000380), 0x4) bind(r0, &(0x7f0000000180)=@ipx={0x4, 0x7c, 0x5, "5a60e89f1de6"}, 0x80) 2018/06/04 00:19:18 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) accept$ax25(r0, &(0x7f0000000040), &(0x7f0000000140)=0x10) recvfrom$packet(r0, &(0x7f0000000080)=""/187, 0xbb, 0x0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) dup3(r0, r1, 0x0) 2018/06/04 00:19:18 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba0", [[], [], [], []]}, 0x4b8) 2018/06/04 00:19:18 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x0, r2}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0xfffffffffffffdac) 2018/06/04 00:19:18 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x0]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:18 executing program 2: perf_event_open(&(0x7f00000001c0)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="0500000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001c80)={0xe, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x90, &(0x7f0000000140)=""/144}, 0x48) 2018/06/04 00:19:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xad9, 0x0) socketpair(0x2, 0x6, 0x8001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0xa7, "47f95c0f2e973ddb89f610e04f7fbd2da8a5d18b62e3ff892268c955305ed5c06044ea7c3c4c1e3785a70a3642ebfbfde08422f5b4f948cf075886fd6fde765cec7f9bb25363454f0f352089aec26f2df124a8bbd962ba9e141e071a3d13a6d0a674a2133d8b663a84befad8233c13f9c5dea79425549dad63b9601463d4302a87498c1f2577b8fc6c5dd696541aa0f780ee4c15d7177c35f0357b5d5f64b1db3bc2788f03b5cb"}, &(0x7f00000004c0)=0xaf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)={r2, 0x2, 0x7, [0xfffffffffffff801, 0x120000000000000, 0x8000, 0x50f, 0x0, 0xff, 0x0]}, &(0x7f0000000580)=0x16) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000006c0)={@rand_addr, @multicast1}, &(0x7f0000000700)=0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = semget(0x1, 0x2, 0x40) semctl$SETVAL(r4, 0x3, 0x10, &(0x7f00000005c0)=0x2) dup2(r0, r3) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00000001c0)={0x36, 0x7, 0xda96}) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000180), &(0x7f0000000740)=0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000600)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000640)={r6}) io_setup(0x4, &(0x7f0000000000)) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100000000, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) getgroups(0x6, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f00000003c0)=0x8, 0x4) chown(&(0x7f0000000200)='./file0\x00', r7, r8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x40000, 0x0) 2018/06/04 00:19:18 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x3, 0x400, [0x0, 0x20000180, 0x200001b0, 0x200002b8], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x44, 0xf8, 'ip6gre0\x00', 'tunl0\x00', 'ipddp0\x00', 'veth1_to_bridge\x00', @random="957aee61d2d4", [0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x88ff, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x138, [@connbytes={'connbytes\x00', 0x18, {{0xffffffff80000000, 0x100000001, 0x0, 0x2}}}, @connbytes={'connbytes\x00', 0x18, {{0x8, 0xffff, 0x2, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x49f, 0x5e}}}}, {{{0xb, 0x8, 0x8847, 'veth0_to_bond\x00', 'ip6tnl0\x00', 'irlan0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb8, 0x130, 0x160, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0x0, 0xffffffffffffffe0, 0x73, 0x8, 0x20, 0x4e20, 0x4e23, 0x4e21, 0x4e22}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x16, 0x0, 0xeb5b, 0x1, 0x0, "7c33252b3fed9593fc9996de3b6d6919d8bccf50d30ba824b2a6aeadc2d4545e0b579a031f68d71708c1b686d8196499726153c897f5b92fb73ceacd2e630342"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x478) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x8}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x4, 0x0, 0x1, [0x3]}}) 2018/06/04 00:19:18 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x200008000, &(0x7f0000000200)="a7753ea68c1a76bddc814af8a6476f124a6c1044076e2175edeaf6e1d80bc33277b8b408033fc7957a8eeff300af49d16b18ef8ea09a926200e3487d42ef9e3bc3596b0d69368a8e473ba45a620d07e7d9a4362a59d39ff6929ce1785ca40273960243990dd632fe2c64cdd9d64e9fb56f4f9290b297fcdeb15a7a5e5664424225e145d82479701a8f36b85448029d3319f9c990483d05da1b319faa35913f88ea2c5be895b4ff8f969ff22b39d5c3479533ef14656b8e1457af73d16e78e9505350490e149ebf94767e38a2749f665f929170611519eff069fa6bd4db67c74ce745dce235e7abda9b259904412500000000") syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=0x80350000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000040)={0x80000000000, 0xfffffffffffffffe, [0x0, 0x1]}) 2018/06/04 00:19:18 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x7, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:18 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78a", [[], [], [], []]}, 0x4c3) 2018/06/04 00:19:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000a000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f20d86635080000000f22d866b9120400000f320f01dfbaf80c66b8b0f20d8166efbafc0c66b80400000066ef0f20d86635200000000f22d86600ef66b8810000000f23c00f21f8663500000f000f23f8b82d010f00d0f08246f4000f07", 0x5e}], 0x1, 0x0, &(0x7f0000000140), 0x0) write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xbf) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 00:19:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x7, 0x2, 0x5}, 0x8, 0x1ff, 0x8}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) 2018/06/04 00:19:18 executing program 0: r0 = socket(0x80040000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) socket$bt_bnep(0x1f, 0x3, 0x4) shmctl$SHM_UNLOCK(r2, 0xc) 2018/06/04 00:19:18 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x7, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:18 executing program 2: perf_event_open(&(0x7f0000000140)={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 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 120.953395] Unknown ioctl -1068477435 [ 121.014911] Unknown ioctl -1068477435 2018/06/04 00:19:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x829f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000)={0xffffffff}) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x20, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="29febb77168200100dc91626a8a063dd083d215592155c90fa170d605e93ebcb02fc1bb7188417d886c8d8129f24f3a09612caf72dd51286c5d01e509974252244eab295bb15c64e1127b3c8f778822bc91dc4908aacae342e25d2706051365e0a6117f2d44145c47e7a028ab68c339936f0bb831b9f69c4c9036b4b8fa559c8c974f9bc7da107b7a6aa3cbcf439", 0x8e, 0x80}], 0x2000, &(0x7f0000000240)={[{@errors_continue='errors=continue', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x34, 0x32, 0x31, 0x36]}, 0x2c}, {@umask={'umask', 0x3d, [0x31]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x34]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x37, 0x35, 0x78, 0x37, 0x3d, 0x0]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x3d, 0x37, 0x37]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@errors_recover='errors=recover', 0x2c}]}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x602040, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000340)={r1, r4}) 2018/06/04 00:19:19 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebb", [[], [], [], []]}, 0x4c8) 2018/06/04 00:19:19 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x10000, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) 2018/06/04 00:19:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = epoll_create(0x277) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xec35) flock(r1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/06/04 00:19:19 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f0, 0x101) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000080)={0x0, 0xffffffff, 0x6}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x80000000, 0x1ff, 0x7, 0x1, 0x3, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x7}}, 0x80000001, 0x7, 0x1, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r4, 0xffffffff}, 0x8) ioctl$fiemap(r3, 0x40086602, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffe48) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'veth1_to_bridge\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/06/04 00:19:19 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) read(r0, &(0x7f00000001c0)=""/70, 0x46) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ptype\x00') sendfile(r0, r2, &(0x7f0000000180), 0x10004000000443) 2018/06/04 00:19:19 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000140)='vboxnet0-\'/-ppp1^lovboxnet0[\x00', 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x3, &(0x7f0000000100)=0x2) write$rdma_cm(r0, &(0x7f0000004100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000040c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r3}}, 0x48) 2018/06/04 00:19:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) pread64(r1, &(0x7f00000000c0)=""/53, 0x5, 0x7ffffffffff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x2, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000080)={0x5, 0x0, 0xffffffffffff8000, 0x4, 0x3}) 2018/06/04 00:19:19 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002bc0)) r1 = socket(0x11, 0x7fc, 0x3f) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000000440)={"697036746e6c30000001005d4e00", @ifru_names='bond0\x00'}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x101, 0x4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000280)=@full={{0x3, {"114f7ed20ebba0"}, 0x9}, [{"d2f7f564faa2cf"}, {"d5ef24e22033e1"}, {"86cb1c97ae0f9d"}, {"614f8f92185f9b"}, {"8bd5f221d60621"}, {"88b93e45c0de85"}, {"601eeb4f54cd46"}, {"0b6873cd7f0252"}]}, 0x48, &(0x7f0000001700)=[{&(0x7f0000000300)="a7bc8917e1416ed889beb2b5e64862258dbfffec7bd74e9ebe67d356e19a4602fd6a44430eb3b0c0c35ba377f2ca3ef0fc92254f2e7341b6634268490de17b46da94192e3ea259ef3ba5886ea06c232eb38985c7b0c21e306afc146ac50ea2118bfd9b1035fda6b47e196aba24736398498c33fdd2182e15be41f7252a0e0e42dd4a0e9e4873bfd4ebd8784e2985e52922c23125800eb3a2c4dcb49e33849f397022096f0b55af63c2f40917359f", 0xae}, {&(0x7f00000003c0)="574f8e5a7c62602a12d3edc4466676b8472765d609f793ed", 0x18}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="2d75cecbc063547257d03fcc2f5a1fe3abefed0f9d194ec93ce0cc5663a9fda5882a9df8259a581db1a8fbc0012df709760b7b620a3fa5c8c535787cf1aadb43c6b44b868235d979b45dc0278da10f212ab7dfdf0595c00b15d7f01215454d23cb42b2384bd1f0b9f926904e7c06b631391b85178d34dfad3711beb154fd791081b027ac73527d996f288775ae73bec3e72e1ecba3f125f8127952639cb9aa354e494dc07f6f177e3666907ee8db8d93c0532189d97057b371caa2d80dcb702921f3adea1d06eafb37bc", 0xca}, {&(0x7f0000001580)="ebc1fa9902f2c5ce245fd7641d53b429e8b9cb443d7067eab2f28951506ed219a3c5d30878334e0f7e613bc5496af814378479baa118daa6f35efcc578cfb8b595ac55c8c555d46395d2478e54645f0846313242323c6b913641fd08c304f00b4e82c5", 0x63}, {&(0x7f0000001600)="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", 0xfc}], 0x6, &(0x7f0000001780)=[{0x20, 0x0, 0x0, "1ecda388936eaf423d82"}, {0xd8, 0x116, 0x0, "e554ef4388d699d9072c2c9ad8de269b9f8632bd775dae43721f899b4b6a21a93e0cc83085e3112c760c3dcf3dd15c0d0482eb8b2d3ee5f1ab21b007e4bc91139c25b5b0fba2753be4d94426d2f9e79200b0c653a9d7dd01203b13947ec23b3e6ee6dcf98a31ab60ce1fcd8c537773bcdfff30f8046c584c96bc8b38d5fe2bbda28ecfeb7cd0800a0cedb4a823895a80780fec0155bf99983ff42508f3032c0732d00c0d1a5b5b8a29c0cfb28c0ef8c49db09c2c69b27c0981a120df023f72557efcb3"}, {0xa0, 0x11, 0x800, "1cc58ada4d6bb19dd37f2bbf58ccfa73a3422d5b5f2371268d627ce7b2b94b7e9eeab7b8a82bf37a081d5ddd8c79f0e6474e677728758c921f7b66dd75052527a73e3da0f6081d2ecaf7d5cda5fc538d73d2f1674c8792dbf3818a0073edfb54b052dc803f059b171952297fcf41bf4920dfd3a57f5f2258c33de28a147e1b50c480a6a97deb45c710166a"}, {0x60, 0x113, 0x9, "59584089f48a33eb47b186cce2655bb07eaf6d9d59ee60bc904785b77e501e408f76b75bbf5c4bf5a487c8bca247fc460d0f57780e9289fc46329f0caec680176d3d5b20065bf776b1"}, {0x20, 0x13f, 0xffffffffffffff8f, "03a0d4295303cf3ae4587f9b93e6d08e"}, {0x1010, 0x11f, 0x8, "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"}, {0x38, 0x108, 0x2, "37099ba4e632d6fcc1fb83d3729cf16086c0d515cd370c461e48b32ef829928c41b54b98155c0e"}, {0x60, 0x11f, 0x6, "b4f3680f4d38d97a3f8eed27a96c64d0439be3128377c3deb77dfb052afaccb51a9c01fd637f73ce5be6229a375ffd345cf5209ea09344860f02f9eeb7ccfbec80068a7a6d352065cc"}, {0xc0, 0x195, 0x9aa2, "b1feaea9d00166e41f649d3ec7302935b26d4c22441c84b4f6398b5ebf993f499d1a6d27b8785f065cdc372a8e832165b00e20032b74c70a07c4623b576fa2e6fb3f18cef0314c18fe3cf4aa61a524ed552309146f5a1a05a88f14ff9c1e63cb1906b6fb6ed65c0b434429c23c930c5d7224bfdcb078d504e7eee3a6a95b5a95521f7fcb96ace3fdacbe338d717f34dfbeab1349a79bacb13f14d7efc99f7cdf024ac2f45effc9423cec53341578c4"}, {0xb0, 0x107, 0xa8c4, "2d227d789db0d73a9a10d74f71a77f322583896569e3d86826e94d1dd1cb942d411a8a5faad08376375652b990b692ef97ab642ab39f0759234bfe07abc0537609ce1315867de32c271232f81b30f4f636eb18285f3f2e5bb5eca984023ddc503b0478cfa232c3865d849b73d2ec1aa0d8e0863386ee7ca5b8f57a033c72c1f8a60e32d1ee5c1682c503225af2e2156ceec262bb67cff90336607644cf"}], 0x1430, 0x800}, 0x4004001) futex(&(0x7f0000000180)=0x2, 0x0, 0x7fffffff, &(0x7f0000000200)={r2, r3+30000000}, &(0x7f0000000240), 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/06/04 00:19:19 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) fadvise64(r0, 0x0, 0x20, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x10001, {{0xa, 0x4e22, 0x80000000, @loopback={0x0, 0x1}, 0x6}}}, 0x88) preadv(r1, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/130, 0x82}], 0x1, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) r2 = getpgid(0x0) tkill(r2, 0x15) 2018/06/04 00:19:19 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x7, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:19 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b", [[], [], [], []]}, 0x4cb) 2018/06/04 00:19:19 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a06000)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000280)={0x1, 0x7, 0x9}) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="baaeb2c7eaaa4efbc25e96911fe458180b007ba46ebedf987355f27e933a16846fa39d93af8f2cd83672d3bdcd0976c24f9af844db641b44b701dfd0424ff3910022f0ced52145726a86f2db11f71620b4f25dd5c76382b1ad8415774fd6cb71106a0117ec6e2ad44b284e0df9b7c0ade549dbb0f399c7e6fa861b2d4d90bfaf4d1d05938c7b64d30c19e753f45969676c5754389ab39bc20b10", 0x9a, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) 2018/06/04 00:19:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad", 0x1) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) 2018/06/04 00:19:20 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b30", [[], [], [], []]}, 0x4cc) 2018/06/04 00:19:20 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0x4}], 0x64) syz_open_procfs(0x0, &(0x7f00000001c0)) 2018/06/04 00:19:20 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/67, 0x43) socketpair(0x10, 0x0, 0x8001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) eventfd(0x2) sendmsg$kcm(r1, &(0x7f0000001ac0)={&(0x7f00000001c0)=@rc={0x1f, {0x1, 0x4, 0x6, 0x200, 0x800, 0x9a}, 0x5}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="ac45032cf8ee2fbcda3525c6f018aa72ac917e2446f1da287385173b16a7cb1daf1e778f9fe01e955da8646799e8d7ddd6f25f9588c366dca76b1ea85342ec34", 0x40}, {&(0x7f0000001280)="5d660bd48f838e97048dfcefd3478aed7587a5de1821499a98d365726ff5198d699f4b42d454cf5b74944b6b691c80076a02c3bb4a2f92d474796ad8c45c54efe1839e0511f3b5f090a49785d4581690199a1782a1135bd76922bad724bfafd55ff73a22ade9fcb27a870dca0e97f1d13e811d5975705ffd0d30f59f01071485f003492b4031ff24095d939f0ea05371cf68f2350ea4", 0x96}, {&(0x7f0000001340)="1a6aedd089ee68c47d86a95d23e5b36238d703d3b93d55f8854e152714b2234ed8d7506e50f6e13ae6dd152289a6854ae78667827a16fbb6fc0849a44dc3eb8909b3666af8dcc1a8427b5a", 0x4b}, {&(0x7f00000013c0)="1fa2b7cb6bb4a0ce7630596cabfdb8b66d05f5d30192a199d7be58686e36d7a67795f9e7e9f2ab19fb4e7ed972826f0acb5f00dfd9da3e04c5030330fe92a9abee2abcea0a6abc67c305e20b504189572ec88a1ebc019c12907a36f898d55a60141929a311a42ed0283ae040ab44d998a30db9205dd7d1e54090a82ce78961107d6bfeecfcdb12b3b5c14ec97892da55b202e9a0ef74101c7790d9295632a29ef6d2e70589a9a2138a2749e311f908e40f", 0xb1}, {&(0x7f0000001480)="80544bf7143e4608458fea32cfb8661c7afb7e953fa552c2ceedb85c7bd789df576f3fdb3c41ad1d", 0x28}, {&(0x7f00000014c0)="9b80046e46a267aeee1868a394c9d2ed411fef0bfb994d0e5514dd5e6db5d6f1fce9554d845e7691906f4acc03b6989320c9b65132009e621a7af98f09a67b09c54b6e756e5bcb8c5f61c4fe0c2cbc", 0x4f}], 0x7, &(0x7f00000015c0)=[{0x68, 0x105, 0x541c, "aad260b12be40184c6cff284b1b056822777ef6cd11f7342f800b236d917e27c72aa305f1fb5d62df1b8a4d879e983d9cc815b3b37087f38d2f75391630cbf98464c80d45c263b12461c4cab18702d052fd1"}, {0x58, 0x0, 0xfffffffffffffee8, "2bee15bb662f240d777eec5bdd2c9c7efbdced117dd131ca46606f616efe677a09cc82170afc9a00e4cc18da204f2bcf5fa35c128b462b8fcf3f34d3a354ee7bb2ba"}, {0x78, 0x0, 0x9, "3a4d722d12eb9e52a911f1646c53d25c4df0207c2984cd1c198150ef3005f6e1ae63b431cf3d1ec8270a8d96999fc964611a5db291813c42f044af69b46bd8a136d3b74e888ef49031dafe91c347331cfab057a538f209d2223e7dcdf85c8e111c2c9ee7"}, {0x80, 0x3a, 0x6, "0b382d3aea60735999fd81afa18c74d63eadaca180ac0a714e276f63e6cd24aaaa2f84593daf3841ec48025902b2cc016721c5a26c8db18a990ac9bc8b9fbb271bec205b51701c735e03c17a718fae17020f3c0ed60e0daf4d7b2f9e1295f7af2c337f886e6ea7d37793b14772"}, {0xd0, 0x111, 0x39c, "b4105bafad09532042a4e9c060e0d3fb472cbe2308b2297bcb1a478658163d452a4ce3651748612af4db7456c503073c42d1f44707c44b71dd7cfe607a47c50d96c625fd91a418b15942d8c2a2fa3a15cc08fbf7c3f4b3149b48f9a0bfb075606ff59e6b1c39490cda177c7215656bbcde9011354944332bf522356254eb6f0bdf4bf1114a7967466ae425f98b0c9d512f56ddccfbf975e49cc89c85b76429f22c1e4b65f3be7574a1c7269a10b6b0ec58edbad15c3b8075378fe5"}, {0x38, 0x117, 0x9, "d4ab00d44d8e32ce03356b6b7ae76fa140edeadea40c02c69e9bd6f32e4c9003f00f02c172e7ee"}, {0x80, 0x10a, 0x6, "25a1e4d8570257f181a0f9efec7f7a11242d65ac96013f56d18e0735e4b8d6e91c993d8e4f02318de503cd0cce417e20b6fbcd3a6550539b412b5ae5b3128a25c0df174fb8a1f344fee32a544fc679d10babe03eeafdc8f550928fadd021979189e4c9346228ee715ade72df"}, {0xa0, 0x0, 0x7f, "3b622f697f5ae4e3a63eb0701565efa027510a0f87a10399b5970687431255df7d703d27f9cd42017a7e5e281848da2a5b49bb1a57616b6295993e49fee2fa3748e666341d63fbcfa7294d16d79bdee99844a57d89c7b9632083b39231403dc374ae6ed10e3b566fa98363bc1c01ec76ad0d5d29e219effeddac791b25c8057f5c609c1d8594bac167429ebca4421f"}, {0xf0, 0x13d, 0x8acb, "c9a252f29f4b7c7945f2081923b2caf0dc57c3c08474fd0408ba99e0c01ea5ece9c5487e5def9523c537db11745e03e9bd5af8f8480a3a51f35ea0be2748c7bb929572c6e1b2d33f64b17e71813610b005a3eb5d7e2bebb2cb89b3f4c208c26da10a30029df44cce8f0d90f54464cc808c7c4ce4722d45d1328be46c2af3a86493db03cfa8c7e526758286a48d9da58a07044cf65ee7192cd8a000dbead4657016c4154e245f15a93487429fa2aaada8555bd388803418b30465924ab043555523358ebe11fd964b78d6c7949428327f8ebac32085cfd6f0ee48e2168cf9"}], 0x4d0, 0x40}, 0x800) syslog(0x1, &(0x7f0000000100)=""/52, 0x34) 2018/06/04 00:19:20 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="bcd6a76e96c6856800000ced5c54befef7008e72e8cfe269", 0x18) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000036c0)="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", 0xc50}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/04 00:19:20 executing program 2: r0 = socket(0x0, 0x80a, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x7, 0x4, 0x9, 0x1000, 0xdf0, 0x6}, 0x3f}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x4, [0x1, 0x9bd, 0x7fff, 0x1]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x56, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x2, 0x100000000, 0xffff, 0x13}, 0x98) 2018/06/04 00:19:20 executing program 3: accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0x1, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r0, 0x0, 0x18}, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x400, 0x0) openat$cgroup_procs(r2, &(0x7f00000004c0)='tasks\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in6=@ipv4={[], [], @remote}}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) accept4$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x800) 2018/06/04 00:19:20 executing program 7: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x210040, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x8, 0x2}, 0x14) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000000000)) madvise(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x6, 0x7, 0x2, 0x6, "61e0a52587aac30065e825e169e8b6c0b430db35cbb6a31619c967b58281f141f3d600a510477fb0d8079fb8", 0x1f}, 0x0, 0x0, 0xf2bf, r0, 0x9, 0x0, "dfa5f7da712f5f6e97ed24e88244855f6ef18b8ee72aca487ad39007b36c836c82ee371ab4d56e8ef070fef50c0229c95c2f43e2f5585770772308f2a272902e", &(0x7f00000000c0)='/dev/mixer\x00', 0xb, [], [0x59, 0x6, 0x5, 0x6]}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000a77ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/06/04 00:19:20 executing program 4: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x26b, &(0x7f0000000000)=[{&(0x7f0000000140)="dd3371b3e2fa0ac7ec2f2ec674ff6ee138a68e30e283fc50bdf05ca67214b91578c9049c4496a96d11d8cb5d3ce41c271c918d42b58ac05403d126c0c7fad512154c9a6fd4970d9ee71b5ea4071bace3ba7c07eb71299bbe33395aa9b1f08d5b6618ab97770440b9b1e2405f1d920ab0bb0068062af9461256e59ce85da4e1ad", 0x3c6, 0x10000}], 0x0, &(0x7f00000001c0)=ANY=[]) 2018/06/04 00:19:20 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond0@\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3}, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000500)=@newlink={0x2c, 0x10, 0x15, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) r4 = gettid() ptrace$peek(0x88000000000001, r4, &(0x7f0000000240)) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) 2018/06/04 00:19:20 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], []]}, 0x3cd) 2018/06/04 00:19:20 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) fanotify_init(0x2, 0x8000) 2018/06/04 00:19:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000012000/0x8000)=nil, 0x8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) close(r2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x1000}, 0x1) close(r1) gettid() 2018/06/04 00:19:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0xffff, 0x1, 0x0, 0x40, 0x1, [{0x0, 0x1, 0x872, 0x0, 0x0, 0x800}]}) 2018/06/04 00:19:20 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000040)={0x0, 0x3f, 0x8000, &(0x7f0000000000)=0x8}) 2018/06/04 00:19:20 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], []]}, 0x2cd) 2018/06/04 00:19:20 executing program 3: mprotect(&(0x7f00003e7000/0x2000)=nil, 0x2000, 0x0) syz_emit_ethernet(0x5f, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000e45badeffa70e81001a008137ffff004d0305ffffffffffffffffffff44700000000600000000000000d621ccbf7b35d4a0dd8c74f5d8e58a1b28f2c159e1cc787b33b2771120ffcc2833ffeaf244fa04003bd99bcdfd313c16"], &(0x7f00000000c0)={0x1, 0x3, [0x5ca, 0xe91, 0xa74, 0xba9]}) io_setup(0x0, &(0x7f0000000000)) socketpair(0x2, 0x800, 0xc21, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/06/04 00:19:21 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="056304400000008c"], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x48, 0x0, &(0x7f0000000280)="df0e7f8db1d86acef7b098275cbb4bb24860bfe2de3d6972ddc5f44dda657937f0cfef51fc935fca921bb355b078839b88a07b921e8c30edcbeedf377732999549572c014c078c37"}) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x400c630e}], 0x1, 0x0, &(0x7f0000000300)="e1"}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000001600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f00000015c0)={&(0x7f0000000440)={0x1148, 0x33, 0x208, 0x70bd27, 0x25dfdbfd, {0x16}, [@nested={0x100, 0x21, [@typed={0x14, 0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x9, @u64=0x400}, @typed={0x8, 0x90, @fd=r2}, @generic="ca3dd78b822c366215e1707f78dce73f4cc86352d3697769a9e9e18389406bcd272a842101ae0c7c1cba37428625eeb97d33f4da0512539979a33c87a901c5318cc9d04e13f7f54bbc46b2158298b7f5fb5e99595eb928e6b1f8a5540886f575923d283b687a7f593ded0a1f586076ba189ca074f37de6ed3b2c27d419e27a91a65859942fe23bd22753b63a4ee6c75d9071a76a56329f99d2e3a8ea8505b3067e403d7d58df7803265a93ec4214b8725144ffc82df987a1393d38ccc7aca92622f93cc830ed76ab1ed01b6fbfbf2fcfcf8e7315"]}, @nested={0x4, 0x66}, @typed={0x8, 0xf, @uid=r5}, @nested={0x14, 0x3c, [@typed={0x4, 0x25}, @generic="ffb47f173b9843bb07f829"]}, @generic="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", @typed={0x14, 0x2, @str='/dev/binder#\x00'}]}, 0x1148}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 2018/06/04 00:19:21 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x10000) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0x401, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmmsg(r4, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r6, r4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001200)=ANY=[@ANYBLOB="0000000000000000ffffffffffffff00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/06/04 00:19:21 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) r3 = semget$private(0x0, 0x1, 0x5) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f0000000080)=""/234) getsockopt$inet6_int(r2, 0x6, 0x21, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) close(r1) 2018/06/04 00:19:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x102) ioctl$TIOCCBRK(r1, 0x5428) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x81, 0x0, 'client1\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/06/04 00:19:21 executing program 3: socket$netlink(0x10, 0x3, 0x7) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x80000000004) write(r2, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 2018/06/04 00:19:21 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], []]}, 0x2cd) 2018/06/04 00:19:21 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x8000) recvfrom$unix(r0, &(0x7f0000000100)=""/155, 0x9b, 0x40000040, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000001480)=[{&(0x7f0000001400), 0x0, 0x1}], 0x2, &(0x7f0000001540)={[{@nodecompose='nodecompose', 0x2c}]}) preadv(0xffffffffffffffff, &(0x7f000055ff80), 0x0, 0x0) 2018/06/04 00:19:21 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x400) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001300)={@multicast1, @empty, 0x0}, &(0x7f0000001340)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x20}, 0x9}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e23, 0x5, 0x4e24, 0x3, 0x2, 0x20, 0x20, 0x7e, r1, r3}, {0x7, 0x7, 0x4b6, 0x1, 0x8, 0x7, 0x6750, 0x6}, {0x80000000, 0x100, 0x2, 0x1}, 0x3f, 0x6e6bb8, 0x1, 0x1, 0x2}, {{@in6, 0x4d2, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x2, 0x3, 0x86, 0x0, 0x1, 0x401}}, 0xe8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'sit0\x00'}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23}}) [ 123.983552] binder: 8295:8302 Acquire 1 refcount change on invalid ref -1946157056 ret -22 [ 124.017123] hfsplus: unable to find HFS+ superblock 2018/06/04 00:19:21 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], []]}, 0x3cd) 2018/06/04 00:19:21 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x0, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) [ 124.041418] binder: 8295:8302 got reply transaction with no transaction stack [ 124.049131] binder: 8295:8302 transaction failed 29201/-71, size 0-0 line 2763 [ 124.075534] hfsplus: unable to find HFS+ superblock 2018/06/04 00:19:21 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x3d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) accept$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) [ 124.121974] binder: 8295:8302 ioctl 400454cc 0 returned -22 [ 124.136586] binder: 8295:8302 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/06/04 00:19:21 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], []]}, 0x3cd) 2018/06/04 00:19:21 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x0, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:21 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) prlimit64(r3, 0x5, 0x0, &(0x7f0000000140)) mq_timedreceive(r0, &(0x7f0000000040)=""/14, 0xe, 0x4, &(0x7f00000000c0)={r1, r2+10000000}) syncfs(r0) 2018/06/04 00:19:21 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'veth1_to_bond\x00', 0x8}) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "a334eb5244124f4b3e72fc52f06cd9dc4c5c088e8fb6b1dd09ad056a0a3846a23330537753bb56376881b4022e6e01aa3bf67fb5c64a0971fe65ab6579d8febcc3b0d9daf59f93760b1a85bbf8709132ae457142e7e540a5e105475353b9b2"}, 0x63) accept4(r0, &(0x7f0000000140)=@ethernet={0x0, @broadcast}, &(0x7f00000001c0)=0x80, 0x80800) 2018/06/04 00:19:22 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x0, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCCBRK(r3, 0x5428) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10) 2018/06/04 00:19:22 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) ioctl$TUNGETIFF(r1, 0x8927, &(0x7f0000000280)) 2018/06/04 00:19:22 executing program 1: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000100)='G', &(0x7f0000000340)}, 0x20) socket$inet6(0xa, 0x1000000000002, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003340)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200), 0x0, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000001c0)='c', 0x1}, 0x20) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe51, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ppoll(&(0x7f0000000240), 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000300)="00ce", &(0x7f00000003c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb7a", 0x11}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/06/04 00:19:22 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x2302, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], []]}, 0x3cd) 2018/06/04 00:19:22 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x0, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0xfffffffffffffffc, 0x0, @loopback={0xff00000000000000, 0x1}, 0x1ffffff}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x802, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) [ 124.882404] binder: 8295:8357 Acquire 1 refcount change on invalid ref -1946157056 ret -22 [ 124.904801] binder: 8295:8357 got reply transaction with no transaction stack [ 124.912261] binder: 8295:8357 transaction failed 29201/-71, size 0-0 line 2763 [ 124.946833] binder: 8295:8379 ioctl 400454cc 0 returned -22 [ 124.978841] binder: 8295:8357 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/06/04 00:19:23 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x15, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], []]}, 0x3cd) 2018/06/04 00:19:23 executing program 1: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0xffffffffffffff03]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x801, 0xc0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r2, 0x418, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x61}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x6}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x8800}, 0x800) 2018/06/04 00:19:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) ioctl$fiemap(r2, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000100000000000fcffffff0000000000000000000000000000ec27ae68543dc69702c561272b"]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/06/04 00:19:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') getdents(r1, &(0x7f0000000280)=""/103, 0x240) exit(0x0) getdents(r1, &(0x7f0000000100)=""/181, 0x20) 2018/06/04 00:19:23 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x0, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:23 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x400}, {r0, 0x2040}, {r0, 0x40}, {r0, 0x1}], 0x20000000000001bc, 0xfffffffffffffff8) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000000040)="f5", 0x1}], 0x1, 0x0) 2018/06/04 00:19:23 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x240000) sendto$inet(r0, &(0x7f0000000040)="ef2a18f40c78d67c58731a429b6765dc0600ef762785067a7ffa0b18ac5be9bbaa5fa516af6e0467b0939c15", 0x2c, 0x40040c1, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) rt_sigpending(&(0x7f00000000c0), 0x106) 2018/06/04 00:19:23 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r3 = getpgrp(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x70) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r0, r1, 0x41}) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x2000fff, 0x27d) 2018/06/04 00:19:23 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x0, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:23 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x10002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x9) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x331) r4 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x9, 0x20000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = add_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="b7cbf285de85d594127e63710fff7374425b2194f4d384f76e79596dc95de122d677f6b30ab5f24c05afef13bee3a6118366f14c41d8944f084acdf0cfeac01a8a58a865d3c8e99335c15f128496eab7cf30b7d665ae1489f4aaabb8473c37aa9715daac2ba57a9f6e6f86bb255b623801089d6590b2cfaad60a35c22559616c", 0x80, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb}}, [0x7, 0x55, 0xffff, 0x5, 0xa715, 0x3, 0x9, 0x7, 0xfffffffffffffffa, 0x7, 0x8f8c, 0x9fa, 0x9, 0x200, 0x5000000]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000006c0)={r6, 0x2}, 0x8) keyctl$invalidate(0x15, r5) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x9, 0x10001}, &(0x7f00000004c0)=0x10) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000440)=0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r7, 0x3}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r7, @in={{0x2, 0x4e22, @rand_addr=0x8}}}, 0x84) io_setup(0x800, &(0x7f0000000080)) bind$alg(r4, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(fcrypt-generic)\x00'}, 0x58) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/06/04 00:19:23 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8481, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0x2) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00000000c0)="061526a217c8f44f1a008b8408a9ba67d9fe630760a6a46c9910aea904494da225b195191544c014ec3576ae2b1619fca07baf501eadc0a80d3374393b3c6bb2342499bdaae87d3a8e9e5f113ee611d010d1c17709d9a569d3203d1cab51e402795be1cbb4414fda34d471f1faba0390191b25f896c8f61c87e9831cbf4068fce0aa7eab682d5004445b2cd950e03047887ee2ee0301f20cf03b800751a17eef326947307df0c6f94b02ea4a56de760ad4d500fe9ef5aa2905f4b9e676d236f53aa0e66eac663842afecc16a457153f77d1b4c88b94aef2058304ea69a9ffa563517a4d90183") r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8995, &(0x7f0000000000)={'bridge0\x00'}) 2018/06/04 00:19:23 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket(0x10, 0x802, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00000001c0)=[{}], 0x1, 0x0, &(0x7f0000000200), 0x8) write(r0, &(0x7f0000294f74)="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", 0xfc) [ 126.069514] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 126.076943] netlink: 180 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/04 00:19:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x100000000) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x41) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000080)={0x2, 0x1, 0x43d, 0x5}) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r1, 0x0) 2018/06/04 00:19:24 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x0, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:24 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xfd87) fallocate(r1, 0x0, 0x0, 0xffff) fallocate(r1, 0x2000000003, 0x5e00, 0xfffffffffffffffd) sync_file_range(r1, 0xebff, 0xfff, 0x2) 2018/06/04 00:19:24 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x301440, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x1f, 0x4) read(r0, &(0x7f0000367fe4)=""/91, 0x5b) 2018/06/04 00:19:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x70}) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(r1) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180)) 2018/06/04 00:19:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000140)={@loopback, @dev, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) accept4$packet(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001740)=0x14, 0x80000) getsockname$packet(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001840)=0x14) accept4$packet(r2, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001980)=0x14, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003680)={0x0, @multicast1, @multicast1}, &(0x7f00000036c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003780)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000003880)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000003ac0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003a80)={&(0x7f00000038c0)={0x198, r5, 0x0, 0x70bd2a, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r6}, {0xbc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0xc0}, 0x4008090) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000300)="0f013a66b9800000c00f326635000100000f3066b80c0000000f23c00f21f86635030004000f23f8f30f7fc00f00dd0f67c90fc76aee66b98b03000066b88839000066ba000000000f30baa000b000ee660f38376c0c", 0x56}], 0x1, 0x10, &(0x7f0000000400), 0x1000000000000013) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/04 00:19:24 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_newaddr={0x18, 0x14, 0x401, 0x0, 0x0, {0x2, 0x7f}}, 0x18}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x420e, 0x2000) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000180)=0x1, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x181880, 0x0) 2018/06/04 00:19:24 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x500, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], []]}, 0x3cd) [ 126.992900] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 00:19:24 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x15000000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], []]}, 0x3cd) [ 127.040996] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 00:19:24 executing program 0: add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='\x00', 0xfffffffffffffdd5, 0xfffffffffffffffc) 2018/06/04 00:19:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000280)=""/73, 0x49}], 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x8132, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000000c0)="8d", 0x1) 2018/06/04 00:19:24 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x20440) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x7f, 0x8, [], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x7f}, @enc_lim={0x4, 0x1, 0x81}, @generic={0x8000, 0xa, "588f4b30aad4190f262d"}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x391c, 0x4, 0x6, 0x4, [0xa33, 0x2]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}, 0x48) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x0, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], [], []]}, 0x4cd) 2018/06/04 00:19:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000004880)=@ipv4_getnetconf={0x1c, 0x52, 0x1b, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4080000}, 0x80, &(0x7f0000000700)=[{&(0x7f00000000c0)="bd90612efec493019d14f05d5f8f5a8e6a87453dd104140bf0edb2e3757267055d53c0ab1816fc678ced2537a4d3bc8bf05b706fc540b255a58b9979776446b78397a3b5ca57051b37a92c490c3362d4621f705f22adfa893fab731dd6055a3b586c0a908cb226bb8dfb3cbc91fcfbc111509cf8533fbae70b3627fa12c39a06090004c43f1dbc5ee5b27d59d132262eec5357b7d0b0ed7614ed8b3d64b484880804815e9aa53ec62e3f7234e795f0fcab90e29c53953f0bb64707f31ace505597263cf06401998b8c447da03bab93f362a423cf5cb37a687e1117a13292e68069128205695e5c6b526f221a5de0a7794636a0", 0xf3}, {&(0x7f00000001c0)="4f8f1bc5632bddf68bb9181c8df8c9caccfed54af7c6309ad2e9a1e99b", 0x1d}, {&(0x7f0000000200)="1405d9baa3b4dce4ad798fe6137231ffa4aa0278125094574f0e8315ae629d0e4e3ec89181a231e54c9009323a1c71896c66bc61a5c4395a228497baf0bed40e67ff7c9fd9e192aa839bd1c1e6a106822f337fbc0048841987aa26975804beee92060e0787413d8b97c5d16db20b0a9f896d5bdfe0a2fe1e1799ad1e23c8416cc11fc73b0a4ee0cd5e158d52073c3488fe592ed06518ee7e4954f0059059a6004ecd0f85f7ab30382d3397db47016e58a7286b400a543cb11d1fc30a3b0ef872e59ea280f939aab5e2ea98545ea71676c6dacec6f0385c07c18ac3352704b27d5c9e7501", 0xe4}, {&(0x7f0000000300)="f3ee971b783fb3c15609e1ffede21641a77dd5d8089eb8a58c1d5c5569cc2c652cf744922975185e0ebcb31dded522d6e2081b99468ca633dc05e0d84f15394847477aaa36d18cdc9079997f8efabde355c690", 0x53}, {&(0x7f0000000380)="760518695462e33c0cb1d36f5b10a378554a51ecd3d2fb0019b3c93ff13ade293b492bded787443e70aab32cf98cefb083eb18b0d7058e6e9af5ad79e15f5350c2c8227bd0e03bc2006b7a1b75825d5130b5c67d0cc4c73bfee53797ec01c0eaef72789c5636f9e26d7bd935c583a49049719bea33b375899d813368c13529f4a92ce3f9c29762107776314f4e75b726cc0a40d2388fa2fd883276927ce7091984a8b55fe626b450e3b37c75c0bb4612cb3aa9634c239a65a441b687da84871823d0955eaa9f200ba3291e35c14c262e9fc5f495f01ff6e0f610a90667a2d7", 0xdf}, {&(0x7f0000000480)="1a3c2d6b6f2d855de73a77149b021ab09f293945633d43a2855c62a52721247c072d6eadc9289a545ee9c04b514a21fb04fee1342160b987037804092dfa4561f00e3601d8acb5a3ce90aeec6bc9c43cae7b2b83828abd51c03e0a7b080f055fe58927fe15cd20f03d2693c57168858bde39ace7369c9d68c4a4d53efa1a1742ee8ad4e40b406614e077e2", 0x8b}, {&(0x7f0000000540)="d282d09178facb89b6b5e3b6fff2bd6fa93be84d30897c3ac17d10debebfff860696a6b43783832ff241f019744f66e822d549944bac935857dd08d71344f191755b20c1dc3e5d405584b6fba2fabe15ac4ba325e0a9b11a33205c4f71efb50d1b635f243fed05d20a6015f866d052e10f3069aebe667b8fc276da2fbb5fe8523b2ce43331b2f445", 0x88}, {&(0x7f0000000600)="76954342399e5e3841b451a695e4d83f87f6784bf9c19f61d73e5d364fadb60bb1950566952459e8d9a0911c3e898b2de5ec306f489c56705ebfffcae91fb681d87ab099ca86b1566b708b800c5bd29ff699088585263fe0913c7603c07da4c8ddd392ec23cf50df8ba3488e0ecb73a84f3c3300e5e1726f6293db5ea7df0b591ade1f681cf9b10eccfc6f50820fc8266097e2f97eac202d2701fd078f0aa85c72bd58a01f53d7c95ec8300763bff2f3ad6a34e9d2c43a528b0f1257705a9456c23f6e0045b17c64cd985d33745723c3ff8f31677d63a6f5bd3e0f145d27a3d0a190b83224df01c58f431e018467e281d74648b5", 0xf4}], 0x8, &(0x7f0000000780)=[{0xc0, 0x116, 0x1, "50c23747f26bc0d5999218d9a99521a8f20a04fd7fb12a72ea179eca2f4a7c803e7e52cf81d9c2326c9c07d56fb85935cfcac7b3bc52f9adce35823b346a813e8ff298122022e28a9aed6a3a17a4136913f2c534cda061f595a9d1e4499e742553fcadada74abce7bfaa24cce918f827c793de3e6df04ce489857cb06f84faacc7413d2de026d35f71c9dd365395af28aa8d0cd3e6beeebd4728f2d20ccd19e79ea15e028eb17f13b1"}, {0x98, 0x0, 0x211, "d962a79874173d005c5bb7523f72e3ecdc7c4116e4f663b1c0a9373a228a8817344df6469329bc2b0d0779ff82eed7279f8e43edc88b4e1ea4b4af6050b7b82b75a77ac6c7a13177a9d39a4b96af9e68e050708656144f4dfb9621bc95b3c9bc4d8c82b1d7f0582e2d4b1d4aedc91aaacb544f5294c9b8fd50a7ccf12d3460ebe439e77159a1da"}, {0xd8, 0x105, 0x5, "ecbca76b34b011feab44b0f9eedbea4e4d0615bc4ce2af780c1ba8ac552b649205e116463c3fb6bd89266b9d9ef66e4c0922fa45f5f9d182f4c98d2c2e29039756caed75a5c3063b9c6ae6dc378ad9845084935f3bb3fcedd56d2ad8445792853c2a5e48c8344ea4acc3b2ef242785416e43bb89b4e879c026086c2c8574ed62666405f02783e2b1a8ac98eb522554555c3f101d748bd66f0bdb8857a23e83392500496596153985516d9e5cf8009bf754c69040f45796f77a167107006f0a8ff4d4"}, {0x48, 0x117, 0x5, "6873d9ba6b6082dec76ee3a4bed590bdda6446211b24dfe44c477bf12ddb4eb26a2cc09f88925f67f1f05ccdf1378424511361b073"}, {0x78, 0x13f, 0x81, "28622bce9f495495723135cd560e229fa8d4268b4599b40db3b053ab16bc77cc2de5066f003a0965e9f06d77480f3b8e964ccb6989dc2a9958f4e1e55591039822f7e1f870bcdaf9d97449abfb66db1e80c976cba1013e801c9e782432e732bf081aac7eed19"}, {0x68, 0x119, 0x7, "0265ad80d291b94dd0000bc3e1ddaf4aee8b6cd7f267ab5474d9287f057a29bcb0dafaabdf6c1e3386156376244128e24871586922069e390c40bbfa8e4d776878b83c10b5c19014afc22512f6e3f29c6ce5c20b2bbd"}], 0x358, 0x801}, 0x800) 2018/06/04 00:19:24 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto$llc(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x1a, 0x4000000000000304, 0x0, 0x3, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002600)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0xa3, 0x100, 0x3, 0x3, 0x6, 0x4000000000000000, 0x4d, 0x40, 0x25e, 0x10000, 0x0, 0x38, 0x2, 0x3f, 0xfb, 0x4}, [{0x6474e551, 0x2, 0xb17, 0x5, 0x5, 0x8000000, 0x15c, 0x7fffffff}], "69dedb7cbb4020205a26fe69d38988a636fcb1b52f2408ca3b506e0fe5dd4f4cea9592378efdfd3fe4dd141e3edbf8707c78660621c0acb65fdbb71455e6eba002fe78d0b6f1db5e82a78abd1c386ebbda0a9b308d", [[], [], []]}, 0x200029cd) 2018/06/04 00:19:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00') sendfile(r0, r0, &(0x7f0000422000)=0x10000000, 0x6138) memfd_create(&(0x7f0000000000)='mountinfo\x00', 0x3) 2018/06/04 00:19:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000140)='/\x00', 0x0, 0x0, &(0x7f00000000c0), 0x20, &(0x7f00000000c0)=ANY=[@ANYBLOB='j\t\x00\x00\x00al_dev=6,\x00']) 2018/06/04 00:19:24 executing program 7: mkdir(&(0x7f0000001300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0xfffffffffffffffc, &(0x7f0000000080)="7140ed200f66feda0c89a65502268e88cace04650350f5885c96be6d5ca68b01ebb25dd693bce89d4dbc2901635eff") syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001280), 0x40460, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000066e11f403478bd"]) 2018/06/04 00:19:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x100000000, 0x1, {0xffffffffffffffff, 0x3, 0x800, 0x10, 0x1f}}) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="6203cc85b35b070349b34d1fb6fd8e78140c310c640b85d08d578653b73f9aa88a3b8acd04457e2baf56711e1c2fcc445a8247b5a265fc98742917d148f2", 0x3e, 0x8000}], 0x100000, 0x0) 2018/06/04 00:19:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000180)={@reserved=0x1}) syz_open_pts(r0, 0x2) writev(r0, &(0x7f00000024c0)=[{&(0x7f00000014c0)="f9", 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x2, &(0x7f00000000c0)={{r2, r3/1000+30000}, {0x77359400}}, &(0x7f0000000140)) [ 281.646907] watchdog: BUG: soft lockup - CPU#1 stuck for 134s! [syz-executor4:4588] [ 281.654759] Modules linked in: [ 281.657946] irq event stamp: 76609500 [ 281.661752] hardirqs last enabled at (76609499): [] d_walk+0x80f/0xc80 [ 281.670066] hardirqs last disabled at (76609500): [] interrupt_entry+0xb5/0xf0 [ 281.679024] softirqs last enabled at (468244): [] __do_softirq+0x778/0xaf5 [ 281.687696] softirqs last disabled at (468177): [] irq_exit+0x1d1/0x200 [ 281.696008] CPU: 1 PID: 4588 Comm: syz-executor4 Not tainted 4.17.0-rc7+ #81 [ 281.703881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.713233] RIP: 0010:d_walk+0x840/0xc80 [ 281.717286] RSP: 0018:ffff880183f5f9f8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 281.724995] RAX: ffff8801b0d3c680 RBX: 0000000000000293 RCX: 1ffff100361a79e5 [ 281.732263] RDX: 0000000000000000 RSI: ffffffff81c66cfb RDI: 0000000000000293 [ 281.739552] RBP: ffff880183f5fb78 R08: ffff8801b0d3ceb8 R09: 0000000000000006 [ 281.746815] R10: ffff8801b0d3c680 R11: 0000000000000000 R12: 0000000000000200 [ 281.754080] R13: dffffc0000000000 R14: 1ffff100307ebf82 R15: ffff880183f5fb50 [ 281.761359] FS: 000000000217c940(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 281.769577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 281.775450] CR2: 00007ffca8309eac CR3: 0000000183eb2000 CR4: 00000000001406e0 [ 281.782717] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 281.789980] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 281.797240] Call Trace: [ 281.799836] ? d_shrink_del+0x3b0/0x3b0 [ 281.803809] ? dget_parent+0x680/0x680 [ 281.807749] ? shrink_dentry_list+0x8d/0x7c0 [ 281.812251] ? shrink_dentry_list+0x5a8/0x7c0 [ 281.816763] ? is_subdir+0x480/0x480 [ 281.820477] ? shrink_dcache_parent+0x199/0x230 [ 281.825140] ? shrink_dcache_parent+0xc7/0x230 [ 281.829726] shrink_dcache_parent+0x179/0x230 [ 281.834225] ? path_has_submounts+0x1a0/0x1a0 [ 281.838724] ? down_write+0x87/0x120 [ 281.842433] ? vfs_rmdir+0xe0/0x470 [ 281.846057] ? down_read+0x1b0/0x1b0 [ 281.849774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.855313] ? security_inode_rmdir+0xf4/0x130 [ 281.859894] vfs_rmdir+0x202/0x470 [ 281.863431] do_rmdir+0x523/0x610 [ 281.866902] ? __ia32_sys_mkdir+0x80/0x80 [ 281.871050] ? exit_to_usermode_loop+0x87/0x310 [ 281.875725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.881273] ? exit_to_usermode_loop+0x1ef/0x310 [ 281.886046] ? do_syscall_64+0x92/0x800 [ 281.890027] __x64_sys_rmdir+0x36/0x40 [ 281.893915] do_syscall_64+0x1b1/0x800 [ 281.897801] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 281.902646] ? syscall_return_slowpath+0x5c0/0x5c0 [ 281.907579] ? syscall_return_slowpath+0x30f/0x5c0 [ 281.912601] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 281.917966] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 281.922815] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.927998] RIP: 0033:0x455777 [ 281.931184] RSP: 002b:00007ffca830a5b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 281.938889] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 281.946179] RDX: 0000000000000000 RSI: 00007ffca830c360 RDI: 00007ffca830c360 [ 281.953444] RBP: 00007ffca830c360 R08: 0000000000000000 R09: 0000000000000001 [ 281.960792] R10: 0000000000000006 R11: 0000000000000206 R12: 000000000217d940 [ 281.968057] R13: 0000000000000000 R14: 0000000000000198 R15: 000000000001f12d [ 281.975331] Code: 88 48 89 f8 48 c1 e8 03 42 80 3c 28 00 0f 85 1e 04 00 00 48 83 3d 78 20 0b 07 00 0f 84 29 02 00 00 e8 e5 d7 b2 ff 48 89 df 57 9d <0f> 1f 44 00 00 e8 d6 d7 b2 ff 49 8d 5f 80 48 c1 eb 03 4c 01 eb [ 281.994904] Sending NMI from CPU 1 to CPUs 0: [ 281.999398] NMI backtrace for cpu 0 [ 281.999408] CPU: 0 PID: 4581 Comm: syz-executor6 Not tainted 4.17.0-rc7+ #81 [ 281.999413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.999428] RIP: 0010:select_collect+0x249/0x5f0 [ 281.999433] RSP: 0018:ffff880189947908 EFLAGS: 00000286 [ 281.999440] RAX: 0000000000000000 RBX: ffffed0031328f24 RCX: ffffffff81c5c3b4 [ 281.999445] RDX: 0000000000000000 RSI: ffffffff81c5c4fa RDI: ffff880189947c28 [ 281.999450] RBP: ffff8801899479e8 R08: ffff88018993e5c0 R09: ffffed0039dde7a4 [ 281.999455] R10: ffffed0039dde7a4 R11: ffff8801ceef3d23 R12: 0000000000000000 [ 281.999461] R13: 1ffff10031328f28 R14: ffff880189947c18 R15: dffffc0000000000 [ 281.999468] FS: 0000000001790940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 281.999474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 281.999479] CR2: 00007ffebea69e9c CR3: 000000018989f000 CR4: 00000000001406f0 [ 281.999487] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 281.999491] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 281.999493] Call Trace: [ 281.999508] ? d_shrink_del+0x3b0/0x3b0 [ 281.999520] ? kasan_check_write+0x14/0x20 [ 281.999532] ? do_raw_spin_lock+0xc1/0x200 [ 281.999541] d_walk+0x3c3/0xc80 [ 281.999550] ? d_shrink_del+0x3b0/0x3b0 [ 281.999558] ? dget_parent+0x680/0x680 [ 281.999566] ? shrink_dentry_list+0x5a8/0x7c0 [ 281.999575] ? is_subdir+0x480/0x480 [ 281.999584] ? shrink_dcache_parent+0x199/0x230 [ 281.999592] ? shrink_dcache_parent+0xc7/0x230 [ 281.999601] shrink_dcache_parent+0x179/0x230 [ 281.999610] ? path_has_submounts+0x1a0/0x1a0 [ 281.999621] ? down_write+0x87/0x120 [ 281.999629] ? vfs_rmdir+0xe0/0x470 [ 281.999638] ? down_read+0x1b0/0x1b0 [ 281.999650] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.999661] ? security_inode_rmdir+0xf4/0x130 [ 281.999670] vfs_rmdir+0x202/0x470 [ 281.999679] do_rmdir+0x523/0x610 [ 281.999689] ? __ia32_sys_mkdir+0x80/0x80 [ 281.999700] ? exit_to_usermode_loop+0x87/0x310 [ 281.999711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.999720] ? exit_to_usermode_loop+0x1ef/0x310 [ 281.999730] ? do_syscall_64+0x92/0x800 [ 281.999740] __x64_sys_rmdir+0x36/0x40 [ 281.999748] do_syscall_64+0x1b1/0x800 [ 281.999757] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 281.999767] ? syscall_return_slowpath+0x5c0/0x5c0 [ 281.999776] ? syscall_return_slowpath+0x30f/0x5c0 [ 281.999786] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 281.999797] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 281.999806] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.999812] RIP: 0033:0x455777 [ 281.999816] RSP: 002b:00007ffebea6a5a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000054 [ 281.999824] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 281.999829] RDX: 0000000000000000 RSI: 00007ffebea6c350 RDI: 00007ffebea6c350 [ 281.999833] RBP: 00007ffebea6c350 R08: 0000000000000000 R09: 0000000000000001 [ 281.999838] R10: 0000000000000006 R11: 0000000000000202 R12: 0000000001791940 [ 281.999843] R13: 0000000000000000 R14: 0000000000000192 R15: 000000000001f12b [ 281.999847] Code: 0f b6 e4 41 83 c4 01 e8 e6 7f b3 ff 48 b8 00 00 00 00 00 fc ff df 48 01 c3 44 89 e0 48 c7 03 00 00 00 00 48 c7 43 08 00 00 00 00 43 10 00 00 00 00 48 81 c4 b8 00 00 00 5b 41 5c 41 5d 41 5e [ 282.000407] Kernel panic - not syncing: softlockup: hung tasks [ 282.316419] CPU: 1 PID: 4588 Comm: syz-executor4 Tainted: G L 4.17.0-rc7+ #81 [ 282.324992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.334334] Call Trace: [ 282.336997] [ 282.339152] dump_stack+0x1b9/0x294 [ 282.342782] ? dump_stack_print_info.cold.2+0x52/0x52 [ 282.347992] ? printk_safe_log_store+0x260/0x260 [ 282.352760] panic+0x22f/0x4de [ 282.355950] ? add_taint.cold.5+0x16/0x16 [ 282.360103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.365640] ? watchdog_timer_fn.cold.5+0xe2/0x126 [ 282.370565] ? watchdog_timer_fn.cold.5+0xd9/0x126 [ 282.375494] watchdog_timer_fn.cold.5+0xf3/0x126 [ 282.380251] __hrtimer_run_queues+0x3e3/0x10a0 [ 282.384833] ? watchdog+0x30/0x30 [ 282.388287] ? hrtimer_start_range_ns+0xd10/0xd10 [ 282.393132] ? pvclock_read_flags+0x160/0x160 [ 282.397626] ? kvm_clock_read+0x25/0x30 [ 282.401599] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 282.406616] ? kvm_clock_read+0x25/0x30 [ 282.410591] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 282.415614] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 282.420982] ? do_timer+0x50/0x50 [ 282.424446] ? rcu_nmi_exit+0xd7/0x2b0 [ 282.428335] ? do_raw_spin_lock+0xc1/0x200 [ 282.432572] hrtimer_interrupt+0x2f3/0x750 [ 282.436818] smp_apic_timer_interrupt+0x15d/0x710 [ 282.441662] ? smp_call_function_single_interrupt+0x650/0x650 [ 282.447545] ? _raw_spin_lock+0x32/0x40 [ 282.451516] ? _raw_spin_unlock+0x22/0x30 [ 282.455665] ? handle_edge_irq+0x330/0x870 [ 282.459898] ? task_prio+0x50/0x50 [ 282.463445] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 282.468292] apic_timer_interrupt+0xf/0x20 [ 282.472527] [ 282.474759] RIP: 0010:d_walk+0x840/0xc80 [ 282.478811] RSP: 0018:ffff880183f5f9f8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 282.486516] RAX: ffff8801b0d3c680 RBX: 0000000000000293 RCX: 1ffff100361a79e5 [ 282.493778] RDX: 0000000000000000 RSI: ffffffff81c66cfb RDI: 0000000000000293 [ 282.501043] RBP: ffff880183f5fb78 R08: ffff8801b0d3ceb8 R09: 0000000000000006 [ 282.508310] R10: ffff8801b0d3c680 R11: 0000000000000000 R12: 0000000000000200 [ 282.515587] R13: dffffc0000000000 R14: 1ffff100307ebf82 R15: ffff880183f5fb50 [ 282.522879] ? d_walk+0x83b/0xc80 [ 282.526344] ? d_shrink_del+0x3b0/0x3b0 [ 282.530315] ? dget_parent+0x680/0x680 [ 282.534196] ? shrink_dentry_list+0x8d/0x7c0 [ 282.538605] ? shrink_dentry_list+0x5a8/0x7c0 [ 282.543102] ? is_subdir+0x480/0x480 [ 282.546842] ? shrink_dcache_parent+0x199/0x230 [ 282.551510] ? shrink_dcache_parent+0xc7/0x230 [ 282.556091] shrink_dcache_parent+0x179/0x230 [ 282.560587] ? path_has_submounts+0x1a0/0x1a0 [ 282.565080] ? down_write+0x87/0x120 [ 282.568803] ? vfs_rmdir+0xe0/0x470 [ 282.572428] ? down_read+0x1b0/0x1b0 [ 282.576157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.581698] ? security_inode_rmdir+0xf4/0x130 [ 282.586289] vfs_rmdir+0x202/0x470 [ 282.589830] do_rmdir+0x523/0x610 [ 282.593286] ? __ia32_sys_mkdir+0x80/0x80 [ 282.597435] ? exit_to_usermode_loop+0x87/0x310 [ 282.602108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.607646] ? exit_to_usermode_loop+0x1ef/0x310 [ 282.612404] ? do_syscall_64+0x92/0x800 [ 282.616379] __x64_sys_rmdir+0x36/0x40 [ 282.620264] do_syscall_64+0x1b1/0x800 [ 282.624150] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 282.628995] ? syscall_return_slowpath+0x5c0/0x5c0 [ 282.633921] ? syscall_return_slowpath+0x30f/0x5c0 [ 282.638852] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 282.644220] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 282.649064] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 282.654251] RIP: 0033:0x455777 [ 282.657434] RSP: 002b:00007ffca830a5b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 282.665140] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 282.672404] RDX: 0000000000000000 RSI: 00007ffca830c360 RDI: 00007ffca830c360 [ 282.679668] RBP: 00007ffca830c360 R08: 0000000000000000 R09: 0000000000000001 [ 282.687015] R10: 0000000000000006 R11: 0000000000000206 R12: 000000000217d940 [ 282.694282] R13: 0000000000000000 R14: 0000000000000198 R15: 000000000001f12d [ 282.702335] Dumping ftrace buffer: [ 282.706164] (ftrace buffer empty) [ 282.709862] Kernel Offset: disabled [ 282.713505] Rebooting in 86400 seconds..