[info] Using makefile-style concurrent boot in runlevel 2.
[   24.291466] audit: type=1800 audit(1539739726.101:21): pid=5408 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0
[   24.319666] audit: type=1800 audit(1539739726.101:22): pid=5408 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2447 res=0
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.10.58' (ECDSA) to the list of known hosts.
2018/10/17 01:28:55 fuzzer started
2018/10/17 01:28:57 dialing manager at 10.128.0.26:33409
2018/10/17 01:28:57 syscalls: 1
2018/10/17 01:28:57 code coverage: enabled
2018/10/17 01:28:57 comparison tracing: enabled
2018/10/17 01:28:57 setuid sandbox: enabled
2018/10/17 01:28:57 namespace sandbox: enabled
2018/10/17 01:28:57 Android sandbox: /sys/fs/selinux/policy does not exist
2018/10/17 01:28:57 fault injection: enabled
2018/10/17 01:28:57 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2018/10/17 01:28:57 net packed injection: enabled
2018/10/17 01:28:57 net device setup: enabled
01:32:09 executing program 0:
r0 = getpgid(0xffffffffffffffff)
ptrace$peek(0x1, r0, &(0x7f0000000000))
r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x40)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x66f73296, 0x2802)
fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, <r3=>0x0})
fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000001c0)={0xffffffff, 0x8})
msgget(0x2, 0x10)
socketpair(0x11, 0x80f, 0x4, &(0x7f0000000200)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$EVIOCSMASK(r7, 0x40104593, &(0x7f0000000340)={0x1f, 0xd6, &(0x7f0000000240)="960f3031e4e8ea99843b71ca190aba1f99d5564ae6560a53056743eb9d2477d88485977b095a89e3e9bd18f0730c0945134a21172bf3ba8fdb249f0a5fbbe42749d31817f9de965825072527e3afcc9719830a9cdfdee1cbd4eecf0d6edf18e3e5d584906f3acddff9d54d3f3425386adced0c09378a8059248ce6d5aaeae5a158fd858b0c832fe09be36a0c1a6b6aabd0c4fb0aeb55a4e0306d32a92efb33937bc26ef6d254667719a6574f169332e0c8e6bc6effd5b3111fe8b36763b1c0abb763bee7111e53896f78bee9ecce367dcb1bff5665eb"})
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000380)={0xc46e8b79e79e3fee, 0x9579})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
migrate_pages(r3, 0x0, &(0x7f0000000440)=0x8, &(0x7f0000000480)=0x9)
write$P9_RREAD(r6, &(0x7f00000004c0)={0x52, 0x75, 0x2, {0x47, "85cac2e28b03e54c3c5539619e864bf6a6e7753465d53987a0652a540742ee0ce402538ec47c998b4aa9772b7747eb2dd4a210b2a308792d35c2674331f5bf2f30faa8c7d3dd1e"}}, 0x52)
setsockopt$IP_VS_SO_SET_DEL(r6, 0x0, 0x484, &(0x7f0000000540)={0x3f, @loopback, 0x4e21, 0x1, 'sh\x00', 0x22, 0x4, 0x1b}, 0x2c)
fsetxattr(r2, &(0x7f0000000580)=@known='trusted.overlay.nlink\x00', &(0x7f00000005c0)='\x00', 0x1, 0x1)
kcmp(r0, r0, 0x0, r7, r6)
ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f0000000600)={0x7d, 0x0, [0x5dde, 0xf, 0x3, 0x6433]})
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x68)
setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000009c0)=@broute={'broute\x00', 0x20, 0x1, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000700), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x8, 0x892f, 'nr0\x00', 'ip_vti0\x00', 'veth1_to_bond\x00', 'bridge_slave_1\x00', @broadcast, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x20, 'system_u:object_r:auditd_log_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x2d8)
write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000a40)={0x1, 0x6b}, 0x2)
mq_timedsend(r2, &(0x7f0000000a80)="0b468d666aea8a985ef553385e732a88a93ddc141561f4f8d5fe719b6d14f754e72d842ca628be7716acf98c5914d15a14", 0x31, 0x753, &(0x7f0000000ac0))
ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000b00)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
capget(&(0x7f0000000b40)={0x39980732, r3}, &(0x7f0000000b80)={0x1000, 0x20, 0xbf, 0x2, 0x40, 0x7})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000bc0)=""/132)
r8 = add_key$keyring(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$chown(0x4, r8, r4, r5)
ioctl$KDENABIO(r6, 0x4b36)
write$P9_RGETLOCK(r1, &(0x7f0000000d00)={0x23, 0x37, 0x1, {0x2, 0x5, 0xff, r3, 0x5, 'proc['}}, 0x23)

syzkaller login: [  227.749461] IPVS: ftp: loaded support on port[0] = 21
01:32:09 executing program 1:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101200, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@dev, <r1=>0x0}, &(0x7f0000000100)=0x14)
sendto$packet(r0, &(0x7f0000000040)="d8997f6f4a2ea26482777f33036b4d", 0xf, 0x0, &(0x7f0000000140)={0x11, 0x4, r1, 0x1, 0x2, 0x6, @dev={[], 0xc}}, 0x14)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000180)={0x2, 0x0, @pic={0xffff, 0x7, 0x8, 0x819d, 0x800, 0x6, 0x7f, 0x7ff, 0x88, 0x6, 0x6, 0x1ff, 0x3, 0x5dfb, 0x7, 0xf1c4}})
readahead(r0, 0x10001, 0x8)
getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000300)="e3bda758c6a83f6b54e5f56466000f3f", 0x10)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000340), 0x4)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@remote, @remote, @empty, 0x0, 0x7fffffff, 0x5, 0x100, 0x8000, 0x80020040, r1})
ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000400)=0x1)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000440))
syz_open_dev$binder(&(0x7f0000000600)='/dev/binder#\x00', 0x0, 0x802)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
r3 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil)
shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)
connect$l2tp(r2, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local}, 0x4, 0x1, 0x3, 0x4}}, 0x2e)
r4 = gettid()
r5 = syz_open_procfs(r4, &(0x7f00000006c0)='net/snmp6\x00')
fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
write$P9_RGETATTR(r5, &(0x7f0000000780)={0xa0, 0x19, 0x1, {0x2c00, {0x1, 0x2, 0x4}, 0x2a, r6, r7, 0x1d8, 0x0, 0xfffffffffffffff8, 0x8, 0x3, 0x80000001, 0x1, 0x1, 0x0, 0x1, 0x7, 0xffffffffffffe811, 0xfffffffffffffc01, 0x80000000, 0xffffffff}}, 0xa0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000840)=0x1)
ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000880)="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")
setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000980)="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", 0x1000)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000001980)=""/7)
ioctl$RTC_PIE_ON(r2, 0x7005)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
syz_open_dev$loop(&(0x7f00000019c0)='/dev/loop#\x00', 0xfff, 0x22000)
accept$inet6(r2, &(0x7f0000001a00)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000001a40)=0x1c)

[  227.991932] IPVS: ftp: loaded support on port[0] = 21
01:32:09 executing program 2:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffff2fb, 0x40000)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0xfffffffffffffff8)
r1 = getpid()
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x3)
ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0xffffffffffff7fff, 0x4, 0x800})
read(r0, &(0x7f0000000100), 0x0)
pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000200)={"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"})
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', r2}, 0x10)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x220042, 0x0)
r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/fuse\x00', 0x2, 0x0)
getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780))
ioctl$FITRIM(r5, 0xc0185879, &(0x7f00000007c0)={0x80000000, 0x1ff, 0x200})
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000840)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000800)={<r6=>0xffffffffffffffff}, 0x13f, 0x1}}, 0x20)
write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000880)={0x8, 0x120, 0xfa00, {0x2, {0x6, 0x3, "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", 0xa, 0xffff, 0x10000, 0x3, 0x569, 0x7fffffff, 0x0, 0x1}, r6}}, 0x128)
r7 = request_key(&(0x7f00000009c0)='cifs.idmap\x00', &(0x7f0000000a00)={'syz', 0x1}, &(0x7f0000000a40)='/dev/fuse\x00', 0xfffffffffffffffa)
keyctl$setperm(0x5, r7, 0x1000400)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000c40)={r2, 0x10, &(0x7f0000000c00)={&(0x7f0000000b40)=""/133, 0x85, <r8=>0xffffffffffffffff}}, 0x10)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000cc0)={r2, 0x10, &(0x7f0000000c80)={&(0x7f0000000a80)=""/150, 0x96, r8}}, 0x10)
prctl$setptracer(0x59616d61, r1)
bind$bt_rfcomm(r4, &(0x7f0000000d00)={0x1f, {0xdd9, 0xc00, 0x3, 0xfa, 0x0, 0x2}, 0x9}, 0xa)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000d40)={0x0, 0x3, 0x4, 0x2, 0x1})
futex(&(0x7f0000000d80), 0x9, 0x0, &(0x7f0000000dc0)={0x0, 0x1c9c380}, &(0x7f0000000e00), 0x0)
move_pages(r1, 0x8, &(0x7f0000000e40)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000e80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4)
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000ec0)={0x3, r4})
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000f00)={0xffff, 0x8001, 0x1ff})
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000f40))
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000f80)=""/88)
socket$xdp(0x2c, 0x3, 0x0)

[  228.305976] IPVS: ftp: loaded support on port[0] = 21
01:32:10 executing program 3:
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, <r1=>0x0, 0x0, <r2=>0x0]}, &(0x7f0000000040)=0x1c)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000140)={0x9d, 0x80000001, 0x63})
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x1)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4)
write$P9_RSETATTR(r0, &(0x7f00000002c0)={0x7, 0x1b, 0x2}, 0x7)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r0, r0})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/185, &(0x7f0000000400)=0xb9)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x80000001, 0x6625}, 0x8)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000480)={0x3, 0x5, 0x9, 0x0, 0x7})
fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000500)='trusted.overlay.nlink\x00', &(0x7f0000000540)={'L-', 0x1}, 0x28, 0x1)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000580)={'ipvs\x00'}, &(0x7f00000005c0)=0x1e)
connect$rds(r0, &(0x7f0000000600)={0x2, 0x4e24, @multicast1}, 0x10)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e23, 0xca23, @empty, 0x2}}}, 0x84)
r3 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, r3)
ioctl$BLKPG(r0, 0x1269, &(0x7f0000000740)={0x359, 0x6, 0x34, &(0x7f0000000700)="3a5d04cac02fbab548d29155aba52344e454f893b5e13df810a7ef98d2a232641a505966637301f05b2c97f5b9121596417fdf07"})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000880)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000008c0)={@loopback, @loopback, @mcast2, 0x80000001, 0x6, 0x8, 0x400, 0x0, 0xc00000, r4})
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000980)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000940)={<r5=>0xffffffffffffffff}, 0x0, 0xf}}, 0x20)
write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000009c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @in={0x2, 0x4e20, @broadcast}}}, 0x90)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000a80)={@ipv4={[], [], @broadcast}, 0x52, r4})
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000ac0), 0x10)
times(&(0x7f0000000b00))
ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000b40))

[  228.984585] IPVS: ftp: loaded support on port[0] = 21
01:32:11 executing program 4:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x404000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x9, 0x14, [0x7, 0x10001, 0x400, 0x69, 0x0]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=<r1=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000200)=0xe8)
sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f0000000580)={&(0x7f0000000240)={0x304, 0x35, 0x2, 0x70bd2c, 0x25dfdbff, {0x1d}, [@nested={0xd4, 0x8f, [@generic="315f2ca14937f87bbdce7e81c02674c4659f0a38fad8f50ae1e54bcfedff0bee3939a0c11f8deabb694f74112b58274ff85f038ddcee1484400bd5cef0e35f5ce360a00877bae55fdddae6c9e69df8f2c6807e46b60f67609f81d44370c792058fe548dcb79374075c1cc84c69b9eb83c35fc8813dfa3cb71ff4f9cc5c7ece12239edda91fb95d7f5575635d12d48ad7c7f30a89d4e489e64b89946517875f188839dce55028b8660a73e3fa49c064381f3e76609d2c", @typed={0x18, 0x37, @str='/dev/qat_adf_ctl\x00'}]}, @nested={0x1f0, 0x64, [@generic="810a8d1a4d7b3766bef4c0cf1be72f06485c61648f1f1c0d0b1905c1ed14bd5e775031981d58e7dd09b0dcf53b780275d0d24754f9bf3c2609900e4d8c1d15a33268871aeb5bde38e5ece69e1f38599b6a7ea1dccf7d86caf3b76f7b1d91b5c8ea6770a72713beb2b72c232c547bb54474d084fd5170d42e6d6a7222e7ad833f318be6f821eeb499413432d488dd40e8a2a884168c15f1c6bf900f7437e92fcb8a3b488656a25a890fba0d25dc6cda577f2606f92368c40e5e0566cf069e856b83a40dc9477bcfbc95b1453802c2dea1b8b2b78d3df8", @generic="40667987b3001fd23ac673f30b04595a86dbba65298649f31912b930c70cf3c0d8292ceef9be5e9c18ceb389b21bdc16ccbe3c7f229feb434a477aa129682088c54a2d8e36f397ca9e189caf0abbb79dad516c2d81d3e38ee97fdf6fc68884020abca79b277271775083e4e19f76c3abe96e6e5dba60416ab0ec6045d60d03fc1cd6854a730a060ab6580cc842d24b7779e4e9d1b252d2ca", @generic="97824c6202b2ce0f9991fd7a9db9402adfb95d4d7d27861ab2c62a3a7091b7874158e7305710b3b494ae51044e42b3bd10650afba7a4dcde6237f41e04c3db09a6e38d16f25e2f1f503493294fde2993d6117c484e69db35c0e9fd", @typed={0x18, 0x6f, @str='/dev/qat_adf_ctl\x00'}, @typed={0x8, 0x22, @pid=r1}]}, @typed={0x8, 0x85, @u32=0xfffffffffffffff9}, @nested={0x24, 0x33, [@generic, @generic="b4d2f6886dc7d0823bf577d342109a328c301b", @typed={0x8, 0x51, @uid=r3}, @typed={0x4, 0x7c}]}]}, 0x304}, 0x1, 0x0, 0x0, 0x4008004}, 0x8010)
r4 = syz_open_procfs(r1, &(0x7f0000000600)='net/bnep\x00')
getsockname$llc(r4, &(0x7f0000000640)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x10)
r5 = request_key(&(0x7f0000000840)='cifs.spnego\x00', &(0x7f0000000880)={'syz', 0x1}, &(0x7f00000008c0)='net/bnep\x00', 0x0)
r6 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={'syz', 0x3}, &(0x7f0000000740)="f16d797a52636b1be72ce54fde657d3ad2fd8e11c923fc76fdb37e605612dfa70a879c06ce4de50e39e91bdf66de8b741237c76a5ca2f8aca3e32090cc1d3daed2ecee4abb83ef1f823a972ffeb21720fa6f1800de86756b031d64964442168b839a067808fad4dc7b04aa40e9b3c18cc3e243282f6d34db6605f59ba163cd4320ec5f885d79ec4ebd14351220386f8d4c921819d041f73eda4685108fc6c39c2b94fd769330144c05fcbb3962c97a84d8940ed84a7590053df3a2ffa54c77c432de2df564296bc492ca95474b8fd28be16445356746e6776d09f1311ea79dcbf7753c38d825148591a789", 0xeb, r5)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x400, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000940)={'team0\x00', r2})
setpriority(0x2, r1, 0x613c)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000a00)={'nr0\x00', &(0x7f0000000980)=@ethtool_regs={0x4, 0x9, 0x54, "72dbfce7c50de3a7779700f2adc1eacabc66d003856ac799f711252514988116c13afebc3461f8be113adb3e890d7d99c125bc1cbeec26f2b21681d8ce3e63d69f2ca95f221f31bac4154ef08386371e931d01e4"}})
setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000a40)={0x2, {{0xa, 0x4e23, 0x20000000000000, @mcast1, 0x9}}, 0x0, 0x4, [{{0xa, 0x4e24, 0x8000, @loopback, 0x609}}, {{0xa, 0x4e23, 0xffffffff, @mcast1, 0xfba}}, {{0xa, 0x4e22, 0x4, @loopback, 0x1f6d}}, {{0xa, 0x4e23, 0x604086cd, @mcast2, 0x8}}]}, 0x290)
ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000d00)=0x1)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000d40)="e4ef104d5e7856cdd7c9356fb6bc1b49d3e52f73c04958c08dc329cd14eb4824b16afd81be8b0ec632648382e6c0d9799e1badc11b66cefbcf73e8d714c8d64a864c1206f46a20916dc8a03c4eb8432f60e86ec619fae7c6bfafe3f6521de4d1e50fbe088364bd93ff201e495418de1a78797df3d830219a4fd5accd5863b74958689287eac25d5c0a20ac3cdaf53466580473425af67749eb177e3ef14b7517f2f00e8d49798cdb5ea4", 0xaa)
mount$9p_xen(&(0x7f0000000e00)=',md5sumtrustedsystem\x00', &(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)='9p\x00', 0x20000, &(0x7f0000000ec0)={'trans=xen,', {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@version_u='version=9p2000.u'}, {@nodevmap='nodevmap'}, {@access_user='access=user'}], [{@pcr={'pcr', 0x3d, 0x28}}]}})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000f40)=0x401)
ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000f80)={0x3, <r8=>0x0, 0x0, 0x401})
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000fc0)={0x400, r8, 0x10000, 0x101})
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000)={0x8, 0x3869, 0x2000000, 0x5312, 0x1})
sendmsg(r4, &(0x7f0000001280)={&(0x7f0000001040)=@sco={0x1f, {0x2, 0x1, 0x9, 0x0, 0x5, 0x6}}, 0x80, &(0x7f0000001240)=[{&(0x7f00000010c0)="83831827df9862cca74ae831d2b2a63096a4f24a3a9e6fac0f8a66e27494c5680daadc4362a3c40906ba8f1f8282145490d2039b241e3b7fdabdccc77b012ee73dc6cc08ef69c8e276b65dfccd27d6bc73aff1daf15a92e1c6c757d8fb01c0a9457da262ce0ce4bc69a7c1ba2c0221d53e09316f62d531b397637bb44e93ea9c544fb721", 0x84}, {&(0x7f0000001180)="c8a78efab16226f1d03f", 0xa}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="1653385163dccbfcb64da54ebdfa", 0xe}], 0x4, 0x0, 0x0, 0x40}, 0x80)
setsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f00000012c0)=0x80000000, 0x4)
ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000001300)=r1)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000001340)={'team_slave_0\x00', {0x2, 0x4e21, @rand_addr=0x9}})
write$binfmt_aout(r7, &(0x7f0000001380)={{0x10b, 0x9ef, 0x3, 0xd8, 0x11a, 0x5, 0x1a8, 0x7}, "cafb8db7bca3247f340d125ab3"}, 0x2d)
keyctl$assume_authority(0x10, r6)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000013c0)={<r9=>0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x5}}, 0x0, 0x10001, 0x6, 0x7, 0x40}, &(0x7f0000001480)=0x98)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000014c0)={r9, 0x3}, &(0x7f0000001500)=0x8)

[  229.408194] IPVS: ftp: loaded support on port[0] = 21
[  229.480049] bridge0: port 1(bridge_slave_0) entered blocking state
[  229.490473] bridge0: port 1(bridge_slave_0) entered disabled state
[  229.512024] device bridge_slave_0 entered promiscuous mode
[  229.612586] bridge0: port 1(bridge_slave_0) entered blocking state
[  229.619071] bridge0: port 1(bridge_slave_0) entered disabled state
[  229.638211] device bridge_slave_0 entered promiscuous mode
[  229.660323] bridge0: port 2(bridge_slave_1) entered blocking state
[  229.687461] bridge0: port 2(bridge_slave_1) entered disabled state
[  229.711007] device bridge_slave_1 entered promiscuous mode
[  229.771706] bridge0: port 2(bridge_slave_1) entered blocking state
[  229.784316] bridge0: port 2(bridge_slave_1) entered disabled state
01:32:11 executing program 5:
lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@v1={0x2, '%'}, 0x2, 0x2)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0})
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
fchownat(r2, &(0x7f0000000180)='./file0/file0\x00', r0, r1, 0x400)
ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000001c0))
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000200))
r3 = socket$netlink(0x10, 0x3, 0x1d)
ioctl$TIOCCONS(r2, 0x541d)
syz_mount_image$nfs(&(0x7f0000000240)='nfs\x00', &(0x7f0000000280)='./file1\x00', 0x800, 0x1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="c686a24a77c74e7d1ad2cdd435d4c3bddf217f5dd4bff94448841f6893ce9d28ef26ca5e2613df4faa691de6e7bf9beaccc8494ec70aaba6581ae0269cd210848249ba500c163b5f95c44b79b66cea397c619c76831ddccc016ef86b6a3528612a73c02696ad2e796f80ceb9833a3bc85fc1c8c0dae22f5afca030a95cd41a2de0c10dc04f2f631ca1462cd1ee0f21cebff0d60662206b14432ae70b63f08751dee7170edecb51831abb13c29af5143ad42798e177162912d0f634c5a0b189799897928eb57381ed56d80cc1d239db63c125b0b0", 0xd4, 0x1d72dbe9}], 0x1000, &(0x7f0000000400)='security.evm\x00')
lsetxattr(&(0x7f0000000440)='./file0/file1\x00', &(0x7f0000000480)=@random={'system.', "5d736563757269747989"}, &(0x7f00000004c0)='nfs\x00', 0x4, 0x1)
mount(&(0x7f0000000500)=@sr0='/dev/sr0\x00', &(0x7f0000000540)='./file1\x00', &(0x7f0000000580)='mqueue\x00', 0x202040, &(0x7f00000005c0)="5d736563757269747989")
bind$rds(r2, &(0x7f0000000600)={0x2, 0x4e24, @rand_addr=0x401}, 0x10)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0x24, 0x6e, {"d98f60600ee8c2128c1a69"}}, {0x0, "ae226afe1b69bba72e1b49681105f2fe7ec7cd5f2cc1403dac1f35af408e9d3021256d0a61d04259aa36cc93eb63be0eb2210da17ac27b3ef3b34b7e4f0de40c8f8d61d796ab6619475ad6ee192dcb26c16a071690f7f8625c39b2ce93b46feda6248e145b718ed227b1a27c500bad8086595eb7a705e0e582c2c9ca6853155dd6d2af73efb8c489c5b1de6de9543fe521ed465227d269d7ddd6a3d9d519f77128308b742a09208738405dd1adc16328bf8c1c5a76570df0f79cf3e29ef02a54fbcb6d8c9251a195ed1ca1d860cfc7"}}, &(0x7f0000000740)=""/86, 0xf5, 0x56}, 0x20)
lsetxattr$security_smack_transmute(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000880)='TRUE', 0x4, 0x1)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000008c0))
ioctl$RTC_AIE_OFF(r2, 0x7002)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x48, r4, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x48}}, 0x4001)
write$input_event(r2, &(0x7f0000000a80)={{}, 0x16, 0x1f, 0x8}, 0x18)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000ac0)={0x7b, 0x0, [0x6, 0x10001, 0x2, 0x6da]})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={<r5=>0x0, 0x8, 0x7}, &(0x7f0000000b80)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000bc0)={r5, 0x7fffffff, 0x80000001, 0x9}, 0x10)
write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000c00)={0xe, 0x6, 0x10001, 0x3, 0xab, "61768894f920ebf26b19fd2cd8e571fc67fee1e397d6dcbe50af6958fffdab5271c2a25d64b0d189a9839866a37b6a185824810d12598de49c3c428662807cdf9d3719a7a5ff912d50353305ceaa3ba62114c9296bc8c91516002524acc141a65e01589f0d00737009eb5573879e47d861c576d6e79c2a7cda17c0233cb3bd821640ac70de6dd703b3904a05b40e8f961d38c5448dc61abb87b7df8e84c5524a33b3ce3e9d46ab0f5dfa45"}, 0xb7)
ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000cc0)={0x3})
setxattr$trusted_overlay_nlink(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='trusted.overlay.nlink\x00', &(0x7f0000000d80)={'U-', 0x1}, 0x28, 0x3)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x5)
setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000dc0)=0x5, 0x4)
syz_mount_image$reiserfs(&(0x7f0000000e00)='reiserfs\x00', &(0x7f0000000e40)='./file0\x00', 0x6, 0x2, &(0x7f0000001000)=[{&(0x7f0000000e80)="049ccac119dfb8140dbeaa522b6b98c459e7b1c5849416fc8ca0366d35b71ebeca27a170b43153165ea060f5f2df4a439c169d28d23c63da4b1985834553cae81f353b64799bb28c6714b8dc1eeea38803ef6a03973405c2c66a74e6ac3d2b8c570f439ed47b1da2f94e9b6126577ac8439c8b1768d9c0ff", 0x78, 0x4}, {&(0x7f0000000f00)="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", 0xfb, 0x7}], 0x2000000, &(0x7f0000001040)={[{@data_writeback='data=writeback'}, {@expose_privroot='expose_privroot'}, {@conv='conv'}, {@tails_on='tails=on'}], [{@audit='audit'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_measure='dont_measure'}, {@appraise='appraise'}, {@uid_eq={'uid', 0x3d, r0}}, {@measure='measure'}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}, {@smackfshat={'smackfshat', 0x3d, 'security.SMACK64TRANSMUTE\x00'}}]})
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001140)={'team_slave_1\x00', {0x2, 0x4e22}})
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000001180)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast2}})

[  229.812081] device bridge_slave_1 entered promiscuous mode
[  229.838461] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  229.949855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  230.009311] IPVS: ftp: loaded support on port[0] = 21
[  230.015386] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  230.065753] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  230.413952] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  230.438773] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  230.473479] bridge0: port 1(bridge_slave_0) entered blocking state
[  230.484011] bridge0: port 1(bridge_slave_0) entered disabled state
[  230.497045] device bridge_slave_0 entered promiscuous mode
[  230.516233] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  230.592495] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  230.613220] bridge0: port 2(bridge_slave_1) entered blocking state
[  230.620140] bridge0: port 2(bridge_slave_1) entered disabled state
[  230.633092] device bridge_slave_1 entered promiscuous mode
[  230.742475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  230.905201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  230.917694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  230.975032] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  231.200168] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  231.221865] team0: Port device team_slave_0 added
[  231.307158] bridge0: port 1(bridge_slave_0) entered blocking state
[  231.323627] bridge0: port 1(bridge_slave_0) entered disabled state
[  231.332187] device bridge_slave_0 entered promiscuous mode
[  231.341977] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  231.349452] team0: Port device team_slave_1 added
[  231.390359] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  231.412107] team0: Port device team_slave_0 added
[  231.427674] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  231.507374] bridge0: port 2(bridge_slave_1) entered blocking state
[  231.520497] bridge0: port 2(bridge_slave_1) entered disabled state
[  231.528057] device bridge_slave_1 entered promiscuous mode
[  231.547214] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  231.571466] team0: Port device team_slave_1 added
[  231.580501] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  231.599399] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  231.647176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  231.722071] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  231.768325] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  231.802780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  231.819090] bridge0: port 1(bridge_slave_0) entered blocking state
[  231.830829] bridge0: port 1(bridge_slave_0) entered disabled state
[  231.846473] device bridge_slave_0 entered promiscuous mode
[  231.857768] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  231.875128] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  231.891390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  231.906847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  231.923289] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  231.930412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  231.961804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  231.981161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  231.993097] bridge0: port 2(bridge_slave_1) entered blocking state
[  232.000332] bridge0: port 2(bridge_slave_1) entered disabled state
[  232.007562] device bridge_slave_1 entered promiscuous mode
[  232.073847] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  232.088103] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  232.111155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  232.141728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  232.150497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  232.159020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  232.175326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  232.206610] bridge0: port 1(bridge_slave_0) entered blocking state
[  232.222254] bridge0: port 1(bridge_slave_0) entered disabled state
[  232.240985] device bridge_slave_0 entered promiscuous mode
[  232.251432] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  232.260392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  232.268939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  232.329411] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  232.350224] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  232.375254] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  232.391628] team0: Port device team_slave_0 added
[  232.397297] bridge0: port 2(bridge_slave_1) entered blocking state
[  232.408987] bridge0: port 2(bridge_slave_1) entered disabled state
[  232.421929] device bridge_slave_1 entered promiscuous mode
[  232.492794] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  232.546000] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  232.566956] team0: Port device team_slave_1 added
[  232.589736] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  232.711186] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  232.741064] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  232.752826] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  232.816255] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  232.889378] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  232.997448] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  233.007388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  233.016879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  233.064821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  233.095207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  233.134232] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  233.152999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  233.163138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  233.182943] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  233.192729] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  233.200140] team0: Port device team_slave_0 added
[  233.243777] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  233.271447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  233.316768] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  233.325388] team0: Port device team_slave_1 added
[  233.339477] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  233.422627] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  233.481314] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  233.488208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  233.530630] bridge0: port 2(bridge_slave_1) entered blocking state
[  233.537156] bridge0: port 2(bridge_slave_1) entered forwarding state
[  233.544145] bridge0: port 1(bridge_slave_0) entered blocking state
[  233.550522] bridge0: port 1(bridge_slave_0) entered forwarding state
[  233.566058] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  233.622078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  233.662875] bridge0: port 2(bridge_slave_1) entered blocking state
[  233.669289] bridge0: port 2(bridge_slave_1) entered forwarding state
[  233.676038] bridge0: port 1(bridge_slave_0) entered blocking state
[  233.682452] bridge0: port 1(bridge_slave_0) entered forwarding state
[  233.702465] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  233.727301] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  233.761587] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  233.772072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  233.791063] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  233.809828] team0: Port device team_slave_0 added
[  233.891925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  233.900231] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  233.940173] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  233.958299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  233.976030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  233.987449] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  233.995368] team0: Port device team_slave_1 added
[  234.016635] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  234.041564] team0: Port device team_slave_0 added
[  234.134899] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  234.143667] team0: Port device team_slave_1 added
[  234.151529] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  234.158405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  234.173239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  234.244749] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  234.261029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  234.272712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  234.301146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  234.326267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  234.351693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  234.379252] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  234.391439] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  234.403589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  234.421911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  234.437086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  234.452266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  234.541673] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  234.548857] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  234.567142] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  234.585654] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  234.620782] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  234.628842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  234.670784] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  234.677949] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  234.691503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  234.719548] bridge0: port 2(bridge_slave_1) entered blocking state
[  234.726018] bridge0: port 2(bridge_slave_1) entered forwarding state
[  234.732737] bridge0: port 1(bridge_slave_0) entered blocking state
[  234.739107] bridge0: port 1(bridge_slave_0) entered forwarding state
[  234.769319] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  234.901897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  235.451447] bridge0: port 2(bridge_slave_1) entered blocking state
[  235.457863] bridge0: port 2(bridge_slave_1) entered forwarding state
[  235.464574] bridge0: port 1(bridge_slave_0) entered blocking state
[  235.470980] bridge0: port 1(bridge_slave_0) entered forwarding state
[  235.485223] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  235.910878] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  235.973839] bridge0: port 2(bridge_slave_1) entered blocking state
[  235.980243] bridge0: port 2(bridge_slave_1) entered forwarding state
[  235.986979] bridge0: port 1(bridge_slave_0) entered blocking state
[  235.993384] bridge0: port 1(bridge_slave_0) entered forwarding state
[  236.012456] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  236.039350] bridge0: port 2(bridge_slave_1) entered blocking state
[  236.045981] bridge0: port 2(bridge_slave_1) entered forwarding state
[  236.052722] bridge0: port 1(bridge_slave_0) entered blocking state
[  236.059097] bridge0: port 1(bridge_slave_0) entered forwarding state
[  236.097486] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  236.983794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  236.992597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  238.913463] 8021q: adding VLAN 0 to HW filter on device bond0
[  239.158345] 8021q: adding VLAN 0 to HW filter on device bond0
[  239.356858] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  239.631441] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  239.791713] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  239.801927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  239.816579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  239.939202] 8021q: adding VLAN 0 to HW filter on device bond0
[  240.088044] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  240.097889] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  240.114430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  240.281328] 8021q: adding VLAN 0 to HW filter on device team0
[  240.381415] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  240.521118] 8021q: adding VLAN 0 to HW filter on device team0
[  240.824671] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  240.840795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  240.848314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  240.872422] 8021q: adding VLAN 0 to HW filter on device bond0
[  241.006847] 8021q: adding VLAN 0 to HW filter on device bond0
[  241.026456] 8021q: adding VLAN 0 to HW filter on device bond0
[  241.229225] 8021q: adding VLAN 0 to HW filter on device team0
[  241.370335] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  241.495368] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  241.541862] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  241.806664] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  241.833252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  241.846750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  241.957183] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  241.970468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  242.001498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  242.011767] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  242.020923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  242.027962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  242.269419] 8021q: adding VLAN 0 to HW filter on device team0
[  242.414162] 8021q: adding VLAN 0 to HW filter on device team0
[  242.449855] 8021q: adding VLAN 0 to HW filter on device team0
01:32:25 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000640)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper], 0x1, 0x0, &(0x7f0000000040)='+'})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000280)=[@increfs_done], 0x0, 0x0, &(0x7f0000000780)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f0000000500)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000400)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x14, 0x0, &(0x7f0000000680)=[@acquire_done], 0x0, 0x0, &(0x7f00000007c0)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x48, 0x0, &(0x7f0000000540)="f587fe19062113e2a33c67032824d4662974e970062eb693d5d4a58f17e2429d3980a167f8ffbaf81b0479dd36e0e56efe00025db03b4fbb05766ab159ad12d8edbde8015cccbcd9"})

[  243.402284] Unknown ioctl -2113360285
[  243.411365] Unknown ioctl 35083
[  243.414958] Unknown ioctl 8817
[  243.418438] Unknown ioctl -2120175988
[  243.426898] Unknown ioctl 43776
[  243.431817] Unknown ioctl -2113360285
[  243.437349] Unknown ioctl 35083
[  243.452249] Unknown ioctl 8817
[  243.460883] Unknown ioctl -2120175988
[  243.467288] Unknown ioctl 43776
01:32:25 executing program 1:
r0 = socket$inet6(0xa, 0x80003, 0x800000000000006)
ioctl(r0, 0x8912, &(0x7f0000000140)="153f6234488dd25d766070")
r1 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@generic="667e279639a91d7b7f0000017daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423605f3050015739d53d5"]}, 0x48}}, 0x0)

01:32:25 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)='+'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000280)=[@increfs_done], 0x0, 0x0, &(0x7f0000000780)})

01:32:25 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000040), 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000c000100aaaaaaaaaa00000008001b0000000000"], 0x1}}, 0x0)

01:32:25 executing program 2:
syz_emit_ethernet(0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="0180c2000000aaaabaaaaabb86dd60093a0600083a00fe8000000000000000000000000000bbff2000000000000000000000201b931b0000000000089078"], &(0x7f0000000100))

01:32:26 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000400)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @ipip={{0xc, 0x1, 'ipip\x00'}, {0x4}}}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xb21}]}, 0x3c}}, 0x0)

[  244.169281] binder_alloc: binder_alloc_mmap_handler: 7006 20001000-20004000 already mapped failed -16
[  244.185578] binder: BINDER_SET_CONTEXT_MGR already set
[  244.201546] binder: 7006:7093 ioctl 40046207 0 returned -16
[  244.207632] binder_alloc: 7006: binder_alloc_buf, no vma
[  244.220553] binder: 7006:7009 transaction failed 29189/-3, size 24-8 line 2973
[  244.252060] binder: 7006:7093 BC_INCREFS_DONE u0000000000000000 no match
01:32:26 executing program 2:
r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x7ff)

[  244.276505] binder: 7006:7009 Release 1 refcount change on invalid ref 1 ret -22
[  244.323485] binder: send failed reply for transaction 2 to 7006:7017
[  244.334127] binder: send failed reply for transaction 5 to 7047:7055
01:32:26 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
open(&(0x7f0000000040)='./bus\x00', 0x2, 0x10)
sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x34c, 0x0, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240))
close(r0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0)
clone(0x0, &(0x7f0000000140)="b30b488b8d030ab103b38ba2b3c644e1e22aafa3404e6e091f17a9d5690ca8195c780f21b8cc8d044454ec970cdcf4345d8f99b6e6a34c2c48761c48bb752811890e9f2d0e02d021d6b30e79540e616d0008e6ce1f1298ce2e0c73f634a851a6ecc771fe2dad34c222bb167f43297db877", &(0x7f0000000300), &(0x7f0000000340), &(0x7f00000003c0))
ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x2007fff)
pipe(&(0x7f0000000380)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000580)=""/175)
write(r5, &(0x7f00000001c0), 0xfffffef3)
getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540))
read(r4, &(0x7f0000000200)=""/250, 0x50c7e3e3)
sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

01:32:26 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$inet6(0xa, 0x803, 0x68)
ioctl(r1, 0x1000008912, &(0x7f0000000380)="0a5c2d023c126285718070")
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
writev(r0, &(0x7f0000002500)=[{&(0x7f0000000100)}], 0x1)
sendto$inet(r0, &(0x7f0000000000), 0x1fe, 0xc0, &(0x7f00000000c0), 0x6)

[  244.364932] binder: undelivered TRANSACTION_ERROR: 29189
[  244.548641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  244.555493] binder: 7047:7126 transaction failed 29189/-22, size 24-8 line 2834
[  244.565745] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  244.574436] binder: 7047:7126 BC_INCREFS_DONE u0000000000000000 no match
[  244.582262] binder: undelivered TRANSACTION_ERROR: 29189
01:32:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x2c, 0x32, 0x829, 0x0, 0x0, {0x3}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @ipv6=@loopback={0x8000000000}}]}]}, 0x2c}}, 0x0)

01:32:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0xfffffffffffffffc}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00', 0xfffffffffffffffb})
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000040)=0x68)

[  245.139296] device lo entered promiscuous mode
[  245.172987] netlink: zone id is out of range
[  245.184431] netlink: get zone limit has 4 unknown bytes
[  245.206134] netlink: zone id is out of range
[  245.212669] netlink: get zone limit has 4 unknown bytes
[  245.282984] REISERFS warning (device loop5): super-6502 reiserfs_getopt: unknown mount option "audit"
[  245.285598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
01:32:27 executing program 5:
mkdir(&(0x7f0000000580)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000240)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file1,workdir=./file1'])
creat(&(0x7f0000000880)='./file1/file0\x00', 0x0)
chdir(&(0x7f0000000a80)='./file0\x00')
link(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file2\x00')
rename(&(0x7f0000000080)='./file2\x00', &(0x7f0000000140)='./file1\x00')
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
unlink(&(0x7f0000000800)='./file1\x00')

01:32:27 executing program 1:
r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000640)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper], 0x1, 0x0, &(0x7f0000000040)='+'})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000280)=[@increfs_done], 0x0, 0x0, &(0x7f0000000780)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f0000000500)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000400)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x14, 0x0, &(0x7f0000000680)=[@acquire_done], 0x0, 0x0, &(0x7f00000007c0)})

01:32:27 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="775d81fbfb3001ac96fb07e76895ac84", 0x10)
close(r0)

01:32:27 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0xfffffffffffffffc}, 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00', 0xfffffffffffffffb})
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000040)=0x68)

01:32:27 executing program 3:
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc)

01:32:27 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4)
sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c)

01:32:27 executing program 4:
r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
gettid()
ptrace$cont(0xffffffffffffffff, 0x0, 0x20, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0)
symlink(&(0x7f0000000800)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00')
link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00')
lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000002c0)=0x80000000, 0x4)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000008c0), 0xffffffffffffffff)
rename(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00')
chroot(&(0x7f00000000c0)='./file0\x00')

01:32:27 executing program 3:
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0xfffffffffffffee0, 0x0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}]}})
read$FUSE(r0, &(0x7f0000003000), 0x4ea)
read$FUSE(r0, &(0x7f0000005000), 0xe83)
write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50)
read$FUSE(r0, &(0x7f0000008000), 0x139f)
lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000340))
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000002000), 0x10165)
socket(0x0, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540))
write$FUSE_OPEN(r0, &(0x7f0000000640)={0x20, 0x0, 0x3}, 0x20)
ioctl(r1, 0xffffffffffffffff, &(0x7f0000000b40))
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x4}, 0x50)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)

01:32:27 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
writev(r0, &(0x7f0000002500)=[{&(0x7f0000000100)="cd", 0x1}], 0x1)
sendto$inet(r0, &(0x7f0000000000), 0x1fe, 0xc0, &(0x7f00000000c0), 0x6)

[  245.530040] __ntfs_error: 8 callbacks suppressed
[  245.530050] ntfs: (device loop5): ntfs_fill_super(): Unable to determine device size.
[  245.546615] binder_alloc: binder_alloc_mmap_handler: 7197 20001000-20004000 already mapped failed -16
[  245.618058] binder: BINDER_SET_CONTEXT_MGR already set
[  245.643611] overlayfs: failed to resolve './file1': -2
[  245.649580] binder: 7197:7199 ioctl 40046207 0 returned -16
[  245.661985] hrtimer: interrupt took 30335 ns
[  245.669457] binder_alloc: 7197: binder_alloc_buf, no vma
[  245.679892] binder: 7197:7215 BC_INCREFS_DONE u0000000000000000 no match
01:32:27 executing program 2:
r0 = socket$packet(0x11, 0x3, 0x300)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6272696467655f736c6176655f300004"})

01:32:27 executing program 0:
r0 = socket$inet6(0xa, 0x80003, 0x800000000000006)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
fanotify_init(0x48, 0x0)

01:32:27 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @rand_addr}})

[  245.723438] binder: release 7197:7207 transaction 11 out, still active
[  245.736219] binder: 7197:7207 transaction failed 29189/-3, size 24-8 line 2973
[  245.745770] binder: send failed reply for transaction 11, target dead
01:32:27 executing program 5:
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
io_setup(0x40000100000003, &(0x7f0000000200)=<r1=>0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r2, 0xbb1)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}])

01:32:27 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x87, @local, 0x4e22, 0x3, 'dh\x00', 0x28, 0x20, 0x50}, {@empty, 0x4e24, 0x5, 0x5, 0x101, 0xfb5}}, 0x44)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001200)={0x0, {0x2, 0x0, @loopback}, {}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='veth0_to_team\x00', 0x0, 0x20, 0x4})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}}}, &(0x7f0000000580)=0xe8)
r3 = epoll_create(0xfff)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@broadcast, @in=@multicast2, 0x4e21, 0xfffffffffffffffd, 0x4e23, 0x3, 0xa, 0x80, 0x20, 0x32, r1, r2}, {0x4dcd, 0x9, 0x0, 0x8000, 0x4, 0x80000001, 0x5, 0x5}, {0x8, 0xf348, 0x4, 0x5}, 0xe8, 0x6e6bb3, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast1, 0x4d5, 0xff}, 0xa, @in6=@mcast1, 0x3501, 0x3, 0x0, 0xc7d7, 0xffffffff, 0x3}}, 0xe8)

[  245.855689] IPVS: set_ctl: invalid protocol: 135 172.20.20.170:20002
[  245.893058] IPVS: set_ctl: invalid protocol: 135 172.20.20.170:20002
01:32:27 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f001151160961000000001d00", <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newaddr={0x34, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x100}]}, 0x34}}, 0x0)

01:32:27 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'bcsf0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'bridge_slave_1\x00'}]}, 0x48}}, 0x0)

01:32:27 executing program 0:
accept$alg(0xffffffffffffffff, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000100)="1d1d09d988836c56c4e219496d0f16b8b5f42eed", 0x14)
unshare(0x40000000)

[  245.933747] bridge0: port 1(bridge_slave_0) entered disabled state
01:32:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)

01:32:27 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001200)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x0, @broadcast}, 0x0, 0x7, 0x8001, 0x3, 0x10, &(0x7f0000000040)='veth0_to_team\x00', 0xf83e, 0x7, 0x4})

01:32:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
listen(0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0)
sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)

01:32:27 executing program 4:
r0 = socket$inet6(0xa, 0x803, 0x5)
ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070")
r1 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0), 0x4)

[  246.125427] IPVS: ftp: loaded support on port[0] = 21
01:32:28 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="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")
r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x202, 0x0)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x20011, r1, 0x0)
unshare(0x20400)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000180))

01:32:28 executing program 4:
socket$inet(0x2, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0xfffffffffffffee0, 0x0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}]}})
read$FUSE(r0, &(0x7f0000003000), 0x4ea)
read$FUSE(r0, &(0x7f0000005000), 0xe83)
write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50)
read$FUSE(r0, &(0x7f0000008000), 0x139f)
lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000340))
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000002000), 0x10165)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540))
write$FUSE_OPEN(r0, &(0x7f0000000640)={0x20, 0x0, 0x3}, 0x20)
ioctl(r1, 0xffffffffffffffff, &(0x7f0000000b40))
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x4}, 0x50)

01:32:28 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xff)

01:32:28 executing program 2:
socket$inet6_tcp(0xa, 0x1, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000100)="1d1d09d988836c56c4e219496d0f", 0xe)
unshare(0x40000000)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000))

[  246.346973] IPVS: ftp: loaded support on port[0] = 21
01:32:28 executing program 0:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0)
write$cgroup_type(r0, &(0x7f00000001c0)='threaded\b', 0xfff9)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x1, 0x0, 0xd4e})
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000004c0)={0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x125})

01:32:28 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r2 = request_key(&(0x7f0000000440)='syzkaller\x00', &(0x7f0000000480)={'syz', 0x3}, &(0x7f0000000500)='user\x00', 0xfffffffffffffff8)
request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)='}vboxnet1\x00', r2)
add_key(&(0x7f0000000880)="6b657972696e670036f9126c12054f5c0e18c6522573dd79f1a0a3a60957d6c729ad856cd8f0df9c04d18e57904b1c05209dee12f5ccc12d98a70037673436610faac88bcf9681918789c2ad473665984b17868d9c5e90813e9ec1f73fdebf5638f9c01f8821f1f78ebac984e3852ee10000000000000000000000", &(0x7f0000000840)={'syz'}, &(0x7f00000002c0), 0x1d3, 0xfffffffffffffffd)
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)="d13ff3d776", 0x0)

01:32:28 executing program 5:
syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "7e9661", 0x10, 0x32, 0x0, @ipv4={[], [], @multicast2}, @local, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "00a311", 0x0, "94c426"}}}}}}}, 0x0)

01:32:28 executing program 3:
r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612)

[  246.594814] IPVS: ftp: loaded support on port[0] = 21
01:32:28 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

01:32:28 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000880)={'mangle\x00'}, &(0x7f0000000780)=0x54)

01:32:28 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
read(r0, &(0x7f0000000100)=""/49, 0x31)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv4_getrule={0x20, 0x22, 0x727}, 0x20}}, 0x0)

01:32:28 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x800100000003)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d227a7c592100e4eb7752d524f82b549a137fc56a78c355c621019717deeed7959857c56efc4e4e2494cb95922736296894935b66b855a92c84637a4df94ebc22a25e53bb5ecfab515ac5e80d9cfea2d7943f32e9f1f6a5324bb4f2c193107fffd549f0bc9b65d108c600b46e6d35f42c1c1b2d5de86192812d283d9221e229bf268e8335069062c3b50bbd25aeb621a66934cab4ff970992d4f844ca8ad7ee39979c1d864acc8c7eb9d82fe8f29068e7566935040508b25348385d4cc1fcab726c9fb6096e493ae"], 0x1)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108)

01:32:28 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x6)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000440), 0xffffffffffffffba, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'})
socket$inet_tcp(0x2, 0x1, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41f00, 0x1}, 0x48)
r3 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0)
sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)='o', 0x1}], 0x1}], 0x1, 0x0)

[  246.810773] IPVS: ftp: loaded support on port[0] = 21
01:32:29 executing program 4:
accept$packet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x14)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
write(r0, &(0x7f0000000100)="1d1d09d988836c56c4e219496d0f16b8b5f42eed7bfd02a8cb36ca", 0x1b)
r1 = socket$inet6(0xa, 0x3, 0x3e)
unshare(0x40000000)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070")

01:32:29 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

[  247.550013] IPVS: ftp: loaded support on port[0] = 21
01:32:30 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xf0ffff}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0)

01:32:30 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070")
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10)
poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x8}, {r0, 0x5022}], 0x2, 0xff)
recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0)

01:32:30 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00')
ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8)

01:32:30 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

01:32:30 executing program 0:
seccomp(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]})
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x8)

01:32:30 executing program 4:
accept$packet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x14)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
write(r0, &(0x7f0000000100)="1d1d09d988836c56c4e219496d0f16b8b5f42eed7bfd02a8cb36ca", 0x1b)
r1 = socket$inet6(0xa, 0x3, 0x3e)
unshare(0x40000000)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070")

[  248.938356] gretap0: refused to change device tx_queue_len
[  248.953576] IPVS: ftp: loaded support on port[0] = 21
[  248.954691] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check.
01:32:30 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8)
getgroups(0x2, &(0x7f0000000340)=[0xffffffffffffffff, <r2=>0xee01])
fchown(0xffffffffffffffff, r1, r2)
unshare(0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)=ANY=[], 0x0)
r3 = socket$inet(0x10, 0x4000000003, 0x0)
sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000220007031dff39d5fd760500000000000000fd21fe1c4095421ba3a20400ff7e2800", 0x26}], 0x1}, 0x0)

[  248.998394] audit: type=1326 audit(1539739950.801:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7372 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000
01:32:30 executing program 2:
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000080), 0x10)
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000380)=ANY=[])
eventfd2(0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000100)={0x3400c, 0x0})
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x0)

01:32:30 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:30 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f001151160961000000001d00", <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback}]}, 0x2c}}, 0x0)

01:32:31 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}}, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000400), 0x8)
syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00')

[  249.205002] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2
[  249.258166] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:31 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00')
write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43}, 0x43)

01:32:31 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCFLSH(r0, 0x5405, 0x0)

[  249.332919] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:31 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xa)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000000)=@delqdisc={0x24}, 0x24}}, 0x0)

01:32:31 executing program 2:
mmap(&(0x7f0000227000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)

01:32:31 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  249.750061] audit: type=1326 audit(1539739951.551:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7372 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0xffff0000
01:32:31 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0), 0x4)

01:32:31 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000140)=0x4, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000002c0)="775d81fbfb3001ac96fb07e76895ac84", 0x10)
sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x2000012c, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c)
close(r0)

01:32:31 executing program 3:
r0 = socket(0x1000004000000010, 0x80802, 0x0)
write(r0, &(0x7f0000000480)="2400000058001f02ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24)
connect(0xffffffffffffffff, &(0x7f0000000000)=@rc, 0xfffffffffffffde7)

01:32:31 executing program 2:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)

[  249.856305] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:31 executing program 3:
socket$inet6_tcp(0xa, 0x1, 0x0)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
unshare(0x40000000)

01:32:31 executing program 1:
syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60910ae000103c00000000000000000000001fa6c955ff5f2586c200000000000000000000000000014e20000004019078007740b9001cc102"], &(0x7f0000000100)={0x1})

01:32:31 executing program 4:
perf_event_open(&(0x7f0000000040)={0x2, 0x61, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="c4c379146600006543a02d0000000000000064670f01cab8010000000f01d946d8f1e1b066ba400066edb9f60800000f32f2400f0964460f35", 0x39}], 0x0, 0x0, &(0x7f0000000000), 0x17a)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
sysfs$3(0x3)
r3 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x80, 0x1ff, 0x9, 0x3, 0x80, 0x0, 0x2, 0x13}, 0xb)

01:32:31 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:31 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = socket$inet(0x2, 0x3, 0x800000000000a)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f00000007c0), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x200001c0, 0x0, 0x0, 0x200001f0, 0x20000220], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108)

01:32:31 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4)

[  250.073113] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details.
[  250.077842] IPVS: ftp: loaded support on port[0] = 21
01:32:32 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x80}})

[  250.182829] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:32 executing program 1:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r0, &(0x7f00000040c0), 0x12cf)
write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50)
open(&(0x7f0000000180)='./file0/file1\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f00000070c0), 0x365)
write$FUSE_ENTRY(r0, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90)
lstat(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000500))
read$FUSE(r0, &(0x7f0000001000), 0x1000)
write$FUSE_ENTRY(r0, &(0x7f0000003000)={0x90, 0x0, 0x3, {0x4, 0x0, 0x0, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x90)

01:32:32 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  250.406349] IPVS: ftp: loaded support on port[0] = 21
[  250.490369] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:32 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)

01:32:32 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009c3000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000380)=0xfffffffffffffcca)

01:32:32 executing program 4:
creat(&(0x7f0000000340)='./bus\x00', 0x0)
statfs(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=""/25)

01:32:32 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000000)=0x80)
accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80000)
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000180)={@mcast2, r2}, 0x14)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001200)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)='veth0_to_team\x00'})

01:32:32 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:32 executing program 4:

[  250.868457] IPVS: ftp: loaded support on port[0] = 21
01:32:32 executing program 3:

01:32:32 executing program 5:
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:32 executing program 0:

01:32:32 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000140012000c00010069706970000000000000020008002000210b0000"], 0x1}}, 0x0)

01:32:33 executing program 1:

01:32:33 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r2 = request_key(&(0x7f0000000440)='syzkaller\x00', &(0x7f0000000480)={'syz', 0x3}, &(0x7f0000000500)='user\x00', 0xfffffffffffffff8)
request_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={'syz'}, &(0x7f0000000400)='}vboxnet1\x00', r2)
listen(r1, 0x0)
add_key(&(0x7f0000000880)="6b657972696e670036f9126c12054f5c0e18c6522573dd79f1a0a3a60957d6c729ad856cd8f0df9c04d18e57904b1c05209dee12f5ccc12d98a70037673436610faac88bcf9681918789c2ad473665984b17868d9c5e90813e9ec1f73fdebf5638f9c01f8821f1f78ebac984e3852ee10000000000000000000000", &(0x7f0000000840)={'syz'}, &(0x7f00000002c0), 0x1d3, 0xfffffffffffffffd)
request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000000c0)="d13ff3d776", 0x0)

01:32:33 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070")
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

[  251.514418] IPVS: ftp: loaded support on port[0] = 21
01:32:33 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009c3000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000380)=0xfffffffffffffcca)

01:32:33 executing program 4:

01:32:33 executing program 3:

01:32:33 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:33 executing program 0:

01:32:33 executing program 1:

01:32:33 executing program 3:

01:32:33 executing program 0:

01:32:33 executing program 1:

01:32:33 executing program 4:

01:32:33 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:33 executing program 3:

[  252.008162] IPVS: ftp: loaded support on port[0] = 21
01:32:34 executing program 2:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009c3000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28)
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000380)=0xfffffffffffffcca)

01:32:34 executing program 0:

01:32:34 executing program 4:

01:32:34 executing program 1:

01:32:34 executing program 3:

01:32:34 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:34 executing program 3:

01:32:34 executing program 4:

01:32:34 executing program 0:

01:32:34 executing program 1:

[  252.564534] IPVS: ftp: loaded support on port[0] = 21
01:32:34 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x0, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:34 executing program 3:

01:32:34 executing program 2:

01:32:34 executing program 4:

01:32:34 executing program 1:

01:32:34 executing program 0:

01:32:34 executing program 3:

01:32:34 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400))

01:32:34 executing program 4:

01:32:35 executing program 0:

01:32:35 executing program 3:

01:32:35 executing program 2:

[  253.222948] EXT4-fs (sda1): re-mounted. Opts: 
01:32:35 executing program 1:

01:32:35 executing program 4:

01:32:35 executing program 2:

01:32:35 executing program 3:

01:32:35 executing program 0:

01:32:35 executing program 1:

01:32:35 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400))

01:32:35 executing program 4:

01:32:35 executing program 2:

01:32:35 executing program 3:

01:32:35 executing program 0:

01:32:35 executing program 1:

[  253.532495] EXT4-fs (sda1): re-mounted. Opts: 
01:32:35 executing program 2:

01:32:35 executing program 5:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400))

01:32:35 executing program 3:

01:32:35 executing program 4:

01:32:35 executing program 1:

01:32:35 executing program 0:

01:32:35 executing program 2:

01:32:35 executing program 4:

[  253.789869] EXT4-fs (sda1): re-mounted. Opts: 
01:32:35 executing program 3:

01:32:35 executing program 1:

01:32:35 executing program 0:

01:32:35 executing program 4:

01:32:35 executing program 2:

01:32:35 executing program 3:

01:32:35 executing program 0:

01:32:35 executing program 4:

01:32:35 executing program 5:

01:32:35 executing program 1:

01:32:35 executing program 2:

01:32:35 executing program 3:

01:32:35 executing program 0:

01:32:36 executing program 4:

01:32:36 executing program 5:

01:32:36 executing program 3:

01:32:36 executing program 2:

01:32:36 executing program 1:

01:32:36 executing program 0:

01:32:36 executing program 1:

01:32:36 executing program 4:
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff)
mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYRESHEX])
shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)

01:32:36 executing program 3:

01:32:36 executing program 5:

01:32:36 executing program 0:

01:32:36 executing program 1:

01:32:36 executing program 2:

[  254.482605] overlayfs: unrecognized mount option "0xffffffffffffffff" or missing value
01:32:36 executing program 4:

01:32:36 executing program 5:

01:32:36 executing program 3:

01:32:36 executing program 1:

01:32:36 executing program 2:

01:32:36 executing program 0:

01:32:36 executing program 4:

01:32:36 executing program 5:

01:32:36 executing program 3:

01:32:36 executing program 2:

01:32:36 executing program 0:

01:32:36 executing program 4:

01:32:36 executing program 1:

01:32:36 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$inet6(0xa, 0x803, 0x7)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070")
sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYRESHEX], 0xfe53}}, 0x0)

01:32:36 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:36 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080))
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper], 0x1, 0x0, &(0x7f0000000040)='+'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500), 0x0, 0x0, &(0x7f0000000400)})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x14, 0x0, &(0x7f0000000680)=[@acquire_done], 0x0, 0x0, &(0x7f00000007c0)})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x48, 0x0, &(0x7f0000000540)="f587fe19062113e2a33c67032824d4662974e970062eb693d5d4a58f17e2429d3980a167f8ffbaf81b0479dd36e0e56efe00025db03b4fbb05766ab159ad12d8edbde8015cccbcd9"})

01:32:36 executing program 1:
r0 = socket$inet6(0xa, 0x100000003, 0x5)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x1b}, 0x1c)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x5, @loopback}}}, 0x88)

01:32:36 executing program 3 (fault-call:2 fault-nth:0):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:36 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp6\x00')
ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0xfffffffffffffffd, 0x401, 0xc145, 0x8, 0x6, 0x0, 0x7, 0x9, 0x300000000, 0x11b})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @multicast2}})
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r2, 0x4)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
socket$inet6(0xa, 0x0, 0x0)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r4, 0x0)
write$tun(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="a86daf4397b09f410000df"], 0x1)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlockall(0x3)
ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x1)
close(r5)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000200)=0xc)
sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x0)
r6 = accept4(r2, 0x0, &(0x7f0000000040), 0x0)
inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x10000000)
syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7fff, 0x200000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240))
dup3(r0, r6, 0x80000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x40}, &(0x7f0000000440)=0x14)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000280)={'team0\x00', @dev={[], 0x19}})

[  255.071742] FAULT_INJECTION: forcing a failure.
[  255.071742] name failslab, interval 1, probability 0, space 0, times 1
[  255.093582] CPU: 1 PID: 7752 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  255.102068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  255.111443] Call Trace:
[  255.114151]  dump_stack+0x244/0x39d
[  255.117824]  ? dump_stack_print_info.cold.1+0x20/0x20
[  255.123083]  ? lock_downgrade+0x900/0x900
[  255.127327]  should_fail.cold.4+0xa/0x17
[  255.131422]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  255.136576]  ? lock_downgrade+0x900/0x900
[  255.140831]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  255.146415]  ? proc_fail_nth_write+0x9e/0x210
[  255.150935]  ? proc_cwd_link+0x1d0/0x1d0
[  255.154176] binder: 7753:7762 BC_ACQUIRE_DONE u0000000000000000 no match
[  255.155027]  ? find_held_lock+0x36/0x1c0
[  255.155106]  ? perf_trace_sched_process_exec+0x860/0x860
[  255.171433]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  255.177049]  __should_failslab+0x124/0x180
[  255.181366]  should_failslab+0x9/0x14
[  255.185218]  __kmalloc+0x2e0/0x760
[  255.188934]  ? strncpy_from_user+0x5a0/0x5a0
[  255.193557]  ? fput+0x130/0x1a0
[  255.196932]  ? do_syscall_64+0x9a/0x820
[  255.200930]  ? __x64_sys_memfd_create+0x142/0x4f0
[  255.205799]  ? do_syscall_64+0x9a/0x820
[  255.209806]  __x64_sys_memfd_create+0x142/0x4f0
[  255.214499]  ? memfd_fcntl+0x1910/0x1910
[  255.218601]  do_syscall_64+0x1b9/0x820
[  255.222575]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  255.227970]  ? syscall_return_slowpath+0x5e0/0x5e0
[  255.232922]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  255.237812]  ? trace_hardirqs_on_caller+0x310/0x310
[  255.242852]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  255.247891]  ? prepare_exit_to_usermode+0x291/0x3b0
[  255.252934]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  255.257810]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  255.263018] RIP: 0033:0x457569
[  255.266246] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  255.285189] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  255.292918] RAX: ffffffffffffffda RBX: 0000000020001840 RCX: 0000000000457569
[  255.300203] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  255.307492] RBP: 000000000072bf00 R08: 0000000000000020 R09: 00000000fbad8001
[  255.314846] R10: 0000000020001840 R11: 0000000000000246 R12: 00007f1f259756d4
01:32:37 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
r1 = accept(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000040)=0x80)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)="00015a0baaa76c657300")
getdents64(r2, &(0x7f0000000440)=""/163, 0xa3)
getdents(r2, &(0x7f0000000ea9)=""/407, 0x197)
r3 = syz_init_net_socket$llc(0x1a, 0x80000000000002, 0x0)
write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000080)={0x2, 0x100}, 0x2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={<r4=>0x0, 0x2faef05f, 0xe195, 0xb177}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r4, 0x3}, 0x8)
sendto$llc(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @random="0387945b9f37"}, 0x10)
ioctl$void(r1, 0x5451)
r5 = accept(r3, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000300)=0x80)
bind$nfc_llcp(r5, &(0x7f0000000600)={0x27, 0x1, 0x0, 0x7, 0x2, 0x7fff, "a21f505b2df622ea87ecca33983db2bb6a1694b682ccccedc5b6a82cf836a2df3ae19cce0597b11d3d13d3c4b7069c0deed47ca5602a61b845d805dd24e65b", 0x14}, 0x60)
setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000002dc0)={0x0, 0x2710}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4)
getsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000500)=""/167, &(0x7f00000005c0)=0xa7)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000038c0)={0x0, @local, @multicast1}, &(0x7f0000003900)=0xc)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000004c0)='veth1_to_bridge\x00', 0x10)
recvmmsg(r3, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002900)=""/221, 0xdd}, {&(0x7f00000000c0)=""/110, 0x6e}, {&(0x7f0000000200)=""/70, 0x46}, {&(0x7f0000002a00)=""/194, 0xc2}, {&(0x7f0000000380)=""/132, 0x81}], 0x5, &(0x7f0000000140)=""/15, 0xf, 0x7}, 0xfffffffffffffffd}, {{&(0x7f0000002f40)=@llc, 0x80, &(0x7f0000002b00), 0x27d, &(0x7f0000001600)=""/4096, 0x1000}, 0xbe}, {{0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x7ffffffe}, 0x4}], 0x3, 0x142, 0x0)
ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000680)={0x100000000, 0x7fffffff, 0x8, 0x9, 0x5387780e, 0x4, 0x7fffffff, 0x100000000, 0x0, 0x8})

01:32:37 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x9, 0x77, 0x0, 0x1, 0x81}, 0x2c)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400, 0x0)
connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x7, 0x7, 0x10000, "2da62068191d227f68cf1d13105ca13cb1d067b7692b6e4f7573bd8d00d4c091ce1935d5c6a7e60380a7eeac0ae76960393efa6f723f7646cb40506fc59ba9", 0x14}, 0x60)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a00003ddd41a1115d95165542f4eafd0000000000000000000000000061186c0000000000000000a7a97558fca8f31038789d1f55c8d93d5b520e2a9f4b3f2a01"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14)
r2 = getpid()
syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/net\x00')
ioctl(r1, 0x94, &(0x7f0000000040))
openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x80, 0x0)

[  255.322133] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
[  255.329848] binder: 7753:7761 transaction failed 29189/-22, size 24-8 line 2834
01:32:37 executing program 3 (fault-call:2 fault-nth:1):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:37 executing program 1:
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000002c0)=ANY=[@ANYBLOB="04000000000000007b000000000000000900000000000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff0000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00j\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="00000000ff0700000000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="00000000ca01000000eef40cfe02d71d97886c2d1200000000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0000000086bb00000000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB="000000007f0000000000000000000000000000000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000097c27c660000000000000000000000000000000000000000"])
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000001600), 0x800, &(0x7f0000000000)={[{@dir_umask={'dir_umask', 0x3d, 0x2}}, {@codepage={'codepage', 0x3d, 'macgaelic'}}]})

01:32:37 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:37 executing program 5:
r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
write$P9_RLERROR(r1, &(0x7f00000000c0)={0x7e, 0x7, 0x2, {0x75, "c9f3a2277ecc582c3a85fc8889d50fd13f00b07bc4497a7566088cb0a5de69a97808eb8126c1d3d66e2e7f3cce36c85297d31b94af728a7161fdea36c04965d48536c084c134a06220ea5301c7a3861ed7e1a920251c7aa06223b1fb2c8ce2c3be15b85e4e3bd69eec45b3ce2b97cc8d7e888113c6"}}, 0x7e)
write$FUSE_STATFS(r1, &(0x7f0000000040)={0x60, 0xfffffffffffffff5, 0x4, {{0x7, 0x7, 0x5, 0x1, 0x6, 0x200, 0x0, 0x1c000000}}}, 0x60)
madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6f)

[  255.530870] FAULT_INJECTION: forcing a failure.
[  255.530870] name failslab, interval 1, probability 0, space 0, times 0
[  255.606709] hfs: can't find a HFS filesystem on dev loop1
[  255.651260] CPU: 0 PID: 7785 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  255.659726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  255.669102] Call Trace:
[  255.671726]  dump_stack+0x244/0x39d
[  255.675547]  ? dump_stack_print_info.cold.1+0x20/0x20
[  255.680794]  should_fail.cold.4+0xa/0x17
[  255.684894]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  255.690036]  ? zap_class+0x640/0x640
[  255.693780]  ? __lock_acquire+0x62f/0x4c20
[  255.698041]  ? lock_downgrade+0x900/0x900
[  255.702282]  ? check_preemption_disabled+0x48/0x280
[  255.707332]  ? find_held_lock+0x36/0x1c0
[  255.711493]  ? expand_files.part.8+0x571/0x9a0
[  255.716102]  ? perf_trace_sched_process_exec+0x860/0x860
[  255.721580]  ? find_held_lock+0x36/0x1c0
[  255.725694]  __should_failslab+0x124/0x180
[  255.729961]  should_failslab+0x9/0x14
[  255.733884]  kmem_cache_alloc+0x2be/0x730
[  255.738124]  ? shmem_destroy_callback+0xc0/0xc0
[  255.742825]  shmem_alloc_inode+0x1b/0x40
[  255.746907]  alloc_inode+0x63/0x190
[  255.750554]  new_inode_pseudo+0x71/0x1a0
[  255.754639]  ? prune_icache_sb+0x1c0/0x1c0
[  255.758950]  ? _raw_spin_unlock+0x2c/0x50
[  255.763126]  new_inode+0x1c/0x40
[  255.766518]  shmem_get_inode+0xf1/0x920
[  255.770524]  ? shmem_encode_fh+0x340/0x340
[  255.774798]  ? lock_downgrade+0x900/0x900
[  255.778977]  ? lock_release+0xa10/0xa10
[  255.782979]  ? perf_trace_sched_process_exec+0x860/0x860
[  255.788459]  ? usercopy_warn+0x110/0x110
[  255.792554]  __shmem_file_setup.part.50+0x83/0x2a0
[  255.792577]  shmem_file_setup+0x65/0x90
[  255.792594]  __x64_sys_memfd_create+0x2af/0x4f0
[  255.792610]  ? memfd_fcntl+0x1910/0x1910
[  255.792635]  do_syscall_64+0x1b9/0x820
[  255.792674]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  255.792690]  ? syscall_return_slowpath+0x5e0/0x5e0
[  255.792702]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  255.792717]  ? trace_hardirqs_on_caller+0x310/0x310
[  255.792730]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  255.792744]  ? prepare_exit_to_usermode+0x291/0x3b0
[  255.792773]  ? trace_hardirqs_off_thunk+0x1a/0x1c
01:32:37 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  255.849587]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  255.854804] RIP: 0033:0x457569
[  255.858025] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  255.876958] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  255.884707] RAX: ffffffffffffffda RBX: 0000000020001840 RCX: 0000000000457569
[  255.891997] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  255.899287] RBP: 000000000072bf00 R08: 0000000000000020 R09: 00000000fbad8001
[  255.906576] R10: 0000000020001840 R11: 0000000000000246 R12: 00007f1f259756d4
[  255.913935] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
[  255.923241] binder: 7753:7762 transaction failed 29189/-22, size 24-8 line 2834
[  255.934947] binder: 7753:7801 BC_ACQUIRE_DONE u0000000000000000 no match
01:32:37 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100), 0x8)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/19)
close(r2)
close(r1)

01:32:37 executing program 0:
socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f0000000000))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_targets\x00')
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x3ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000))
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f0000000080)=""/1, 0x229)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc))
ioctl$PIO_FONTX(r1, 0x540e, &(0x7f0000000400)="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")
r3 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r3, 0x1000000000016)

01:32:37 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:37 executing program 3 (fault-call:2 fault-nth:2):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  256.148199] FAULT_INJECTION: forcing a failure.
[  256.148199] name failslab, interval 1, probability 0, space 0, times 0
[  256.190056] CPU: 1 PID: 7819 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  256.198527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  256.207898] Call Trace:
[  256.210559]  dump_stack+0x244/0x39d
[  256.214221]  ? dump_stack_print_info.cold.1+0x20/0x20
[  256.219511]  should_fail.cold.4+0xa/0x17
[  256.223608]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  256.229192]  ? lock_downgrade+0x900/0x900
[  256.233361]  ? check_preemption_disabled+0x48/0x280
[  256.238490]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  256.243445]  ? kasan_check_read+0x11/0x20
[  256.247614]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  256.252940]  ? zap_class+0x640/0x640
[  256.256691]  ? rcu_softirq_qs+0x20/0x20
[  256.260723]  ? find_held_lock+0x36/0x1c0
[  256.264876]  ? rcu_read_unlock+0x16/0x60
[  256.268967]  ? lock_downgrade+0x900/0x900
[  256.273133]  ? check_preemption_disabled+0x48/0x280
[  256.278180]  __should_failslab+0x124/0x180
[  256.282441]  should_failslab+0x9/0x14
[  256.286267]  kmem_cache_alloc_trace+0x4b/0x750
[  256.290885]  memcg_kmem_get_cache+0x3c7/0x910
[  256.295408]  ? mem_cgroup_handle_over_high+0x150/0x150
[  256.300719]  ? expand_files.part.8+0x571/0x9a0
[  256.305326]  ? perf_trace_sched_process_exec+0x860/0x860
[  256.310874]  ? find_held_lock+0x36/0x1c0
[  256.314969]  kmem_cache_alloc+0x193/0x730
[  256.319147]  ? shmem_destroy_callback+0xc0/0xc0
[  256.323841]  shmem_alloc_inode+0x1b/0x40
[  256.327932]  alloc_inode+0x63/0x190
[  256.331580]  new_inode_pseudo+0x71/0x1a0
[  256.335685]  ? prune_icache_sb+0x1c0/0x1c0
[  256.339951]  ? _raw_spin_unlock+0x2c/0x50
[  256.344130]  new_inode+0x1c/0x40
[  256.347517]  shmem_get_inode+0xf1/0x920
[  256.351515]  ? shmem_encode_fh+0x340/0x340
[  256.355771]  ? lock_downgrade+0x900/0x900
[  256.359946]  ? lock_release+0xa10/0xa10
[  256.363941]  ? perf_trace_sched_process_exec+0x860/0x860
[  256.369412]  ? usercopy_warn+0x110/0x110
[  256.373505]  __shmem_file_setup.part.50+0x83/0x2a0
[  256.378461]  shmem_file_setup+0x65/0x90
[  256.382458]  __x64_sys_memfd_create+0x2af/0x4f0
[  256.387149]  ? memfd_fcntl+0x1910/0x1910
[  256.391247]  do_syscall_64+0x1b9/0x820
[  256.395161]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  256.400552]  ? syscall_return_slowpath+0x5e0/0x5e0
[  256.405502]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  256.410368]  ? trace_hardirqs_on_caller+0x310/0x310
[  256.415406]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  256.420446]  ? prepare_exit_to_usermode+0x291/0x3b0
[  256.425496]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  256.430373]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  256.435586] RIP: 0033:0x457569
[  256.438801] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  256.457972] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  256.465726] RAX: ffffffffffffffda RBX: 0000000020001840 RCX: 0000000000457569
[  256.473011] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  256.480294] RBP: 000000000072bf00 R08: 0000000000000020 R09: 00000000fbad8001
[  256.487583] R10: 0000000020001840 R11: 0000000000000246 R12: 00007f1f259756d4
[  256.494936] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
[  256.521575] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:38 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000440)=""/90)

01:32:38 executing program 5:
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x3, 0x2, 'client1\x00', 0x3, "206b4f224fdde168", "9240729919b37a2be069cae1aeb07da677eec2edada3dbbce1070c142f287421", 0x5, 0xfffffffffffff800})
socket(0x10, 0x3, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x8)

01:32:38 executing program 1:
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x444, @mcast2, 0xffffffff80000001}}, [0x3, 0x1, 0x1587, 0x76, 0x23, 0x7, 0x4, 0x4, 0x5, 0x8, 0x7fffffff, 0x7fff, 0x3, 0x1000, 0x800]}, &(0x7f00000000c0)=0x100)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000300)={0x0, 0xe4, 0xc1e7, 0x3b45})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x7, 0x3, [0xe0000000000000, 0x3, 0x10001]}, &(0x7f0000000280)=0xe)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="f8d4"])
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f0000000340)=[{}, {}, {}, {}], 0x0, [{}, {}, {}]}, 0xa8)

01:32:38 executing program 3 (fault-call:2 fault-nth:3):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:38 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp6\x00')
ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0xfffffffffffffffd, 0x401, 0xc145, 0x8, 0x6, 0x0, 0x7, 0x9, 0x300000000, 0x11b})
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @multicast2}})
bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
listen(r2, 0x4)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
socket$inet6(0xa, 0x0, 0x0)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r4, 0x0)
write$tun(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="a86daf4397b09f410000df"], 0x1)
r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlockall(0x3)
ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x1)
close(r5)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000200)=0xc)
sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x0)
r6 = accept4(r2, 0x0, &(0x7f0000000040), 0x0)
inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x10000000)
syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7fff, 0x200000)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240))
dup3(r0, r6, 0x80000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x40}, &(0x7f0000000440)=0x14)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000280)={'team0\x00', @dev={[], 0x19}})

[  256.733030] FAULT_INJECTION: forcing a failure.
[  256.733030] name failslab, interval 1, probability 0, space 0, times 0
[  256.769287] CPU: 0 PID: 7836 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  256.777761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  256.787128] Call Trace:
[  256.789744]  dump_stack+0x244/0x39d
[  256.793404]  ? dump_stack_print_info.cold.1+0x20/0x20
[  256.798628]  should_fail.cold.4+0xa/0x17
[  256.802734]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  256.807943]  ? __kernel_text_address+0xd/0x40
[  256.812491]  ? unwind_get_return_address+0x61/0xa0
[  256.817464]  ? find_held_lock+0x36/0x1c0
[  256.821565]  ? perf_trace_sched_process_exec+0x860/0x860
[  256.827046]  __should_failslab+0x124/0x180
[  256.831304]  should_failslab+0x9/0x14
[  256.835123]  kmem_cache_alloc+0x2be/0x730
[  256.839288]  ? mpol_shared_policy_init+0x235/0x650
[  256.844235]  ? current_time+0x72/0x1b0
[  256.848193]  __d_alloc+0xc8/0xb90
[  256.851691]  ? shrink_dcache_for_umount+0x2b0/0x2b0
[  256.856728]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  256.861832]  ? ktime_get_coarse_real_ts64+0x22e/0x370
[  256.867045]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  256.872601]  ? timespec64_trunc+0xea/0x180
[  256.876853]  ? inode_init_owner+0x340/0x340
[  256.881198]  ? _raw_spin_unlock+0x2c/0x50
[  256.885365]  ? current_time+0x10b/0x1b0
[  256.889356]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  256.894913]  ? __lockdep_init_map+0x105/0x590
[  256.899430]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  256.904984]  ? lockdep_annotate_inode_mutex_key+0x5b/0x70
[  256.910543]  d_alloc_pseudo+0x1d/0x30
[  256.914368]  alloc_file_pseudo+0x158/0x3f0
[  256.918627]  ? alloc_file+0x4d0/0x4d0
[  256.922467]  ? usercopy_warn+0x110/0x110
[  256.926560]  __shmem_file_setup.part.50+0x110/0x2a0
[  256.931600]  shmem_file_setup+0x65/0x90
[  256.935590]  __x64_sys_memfd_create+0x2af/0x4f0
[  256.940276]  ? memfd_fcntl+0x1910/0x1910
[  256.944367]  do_syscall_64+0x1b9/0x820
[  256.948270]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  256.953673]  ? syscall_return_slowpath+0x5e0/0x5e0
[  256.958623]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  256.963670]  ? trace_hardirqs_on_caller+0x310/0x310
[  256.968712]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  256.973753]  ? prepare_exit_to_usermode+0x291/0x3b0
[  256.978791]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  256.983680]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  256.988885] RIP: 0033:0x457569
[  256.992101] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  257.011026] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  257.018763] RAX: ffffffffffffffda RBX: 0000000020001840 RCX: 0000000000457569
[  257.026048] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
01:32:38 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000440)=""/90)

[  257.033329] RBP: 000000000072bf00 R08: 0000000000000020 R09: 00000000fbad8001
[  257.040612] R10: 0000000020001840 R11: 0000000000000246 R12: 00007f1f259756d4
[  257.047915] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
01:32:38 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-asm)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10)
r1 = accept(r0, 0x0, &(0x7f0000000040)=0xffffffffffffff22)
sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0xb00, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140083365200000000000000000000001c000000"], 0x14}}, 0x0)

01:32:38 executing program 0:
syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0)
unshare(0x600)
clock_gettime(0x2000000007, &(0x7f0000000100)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x8}, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000340)={r0, r1+10000000}, &(0x7f0000000080)={&(0x7f0000000380), 0x8})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x1)

01:32:39 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000440)=""/90)

01:32:39 executing program 3 (fault-call:2 fault-nth:4):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:39 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000440)=ANY=[@ANYBLOB="04000000000000bf00000000feffffffffffffff0600000000000000010000000000000000000000010000000000000000000000000a50d84d9418b9c85267107357795507735ece9d00bc75ecd7103ca1ec33e2ff9d5643713bedefca432f184299fc71b6644c30e1513c4a64e1c1c76f7c262987c7c3f9e94928a764418c4499084e26962f727cd309d152340ed8e462173210f61efa501283d6564d078722f534fc43194d99c9"])
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)=<r1=>0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000340)=r1)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000300)={0x0, @multicast2, 0x4e23, 0x1, 'sh\x00', 0x10, 0x5, 0x6d}, 0x2c)
write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x2d4)
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000280)={0x0, 0x8, 0x8, &(0x7f0000000200)=0x9c9})
fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080)='security.ima\x00', &(0x7f0000000240)=@md5={0x1, "abcda708b18569ea41d2b090c90de0bc"}, 0x11, 0xfffffffffffffffc)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x83de4571dd3037f2, 0x1)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x208)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000180)={0x2, 0x1f, 0x20})
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000380)={0x18, 0x0, {0x0, @link_local, "626e6e6c30008000000061a6d900"}})
syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x80)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000002c0)={0x200, 0x2, 0x9})

01:32:39 executing program 5:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x180, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x5000002102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000800), 0xffffffffffffffff)
lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'security.', "520972697374e363757367725669643a4465"})
request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'\x00t\x00', 0xffffffffffffffff, 0x700}, &(0x7f0000001fee)="520972697374e363757367725669643a4465", 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10000)
preadv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000840)=""/233, 0xe9}, {&(0x7f0000000780)=""/2, 0x2}], 0x2, 0x0)
ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000000c0)={r1, 0x0, 0x7fff, 0x0, 0x5})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={<r3=>0x0, 0x55, "36e1e87da24833088306c92b2037c630f4b7d24ccb5f77d6b18d51ada1e34b27c5db5e53513d719d93dbe339129e678d34bdab70f0963c456c3f53e661bcf48c632bb1cc647350c7a8755470174d28e9387f02004e"}, &(0x7f0000000400)=0x5d)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x75, "02d8f5323db88666142b6074e2db30f4b9d66bb8c5707706df9a5d9757c4cb028360ccd87ded9bd3e8f621e8cc2a5811afbcc964841d1a1b451d261b1f217adb02b9e57c186a18034357e00892635822c9e3b46e65ad840ed82f54a85382ee7b752e9f97de26f04b0064bd3a5124bd9e3ca967c0f4"}, &(0x7f00000006c0)=0x7d)
recvmsg$kcm(r0, &(0x7f0000001800)={&(0x7f0000000440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001700)=[{&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/150, 0x96}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001640)=""/169, 0xa9}], 0x4, &(0x7f0000001740)=""/177, 0xb1, 0x3}, 0x40)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0x2)
write$FUSE_GETXATTR(r2, &(0x7f0000000180)={0x18, 0x0, 0x6, {0x3c45}}, 0x18)
read$FUSE(r0, &(0x7f0000002000), 0x1000)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x4, &(0x7f0000000200)=[{0x1, 0x5, 0xffffffffffffffff, 0x1}, {0xfffffffffffffffa, 0xffffffffffff8551, 0x7}, {0x5, 0x0, 0x1, 0xfff}, {0x3ff, 0xfffffffffffffff7, 0x3, 0x9}]})
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000940)=""/150)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000740)={&(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000140))

01:32:39 executing program 0:
r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
write$P9_RCLUNK(r0, &(0x7f00000000c0)={0x7, 0x79, 0x2}, 0x7)
r1 = getgid()
getgroups(0x5, &(0x7f0000000140)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
alarm(0x6)
stat(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
getgroups(0x3, &(0x7f0000000300)=[r1, r3, 0x0])
ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={r0})
r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setresuid(r2, r2, r2)
fallocate(r0, 0x10, 0x0, 0x1000f2)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000280)}, 0x10)
r5 = open(&(0x7f0000000180)='./bus\x00', 0x4002, 0x0)
ioctl$VT_ACTIVATE(r4, 0x5606, 0x0)
sendfile(r5, r5, &(0x7f0000d83ff8)=0x2a00, 0x8000fffffffe)

01:32:40 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
read$FUSE(r1, &(0x7f00000020c0), 0x1000)
open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = gettid()
timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback}, 0x1c)
tkill(r2, 0x15)
read$FUSE(r1, &(0x7f0000001000), 0x1000)
write$FUSE_INIT(r1, &(0x7f0000000340)={0x50, 0x0, 0x2}, 0x50)
io_setup(0x8, &(0x7f0000000140)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}])

[  258.469070] FAULT_INJECTION: forcing a failure.
[  258.469070] name failslab, interval 1, probability 0, space 0, times 0
01:32:40 executing program 2:
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

[  258.533835] audit: type=1800 audit(1539739960.341:33): pid=7886 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="bus" dev="sda1" ino=16630 res=0
[  258.541917] CPU: 0 PID: 7881 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  258.561597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  258.570974] Call Trace:
[  258.573592]  dump_stack+0x244/0x39d
[  258.577295]  ? dump_stack_print_info.cold.1+0x20/0x20
[  258.577353]  ? __save_stack_trace+0x8d/0xf0
[  258.577382]  should_fail.cold.4+0xa/0x17
[  258.586917]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  258.586937]  ? save_stack+0x43/0xd0
[  258.586957]  ? kasan_kmalloc+0xc7/0xe0
[  258.603706]  ? percpu_ref_put_many+0x11c/0x260
[  258.608323]  ? zap_class+0x640/0x640
[  258.612065]  ? find_held_lock+0x36/0x1c0
[  258.616172]  ? perf_trace_sched_process_exec+0x860/0x860
[  258.621677]  ? lock_downgrade+0x900/0x900
[  258.625864]  __should_failslab+0x124/0x180
[  258.630129]  should_failslab+0x9/0x14
[  258.633960]  kmem_cache_alloc+0x2be/0x730
[  258.638134]  ? d_set_d_op+0x31d/0x410
[  258.641984]  __alloc_file+0xa8/0x470
[  258.645727]  ? file_free_rcu+0xd0/0xd0
[  258.649668]  ? d_instantiate+0x79/0xa0
[  258.653585]  ? lock_downgrade+0x900/0x900
[  258.657772]  ? kasan_check_read+0x11/0x20
[  258.657856]  ? do_raw_spin_unlock+0xa7/0x330
[  258.657876]  ? do_raw_spin_trylock+0x270/0x270
[  258.657896]  alloc_empty_file+0x72/0x170
[  258.675246]  alloc_file+0x5e/0x4d0
[  258.678814]  ? _raw_spin_unlock+0x2c/0x50
[  258.682993]  alloc_file_pseudo+0x261/0x3f0
[  258.687254]  ? alloc_file+0x4d0/0x4d0
[  258.687276]  ? usercopy_warn+0x110/0x110
[  258.687306]  __shmem_file_setup.part.50+0x110/0x2a0
[  258.687327]  shmem_file_setup+0x65/0x90
[  258.704222]  __x64_sys_memfd_create+0x2af/0x4f0
[  258.708920]  ? memfd_fcntl+0x1910/0x1910
[  258.708951]  do_syscall_64+0x1b9/0x820
[  258.708967]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  258.708986]  ? syscall_return_slowpath+0x5e0/0x5e0
[  258.709002]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  258.709021]  ? trace_hardirqs_on_caller+0x310/0x310
[  258.709041]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  258.742200]  ? prepare_exit_to_usermode+0x291/0x3b0
[  258.747250]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  258.752146]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  258.757360] RIP: 0033:0x457569
[  258.760578] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
01:32:40 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000001, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004700))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1})
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl(r0, 0x8000, &(0x7f0000000100)="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")
r3 = dup(r2)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'})
fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
ioctl$TUNSETGROUP(r3, 0x400454ce, r4)
ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af24, &(0x7f00000000c0))
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000000))
close(r1)

[  258.779506] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  258.787240] RAX: ffffffffffffffda RBX: 0000000020001840 RCX: 0000000000457569
[  258.794533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  258.801825] RBP: 000000000072bf00 R08: 0000000000000020 R09: 00000000fbad8001
[  258.809120] R10: 0000000020001840 R11: 0000000000000246 R12: 00007f1f259756d4
[  258.816406] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
01:32:40 executing program 4:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
listen(0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0)
write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="e2aeaf81d400508e4ac409f2deef6261bbb4591850b9fcc9c71b8750cf4fcc56a4de461aa75f1170849ea6cb93651dc223874aa59288ebb1be2f93f5e4eec917fe55ea480f5c6ec611a796064731ff8d82e558b4f2f8aa020e878fb591609b2cfa2bad89f762e7841650dd2c63f7bb4b9fbd"], 0x1)
r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlockall(0x3)
close(r2)

01:32:40 executing program 3 (fault-call:2 fault-nth:5):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:40 executing program 2:
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

[  259.124547] FAULT_INJECTION: forcing a failure.
[  259.124547] name failslab, interval 1, probability 0, space 0, times 0
[  259.164239] CPU: 1 PID: 7909 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  259.172895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  259.182272] Call Trace:
[  259.184890]  dump_stack+0x244/0x39d
[  259.188622]  ? dump_stack_print_info.cold.1+0x20/0x20
[  259.193859]  ? debug_smp_processor_id+0x1c/0x20
[  259.198553]  ? perf_trace_lock+0x14d/0x7a0
[  259.202819]  should_fail.cold.4+0xa/0x17
[  259.206911]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  259.212127]  ? is_bpf_text_address+0xd3/0x170
[  259.216673]  ? kernel_text_address+0x79/0xf0
[  259.221105]  ? __kernel_text_address+0xd/0x40
[  259.225623]  ? unwind_get_return_address+0x61/0xa0
[  259.230592]  ? __save_stack_trace+0x8d/0xf0
[  259.234940]  ? find_held_lock+0x36/0x1c0
[  259.239044]  ? __x64_sys_memfd_create+0x2af/0x4f0
[  259.243906]  ? perf_trace_sched_process_exec+0x860/0x860
[  259.249391]  __should_failslab+0x124/0x180
[  259.253672]  should_failslab+0x9/0x14
[  259.257496]  kmem_cache_alloc_trace+0x2d7/0x750
[  259.262191]  ? __might_sleep+0x95/0x190
[  259.266261]  apparmor_file_alloc_security+0x17b/0xac0
[  259.271479]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  259.277044]  ? apparmor_path_rename+0xcd0/0xcd0
[  259.281741]  ? rcu_read_lock_sched_held+0x14f/0x180
[  259.286780]  ? kmem_cache_alloc+0x33a/0x730
[  259.291118]  ? d_set_d_op+0x31d/0x410
[  259.295034]  security_file_alloc+0x4c/0xa0
[  259.299299]  __alloc_file+0x12a/0x470
[  259.303300]  ? file_free_rcu+0xd0/0xd0
[  259.307209]  ? d_instantiate+0x79/0xa0
[  259.311285]  ? lock_downgrade+0x900/0x900
[  259.315487]  ? kasan_check_read+0x11/0x20
[  259.319674]  ? do_raw_spin_unlock+0xa7/0x330
[  259.324104]  ? do_raw_spin_trylock+0x270/0x270
[  259.328723]  alloc_empty_file+0x72/0x170
[  259.332810]  alloc_file+0x5e/0x4d0
[  259.336371]  ? _raw_spin_unlock+0x2c/0x50
[  259.340545]  alloc_file_pseudo+0x261/0x3f0
[  259.345071]  ? alloc_file+0x4d0/0x4d0
[  259.348894]  ? usercopy_warn+0x110/0x110
[  259.352992]  __shmem_file_setup.part.50+0x110/0x2a0
[  259.358039]  shmem_file_setup+0x65/0x90
[  259.362042]  __x64_sys_memfd_create+0x2af/0x4f0
[  259.366736]  ? memfd_fcntl+0x1910/0x1910
[  259.370839]  do_syscall_64+0x1b9/0x820
[  259.374757]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  259.380359]  ? syscall_return_slowpath+0x5e0/0x5e0
[  259.385313]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  259.390182]  ? trace_hardirqs_on_caller+0x310/0x310
[  259.395225]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  259.400279]  ? prepare_exit_to_usermode+0x291/0x3b0
[  259.405338]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  259.410286]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  259.415502] RIP: 0033:0x457569
[  259.418718] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  259.437668] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  259.445412] RAX: ffffffffffffffda RBX: 0000000020001840 RCX: 0000000000457569
[  259.452715] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a
[  259.460016] RBP: 000000000072bf00 R08: 0000000000000020 R09: 00000000fbad8001
[  259.467318] R10: 0000000020001840 R11: 0000000000000246 R12: 00007f1f259756d4
01:32:41 executing program 2:
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

01:32:41 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="eb280a1a75511eb82753cf3edb473d6a", 0xfffffffffffffe9c)
close(r1)

[  259.474608] R13: 00000000004c4a1e R14: 00000000004d7d88 R15: 0000000000000003
01:32:41 executing program 3 (fault-call:2 fault-nth:6):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  259.578315] audit: type=1800 audit(1539739961.381:34): pid=7886 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="bus" dev="sda1" ino=16630 res=0
01:32:41 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x800000000008031, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x19)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x8000, 0x5})
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x0)

01:32:41 executing program 2:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

01:32:41 executing program 0:
r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0)
write$P9_RCLUNK(r0, &(0x7f00000000c0)={0x7, 0x79, 0x2}, 0x7)
r1 = getgid()
getgroups(0x5, &(0x7f0000000140)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
alarm(0x6)
stat(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
getgroups(0x3, &(0x7f0000000300)=[r1, r3, 0x0])
ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={r0})
r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setresuid(r2, r2, r2)
fallocate(r0, 0x10, 0x0, 0x1000f2)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000280)}, 0x10)
r5 = open(&(0x7f0000000180)='./bus\x00', 0x4002, 0x0)
ioctl$VT_ACTIVATE(r4, 0x5606, 0x0)
sendfile(r5, r5, &(0x7f0000d83ff8)=0x2a00, 0x8000fffffffe)

[  259.649579] syz-executor0 (7880) used greatest stack depth: 14536 bytes left
[  259.807062] FAULT_INJECTION: forcing a failure.
[  259.807062] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  259.818956] CPU: 0 PID: 7934 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  259.827445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  259.836834] Call Trace:
[  259.839459]  dump_stack+0x244/0x39d
[  259.842230] audit: type=1800 audit(1539739961.611:35): pid=7929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="bus" dev="sda1" ino=16629 res=0
[  259.843121]  ? dump_stack_print_info.cold.1+0x20/0x20
[  259.843156]  should_fail.cold.4+0xa/0x17
[  259.871726]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  259.876874]  ? print_usage_bug+0xc0/0xc0
[  259.880977]  ? mark_held_locks+0x130/0x130
[  259.885241]  ? zap_class+0x640/0x640
[  259.888986]  ? print_usage_bug+0xc0/0xc0
[  259.893075]  ? zap_class+0x640/0x640
[  259.896812]  ? lock_downgrade+0x900/0x900
[  259.900986]  ? check_preemption_disabled+0x48/0x280
[  259.906042]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  259.911612]  ? should_fail+0x22d/0xd01
[  259.915550]  ? find_held_lock+0x36/0x1c0
[  259.919672]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  259.924891]  __alloc_pages_nodemask+0x34b/0xdd0
[  259.929588]  ? current_time+0x72/0x1b0
[  259.933509]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  259.938552]  ? inode_init_owner+0x340/0x340
[  259.942906]  ? find_held_lock+0x36/0x1c0
[  259.947020]  ? trace_hardirqs_off+0xb8/0x310
[  259.951465]  cache_grow_begin+0xa5/0x8c0
[  259.955553]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  259.961113]  ? check_preemption_disabled+0x48/0x280
[  259.966165]  kmem_cache_alloc+0x66b/0x730
[  259.970343]  ? do_sys_ftruncate+0x428/0x550
[  259.974720]  getname_flags+0xd0/0x590
[  259.978556]  ? __lock_is_held+0xb5/0x140
[  259.982687]  getname+0x19/0x20
[  259.985915]  do_sys_open+0x383/0x700
[  259.989686]  ? filp_open+0x80/0x80
[  259.993258]  ? trace_hardirqs_off_caller+0x300/0x300
[  259.998391]  ? do_sys_ftruncate+0x449/0x550
[  260.002748]  __x64_sys_open+0x7e/0xc0
[  260.006591]  do_syscall_64+0x1b9/0x820
[  260.010509]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  260.015926]  ? syscall_return_slowpath+0x5e0/0x5e0
[  260.020881]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  260.025762]  ? trace_hardirqs_on_caller+0x310/0x310
[  260.030813]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  260.035866]  ? prepare_exit_to_usermode+0x291/0x3b0
[  260.040923]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  260.045810]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  260.051020] RIP: 0033:0x4111a1
[  260.054237] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  260.073169] RSP: 002b:00007f1f25974a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  260.080910] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004111a1
[  260.080920] RDX: 00007f1f25974afa RSI: 0000000000000002 RDI: 00007f1f25974af0
[  260.080928] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
01:32:41 executing program 1:
close(0xffffffffffffffff)
r0 = socket$kcm(0x2, 0x2, 0x0)
close(0xffffffffffffffff)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000002c0)=0x44, 0x4)
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000340)="dcb7a57203b1d3e72e3e64e626a37ffbf89539c6f5b71ced5576736b192928a5778bfba0b23a555a03bd98d9950d754cc403c8ebd0526391f19434687086ee8c9d1d2f8206ea046b33d5a7f2b7e55311799f8cac35dd3b9c", 0x58, 0x6}], 0x8, 0x0)
pipe2(&(0x7f0000000240)={<r2=>0xffffffffffffffff}, 0x4000)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x7, 0x0)
ioctl$VT_ACTIVATE(r3, 0x5606, 0x0)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0)
socket$kcm(0x2, 0x40000003, 0x2)
write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0xffffffba)
close(r3)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040))
socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000000c0)={0x0, 0x70, 0x1000, 0x401, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x8, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x3ff, 0xea92, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x4, 0x0, 0x3, 0x0, 0x7})

01:32:41 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb20, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000140))
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x81, 0x8, 0x10001, 0x0, <r3=>0x0}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0xd6}, 0x8)

[  260.080937] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004
[  260.080945] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  260.139730] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
[  260.147919] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:42 executing program 2:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

01:32:42 executing program 4:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=<r0=>0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0)
recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400})
syz_open_procfs(0x0, &(0x7f00000001c0)='sched\x00')
ptrace(0x4207, r0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c)

01:32:42 executing program 3 (fault-call:2 fault-nth:7):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbff, 0x2082}, 0xc)
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000000)={&(0x7f0000000280), 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="58020000", @ANYRES16=r1, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b006469700008000800000000000800090000000000080001000a0000000800050000000000"], 0x58}}, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000080))

01:32:42 executing program 2:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

01:32:42 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='./file0\x00')
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0xffff, 0x2, 0x3})
write(r3, &(0x7f0000000340), 0x10000014c)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000240)={0x0, <r4=>0x0})
pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x20}, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x100000000000000}, &(0x7f0000000200)={0x0, r4+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8})
syz_mount_image$reiserfs(&(0x7f0000000380)='reiserfs\x00', &(0x7f0000000440)='./file0\x00', 0xff, 0x2, &(0x7f0000001500)=[{&(0x7f0000000480)="5c5f50c30f31be1d9f6a6f2c7476b6791df5f3191af517fc7367849b5a1ee84f60248831824962b6392580d7c44d7f4efa9aca7b2e7aac8978ae9f30403ee1c130c5941041e55fd23c47a9e723a04b65db0cb93393691d453ed3477bcc3b10f188f7a86c3862", 0x66, 0x7}, {&(0x7f0000000500)="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", 0x1000, 0x3}], 0x1001000, &(0x7f0000001540)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c6e6f71756f744f2c686173683d72352c626c6f4b6b2d616c6c6f6361746f0445ffff6b6673747261ee736d7574653d2f6465762f70746d78002c0000000000000000000000"])
getpeername$inet(r2, &(0x7f00000015c0)={0x2, 0x0, @local}, &(0x7f0000001600)=0x10)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000380))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400), &(0x7f00000003c0)=0xc)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001640)={<r5=>0x0, 0x3a8}, &(0x7f0000001680)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000016c0)={0x9, 0x8004, 0x4, 0xffff, r5}, 0x10)
ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000180))
dup3(r1, r0, 0x0)

01:32:42 executing program 2:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  260.637218] FAULT_INJECTION: forcing a failure.
[  260.637218] name failslab, interval 1, probability 0, space 0, times 0
[  260.707327] syz-executor0 (7929) used greatest stack depth: 14264 bytes left
[  260.722826] CPU: 1 PID: 7966 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  260.731304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  260.740702] Call Trace:
[  260.743329]  dump_stack+0x244/0x39d
[  260.743363]  ? dump_stack_print_info.cold.1+0x20/0x20
[  260.752207]  ? print_usage_bug+0xc0/0xc0
01:32:42 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x20000000040043, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vlan0\x00', 0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'vlan0\x00', 0x1})
ioctl(r1, 0x401, &(0x7f0000000340)="153f6234488dd281766070")
r3 = socket(0xa, 0x1, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYBLOB="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"])
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000100)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88)
setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f00000001c0)={@multicast1, @local}, 0xc)
getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000200)={@multicast2}, &(0x7f0000000240)=0xc)

[  260.752235]  should_fail.cold.4+0xa/0x17
[  260.752248]  ? find_held_lock+0x36/0x1c0
[  260.752275]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  260.752296]  ? lock_downgrade+0x900/0x900
[  260.773766]  ? check_preemption_disabled+0x48/0x280
[  260.778822]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  260.783785]  ? kasan_check_read+0x11/0x20
[  260.787967]  ? find_held_lock+0x36/0x1c0
[  260.792079]  ? perf_trace_sched_process_exec+0x860/0x860
[  260.797569]  __should_failslab+0x124/0x180
[  260.801837]  should_failslab+0x9/0x14
[  260.805692]  kmem_cache_alloc+0x2be/0x730
[  260.809867]  ? zap_class+0x640/0x640
[  260.813608]  ? print_usage_bug+0xc0/0xc0
[  260.817727]  ? mark_held_locks+0x130/0x130
[  260.821994]  __alloc_file+0xa8/0x470
[  260.825736]  ? file_free_rcu+0xd0/0xd0
[  260.829679]  ? find_held_lock+0x36/0x1c0
[  260.833780]  ? is_bpf_text_address+0xac/0x170
[  260.838301]  ? lock_downgrade+0x900/0x900
[  260.842678]  ? check_preemption_disabled+0x48/0x280
[  260.847736]  alloc_empty_file+0x72/0x170
[  260.851834]  path_openat+0x170/0x5150
[  260.855692]  ? rcu_softirq_qs+0x20/0x20
[  260.859710]  ? unwind_dump+0x190/0x190
[  260.863639]  ? zap_class+0x640/0x640
[  260.867419]  ? path_lookupat.isra.43+0xc00/0xc00
[  260.872298]  ? unwind_get_return_address+0x61/0xa0
[  260.877268]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  260.882316]  ? expand_files.part.8+0x571/0x9a0
[  260.886935]  ? find_held_lock+0x36/0x1c0
[  260.891031]  ? __alloc_fd+0x347/0x6e0
[  260.894916]  ? lock_downgrade+0x900/0x900
[  260.894930]  ? getname+0x19/0x20
[  260.894955]  ? kasan_check_read+0x11/0x20
01:32:42 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000008000)='/dev/snapshot\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000008080)={0x4, 0x6, 0x800, 0x8, 0x16, 0xffffffffffffff80})
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000008040)={0x7, 0x0, 0x3f, 0x8, 0x5, 0x2, 0x7, 0x9, 0x3, 0x4, 0x0, 0x4})
getsockopt$bt_BT_VOICE(r0, 0x112, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x2)
recvmmsg(r0, &(0x7f0000007dc0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/218, 0xda}, {&(0x7f00000002c0)=""/192, 0xc0}], 0x3, &(0x7f00000003c0)=""/82, 0x52, 0x7fffffff}, 0x8}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000480)=""/247, 0xf7}, {&(0x7f0000000580)=""/102, 0x66}, {&(0x7f0000000600)=""/6, 0x6}, {&(0x7f0000000640)=""/90, 0x5a}, {&(0x7f00000006c0)=""/174, 0xae}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x7, &(0x7f0000001800)=""/242, 0xf2, 0xfff}, 0x401}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000001900)=""/69, 0x45}, {&(0x7f0000001980)=""/213, 0xd5}, {&(0x7f0000001a80)=""/182, 0xb6}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/236, 0xec}, {&(0x7f0000002c40)=""/52, 0x34}, {&(0x7f0000002c80)=""/73, 0x49}], 0x7, 0x0, 0x0, 0x8c7}, 0x4}, {{&(0x7f0000002d80)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e00)=""/84, 0x54}, {&(0x7f0000002e80)=""/183, 0xb7}, {&(0x7f0000002f40)=""/3, 0x3}], 0x3, &(0x7f0000002fc0)=""/4096, 0x1000, 0x2}, 0xff}, {{&(0x7f0000003fc0)=@nfc, 0x80, &(0x7f0000006440)=[{&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/84, 0x54}, {&(0x7f00000050c0)=""/205, 0xcd}, {&(0x7f00000051c0)=""/13, 0xd}, {&(0x7f0000005200)=""/101, 0x65}, {&(0x7f0000005280)=""/216, 0xd8}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/190, 0xbe}], 0x8, &(0x7f00000064c0)=""/40, 0x28, 0x7c}, 0x2}, {{&(0x7f0000006500)=@ipx, 0x80, &(0x7f00000078c0)=[{&(0x7f0000006580)=""/94, 0x5e}, {&(0x7f0000006600)=""/61, 0x3d}, {&(0x7f0000006640)=""/148, 0x94}, {&(0x7f0000006700)=""/73, 0x49}, {&(0x7f0000006780)=""/5, 0x5}, {&(0x7f00000067c0)=""/249, 0xf9}, {&(0x7f00000068c0)=""/4096, 0x1000}], 0x7, &(0x7f0000007940)=""/122, 0x7a, 0x3ffc00000000}, 0x4}, {{&(0x7f00000079c0)=@xdp={0x2c, 0x0, <r2=>0x0}, 0x80, &(0x7f0000007b40)=[{&(0x7f0000007a40)=""/239, 0xef}], 0x1, &(0x7f0000007b80)=""/44, 0x2c, 0x7fffffff}, 0x6}, {{&(0x7f0000007bc0)=@generic, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007c40)=""/183, 0xb7}, {&(0x7f0000007d00)=""/81, 0x51}], 0x2, 0x0, 0x0, 0x1}, 0x2}], 0x8, 0x40000000, 0x0)
sendto$packet(r0, &(0x7f0000000080)="3416ad6a5f7b58e3a8a019cc537d56278de74b65509066a9dfad3146029fd19d46a1923510cb3e01dc2bf0ce2b96e09fdfc11d0ebd668b2dc690c8d9cceb1e058824d3e8da9aae5d74ab954d2bba9c192a0783eb5d7b05da1d84e1051fa5155ff6dd2ab87bec119dd4899a0ffcbb4aaef17cc0679c950240a4d9e35989b26f0170e207a27dc6b0e3879aa8e25271750469e02c206b6a3cd140de1bd60a00d360d3f2f488d09e9568c57120079da201c7b625c65e9645542a75a57e4cb77003c1b8af19ee4c94932de853f7af92ceda940fbf90dba46a2bf1b2e64c5722710429d7c0ad4ec84132a18ca7", 0xea, 0x4004801, &(0x7f0000007fc0)={0x11, 0x5, r2, 0x1, 0x3f, 0x6, @remote}, 0x14)

[  260.894973]  ? do_raw_spin_unlock+0xa7/0x330
[  260.902516]  ? do_raw_spin_trylock+0x270/0x270
[  260.902533]  ? __lock_is_held+0xb5/0x140
[  260.902547]  ? __check_object_size+0xb1/0x782
[  260.902572]  ? _raw_spin_unlock+0x2c/0x50
[  260.902588]  ? __alloc_fd+0x347/0x6e0
[  260.902614]  do_filp_open+0x255/0x380
[  260.902630]  ? may_open_dev+0x100/0x100
[  260.902682]  ? get_unused_fd_flags+0x122/0x1a0
[  260.944923]  ? __alloc_fd+0x6e0/0x6e0
[  260.948756]  ? __lock_is_held+0xb5/0x140
[  260.952846]  do_sys_open+0x568/0x700
[  260.952867]  ? filp_open+0x80/0x80
[  260.952890]  ? trace_hardirqs_off_caller+0x300/0x300
[  260.960165]  ? do_sys_ftruncate+0x449/0x550
[  260.969603]  __x64_sys_open+0x7e/0xc0
[  260.973432]  do_syscall_64+0x1b9/0x820
[  260.977349]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  260.982740]  ? syscall_return_slowpath+0x5e0/0x5e0
[  260.987715]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  260.992590]  ? trace_hardirqs_on_caller+0x310/0x310
[  260.997634]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  261.002717]  ? prepare_exit_to_usermode+0x291/0x3b0
[  261.007774]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  261.012671]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  261.017883] RIP: 0033:0x4111a1
[  261.021102] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  261.040022] RSP: 002b:00007f1f25974a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  261.047745] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004111a1
[  261.055023] RDX: 00007f1f25974afa RSI: 0000000000000002 RDI: 00007f1f25974af0
[  261.062303] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  261.069578] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004
[  261.076854] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:42 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xfff, 0x2800)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x0, 0x100000000}, 0x0)
futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000200))
futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000fd7ff0), &(0x7f0000000000), 0x0)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x10000, 0x0)
connect$netlink(r2, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4002004}, 0xc)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000001c0)=0x2)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
signalfd4(r3, &(0x7f0000000300)={0x5}, 0x8, 0x80000)
ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="0800000000020000"])
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
inotify_init1(0x0)

01:32:43 executing program 1:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$xdp(0x2c, 0x3, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="f5ca"])
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xc000, 0x0)
ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000180)=0x10001)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0xaaaaaaaaaaaab97, 0x8, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, 0x6cc}, @cr4={0x1, 0x60401}], 0x10000000000000c0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil})
r4 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000400)='\x00', 0x0)
ioctl$UI_DEV_CREATE(r3, 0x5501)
add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, r4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
semget$private(0x0, 0x0, 0x0)
semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000300)=""/67)

01:32:43 executing program 3 (fault-call:2 fault-nth:8):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:43 executing program 2:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  261.271583] FAULT_INJECTION: forcing a failure.
[  261.271583] name failslab, interval 1, probability 0, space 0, times 0
[  261.334083] CPU: 0 PID: 8005 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  261.342556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  261.344176] *** Guest State ***
[  261.351937] Call Trace:
[  261.351968]  dump_stack+0x244/0x39d
[  261.351995]  ? dump_stack_print_info.cold.1+0x20/0x20
[  261.352015]  ? lock_downgrade+0x900/0x900
[  261.352032]  ? check_preemption_disabled+0x48/0x280
[  261.352066]  should_fail.cold.4+0xa/0x17
[  261.352088]  ? rcu_softirq_qs+0x20/0x20
[  261.352113]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  261.362970] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7
[  261.367021]  ? is_bpf_text_address+0xd3/0x170
[  261.367042]  ? kernel_text_address+0x79/0xf0
[  261.367061]  ? __kernel_text_address+0xd/0x40
[  261.367078]  ? unwind_get_return_address+0x61/0xa0
[  261.367098]  ? __save_stack_trace+0x8d/0xf0
[  261.371881] CR4: actual=0x0000000000062441, shadow=0x0000000000060401, gh_mask=ffffffffffffe871
[  261.376293]  ? find_held_lock+0x36/0x1c0
[  261.376337]  ? do_syscall_64+0x1b9/0x820
[  261.376355]  ? perf_trace_sched_process_exec+0x860/0x860
[  261.376384]  __should_failslab+0x124/0x180
[  261.383057] CR3 = 0x0000000000000000
[  261.384436]  should_failslab+0x9/0x14
[  261.384456]  kmem_cache_alloc_trace+0x2d7/0x750
[  261.384477]  ? __might_sleep+0x95/0x190
[  261.384504]  apparmor_file_alloc_security+0x17b/0xac0
[  261.384526]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  261.391168] RSP = 0x0000000000000f80  RIP = 0x0000000000000000
[  261.398519]  ? apparmor_path_rename+0xcd0/0xcd0
[  261.398548]  ? rcu_read_lock_sched_held+0x14f/0x180
[  261.398567]  ? kmem_cache_alloc+0x33a/0x730
[  261.398583]  ? zap_class+0x640/0x640
[  261.398607]  security_file_alloc+0x4c/0xa0
[  261.398628]  __alloc_file+0x12a/0x470
[  261.403677] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  261.407583]  ? file_free_rcu+0xd0/0xd0
[  261.407605]  ? find_held_lock+0x36/0x1c0
[  261.407636]  ? is_bpf_text_address+0xac/0x170
[  261.407678]  ? lock_downgrade+0x900/0x900
[  261.407694]  ? check_preemption_disabled+0x48/0x280
[  261.407716]  alloc_empty_file+0x72/0x170
[  261.412687] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  261.417154]  path_openat+0x170/0x5150
[  261.417174]  ? rcu_softirq_qs+0x20/0x20
[  261.417189]  ? unwind_dump+0x190/0x190
[  261.417217]  ? zap_class+0x640/0x640
[  261.417238]  ? path_lookupat.isra.43+0xc00/0xc00
[  261.417270]  ? unwind_get_return_address+0x61/0xa0
[  261.422054] CS:   sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000
[  261.430443]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  261.430462]  ? expand_files.part.8+0x571/0x9a0
[  261.430486]  ? find_held_lock+0x36/0x1c0
[  261.430513]  ? __alloc_fd+0x347/0x6e0
[  261.430531]  ? lock_downgrade+0x900/0x900
[  261.430544]  ? getname+0x19/0x20
[  261.430569]  ? kasan_check_read+0x11/0x20
[  261.430584]  ? do_raw_spin_unlock+0xa7/0x330
[  261.430601]  ? do_raw_spin_trylock+0x270/0x270
[  261.435125] DS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  261.438764]  ? __lock_is_held+0xb5/0x140
[  261.438780]  ? __check_object_size+0xb1/0x782
[  261.438811]  ? _raw_spin_unlock+0x2c/0x50
[  261.438828]  ? __alloc_fd+0x347/0x6e0
[  261.438866]  do_filp_open+0x255/0x380
[  261.444782] SS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  261.448564]  ? may_open_dev+0x100/0x100
[  261.448600]  ? get_unused_fd_flags+0x122/0x1a0
[  261.448618]  ? __alloc_fd+0x6e0/0x6e0
[  261.448637]  ? __lock_is_held+0xb5/0x140
[  261.448694]  do_sys_open+0x568/0x700
[  261.452857] ES:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  261.456226]  ? filp_open+0x80/0x80
[  261.456249]  ? trace_hardirqs_off_caller+0x300/0x300
[  261.456263]  ? do_sys_ftruncate+0x449/0x550
[  261.456286]  __x64_sys_open+0x7e/0xc0
[  261.456308]  do_syscall_64+0x1b9/0x820
[  261.456324]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  261.456343]  ? syscall_return_slowpath+0x5e0/0x5e0
[  261.461469] FS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  261.464991]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  261.465012]  ? trace_hardirqs_on_caller+0x310/0x310
[  261.465032]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  261.465052]  ? prepare_exit_to_usermode+0x291/0x3b0
[  261.465076]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  261.465101]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  261.470541] GS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  261.475895] RIP: 0033:0x4111a1
[  261.475915] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  261.475924] RSP: 002b:00007f1f25974a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  261.475941] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004111a1
[  261.475952] RDX: 00007f1f25974afa RSI: 0000000000000002 RDI: 00007f1f25974af0
[  261.475961] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  261.475971] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004
[  261.475981] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:43 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000000000045, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
sendfile(r0, r1, &(0x7f0000000180)=0x30101, 0x8402)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10)
ppoll(&(0x7f0000000100)=[{r0, 0x1000}, {r2}, {r1, 0x2000}, {r0, 0x101}, {r1, 0x481}, {r1, 0x20}, {r1, 0x2}], 0x7, &(0x7f00000001c0), &(0x7f0000000200)={0xfffffffffffffbff}, 0x8)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x1, "7307ea5a9c15a1de"})

[  261.591113] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[  261.667754] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[  261.791093] IDTR:                           limit=0x0000ffff, base=0x0000000000000000
[  261.856964] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[  261.865629] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  261.872807] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
01:32:43 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084)
bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c)
listen(r0, 0x2)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f00000001c0)={0x7caf, 0xc7, 0x0, 0x1, 0x7ff})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x4000, @dev, [0x0, 0x300000000000000, 0x0, 0x0, 0x4000000]}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98)
clock_getres(0x3, &(0x7f0000000000))
r3 = socket$netlink(0x10, 0x3, 0xf)
lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="00fb154300cb2c59e7cb1fe5165a174d2c835efc49"], 0x1, 0x2)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)

01:32:43 executing program 2:
r0 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  261.880530] Interruptibility = 00000000  ActivityState = 00000000
[  261.900114] *** Host State ***
[  261.917615] RIP = 0xffffffff811f9ef3  RSP = 0xffff880187fe7390
[  261.930796] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
01:32:43 executing program 3 (fault-call:2 fault-nth:9):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  262.002798] FSBase=00007f4d00ca0700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000
01:32:43 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x80000)
ioctl$BLKTRACESTART(r3, 0x1274, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000003c0)="0f20d86635080000000f22d866b80500000066b9060d20500f01c1ba6100b01aeed9a6390b0f0174170f009a0050670f01caba610066b80010000066ef260f22276766c74424004edeac976766c74424022c0000006766c744240600000000670f011424", 0x64}], 0x1, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)={0x5})
rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)={0x13, 0x0, 0x9})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  262.057913] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  262.114850] CR0=0000000080050033 CR3=00000001cd519000 CR4=00000000001426e0
01:32:44 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x805, 0x0)
bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r1=>0x0}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0xe8fe, @dev={0xfe, 0x80, [], 0x20}, 0x8}}}, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x401, 0xc}, 0x8)
sendto$inet(r0, &(0x7f0000000000)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10)

[  262.182102] FAULT_INJECTION: forcing a failure.
[  262.182102] name failslab, interval 1, probability 0, space 0, times 0
[  262.192212] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360
[  262.217020] EFER = 0x0000000000000d01  PAT = 0x0407050600070106
01:32:44 executing program 2:
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

[  262.244594] *** Guest State ***
[  262.254205] *** Control State ***
[  262.260500] CPU: 1 PID: 8046 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  262.268949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  262.268961] Call Trace:
[  262.280934]  dump_stack+0x244/0x39d
[  262.284732]  ? dump_stack_print_info.cold.1+0x20/0x20
[  262.289973]  should_fail.cold.4+0xa/0x17
[  262.294071]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  262.296285] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7
[  262.299207]  ? perf_trace_lock+0x7a0/0x7a0
[  262.299227]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  262.299244]  ? check_preemption_disabled+0x48/0x280
[  262.299267]  ? zap_class+0x640/0x640
[  262.326644]  ? debug_smp_processor_id+0x1c/0x20
[  262.331372]  ? perf_trace_lock_acquire+0x15b/0x800
[  262.336338]  ? find_held_lock+0x36/0x1c0
[  262.340438]  ? __lock_is_held+0xb5/0x140
[  262.344623]  ? perf_trace_rdev_dump_survey+0x608/0x800
[  262.349970]  ? perf_trace_sched_process_exec+0x860/0x860
[  262.355468]  __should_failslab+0x124/0x180
[  262.359738]  should_failslab+0x9/0x14
[  262.363563]  kmem_cache_alloc_trace+0x2d7/0x750
[  262.368259]  ? check_preemption_disabled+0x48/0x280
[  262.373310]  __kthread_create_on_node+0x137/0x540
[  262.378256]  ? loop_get_status64+0x140/0x140
[  262.382712]  ? kthread_parkme+0xb0/0xb0
[  262.386751]  ? __lockdep_init_map+0x105/0x590
[  262.391274]  ? __lockdep_init_map+0x105/0x590
[  262.395805]  ? loop_get_status64+0x140/0x140
[  262.400237]  kthread_create_on_node+0xb1/0xe0
[  262.404764]  ? __kthread_create_on_node+0x540/0x540
[  262.409809]  ? kasan_check_read+0x11/0x20
[  262.414046]  lo_ioctl+0x7f6/0x1d60
[  262.417623]  ? lo_rw_aio+0x1ef0/0x1ef0
[  262.421611]  blkdev_ioctl+0x9ac/0x2010
[  262.427996]  ? blkpg_ioctl+0xc10/0xc10
[  262.431902]  ? lock_downgrade+0x900/0x900
[  262.436068]  ? check_preemption_disabled+0x48/0x280
[  262.441112]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  262.446259]  ? kasan_check_read+0x11/0x20
[  262.450431]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  262.455730]  ? rcu_softirq_qs+0x20/0x20
[  262.459740]  ? __fget+0x4d1/0x740
[  262.463224]  ? ksys_dup3+0x680/0x680
[  262.467029]  block_ioctl+0xee/0x130
[  262.470705]  ? blkdev_fallocate+0x400/0x400
[  262.475052]  do_vfs_ioctl+0x1de/0x1720
[  262.478972]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  262.484545]  ? ioctl_preallocate+0x300/0x300
[  262.488978]  ? __fget_light+0x2e9/0x430
[  262.492976]  ? fget_raw+0x20/0x20
[  262.496574]  ? rcu_read_lock_sched_held+0x14f/0x180
[  262.501616]  ? kmem_cache_free+0x24f/0x290
[  262.505895]  ? putname+0xf7/0x130
[  262.509374]  ? do_syscall_64+0x9a/0x820
[  262.513367]  ? do_syscall_64+0x9a/0x820
[  262.517368]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  262.521978]  ? security_file_ioctl+0x94/0xc0
[  262.526416]  ksys_ioctl+0xa9/0xd0
[  262.529898]  __x64_sys_ioctl+0x73/0xb0
[  262.533962]  do_syscall_64+0x1b9/0x820
[  262.537870]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  262.543265]  ? syscall_return_slowpath+0x5e0/0x5e0
[  262.548345]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  262.553209]  ? trace_hardirqs_on_caller+0x310/0x310
[  262.558247]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  262.563297]  ? prepare_exit_to_usermode+0x291/0x3b0
[  262.568340]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  262.573215]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  262.578432] RIP: 0033:0x4573d7
[  262.581646] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  262.600715] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  262.608446] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  262.615733] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  262.623020] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  262.630306] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  262.637595] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  262.646169] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  262.660934] EntryControls=0000d1ff ExitControls=002fefff
[  262.676420] CR4: actual=0x0000000000062441, shadow=0x0000000000060401, gh_mask=ffffffffffffe871
[  262.696133] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  262.703972] CR3 = 0x0000000000000000
[  262.717830] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000
[  262.736949] RSP = 0x0000000000000f80  RIP = 0x0000000000000000
01:32:44 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x4000000007, 0x0)
perf_event_open(&(0x7f0000001000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40202)
ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000180))
recvfrom(r0, &(0x7f0000000100)=""/127, 0x7f, 0x40, 0x0, 0x0)
syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000000)=""/16)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc4c85512, &(0x7f0000001000))

01:32:44 executing program 2:
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

[  262.748127] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000
[  262.779620] RFLAGS=0x00000002         DR7 = 0x0000000000000400
[  262.815432]         reason=80000021 qualification=0000000000000000
[  262.847465] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  262.883981] IDTVectoring: info=00000000 errcode=00000000
[  262.927026] CS:   sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000
[  262.957376] TSC Offset = 0xffffff719f40d881
[  262.962357] DS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  262.984143] EPT pointer = 0x00000001ce0a201e
[  262.994913] SS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  263.014523] ES:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  263.050868] FS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  263.069310] GS:   sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000
[  263.078175] GDTR:                           limit=0x000007ff, base=0x0000000000001000
[  263.086343] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800
[  263.095390] IDTR:                           limit=0x0000ffff, base=0x0000000000000000
[  263.103590] TR:   sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000
[  263.111778] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  263.118303] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  263.125983] Interruptibility = 00000000  ActivityState = 00000000
[  263.132387] *** Host State ***
[  263.135720] RIP = 0xffffffff811f9ef3  RSP = 0xffff880187227390
[  263.141987] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  263.148508] FSBase=00007f4d00c5e700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000
[  263.156491] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[  263.163631] CR0=0000000080050033 CR3=00000001cd519000 CR4=00000000001426f0
[  263.170851] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360
[  263.177630] EFER = 0x0000000000000d01  PAT = 0x0407050600070106
[  263.183869] *** Control State ***
[  263.187434] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca
[  263.194262] EntryControls=0000d1ff ExitControls=002fefff
01:32:45 executing program 1:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x83}, 0xb)
r0 = socket$inet6(0xa, 0x100000003, 0x3a)
sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c)
ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0x7, 0x3, 0x0, 0x0, @adapter={0x8, 0x1, 0xfffffffffffeffff, 0x7, 0x6}}]})
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x4800)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x1, r2})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e22, 0x14, @remote, 0x8000}, @in6={0xa, 0x4e24, 0x9, @empty, 0x2}, @in6={0xa, 0x4e24, 0xffffffff7fffffff, @empty, 0x80000000}], 0x64)

01:32:45 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x3fffffef7fff)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190600003fffffffda060200000003000000000000000d00140000050000000500e8ff", 0x29}], 0x1)
r1 = dup2(r0, r0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/234)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4)

01:32:45 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x80000)
ioctl$BLKTRACESTART(r3, 0x1274, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000003c0)="0f20d86635080000000f22d866b80500000066b9060d20500f01c1ba6100b01aeed9a6390b0f0174170f009a0050670f01caba610066b80010000066ef260f22276766c74424004edeac976766c74424022c0000006766c744240600000000670f011424", 0x64}], 0x1, 0x0, &(0x7f0000000080), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)={0x5})
rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)={0x13, 0x0, 0x9})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

01:32:45 executing program 2:
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

01:32:45 executing program 3 (fault-call:2 fault-nth:10):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:45 executing program 0:
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000440)=""/90)

[  263.199829] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  263.206926] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000
[  263.213792] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[  263.220480]         reason=80000021 qualification=0000000000000000
[  263.227079] IDTVectoring: info=00000000 errcode=00000000
[  263.232719] TSC Offset = 0xffffff712923fbba
[  263.237158] EPT pointer = 0x00000001cf1d601e
01:32:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r1)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000700b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x0, &(0x7f0000000380), 0x78)

01:32:45 executing program 0:
recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000000)=""/19, 0x13}], 0x2, &(0x7f0000001340)=""/75, 0x4b}, 0x0)
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[]}}, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a0000000000dfffff0400e50000070000001f000000000000250000000000000200010000000000000000020000627c05000500000000000a00000000000000170000000000000000000000000000000000000000000000"], 0x80}}, 0x0)

[  263.377784] FAULT_INJECTION: forcing a failure.
[  263.377784] name failslab, interval 1, probability 0, space 0, times 0
01:32:45 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x0, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  263.540223] CPU: 1 PID: 8087 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  263.548717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  263.558101] Call Trace:
[  263.560733]  dump_stack+0x244/0x39d
[  263.564394]  ? dump_stack_print_info.cold.1+0x20/0x20
[  263.569623]  should_fail.cold.4+0xa/0x17
[  263.573746]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  263.579461]  ? pick_next_task_fair+0xa35/0x1c90
[  263.584438]  ? rcu_read_lock_sched_held+0x14f/0x180
01:32:45 executing program 5:
perf_event_open(&(0x7f0000000a40)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x583000)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000240), 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000040)=ANY=[]})

[  263.589487]  ? zap_class+0x640/0x640
[  263.593223]  ? print_usage_bug+0xc0/0xc0
[  263.597318]  ? __account_cfs_rq_runtime+0x790/0x790
[  263.602366]  ? find_held_lock+0x36/0x1c0
[  263.606552]  ? __lock_is_held+0xb5/0x140
[  263.610682]  ? perf_trace_sched_process_exec+0x860/0x860
[  263.616191]  __should_failslab+0x124/0x180
[  263.620685]  should_failslab+0x9/0x14
[  263.624516]  kmem_cache_alloc+0x2be/0x730
[  263.628721]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  263.633832]  __kernfs_new_node+0x127/0x8d0
[  263.638103]  ? trace_hardirqs_off_caller+0x300/0x300
[  263.643344]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  263.648153]  ? _raw_spin_unlock_irq+0x60/0x80
[  263.652695]  ? __schedule+0x168b/0x21d0
[  263.656720]  ? zap_class+0x640/0x640
[  263.660567]  ? zap_class+0x640/0x640
[  263.664309]  ? trace_hardirqs_on+0xbd/0x310
[  263.668677]  ? kasan_check_read+0x11/0x20
[  263.672856]  ? find_held_lock+0x36/0x1c0
[  263.677080]  kernfs_new_node+0x95/0x120
[  263.681088]  kernfs_create_dir_ns+0x4d/0x160
[  263.685527]  internal_create_group+0x5fc/0xd80
[  263.690149]  ? remove_files.isra.1+0x190/0x190
[  263.695015]  ? up_write+0x7b/0x220
[  263.698576]  ? down_write_nested+0x130/0x130
[  263.703014]  ? down_read+0x120/0x120
[  263.706770]  sysfs_create_group+0x1f/0x30
[  263.711097]  lo_ioctl+0x1307/0x1d60
[  263.714890]  ? lo_rw_aio+0x1ef0/0x1ef0
[  263.718805]  blkdev_ioctl+0x9ac/0x2010
[  263.722724]  ? blkpg_ioctl+0xc10/0xc10
[  263.726635]  ? lock_downgrade+0x900/0x900
[  263.730829]  ? check_preemption_disabled+0x48/0x280
[  263.735937]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  263.740953]  ? kasan_check_read+0x11/0x20
[  263.745131]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  263.750434]  ? rcu_softirq_qs+0x20/0x20
[  263.754679]  ? __fget+0x4d1/0x740
[  263.758175]  ? ksys_dup3+0x680/0x680
[  263.761933]  block_ioctl+0xee/0x130
[  263.765591]  ? blkdev_fallocate+0x400/0x400
[  263.769937]  do_vfs_ioctl+0x1de/0x1720
[  263.774124]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  263.779719]  ? ioctl_preallocate+0x300/0x300
[  263.784160]  ? __fget_light+0x2e9/0x430
[  263.788160]  ? fget_raw+0x20/0x20
[  263.791639]  ? rcu_read_lock_sched_held+0x14f/0x180
[  263.796792]  ? kmem_cache_free+0x24f/0x290
[  263.801050]  ? putname+0xf7/0x130
[  263.804534]  ? do_syscall_64+0x9a/0x820
[  263.808537]  ? do_syscall_64+0x9a/0x820
[  263.812541]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  263.817155]  ? security_file_ioctl+0x94/0xc0
[  263.822199]  ksys_ioctl+0xa9/0xd0
[  263.825706]  __x64_sys_ioctl+0x73/0xb0
[  263.829626]  do_syscall_64+0x1b9/0x820
[  263.833566]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  263.838958]  ? syscall_return_slowpath+0x5e0/0x5e0
[  263.843911]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  263.848783]  ? trace_hardirqs_on_caller+0x310/0x310
[  263.853828]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  263.858870]  ? prepare_exit_to_usermode+0x291/0x3b0
[  263.863912]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  263.868795]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  263.874002] RIP: 0033:0x4573d7
01:32:45 executing program 5:
r0 = msgget$private(0x0, 0xa)
msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/12)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
socketpair(0x10, 0x7, 0x2, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000080)={{0xfffffffffffffffe, 0x8}, 'port0\x00', 0x80, 0x0, 0x8000, 0x2, 0x1, 0xc95, 0x5, 0x0, 0x2, 0x3c})
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x12c, r4, 0x800, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbab}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x54}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbe2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xf53}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x804)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00'})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x10001}, {0x80}})
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0x100000001}, {0x80}})

01:32:45 executing program 1:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff}}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}, 0x800}}}, 0xa0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)=ANY=[], &(0x7f00000002c0))
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), 0x4)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x10)
renameat(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000240)='./file1\x00')
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000540)}, 0x10)
clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000480), 0x80000)
mount(&(0x7f0000000600)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x10, &(0x7f0000000000))
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x400000, 0x0)
write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f00000007c0)={0x9, 0x108, 0xfa00, {r0, 0xec, "3be195", "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"}}, 0x110)
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x0, @mcast2, 0x1}, {0xa, 0x4e23, 0x7, @empty, 0x2}, r0, 0x4de8a597}}, 0x48)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="1b4a542f9d3c080500"], &(0x7f0000000400)=0xd)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000600)={r4, 0x5, 0x81, 0x100000000, 0x100000001, 0x2000000000000000}, 0x14)
sched_setscheduler(0x0, 0x5, &(0x7f0000000040))

01:32:45 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup2(r0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
write$sndseq(r0, &(0x7f0000000000)=[{0x81, 0x4, 0x0, 0x0, @tick, {}, {}, @connect={{0x1}, {0x9, 0x7}}}], 0x30)

[  263.877217] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  263.896456] RSP: 002b:00007f1f25953a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  263.904201] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  263.911503] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  263.919130] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  263.926430] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  263.933770] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:45 executing program 3 (fault-call:2 fault-nth:11):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:45 executing program 0:
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000)
readv(r0, &(0x7f0000001780)=[{&(0x7f0000000100)=""/203, 0xcb}], 0x1)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300))
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x200000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={<r2=>0x0, 0x4, 0x1}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r2, 0x2, 0x4}, &(0x7f0000000380)=0x8)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0)
close(r3)
socket$packet(0x11, 0x3, 0x300)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3})

01:32:45 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x0, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:45 executing program 4:
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100))
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, 0x0)
fchdir(r2)
write$cgroup_int(r2, &(0x7f0000000080), 0x297ef)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setuid(r3)
perf_event_open(&(0x7f0000000080)={0x2, 0x41, 0x26, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000000000000090000000000000000000000fbffffff0100000000000000000000000100000000000000000000000100010000000000f4ffffff00000000e20000000000000000000000000000000000000000000000"])

[  264.140782] FAULT_INJECTION: forcing a failure.
[  264.140782] name failslab, interval 1, probability 0, space 0, times 0
[  264.178549] CPU: 0 PID: 8123 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  264.187028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  264.196406] Call Trace:
[  264.199038]  dump_stack+0x244/0x39d
[  264.202731]  ? dump_stack_print_info.cold.1+0x20/0x20
[  264.207981]  should_fail.cold.4+0xa/0x17
[  264.212215]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  264.212233]  ? __lock_is_held+0xb5/0x140
[  264.212247]  ? zap_class+0x640/0x640
[  264.212275]  ? enqueue_entity+0x34b/0x20d0
[  264.221529]  ? zap_class+0x640/0x640
[  264.221548]  ? print_usage_bug+0xc0/0xc0
[  264.221563]  ? __account_cfs_rq_runtime+0x790/0x790
[  264.221584]  ? find_held_lock+0x36/0x1c0
[  264.221605]  ? __lock_is_held+0xb5/0x140
[  264.250525]  ? perf_trace_sched_process_exec+0x860/0x860
[  264.256024]  __should_failslab+0x124/0x180
[  264.260290]  should_failslab+0x9/0x14
[  264.264124]  kmem_cache_alloc+0x2be/0x730
[  264.268313]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  264.273362]  __kernfs_new_node+0x127/0x8d0
[  264.277631]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  264.282463]  ? zap_class+0x640/0x640
[  264.286202]  ? print_usage_bug+0xc0/0xc0
[  264.290290]  ? zap_class+0x640/0x640
[  264.294035]  ? trace_hardirqs_on+0xbd/0x310
[  264.298383]  ? kasan_check_read+0x11/0x20
[  264.302567]  ? find_held_lock+0x36/0x1c0
[  264.306699]  kernfs_new_node+0x95/0x120
[  264.310728]  kernfs_create_dir_ns+0x4d/0x160
[  264.315185]  internal_create_group+0x5fc/0xd80
[  264.319812]  ? remove_files.isra.1+0x190/0x190
[  264.324418]  ? up_write+0x7b/0x220
[  264.327985]  ? down_write_nested+0x130/0x130
[  264.332420]  ? down_read+0x120/0x120
[  264.336179]  sysfs_create_group+0x1f/0x30
[  264.340358]  lo_ioctl+0x1307/0x1d60
[  264.344023]  ? lo_rw_aio+0x1ef0/0x1ef0
[  264.347954]  blkdev_ioctl+0x9ac/0x2010
[  264.351875]  ? blkpg_ioctl+0xc10/0xc10
[  264.355796]  ? lock_downgrade+0x900/0x900
[  264.359967]  ? check_preemption_disabled+0x48/0x280
[  264.359993]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  264.360011]  ? kasan_check_read+0x11/0x20
[  264.360031]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  264.360050]  ? rcu_softirq_qs+0x20/0x20
[  264.360077]  ? __fget+0x4d1/0x740
[  264.386908]  ? ksys_dup3+0x680/0x680
[  264.390685]  block_ioctl+0xee/0x130
[  264.394336]  ? blkdev_fallocate+0x400/0x400
[  264.398698]  do_vfs_ioctl+0x1de/0x1720
[  264.402613]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  264.408197]  ? ioctl_preallocate+0x300/0x300
[  264.412715]  ? __fget_light+0x2e9/0x430
[  264.416791]  ? fget_raw+0x20/0x20
[  264.420265]  ? rcu_read_lock_sched_held+0x14f/0x180
[  264.425306]  ? kmem_cache_free+0x24f/0x290
[  264.429560]  ? putname+0xf7/0x130
[  264.433040]  ? do_syscall_64+0x9a/0x820
[  264.437035]  ? do_syscall_64+0x9a/0x820
[  264.441030]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  264.446085]  ? security_file_ioctl+0x94/0xc0
[  264.450516]  ksys_ioctl+0xa9/0xd0
[  264.454087]  __x64_sys_ioctl+0x73/0xb0
[  264.458001]  do_syscall_64+0x1b9/0x820
[  264.461908]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  264.467293]  ? syscall_return_slowpath+0x5e0/0x5e0
[  264.472242]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  264.477110]  ? trace_hardirqs_on_caller+0x310/0x310
[  264.482147]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  264.487186]  ? prepare_exit_to_usermode+0x291/0x3b0
[  264.492227]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  264.497100]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  264.502308] RIP: 0033:0x4573d7
[  264.505520] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  264.524579] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  264.532310] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
01:32:46 executing program 5:
socket$inet(0x2, 0x6, 0x0)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000740)=ANY=[@ANYBLOB], &(0x7f0000000480)=0x1)
syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00')
add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000200), &(0x7f0000000240), 0x0, 0xfffffffffffffffe)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x8100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x243}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_LOCAL={0x8, 0x4, @multicast2}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000340)=0xffffffffffffffff, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa00800}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="00072abd7000fbdbdf250c00000008000600070000002000020014000100fe8000000000000000000000000000aa080002004e24000028000300080003000200000014000200697036746e6c30000000000000000000080005007f00000108000500ff0000000c00030008000800040000000800050001000000200001000c0006006e6f6e650000000008000b007369700008000200870000004000030008000800070000000a0002007665746830000000000000000000000008000400eef7"], 0x1}}, 0x44000)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'rose0\x00'})
ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381)
syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f0000000300)='./file0\x00', 0x4, 0x8, &(0x7f0000002a80)=[{&(0x7f0000000740)="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0x1000, 0xff800000}, {&(0x7f0000002800)="d40d56bf036befba85bb8b8b0c3e012fb18a10c43c830daf4f0e5c568823eb53fd21fff4a7c0ba3a6ace3bec824d1a5f4048f184dc675107ea47edbed2d5db5ee1bbd6ff78bb87e58f095ee505f98cf69261ae50522188875028cb04452f9da3aa41473375062c70111903d0021ac3d855176b15b967d6dbf2c080477f3895770ac03cdbf42f8a8a1d", 0x89, 0x2e}, {&(0x7f00000028c0)="68e568ef5aa4be18e2ed24233c2cd37444a01a2c3ad00748fda6ce77a3122bcd8c150bb6880a4531639593dff9b74a3fc6764bff65b95fd2d3dbe6e5befb9127b30d8cf24f7d1d41daaa2df658dfc31b96168a7c13199617a04c919cd9dec3fb720c30f52d713e4e83e267f570fc6c25d0fa55a1f19630adfaf99febcf54f54b3eed86f37ec8c96660e91edbd8", 0x8d, 0x6a}, {&(0x7f0000002980)="61d291b043d62778c2bfd93cfd58a05a2b942d5570316c5d34940191acf6474d4e76c437ed318172dfe3dc64f389c6e1eb7b88429cb87509a99a0801bb5bdb6c209c70f9396eb1262b93f8dced17e6a7c793bf9b3030f22220937a291e908a1947267cea8c00b7194f01a41f3d85461697b64957b1967f535d250cc32b8a42f9cb4cfea7ce4efee01ea8b1347bb975daa8ab594b40c7ab6849ba800683b4e611075599c1c13f53ff4d7519f14524d3ca4517d73fea24950ab02072ea0cc2544f982d416859f8b8f36cb28ed404ebc6b8c5a4aa65e388f8cb1e85a2bc344c1865bc76b8", 0xe3, 0x8}], 0x1840, &(0x7f0000000400)='\x00')

[  264.539704] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  264.547099] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  264.554389] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  264.561704] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:46 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x0, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:46 executing program 1:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff}}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}, 0x800}}}, 0xa0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)=ANY=[], &(0x7f00000002c0))
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), 0x4)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x10)
renameat(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000240)='./file1\x00')
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000540)}, 0x10)
clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000480), 0x80000)
mount(&(0x7f0000000600)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x10, &(0x7f0000000000))
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x400000, 0x0)
write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f00000007c0)={0x9, 0x108, 0xfa00, {r0, 0xec, "3be195", "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"}}, 0x110)
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x0, @mcast2, 0x1}, {0xa, 0x4e23, 0x7, @empty, 0x2}, r0, 0x4de8a597}}, 0x48)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="1b4a542f9d3c080500"], &(0x7f0000000400)=0xd)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000600)={r4, 0x5, 0x81, 0x100000000, 0x100000001, 0x2000000000000000}, 0x14)
sched_setscheduler(0x0, 0x5, &(0x7f0000000040))

01:32:46 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280))
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:46 executing program 1:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff}}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}, 0x800}}}, 0xa0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)=ANY=[], &(0x7f00000002c0))
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), 0x4)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x10)
renameat(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000240)='./file1\x00')
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000540)}, 0x10)
clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000480), 0x80000)
mount(&(0x7f0000000600)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x10, &(0x7f0000000000))
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x400000, 0x0)
write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f00000007c0)={0x9, 0x108, 0xfa00, {r0, 0xec, "3be195", "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"}}, 0x110)
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x0, @mcast2, 0x1}, {0xa, 0x4e23, 0x7, @empty, 0x2}, r0, 0x4de8a597}}, 0x48)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="1b4a542f9d3c080500"], &(0x7f0000000400)=0xd)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000600)={r4, 0x5, 0x81, 0x100000000, 0x100000001, 0x2000000000000000}, 0x14)
sched_setscheduler(0x0, 0x5, &(0x7f0000000040))

01:32:46 executing program 1:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={<r0=>0xffffffffffffffff}}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}, 0x800}}}, 0xa0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)=ANY=[], &(0x7f00000002c0))
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), 0x4)
r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x10)
renameat(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000240)='./file1\x00')
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000540)}, 0x10)
clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000480), 0x80000)
mount(&(0x7f0000000600)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='nfs\x00', 0x10, &(0x7f0000000000))
r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x400000, 0x0)
write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f00000007c0)={0x9, 0x108, 0xfa00, {r0, 0xec, "3be195", "da51826812b10a80d4923f7e586c4e712606b526d2877b37b43d7eb7f29f1a5251b67b1eaa1a41ba61d43bbdca4dfa3c91061baac1f514b9ef78b4520add024d8fd2e2cfe99f1d2d64590df8df66dc99326174f7d6711fe3fb10b8413bac719d9fb5cc4314732a1b3c6af4d695248fb27ebe074d95a55464bab43237b3fe9b5ba32f4fd80415b35e61d5e5d48381f377d48c71bcac3deaa1b5e71f6c464a377fdede7730e35c93c4b7766cc9fc2454cea5a5aa31c819babffb6d44dfdc35285a47a49079069de305857a098cd52d51095fb79640970628dff8e799e2ed37d14f05a0eb6afd595a45b0fe740a922299134b6f735a77d8c45d4e406471562b6271"}}, 0x110)
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x0, @mcast2, 0x1}, {0xa, 0x4e23, 0x7, @empty, 0x2}, r0, 0x4de8a597}}, 0x48)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="1b4a542f9d3c080500"], &(0x7f0000000400)=0xd)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000600)={r4, 0x5, 0x81, 0x100000000, 0x100000001, 0x2000000000000000}, 0x14)
sched_setscheduler(0x0, 0x5, &(0x7f0000000040))

01:32:47 executing program 0:
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x20080, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
set_tid_address(&(0x7f0000000140))
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x410082, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0xe0001})
ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000000c0)={[0x0, 0x0, 0x0, 0x20000000040000]})

01:32:47 executing program 4:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/attr/exec\x00', 0x2, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xff, 0x22000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x110)
r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000300)={0x20000000})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000200))
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

[  265.233837] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:47 executing program 3 (fault-call:2 fault-nth:12):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:47 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f00000000c0))
clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000200))
ioctl$int_out(r0, 0x80004508, &(0x7f0000000080))
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x800, 0x0)
perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0xdb, 0x2, 0x40000, 0x100000000, 0x0, 0x2, 0x80000, 0x4, 0x8, 0x6, 0x7, 0x1ff, 0x2, 0xffff, 0xfffffffffffff8ad, 0x1, 0x0, 0x783, 0x6, 0x2, 0x8, 0x2, 0xb8, 0x1, 0x8, 0x7fff, 0x0, 0x400, 0x10001, 0xa2e, 0x9, 0x6, 0x7fffffff, 0x5, 0x9, 0xffff, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000000240), 0x2}, 0x20000, 0x5, 0x92, 0x7, 0x7f, 0x6, 0x20}, r1, 0x3, r2, 0x2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x8)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
mkdirat$cgroup(r3, &(0x7f00000001c0)='syz0\x00', 0x1ff)
write$P9_RLERRORu(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="24000000070200170047504c766d6e6574306370757365742a776c616e303a7d0700000080d257eb919c7ef4e69493ad230439eb40a69940615f65d7c67b6db19c737f7f4757376b76df24a1df622cd8e747c20907d04db86dc21797d8f3088aa3740a99f3921bea5ebfff901a118b52e35fe8cb06b5424793f51c18ba6cd0381b89dba057cd75a3a7798f2ae3f611815d9c739b30a4b0b7b2e48fbfdff2197ab74b8db2ed0ce21ef213772b7864c83bedc88c92136cebc07ab6a3184b4e320c2d245bc9b2cd3b3132979326ba1e46109d30ea49953d86a3f3b073d235ed"], 0x24)

[  265.493042] FAULT_INJECTION: forcing a failure.
[  265.493042] name failslab, interval 1, probability 0, space 0, times 0
[  265.535289] CPU: 1 PID: 8187 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  265.544048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  265.553431] Call Trace:
[  265.556056]  dump_stack+0x244/0x39d
[  265.559733]  ? dump_stack_print_info.cold.1+0x20/0x20
[  265.564957]  ? radix_tree_tag_set+0x3d0/0x3d0
[  265.569492]  should_fail.cold.4+0xa/0x17
[  265.573591]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  265.579278]  ? kernfs_activate+0x8e/0x2c0
[  265.583456]  ? zap_class+0x640/0x640
[  265.587193]  ? lock_release+0xa10/0xa10
[  265.591193]  ? perf_trace_sched_process_exec+0x860/0x860
[  265.596703]  ? find_held_lock+0x36/0x1c0
[  265.600897]  ? __lock_is_held+0xb5/0x140
[  265.605000]  ? perf_trace_sched_process_exec+0x860/0x860
[  265.610496]  ? find_held_lock+0x36/0x1c0
[  265.614601]  __should_failslab+0x124/0x180
[  265.618865]  should_failslab+0x9/0x14
[  265.622710]  kmem_cache_alloc+0x2be/0x730
[  265.626886]  ? find_held_lock+0x36/0x1c0
[  265.630978]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  265.636018]  __kernfs_new_node+0x127/0x8d0
[  265.636042]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  265.636060]  ? kasan_check_write+0x14/0x20
[  265.636082]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  265.654360]  ? __kernfs_new_node+0x697/0x8d0
[  265.658803]  ? wait_for_completion+0x8a0/0x8a0
[  265.663415]  ? zap_class+0x640/0x640
[  265.667264]  ? kasan_check_write+0x14/0x20
[  265.667288]  ? __lock_is_held+0xb5/0x140
[  265.667304]  ? wait_for_completion+0x8a0/0x8a0
[  265.667330]  ? mutex_unlock+0xd/0x10
01:32:47 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x143}, 0x4000080)
recvmmsg(r1, &(0x7f0000001b40)=[{{0x0, 0x118, &(0x7f0000000240), 0x0, 0x0, 0x26085d6cce6967cc}}], 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400})

[  265.675679]  ? kernfs_activate+0x21a/0x2c0
[  265.675702]  kernfs_new_node+0x95/0x120
[  265.675725]  __kernfs_create_file+0x5a/0x340
[  265.675747]  sysfs_add_file_mode_ns+0x222/0x530
[  265.675773]  internal_create_group+0x3df/0xd80
[  265.706039]  ? remove_files.isra.1+0x190/0x190
[  265.710674]  ? up_write+0x7b/0x220
[  265.714241]  ? down_write_nested+0x130/0x130
[  265.718703]  ? down_read+0x120/0x120
[  265.722452]  sysfs_create_group+0x1f/0x30
[  265.726785]  lo_ioctl+0x1307/0x1d60
[  265.730442]  ? lo_rw_aio+0x1ef0/0x1ef0
[  265.734354]  blkdev_ioctl+0x9ac/0x2010
[  265.738270]  ? blkpg_ioctl+0xc10/0xc10
[  265.742176]  ? lock_downgrade+0x900/0x900
[  265.746343]  ? check_preemption_disabled+0x48/0x280
[  265.751387]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  265.756334]  ? kasan_check_read+0x11/0x20
[  265.760503]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  265.765804]  ? rcu_softirq_qs+0x20/0x20
[  265.769810]  ? __fget+0x4d1/0x740
[  265.773302]  ? ksys_dup3+0x680/0x680
[  265.777050]  block_ioctl+0xee/0x130
[  265.780733]  ? blkdev_fallocate+0x400/0x400
[  265.785074]  do_vfs_ioctl+0x1de/0x1720
[  265.788985]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  265.794542]  ? ioctl_preallocate+0x300/0x300
[  265.798968]  ? __fget_light+0x2e9/0x430
[  265.802960]  ? fget_raw+0x20/0x20
[  265.806431]  ? rcu_read_lock_sched_held+0x14f/0x180
[  265.811475]  ? kmem_cache_free+0x24f/0x290
[  265.815733]  ? putname+0xf7/0x130
[  265.819278]  ? do_syscall_64+0x9a/0x820
[  265.823276]  ? do_syscall_64+0x9a/0x820
[  265.827327]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  265.831933]  ? security_file_ioctl+0x94/0xc0
[  265.836362]  ksys_ioctl+0xa9/0xd0
[  265.839837]  __x64_sys_ioctl+0x73/0xb0
[  265.843747]  do_syscall_64+0x1b9/0x820
[  265.847676]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  265.853064]  ? syscall_return_slowpath+0x5e0/0x5e0
[  265.858009]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  265.862874]  ? trace_hardirqs_on_caller+0x310/0x310
[  265.867971]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  265.873020]  ? prepare_exit_to_usermode+0x291/0x3b0
[  265.878060]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  265.882930]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  265.888134] RIP: 0033:0x4573d7
[  265.891349] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  265.910271] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  265.917999] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  265.925285] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  265.932570] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  265.939856] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  265.947137] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:47 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280))
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  266.025698] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x46000, 0x0)
ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000040)={0x1, 0x0, {0xc, 0x6, 0x0, 0x14, 0x3, 0x9, 0x0, 0x9d, 0xffffffffffffffff}})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, 0xfffffffffffffffe, 0x0)

01:32:48 executing program 0:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[])
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x22b00, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0))
mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]})
mount$bpf(0x0, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c80)='bpf\x00', 0x0, &(0x7f0000000cc0))

01:32:48 executing program 3 (fault-call:2 fault-nth:13):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:48 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
mlockall(0x1)
recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/251, 0xfffffea3}], 0x1, &(0x7f00000011c0)=""/157, 0xfc8d}}], 0x1, 0x0, &(0x7f0000001380)={0x77359400})

01:32:48 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280))
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  266.537338] FAULT_INJECTION: forcing a failure.
[  266.537338] name failslab, interval 1, probability 0, space 0, times 0
[  266.541800] Unknown ioctl 1074021761
[  266.561319] CPU: 1 PID: 8212 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  266.569779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  266.579631] Call Trace:
[  266.582266]  dump_stack+0x244/0x39d
[  266.585920]  ? dump_stack_print_info.cold.1+0x20/0x20
[  266.591131]  ? radix_tree_tag_set+0x3d0/0x3d0
[  266.595731]  should_fail.cold.4+0xa/0x17
[  266.599831]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  266.604954]  ? kernfs_activate+0x8e/0x2c0
[  266.609121]  ? zap_class+0x640/0x640
[  266.611950] overlayfs: failed to resolve './file1': -2
[  266.612848]  ? lock_release+0xa10/0xa10
[  266.612865]  ? perf_trace_sched_process_exec+0x860/0x860
[  266.612890]  ? find_held_lock+0x36/0x1c0
[  266.612913]  ? __lock_is_held+0xb5/0x140
[  266.635736]  ? perf_trace_sched_process_exec+0x860/0x860
[  266.641211]  ? find_held_lock+0x36/0x1c0
[  266.645301]  __should_failslab+0x124/0x180
[  266.649557]  should_failslab+0x9/0x14
[  266.653370]  kmem_cache_alloc+0x2be/0x730
[  266.657536]  ? find_held_lock+0x36/0x1c0
[  266.661622]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  266.666675]  __kernfs_new_node+0x127/0x8d0
[  266.667695] Unknown ioctl 1074021761
[  266.670930]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  266.670950]  ? kasan_check_write+0x14/0x20
[  266.670968]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  266.670983]  ? __kernfs_new_node+0x697/0x8d0
[  266.671002]  ? wait_for_completion+0x8a0/0x8a0
[  266.671022]  ? zap_class+0x640/0x640
[  266.701338]  ? kasan_check_write+0x14/0x20
[  266.705590]  ? __lock_is_held+0xb5/0x140
[  266.709669]  ? wait_for_completion+0x8a0/0x8a0
[  266.714274]  ? mutex_unlock+0xd/0x10
[  266.718016]  ? kernfs_activate+0x21a/0x2c0
[  266.722269]  kernfs_new_node+0x95/0x120
[  266.726258]  __kernfs_create_file+0x5a/0x340
[  266.730685]  sysfs_add_file_mode_ns+0x222/0x530
[  266.735370]  internal_create_group+0x3df/0xd80
[  266.739970]  ? remove_files.isra.1+0x190/0x190
[  266.744557]  ? up_write+0x7b/0x220
[  266.748105]  ? down_write_nested+0x130/0x130
[  266.752518]  ? down_read+0x120/0x120
[  266.756261]  sysfs_create_group+0x1f/0x30
[  266.760416]  lo_ioctl+0x1307/0x1d60
[  266.764055]  ? lo_rw_aio+0x1ef0/0x1ef0
[  266.767953]  blkdev_ioctl+0x9ac/0x2010
[  266.771850]  ? blkpg_ioctl+0xc10/0xc10
[  266.775743]  ? lock_downgrade+0x900/0x900
[  266.779893]  ? check_preemption_disabled+0x48/0x280
[  266.784922]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  266.789857]  ? kasan_check_read+0x11/0x20
[  266.794014]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  266.799298]  ? rcu_softirq_qs+0x20/0x20
[  266.803292]  ? __fget+0x4d1/0x740
[  266.806755]  ? ksys_dup3+0x680/0x680
[  266.810487]  block_ioctl+0xee/0x130
[  266.814124]  ? blkdev_fallocate+0x400/0x400
[  266.818450]  do_vfs_ioctl+0x1de/0x1720
[  266.822345]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  266.827892]  ? ioctl_preallocate+0x300/0x300
[  266.832307]  ? __fget_light+0x2e9/0x430
[  266.836292]  ? fget_raw+0x20/0x20
[  266.839761]  ? rcu_read_lock_sched_held+0x14f/0x180
[  266.844789]  ? kmem_cache_free+0x24f/0x290
[  266.849032]  ? putname+0xf7/0x130
[  266.852495]  ? do_syscall_64+0x9a/0x820
[  266.856476]  ? do_syscall_64+0x9a/0x820
[  266.860458]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  266.865062]  ? security_file_ioctl+0x94/0xc0
[  266.869484]  ksys_ioctl+0xa9/0xd0
[  266.872951]  __x64_sys_ioctl+0x73/0xb0
[  266.876850]  do_syscall_64+0x1b9/0x820
[  266.880742]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  266.886116]  ? syscall_return_slowpath+0x5e0/0x5e0
[  266.891050]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  266.895903]  ? trace_hardirqs_on_caller+0x310/0x310
[  266.900926]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  266.905959]  ? prepare_exit_to_usermode+0x291/0x3b0
[  266.910987]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  266.915840]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  266.921030] RIP: 0033:0x4573d7
[  266.924250] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  266.943168] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  266.950883] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  266.958172] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  266.965441] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  266.972730] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  266.980001] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:48 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40100000003, 0x87)
sendto$inet6(r0, &(0x7f0000000080), 0xfc00, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c)
socketpair$inet(0x2, 0x2, 0x7f, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x5, 0x4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x4, 0x81, 0x862b, 0x0, 0xfffffffffffffff7, 0x4000, 0x2, 0x1, 0x2, 0x6, 0x8, 0x1000, 0x8000, 0x8, 0x7fffffff, 0xd069, 0x7, 0x8, 0x101, 0x9, 0x9, 0x8001, 0x2, 0x7fffffff, 0x0, 0x6, 0xffff, 0x6, 0xe6, 0x1, 0x7c0cb36, 0x8, 0xfffffffffffffff7, 0x3f, 0x2, 0x0, 0x5e69, 0x4, @perf_config_ext={0x7}, 0x20000, 0x9, 0x0, 0x7, 0x0, 0xd5, 0x7fff}, r2, 0xb, r1, 0x0)

01:32:48 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd4}, 0x2c)
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x4000, 0x0)
accept(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95, 0x0, 0x2000000}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)

01:32:48 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488d")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  267.036334] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:48 executing program 3 (fault-call:2 fault-nth:14):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:49 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488d")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  267.336462] FAULT_INJECTION: forcing a failure.
[  267.336462] name failslab, interval 1, probability 0, space 0, times 0
[  267.391193] CPU: 0 PID: 8249 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  267.399679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  267.409049] Call Trace:
[  267.411674]  dump_stack+0x244/0x39d
[  267.415327]  ? dump_stack_print_info.cold.1+0x20/0x20
[  267.420539]  ? radix_tree_tag_set+0x3d0/0x3d0
[  267.425070]  should_fail.cold.4+0xa/0x17
[  267.429152]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  267.434280]  ? kernfs_activate+0x8e/0x2c0
[  267.438444]  ? zap_class+0x640/0x640
[  267.442170]  ? lock_release+0xa10/0xa10
[  267.446157]  ? perf_trace_sched_process_exec+0x860/0x860
[  267.451630]  ? find_held_lock+0x36/0x1c0
[  267.455724]  ? __lock_is_held+0xb5/0x140
[  267.459823]  ? perf_trace_sched_process_exec+0x860/0x860
[  267.465286]  ? find_held_lock+0x36/0x1c0
[  267.469370]  __should_failslab+0x124/0x180
[  267.473622]  should_failslab+0x9/0x14
[  267.477442]  kmem_cache_alloc+0x2be/0x730
[  267.481603]  ? find_held_lock+0x36/0x1c0
[  267.485691]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  267.490727]  __kernfs_new_node+0x127/0x8d0
[  267.494987]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  267.499765]  ? kasan_check_write+0x14/0x20
[  267.504016]  ? __mutex_unlock_slowpath+0x197/0x8c0
[  267.508956]  ? __kernfs_new_node+0x697/0x8d0
[  267.513554]  ? wait_for_completion+0x8a0/0x8a0
[  267.518154]  ? zap_class+0x640/0x640
[  267.521887]  ? kasan_check_write+0x14/0x20
[  267.526141]  ? __lock_is_held+0xb5/0x140
[  267.530218]  ? wait_for_completion+0x8a0/0x8a0
[  267.534830]  ? mutex_unlock+0xd/0x10
[  267.538557]  ? kernfs_activate+0x21a/0x2c0
[  267.542810]  kernfs_new_node+0x95/0x120
[  267.546806]  __kernfs_create_file+0x5a/0x340
[  267.551237]  sysfs_add_file_mode_ns+0x222/0x530
[  267.555928]  internal_create_group+0x3df/0xd80
[  267.560536]  ? remove_files.isra.1+0x190/0x190
[  267.565132]  ? up_write+0x7b/0x220
[  267.568694]  ? down_write_nested+0x130/0x130
[  267.573110]  ? down_read+0x120/0x120
[  267.577023]  sysfs_create_group+0x1f/0x30
[  267.581186]  lo_ioctl+0x1307/0x1d60
[  267.584834]  ? lo_rw_aio+0x1ef0/0x1ef0
[  267.588739]  blkdev_ioctl+0x9ac/0x2010
[  267.592647]  ? blkpg_ioctl+0xc10/0xc10
[  267.596559]  ? lock_downgrade+0x900/0x900
[  267.600717]  ? check_preemption_disabled+0x48/0x280
[  267.605760]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  267.610702]  ? kasan_check_read+0x11/0x20
[  267.614865]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  267.620158]  ? rcu_softirq_qs+0x20/0x20
[  267.620187]  ? __fget+0x4d1/0x740
[  267.620208]  ? ksys_dup3+0x680/0x680
[  267.631366]  block_ioctl+0xee/0x130
[  267.631384]  ? blkdev_fallocate+0x400/0x400
[  267.631401]  do_vfs_ioctl+0x1de/0x1720
[  267.631421]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  267.631440]  ? ioctl_preallocate+0x300/0x300
[  267.653209]  ? __fget_light+0x2e9/0x430
[  267.657197]  ? fget_raw+0x20/0x20
[  267.660760]  ? rcu_read_lock_sched_held+0x14f/0x180
[  267.665796]  ? kmem_cache_free+0x24f/0x290
[  267.670046]  ? putname+0xf7/0x130
[  267.673514]  ? do_syscall_64+0x9a/0x820
[  267.677504]  ? do_syscall_64+0x9a/0x820
[  267.681495]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  267.686094]  ? security_file_ioctl+0x94/0xc0
[  267.690527]  ksys_ioctl+0xa9/0xd0
[  267.694004]  __x64_sys_ioctl+0x73/0xb0
[  267.697910]  do_syscall_64+0x1b9/0x820
[  267.701868]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  267.707250]  ? syscall_return_slowpath+0x5e0/0x5e0
[  267.712190]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  267.717049]  ? trace_hardirqs_on_caller+0x310/0x310
[  267.722078]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  267.727111]  ? prepare_exit_to_usermode+0x291/0x3b0
[  267.732149]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  267.737037]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  267.742239] RIP: 0033:0x4573d7
[  267.745443] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  267.764353] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  267.772073] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  267.779358] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  267.786638] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  267.793928] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  267.801205] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  267.823159] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:50 executing program 5:
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a3, &(0x7f0000001180)=[{&(0x7f00000000c0)="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", 0x1fa, 0x6}], 0x0, &(0x7f0000001200))

01:32:50 executing program 1:
msgctl$MSG_INFO(0xffffffffffffffff, 0xc, &(0x7f0000000180)=""/239)
r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x401, 0x1, 0x2, 0x7f, 0x7}, 0x14)
bind(r0, &(0x7f00000000c0)=@ax25={0x3, {"3756ac5d541fe0"}, 0x7f}, 0x80)

01:32:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40100000003, 0x87)
sendto$inet6(r0, &(0x7f0000000080), 0xfc00, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c)
socketpair$inet(0x2, 0x2, 0x7f, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x5, 0x4)
r2 = getpgid(0x0)
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x4, 0x81, 0x862b, 0x0, 0xfffffffffffffff7, 0x4000, 0x2, 0x1, 0x2, 0x6, 0x8, 0x1000, 0x8000, 0x8, 0x7fffffff, 0xd069, 0x7, 0x8, 0x101, 0x9, 0x9, 0x8001, 0x2, 0x7fffffff, 0x0, 0x6, 0xffff, 0x6, 0xe6, 0x1, 0x7c0cb36, 0x8, 0xfffffffffffffff7, 0x3f, 0x2, 0x0, 0x5e69, 0x4, @perf_config_ext={0x7}, 0x20000, 0x9, 0x0, 0x7, 0x0, 0xd5, 0x7fff}, r2, 0xb, r1, 0x0)

01:32:50 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488d")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:50 executing program 3 (fault-call:2 fault-nth:15):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:50 executing program 4:
r0 = syz_init_net_socket$llc(0x1a, 0x106010000000001, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000400), 0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80100, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=<r2=>0x0)
r3 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000380)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002440)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f0000002540)=0xe8)
r7 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002580)=<r8=>0x0)
fstat(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getgid()
r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002640)='/dev/ppp\x00', 0x8000, 0x0)
r12 = getpgid(0x0)
lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003440)={0x0, 0x0, <r14=>0x0}, &(0x7f0000003480)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000034c0)=<r15=>0x0)
fstat(r0, &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, <r16=>0x0})
getresgid(&(0x7f0000003580)=<r17=>0x0, &(0x7f00000035c0), &(0x7f0000003600))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003640)={<r18=>0x0}, &(0x7f0000003680)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000036c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000037c0)=0xe8)
getgroups(0x1, &(0x7f0000003800)=[<r20=>0x0])
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003840)={<r21=>0x0}, &(0x7f0000003880)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000038c0)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000039c0)=0xe8)
stat(&(0x7f0000003a00)='./file0\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003e00)=<r24=>0x0)
r25 = geteuid()
fstat(r0, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0})
r27 = getpid()
stat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, <r28=>0x0})
r29 = getgid()
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003fc0)={<r30=>0x0, 0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003f80)='{&ppp0&\x00'}, 0x30)
lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, <r31=>0x0})
fstat(r0, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r32=>0x0})
sendmmsg$unix(r1, &(0x7f0000004280)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000002d00)="0e653f6aa8c57f22c7dc9eedc64babdcf5a1c820331b391b99823af72e1dcfe65e81c4feeae020d1852301e5f42863177b7aea031ae0214b5ab0ae674b187ed2e4a2e97495ff4a739850435294f53e87e9f2284ecbaa585dd3062e0d5dfd61e4841a5c355c89f576b0cf94b9318f0dc88311c6143373ce10cc0ac831e47bcf2d590fc887562441cf1ad6a262c80e7f0dc4c5ae0c81a69b5b3907fd1ba6327f0ebd57044416fee31b14dcaef48201fbae245dc7c2f2bf613232941439f108428197cab046bc420019ae210f8bcd35c017a1f8495bc13d2106eb912ea446af414177ba60dc80c587f5f5ce6c29a6ea6f0c19f7be2880c03e", 0xf7}, {&(0x7f0000002e00)="e5d2f32fab6bda1ba9bbf67536841500ec38bb697ec66f4678ed311132075c3fcbd8a3027324b443b88ec518abe5ae2706f3f60b39afcea32a480009fd33ab806b584a83aa47d7ebf14165a47846623695e18aca15dcde3b0e84f9314445866ba3713b59e94cadbf17f478b560b9d2498c07f1", 0x73}, {&(0x7f0000002e80)="0ca5441e8f8c88deee6bbe7d0502b3c2f209096c70f22e5e48f89eb8710bf2bcb9d7a85296186ecb7f7bd1fdf544798ddd2a8996887a755299d7efc8a7f13d6af31114947cb8fa7884ecd632c190174cce6b36a869a9ae38649eeb1147a619e4beedc0b12e24a6504aba27062c8dda945183b203aaa1ce9f9f596058393520b192921faa0310b901486133be085d8db378e682bc34b84b5d89a21148e102dd3b0b21453a0cc08d298668c55ea73f880bdb577f128a8f3e4873877d4a8d46df003d1615b68529c416202da70386275a5caa61c45b317e2219c923bfafea4899ecccc3c9df29fd", 0xe6}, {&(0x7f0000002f80)="0b6ef03ee4c123411ea5b64a79530c2125586abde636dfee76e04b0fb2d0fa3b0d41ba24c07c2468d0a32ffeaf5e0d02ef51b2a669192f3cdc0c234c923e890ef760e9d1f0ddd75ea34c3d51e08b061bc2cd65f233cc638006785541e1d84959c8e44dc609d6c2844f47711d712eab4719a608", 0x73}, {&(0x7f0000003000)="9b5e947f6a1c37ba7a432cd0cf8c17d473f3867517d570f3c126ec1def15ac9a9e59009033aa45fc08a79d74078ab843dd0897d636a8e62ccedef755b5c0030cb21140a8747b96ea7df29edb035124847506bc68017d0dd93b", 0x59}, {&(0x7f0000003080)="92946857290325b34050ac9629d9a22bc3f9cf8857ba9df3957b0d1fb9e48d564eeef63373546989451c70a4568daef6b3de95b37407757ebf555f8161075f43295abcaa3069b90bd7c87c80af4cecfdfc6c300aea22a705a564bb977f21410037c65e704bc89319a338fce3098e6d489b3650b0f01a2d1e72c8c5d8a1c0a4d9eab4e6ccbb126d27466e96261271bf3409bfdc80792398fbf00aa29aaa92e5cfd5e48cf0e368c96dd7fea54f1c170596ac0a75914ba46701f05d4b950372e1e541da7ed38e4b9bd80b2f443b723cf8ea12348f3a78c8e39618ae1f9796df96651cf8c82337ef1d2b52eea35fb0bab4291646d8", 0xf3}, {&(0x7f0000003180)="47e9111e29ce4f1bddaf22aa6a084362c66d9625235d24f6729d201f6e", 0x1d}, {&(0x7f00000031c0)="b5285de11f4b36823afa65f819801ae9da47f7a6350f681b184b5fab7caaac5ad625befd67cd2df89ef6d8b6bcd1be964daf8b80e28808c9ccbeeb68e3c78588e9cc966706c4f336c9368b434c314801385d8bcf28d1b8acc945875e21bb1aac8dee4a225b16ac2d4e1d32e3d03d7db3e40d476f15cc4cac2e9517ce750a0ed9b82472bfc1a34738ca29f1eff5bb6ff003e30ba2db9cd5b8d3a0f49661b158b30bf86c865db3520c68b83d1523", 0xad}, {&(0x7f0000003280)="b18b4e829cd4a4fad2cbb631b855323197d82aecbb4a57350a5ddc4600f2ba7f4139d7f98668f05e", 0x28}], 0xa, &(0x7f0000003ac0)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xa8, 0x1}, {&(0x7f0000003b80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000003c00)="62a7f077d4acf057efd378a574c8e590ecef3f71ef3436c69522fadfde16f5a848c63a5abe17b80b675206ac79eccdaf31696a6741c05403ef8ec614bffb472354135b3d9449d3bd7f9cfe73689f59de47c012cebc1669131cb8c67a15527a3144799431fbd62e99c8b715b2f370f50e8dee143965ac600dc66077eb1816708d0f51dfdb17f3602d88ba0d0c2996a2e30d87428c227cfb2597420733d63a405698f23a75", 0xa4}, {&(0x7f0000003cc0)="133a4c4174e7a6dc12ff943c83bea1888713e3b2924c03d51569cb2237019e7cf74cb2047e949ee8947551f67e14463bdd7ec15069ba80d3", 0x38}, {&(0x7f0000003d00)="8f34b3d990c78649dbe58cc62dec740ea856fdce9162c3af283defe6a9f3d07289f4ab4151fcb8b89956db92a2be244530f841a16adbc0d39bfe2e", 0x3b}, {&(0x7f0000003d40)="f7f3b333a8b96ac20ae15342e1167380777198f306875c3f69880e215806db18d28d7f16948fdd86e7bfcb43c8a3088f9369e0a7eac3deeb8bf5a60c4d21c3cc9d09635a06863f5b031274356b193685d41f1669e9cf7622302a696e66ff696195eaa26645ce649d23ea054513caa1be10ab2684d6eabf175f4010", 0x7b}], 0x4, &(0x7f0000004140)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x138, 0x1}], 0x5, 0x1)

[  268.707504] FAULT_INJECTION: forcing a failure.
[  268.707504] name failslab, interval 1, probability 0, space 0, times 0
[  268.746265] CPU: 0 PID: 8264 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  268.754737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  268.764109] Call Trace:
[  268.766726]  dump_stack+0x244/0x39d
[  268.770391]  ? dump_stack_print_info.cold.1+0x20/0x20
[  268.775615]  should_fail.cold.4+0xa/0x17
[  268.779710]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  268.784831]  ? lock_release+0xa10/0xa10
[  268.788816]  ? perf_trace_sched_process_exec+0x860/0x860
[  268.794289]  ? zap_class+0x640/0x640
[  268.798030]  ? find_held_lock+0x36/0x1c0
[  268.802108]  ? __lock_is_held+0xb5/0x140
[  268.806197]  ? perf_trace_sched_process_exec+0x860/0x860
[  268.811667]  ? kernfs_activate+0x21a/0x2c0
[  268.815924]  __should_failslab+0x124/0x180
[  268.820175]  should_failslab+0x9/0x14
[  268.823993]  kmem_cache_alloc+0x2be/0x730
[  268.828153]  ? lock_downgrade+0x900/0x900
[  268.832317]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  268.837354]  __kernfs_new_node+0x127/0x8d0
[  268.841611]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  268.846388]  ? zap_class+0x640/0x640
[  268.850124]  ? __lock_is_held+0xb5/0x140
[  268.854201]  ? wait_for_completion+0x8a0/0x8a0
[  268.858808]  ? mutex_unlock+0xd/0x10
[  268.862533]  ? kernfs_activate+0x21a/0x2c0
[  268.866789]  ? kernfs_walk_and_get_ns+0x340/0x340
[  268.871658]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  268.877208]  ? kernfs_link_sibling+0x1d2/0x3b0
[  268.881821]  kernfs_new_node+0x95/0x120
[  268.885817]  __kernfs_create_file+0x5a/0x340
[  268.890244]  sysfs_add_file_mode_ns+0x222/0x530
[  268.894937]  internal_create_group+0x3df/0xd80
[  268.899545]  ? remove_files.isra.1+0x190/0x190
[  268.904139]  ? up_write+0x7b/0x220
[  268.907698]  ? down_write_nested+0x130/0x130
[  268.912118]  ? down_read+0x120/0x120
[  268.915859]  sysfs_create_group+0x1f/0x30
[  268.920023]  lo_ioctl+0x1307/0x1d60
[  268.923681]  ? lo_rw_aio+0x1ef0/0x1ef0
[  268.927590]  blkdev_ioctl+0x9ac/0x2010
[  268.931497]  ? blkpg_ioctl+0xc10/0xc10
[  268.935398]  ? lock_downgrade+0x900/0x900
[  268.939557]  ? check_preemption_disabled+0x48/0x280
[  268.944596]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  268.949538]  ? kasan_check_read+0x11/0x20
[  268.953751]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  268.959050]  ? rcu_softirq_qs+0x20/0x20
[  268.963048]  ? __fget+0x4d1/0x740
[  268.966522]  ? ksys_dup3+0x680/0x680
[  268.970259]  block_ioctl+0xee/0x130
[  268.973900]  ? blkdev_fallocate+0x400/0x400
[  268.978412]  do_vfs_ioctl+0x1de/0x1720
[  268.982317]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  268.987869]  ? ioctl_preallocate+0x300/0x300
[  268.987889]  ? __fget_light+0x2e9/0x430
[  268.987906]  ? fget_raw+0x20/0x20
[  268.987924]  ? rcu_read_lock_sched_held+0x14f/0x180
[  268.987944]  ? kmem_cache_free+0x24f/0x290
[  268.996327]  ? putname+0xf7/0x130
[  269.012465]  ? do_syscall_64+0x9a/0x820
[  269.016455]  ? do_syscall_64+0x9a/0x820
[  269.020445]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  269.025045]  ? security_file_ioctl+0x94/0xc0
[  269.029732]  ksys_ioctl+0xa9/0xd0
[  269.033209]  __x64_sys_ioctl+0x73/0xb0
[  269.037110]  do_syscall_64+0x1b9/0x820
[  269.041006]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  269.046389]  ? syscall_return_slowpath+0x5e0/0x5e0
[  269.051332]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  269.056195]  ? trace_hardirqs_on_caller+0x310/0x310
[  269.061226]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  269.066255]  ? prepare_exit_to_usermode+0x291/0x3b0
[  269.071293]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  269.076159]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  269.081357] RIP: 0033:0x4573d7
[  269.084559] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
01:32:50 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200043, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffff9)
poll(&(0x7f00000000c0)=[{r1, 0x200}, {r1, 0x200}, {r1, 0x2}, {r1}], 0x4, 0x5)
r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x2)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, 0xffffffffffffffff)

01:32:50 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d76")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:50 executing program 0:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)
tee(r0, r0, 0x7, 0x1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0)
socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000200))
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0))
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280)=0xff, 0x4)
sendmmsg(r0, &(0x7f00000002c0), 0x40000000000000f, 0x0)

[  269.103474] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  269.111281] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  269.118560] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  269.125839] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  269.133122] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  269.140403] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:51 executing program 1:
r0 = socket$inet6(0xa, 0x1080005, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d196070")
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x84000, 0x0)
openat$cgroup_ro(r2, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000140)=""/233, 0xe9)
getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400040, 0x0)
ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000080))

[  269.182560] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:51 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d76")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  269.276880] XFS (loop5): Invalid superblock magic number
01:32:51 executing program 3 (fault-call:2 fault-nth:16):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  269.417512] FAULT_INJECTION: forcing a failure.
[  269.417512] name failslab, interval 1, probability 0, space 0, times 0
[  269.432181] CPU: 1 PID: 8321 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  269.440835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  269.450477] Call Trace:
[  269.453087]  dump_stack+0x244/0x39d
[  269.456988]  ? dump_stack_print_info.cold.1+0x20/0x20
[  269.462807]  should_fail.cold.4+0xa/0x17
[  269.466890]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  269.472010]  ? lock_release+0xa10/0xa10
[  269.476205]  ? perf_trace_sched_process_exec+0x860/0x860
[  269.481688]  ? zap_class+0x640/0x640
[  269.485428]  ? find_held_lock+0x36/0x1c0
[  269.489507]  ? __lock_is_held+0xb5/0x140
[  269.489539]  ? perf_trace_sched_process_exec+0x860/0x860
[  269.489559]  ? kernfs_activate+0x21a/0x2c0
[  269.499246]  __should_failslab+0x124/0x180
[  269.499276]  should_failslab+0x9/0x14
[  269.499296]  kmem_cache_alloc+0x2be/0x730
[  269.511544]  ? lock_downgrade+0x900/0x900
[  269.511566]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  269.511592]  __kernfs_new_node+0x127/0x8d0
[  269.519889]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  269.533870]  ? zap_class+0x640/0x640
[  269.537617]  ? __lock_is_held+0xb5/0x140
[  269.541704]  ? wait_for_completion+0x8a0/0x8a0
[  269.546312]  ? mutex_unlock+0xd/0x10
[  269.550045]  ? kernfs_activate+0x21a/0x2c0
[  269.554304]  ? kernfs_walk_and_get_ns+0x340/0x340
[  269.559167]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  269.564720]  ? kernfs_link_sibling+0x1d2/0x3b0
[  269.569328]  kernfs_new_node+0x95/0x120
[  269.573318]  __kernfs_create_file+0x5a/0x340
[  269.578245]  sysfs_add_file_mode_ns+0x222/0x530
[  269.582933]  internal_create_group+0x3df/0xd80
[  269.587532]  ? remove_files.isra.1+0x190/0x190
[  269.592115]  ? up_write+0x7b/0x220
[  269.595669]  ? down_write_nested+0x130/0x130
[  269.600082]  ? down_read+0x120/0x120
[  269.603841]  sysfs_create_group+0x1f/0x30
[  269.608002]  lo_ioctl+0x1307/0x1d60
[  269.611668]  ? lo_rw_aio+0x1ef0/0x1ef0
[  269.615565]  blkdev_ioctl+0x9ac/0x2010
[  269.619458]  ? blkpg_ioctl+0xc10/0xc10
[  269.623352]  ? lock_downgrade+0x900/0x900
[  269.627502]  ? check_preemption_disabled+0x48/0x280
[  269.632529]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  269.637462]  ? kasan_check_read+0x11/0x20
[  269.641614]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  269.646899]  ? rcu_softirq_qs+0x20/0x20
[  269.650892]  ? __fget+0x4d1/0x740
[  269.654357]  ? ksys_dup3+0x680/0x680
[  269.658088]  block_ioctl+0xee/0x130
[  269.661721]  ? blkdev_fallocate+0x400/0x400
[  269.666048]  do_vfs_ioctl+0x1de/0x1720
[  269.669951]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  269.675502]  ? ioctl_preallocate+0x300/0x300
[  269.679913]  ? __fget_light+0x2e9/0x430
[  269.683913]  ? fget_raw+0x20/0x20
[  269.687386]  ? rcu_read_lock_sched_held+0x14f/0x180
[  269.692406]  ? kmem_cache_free+0x24f/0x290
[  269.696647]  ? putname+0xf7/0x130
[  269.700724]  ? do_syscall_64+0x9a/0x820
[  269.704703]  ? do_syscall_64+0x9a/0x820
[  269.708691]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  269.713287]  ? security_file_ioctl+0x94/0xc0
[  269.717710]  ksys_ioctl+0xa9/0xd0
[  269.721175]  __x64_sys_ioctl+0x73/0xb0
[  269.725072]  do_syscall_64+0x1b9/0x820
[  269.728960]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  269.734329]  ? syscall_return_slowpath+0x5e0/0x5e0
[  269.739275]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  269.744125]  ? trace_hardirqs_on_caller+0x310/0x310
[  269.749168]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  269.754207]  ? prepare_exit_to_usermode+0x291/0x3b0
[  269.759231]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  269.764092]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  269.769287] RIP: 0033:0x4573d7
[  269.772489] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  269.791483] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  269.799195] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  269.806467] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
01:32:51 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x5, 0x3, 0xfff, {}, 0x5, 0x4})
ioctl$TCXONC(r0, 0x540a, 0x0)
recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/110, 0x6e, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f00007a8000)={&(0x7f0000000000)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x40030000000000, {0xf0ffffffffffff}}, 0x14}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x1, 0xd16, 0x34})

01:32:51 executing program 0:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c)
tee(r0, r0, 0x7, 0x1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0)
socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000200))
ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0))
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280)=0xff, 0x4)
sendmmsg(r0, &(0x7f00000002c0), 0x40000000000000f, 0x0)

01:32:51 executing program 4:
r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x800, 0x0)
pread64(r0, &(0x7f0000000280)=""/215, 0xd7, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x6, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}]})
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000940)=""/4096, &(0x7f0000000140)=0x1000)
socket$kcm(0x11, 0xa, 0x300)
r1 = socket$kcm(0xa, 0x522000000004, 0x11)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x7}, 0xffffffffffffff13)
sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0)
perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz1\x00', 0x200002, 0x0)
io_setup(0x0, &(0x7f0000000000)=<r2=>0x0)
io_destroy(r2)

01:32:51 executing program 1:
r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x4, 0xa4002)
setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000001c0)=0x1000020, 0x4)
r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800)
pread64(r1, &(0x7f0000000080)=""/138, 0x8a, 0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0xab07, &(0x7f0000000140))
pread64(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x0)
close(r2)

01:32:51 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d76")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  269.813742] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  269.821015] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  269.828286] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  269.839046] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:51 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x66, &(0x7f0000000100)="5ac2aa173af4e2bfb4e443d4cfa953f783af4fec8cd9edc77bc917aa0df9c365380e2808603e82ea68e4ab2be9789011f599c926a1c101879cad4c838dc981a2e70572c4a482012b10b6bd688bc3b59688dd910bd599a1d058c58c88de48730f14a6fd28738d"})
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x5)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40001, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000))
ioctl$KIOCSOUND(r2, 0x4b2f, 0xffffffff)

01:32:51 executing program 3 (fault-call:2 fault-nth:17):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:51 executing program 0:
r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000005c0)=<r1=>0x0)
sched_getaffinity(r1, 0x8, &(0x7f0000000600))
getgroups(0x2, &(0x7f0000000140)=[0x0, <r2=>0xffffffffffffffff])
setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:ptchown_exec_t:s0\x00', 0x24, 0x0)
keyctl$chown(0x4, r0, 0x0, r2)
r3 = creat(&(0x7f0000000180)='./file0\x00', 0x10)
ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000001c0))

01:32:51 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d7660")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:51 executing program 0:
r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x201, 0xc000000100079)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ioctl$KVM_CREATE_VCPU(r0, 0x4008550d, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4002, 0x0)

01:32:52 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xea54, 0x400)
sendto(r0, &(0x7f00000003c0)="f7417cceab77e81f9eda9bda29d3e97172ec50815be10aa67ef0b9ab0b9a4e3145258bb9aaae40800ca2042fd91e8d7190cb28c8957a2631479c92329ad45a320e02351c341d", 0x265, 0x4, 0x0, 0x92)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000548000)=0x1, 0x4)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r3 = fcntl$getown(0xffffffffffffffff, 0x9)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x40102, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000100)='./file0\x00', r4}, 0x10)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0)
dup2(r2, 0xffffffffffffffff)
splice(0xffffffffffffffff, &(0x7f0000000340), 0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0)
pipe(&(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80000, 0x0)
ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r1)
fcntl$setpipe(r5, 0x407, 0x9)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, r2, 0x0)
inotify_init()
r7 = syz_open_procfs(r3, &(0x7f0000000040)='status\x00')
preadv(r7, &(0x7f0000000480), 0x100000000000019e, 0x0)

01:32:52 executing program 1:
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x15, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20)
r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1a7)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)=ANY=[], &(0x7f00000002c0))
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000340)=0x100000000)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000003c0)=""/85, &(0x7f0000000140)=0x55)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x600001, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000740)={@local})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000005c0))
write$P9_RSTAT(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="580000007d010000009480e2d3294190955cb04d635c92715100c40006000000000200000006000000000000"], 0x2c)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000940)={{{@in6, @in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8)
clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x0)
sendto$inet6(r0, &(0x7f0000000840)="9a5010f43aa5cb0de41b127765ed273384eebc9a2060447d7da6edb22d7ac92fe75c1596e580354dd56f5a12ae3b0f8d8486b8bf4f04110250c6d27a274583c183670c1f767600b8f98548506755bdc43f5d4cd52904c4fb41652b542927074d4c63aa7bb6ab036572bf872e497eefa93f4012aa3b43d378347ca6d7504ba39098d13e665643f4bc1dcbd59acffdc169070ae9454668fe9d60489796fd2994079dd6fd1037a8b2b98e8900163b7f5774f7fb2c9ac8", 0xb5, 0x40, 0x0, 0x0)
perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x40}, 0x8)
mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000))
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff)
getpid()
readahead(r1, 0x3f, 0x0)
creat(&(0x7f0000000480)='./file0\x00', 0x0)

[  270.500487] FAULT_INJECTION: forcing a failure.
[  270.500487] name failslab, interval 1, probability 0, space 0, times 0
[  270.579687] CPU: 1 PID: 8373 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  270.588163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  270.597524] Call Trace:
[  270.600141]  dump_stack+0x244/0x39d
[  270.603795]  ? dump_stack_print_info.cold.1+0x20/0x20
[  270.609028]  should_fail.cold.4+0xa/0x17
[  270.613112]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  270.618232]  ? lock_release+0xa10/0xa10
[  270.622231]  ? perf_trace_sched_process_exec+0x860/0x860
[  270.627712]  ? zap_class+0x640/0x640
[  270.631447]  ? find_held_lock+0x36/0x1c0
[  270.635530]  ? __lock_is_held+0xb5/0x140
[  270.639615]  ? perf_trace_sched_process_exec+0x860/0x860
[  270.645085]  ? kernfs_activate+0x21a/0x2c0
[  270.649344]  __should_failslab+0x124/0x180
[  270.653599]  should_failslab+0x9/0x14
[  270.657418]  kmem_cache_alloc+0x2be/0x730
[  270.661578]  ? lock_downgrade+0x900/0x900
[  270.661599]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  270.661619]  __kernfs_new_node+0x127/0x8d0
[  270.675021]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  270.679790]  ? zap_class+0x640/0x640
[  270.683530]  ? __lock_is_held+0xb5/0x140
[  270.687608]  ? wait_for_completion+0x8a0/0x8a0
[  270.692220]  ? mutex_unlock+0xd/0x10
[  270.695957]  ? kernfs_activate+0x21a/0x2c0
[  270.700210]  ? kernfs_walk_and_get_ns+0x340/0x340
[  270.705072]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  270.710626]  ? kernfs_link_sibling+0x1d2/0x3b0
[  270.715240]  kernfs_new_node+0x95/0x120
[  270.719245]  __kernfs_create_file+0x5a/0x340
[  270.723687]  sysfs_add_file_mode_ns+0x222/0x530
[  270.728384]  internal_create_group+0x3df/0xd80
[  270.733003]  ? remove_files.isra.1+0x190/0x190
[  270.737601]  ? up_write+0x7b/0x220
[  270.741154]  ? down_write_nested+0x130/0x130
[  270.745573]  ? down_read+0x120/0x120
[  270.749321]  sysfs_create_group+0x1f/0x30
[  270.753490]  lo_ioctl+0x1307/0x1d60
[  270.757140]  ? lo_rw_aio+0x1ef0/0x1ef0
[  270.761046]  blkdev_ioctl+0x9ac/0x2010
[  270.764950]  ? blkpg_ioctl+0xc10/0xc10
[  270.768851]  ? lock_downgrade+0x900/0x900
[  270.773013]  ? check_preemption_disabled+0x48/0x280
[  270.778049]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  270.782992]  ? kasan_check_read+0x11/0x20
[  270.787153]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  270.792443]  ? rcu_softirq_qs+0x20/0x20
[  270.796449]  ? __fget+0x4d1/0x740
[  270.799933]  ? ksys_dup3+0x680/0x680
[  270.803689]  block_ioctl+0xee/0x130
[  270.807331]  ? blkdev_fallocate+0x400/0x400
[  270.811678]  do_vfs_ioctl+0x1de/0x1720
[  270.815586]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  270.821143]  ? ioctl_preallocate+0x300/0x300
[  270.825563]  ? __fget_light+0x2e9/0x430
[  270.829548]  ? fget_raw+0x20/0x20
[  270.833018]  ? rcu_read_lock_sched_held+0x14f/0x180
[  270.838045]  ? kmem_cache_free+0x24f/0x290
[  270.842297]  ? putname+0xf7/0x130
[  270.845767]  ? do_syscall_64+0x9a/0x820
[  270.849754]  ? do_syscall_64+0x9a/0x820
[  270.853742]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  270.858342]  ? security_file_ioctl+0x94/0xc0
[  270.862773]  ksys_ioctl+0xa9/0xd0
[  270.866247]  __x64_sys_ioctl+0x73/0xb0
[  270.870157]  do_syscall_64+0x1b9/0x820
[  270.874058]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  270.879435]  ? syscall_return_slowpath+0x5e0/0x5e0
[  270.884384]  ? trace_hardirqs_on_caller+0x310/0x310
[  270.889415]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  270.894505]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  270.901212]  ? __switch_to_asm+0x40/0x70
[  270.905287]  ? __switch_to_asm+0x34/0x70
[  270.909374]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  270.914241]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  270.919445] RIP: 0033:0x4573d7
[  270.922663] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  270.941579] RSP: 002b:00007f1f25953a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  270.949300] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  270.956581] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  270.963860] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  270.971138] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  270.978417] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c744240006000000c744240200000080c7442406000000000f01142466b8c2008ec80f070f0f369a0f2002674669f9c12c000026660f38157e0f660f0dbead00000066baf80cb8bcecb281ef66bafc0cb80b000000ef0f20d835080000000f22d8", 0x61}], 0x1, 0x0, &(0x7f0000000180), 0x0)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000000)={0x0, @speck128, 0x0, "184432a6eeb0a0dc"})
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000140)={0x10003})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000240)='ppp0(.-,eth0:/security\x00', 0xfffffffffffffff8)
keyctl$invalidate(0x15, r3)

01:32:52 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d7660")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:52 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x8, 0x4, 0x2, @broadcast, 'veth1_to_team\x00'})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xf000, 0x1000})
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000200)=""/185, &(0x7f0000000100)=0xb9)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth1\x00', &(0x7f0000000140)=@ethtool_gstrings={0x1b, 0x1}})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000))

01:32:52 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000900)=ANY=[], 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f6970365f7461626c65735f6d5ad400")
sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0)
recvfrom$inet6(r1, &(0x7f0000000100)=""/200, 0xc8, 0x40000000, &(0x7f0000000200)={0xa, 0x4e23, 0x7, @mcast2, 0x2}, 0x1c)
preadv(r0, &(0x7f0000000a80)=[{&(0x7f0000000300)=""/27}, {&(0x7f0000000340)=""/173}, {&(0x7f0000000400)=""/235}, {&(0x7f0000000500)=""/249}, {&(0x7f0000000600)=""/233}, {&(0x7f0000000700)=""/141}, {&(0x7f0000000b40)=""/204}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/123}, {&(0x7f0000000980)=""/240}], 0x562, 0x0)

[  271.038077] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:52 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d7660")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:53 executing program 1:
r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x6011, r0, 0x0)
r3 = accept4(r2, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0x0, r0, 0xb)

01:32:53 executing program 3 (fault-call:2 fault-nth:18):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:53 executing program 4:
r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3, 0x200000000100)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x4, r0}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000061182c000000000000000000000000009500000000000000c76949ea825fb213d37eac9433345a6a019aa3633cc1f23d9e14ee86430904687e644bb21ed7a84e3a257826956185be22cac352c4adb6529b16f44a510eda29b23b1830877153c1f370e62b7a14847e157c06b820538477dd85d162bad866731fbc566b9e20f4a334357aa5f75e39103349409937f394ea16f194b16363d8d8"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14)
r2 = socket(0x1f, 0x2, 0x10001)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000040)=0xc00000000)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x15f771115eed9f04)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=<r3=>0x0)
syz_open_procfs$namespace(r3, &(0x7f0000000240)='ns/cgroup\x00')

01:32:53 executing program 0:
perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x2000, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x7, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0xe6, 0x0, 0x88, 0x1, r0, 0x9}, 0x2c)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='@\x00', r1}, 0x10)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000300))

01:32:53 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x84, @local, 0x0, 0x1, 'lblcr\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x84, @broadcast, 0x0, 0x1, 'ovf\x00'}, 0x2c)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={<r3=>0x0, 0x10001}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x400, 0x8006, 0x0, 0x3, 0x7fffffff, 0x3, 0x100000000, r3}, 0x20)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xc0, r4, 0x4, 0x70bd2a, 0x4, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2644}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x800}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x84}, 0x80)

01:32:53 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000440)=""/90)

01:32:53 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81)
readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1)
ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000180)=0x5)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x5, 0x20d, 0x9, 0xfffffffffffeffff, 0x509f, 0x7fffffff, 0x4, <r1=>0x0}, &(0x7f0000000100)=0x20)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @local}}}, 0x84)
ioctl$int_in(r0, 0x80000040045010, &(0x7f00000000c0))
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000300)={@empty, @multicast1}, &(0x7f0000000340)=0x8)
openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x10000, 0x0)
getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000140), &(0x7f00000001c0)=0xfffffffffffffdb9)

[  271.425847] FAULT_INJECTION: forcing a failure.
[  271.425847] name failslab, interval 1, probability 0, space 0, times 0
[  271.454031] CPU: 1 PID: 8423 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  271.462489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  271.471857] Call Trace:
[  271.474462]  dump_stack+0x244/0x39d
[  271.478105]  ? dump_stack_print_info.cold.1+0x20/0x20
[  271.483323]  should_fail.cold.4+0xa/0x17
[  271.487403]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  271.492517]  ? lock_release+0xa10/0xa10
[  271.496512]  ? perf_trace_sched_process_exec+0x860/0x860
[  271.501982]  ? zap_class+0x640/0x640
[  271.505729]  ? find_held_lock+0x36/0x1c0
[  271.509800]  ? __lock_is_held+0xb5/0x140
[  271.513885]  ? perf_trace_sched_process_exec+0x860/0x860
[  271.519339]  ? kernfs_activate+0x21a/0x2c0
[  271.523592]  __should_failslab+0x124/0x180
[  271.527838]  should_failslab+0x9/0x14
[  271.531645]  kmem_cache_alloc+0x2be/0x730
[  271.535813]  ? lock_downgrade+0x900/0x900
[  271.539971]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  271.544999]  __kernfs_new_node+0x127/0x8d0
[  271.549244]  ? kernfs_dop_revalidate+0x3c0/0x3c0
[  271.554020]  ? zap_class+0x640/0x640
[  271.557751]  ? __lock_is_held+0xb5/0x140
[  271.561820]  ? wait_for_completion+0x8a0/0x8a0
[  271.566426]  ? mutex_unlock+0xd/0x10
[  271.570150]  ? kernfs_activate+0x21a/0x2c0
[  271.574860]  ? kernfs_walk_and_get_ns+0x340/0x340
[  271.579721]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  271.585269]  ? kernfs_link_sibling+0x1d2/0x3b0
[  271.589865]  kernfs_new_node+0x95/0x120
[  271.593857]  __kernfs_create_file+0x5a/0x340
[  271.598286]  sysfs_add_file_mode_ns+0x222/0x530
[  271.602976]  internal_create_group+0x3df/0xd80
[  271.607580]  ? remove_files.isra.1+0x190/0x190
[  271.612169]  ? up_write+0x7b/0x220
[  271.615716]  ? down_write_nested+0x130/0x130
[  271.620131]  ? down_read+0x120/0x120
[  271.623871]  sysfs_create_group+0x1f/0x30
[  271.628031]  lo_ioctl+0x1307/0x1d60
[  271.631682]  ? lo_rw_aio+0x1ef0/0x1ef0
[  271.635603]  blkdev_ioctl+0x9ac/0x2010
[  271.639502]  ? blkpg_ioctl+0xc10/0xc10
[  271.643397]  ? lock_downgrade+0x900/0x900
[  271.647548]  ? check_preemption_disabled+0x48/0x280
[  271.652582]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  271.657521]  ? kasan_check_read+0x11/0x20
[  271.661686]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  271.666972]  ? rcu_softirq_qs+0x20/0x20
[  271.670969]  ? __fget+0x4d1/0x740
[  271.674434]  ? ksys_dup3+0x680/0x680
[  271.678171]  block_ioctl+0xee/0x130
[  271.681804]  ? blkdev_fallocate+0x400/0x400
[  271.686132]  do_vfs_ioctl+0x1de/0x1720
[  271.690029]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  271.695576]  ? ioctl_preallocate+0x300/0x300
[  271.699994]  ? __fget_light+0x2e9/0x430
[  271.703979]  ? fget_raw+0x20/0x20
[  271.707439]  ? rcu_read_lock_sched_held+0x14f/0x180
[  271.712464]  ? kmem_cache_free+0x24f/0x290
[  271.716705]  ? putname+0xf7/0x130
[  271.720170]  ? do_syscall_64+0x9a/0x820
[  271.724149]  ? do_syscall_64+0x9a/0x820
[  271.728132]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  271.732723]  ? security_file_ioctl+0x94/0xc0
[  271.737140]  ksys_ioctl+0xa9/0xd0
[  271.740604]  __x64_sys_ioctl+0x73/0xb0
[  271.744503]  do_syscall_64+0x1b9/0x820
[  271.748396]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  271.753771]  ? syscall_return_slowpath+0x5e0/0x5e0
[  271.758709]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  271.763559]  ? trace_hardirqs_on_caller+0x310/0x310
[  271.768583]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  271.773636]  ? prepare_exit_to_usermode+0x291/0x3b0
[  271.778686]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  271.783547]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  271.788741] RIP: 0033:0x4573d7
[  271.791944] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  271.810849] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  271.818563] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
01:32:53 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @local}, 0x10)
r1 = socket(0x9, 0x5, 0x5)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000980)={'nr0\x00', {0x2, 0x4e21}})
setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x3, 0x4)
r2 = socket(0x840000000002, 0x3, 0xff)
recvmsg(r2, &(0x7f0000000880)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000b80)=""/24, 0xffffffffffffffbe}, {&(0x7f00000003c0)=""/93, 0x5d}, {&(0x7f0000000600)=""/70, 0x46}, {&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000680)=""/115, 0x73}, {&(0x7f0000000700)=""/132, 0x84}], 0x6, &(0x7f0000000a80)=""/17, 0x11, 0xffffffff80000001}, 0x10000)
getsockname$inet6(r2, &(0x7f0000000a00), &(0x7f0000000a40)=0x1c)
r4 = socket$inet6(0xa, 0x80003, 0x800020000000007)
ioctl(r4, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070")
getsockopt$inet_pktinfo(r2, 0x0, 0xb, &(0x7f0000000140)={<r5=>0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000500)=""/211, &(0x7f0000000180)=0xd3)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000940)={@mcast2, 0x12, r5})
socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000840)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00000008c0), &(0x7f0000000900)=0x4)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000300000000000000000000009500020000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48)
r8 = socket$kcm(0x29, 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000007c0), &(0x7f0000000bc0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000009c0), 0x8dafb8509941231e)
write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[@ANYRESDEC=r7], 0x432)
ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000000)={r0, r7})
clock_gettime(0x0, &(0x7f0000000240)={0x0, <r9=>0x0})
r10 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x2000, 0x0)
ioctl$SIOCSIFHWADDR(r10, 0x8924, &(0x7f0000000800)={'veth0_to_bridge\x00', @local})
recvmmsg(r8, &(0x7f0000006400)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/58, 0x3a}], 0x1, &(0x7f0000002180)=""/88, 0x58}}], 0x500, 0x0, &(0x7f00000065c0)={0x0, r9+30000000})

01:32:53 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair(0xa, 0x800, 0x8, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x64f, 0x4)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000200))

[  271.825834] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  271.833116] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  271.840387] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  271.847681] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:53 executing program 4:
r0 = socket$unix(0x1, 0x1, 0x0)
listen(r0, 0x3ad)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000))
setresuid(0x0, r3, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1000)

01:32:53 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000440)=""/90)

[  271.928301] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:53 executing program 4:
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200), &(0x7f00000002c0)=0xc)
r0 = socket$inet(0x2b, 0x1, 0x0)
r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='vmnet1vmnet0cpusettrustedvboxnet0#keyringselinuxvboxnet1mime_type\x00', 0xfffffffffffffff9)
r2 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='*wlan1usermime_type\x00', 0xfffffffffffffffa)
keyctl$reject(0x13, r1, 0x100000000, 0xfff, r2)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10)
connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @rand_addr}, 0xfffffffffffffeed)
recvmmsg(r0, &(0x7f0000000b00)=[{{&(0x7f00000009c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x0, &(0x7f0000000ac0), 0x0, 0x0, 0x0, 0x81}}], 0x2f0, 0x0, &(0x7f0000001000))

[  272.007282] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
01:32:53 executing program 1:
r0 = socket$inet6(0xa, 0x803, 0x2)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070")
dup(r0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000440), 0x2, 0xb}}, 0x20)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x20000c)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0))
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000540)=0x65, 0x3)
bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10)
get_thread_area(&(0x7f0000000180)={0xfffffffffffffffc, 0x0, 0x1000, 0x0, 0x0, 0x800005, 0x2, 0x8, 0x1f, 0xd41})
setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x3f8, 0x4)
pipe(&(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x400000)
ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000280))
bind$alg(r4, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9)
sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10)
shutdown(r2, 0x1)
r5 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r5, 0x8912, &(0x7f0000000180)="0a5cc80700315f85715070")
memfd_create(&(0x7f0000033ff3)='\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="679d8be014628f352763e41eb70b51a8d2ea9bcccc97bb75cb76864ee71b01871899528b795b3dc907d4d9deee59e8a9b6351dda39ec739a9fd5", 0x3a}, {&(0x7f0000000040)="d8c81c02ff2c2c26d19cfaa405d12de0a0f0becc1a68991e655facfd835ed9fd7fd56c0d6165bd96f65d8cb47e4eb315500b8950ce44cdfd2b1571fe93d282951bf2519b6cdf147c47a3a58443ea2854ee03c2a1bd5cf33733e27e26b5f55b562e15c1ac2a10a63b5adcbaac31cd2727d70aea70ca1b7b082efe5a0e2143d6cc01066ca649442463a5cf90afd168619f074a903ce88b95dcf5a8d2bf5ddb0d2d2565", 0xa2}, {&(0x7f0000000100)="3ad86e854d28dc91e3eb5b9218a3624d9d3d4b3ffbbdd861a25e6e94283c48924c0dfd493ff9b8d42f25ee006b2beffe2668721f3729d7f7bba9ab3fea991ce1ff42caf50a49b579cc0dba8a1af04e9cd80602e0b5c1779e57fc41231e1afed7d3161d7f3b6623fca480", 0x6a}, {&(0x7f0000000180)="eac230", 0x3}, {&(0x7f00000001c0)="ec8a1c110da51e1911737ef4d76afe64f2374cedf43aa607fa7e24e0b799f6293025b690c6de37cd2599d5e69bc17caab39c6be73d6234876dc469e8bb4deba8340f7be6722fa12b9298ee02b65227e6801826c5b51109a60509ac5efa4b2a7a69a2a4500e518e2850492bd53d47fe954c945444927c9a580bf69acbfb3a14fa28f3bc036ceed55a1a7b0e04290eaa82182ced1ecc5e8bd20282e248c09ae700de3ed3907a690d33a877ca4c193dc958c102a8a7bd4c776267760b", 0xbb}, {&(0x7f00000002c0)="daa2991651ac353062a1d5e85c33d58b2f846bf1ce891c0d3600f9d6ef9be6277c2fb44eb1c4bc29343de55c5598f11ef160fdb68fc728c06897b3e90d80066257b19436e485932d3c61", 0x4a}, {&(0x7f0000000340)="874d1182f74b22b17ff52c5c2a6aba45698fa43796206702c2744221c1098197be3343125267fa2d8a69a5cd91b5cf500b0475fb691d4e3b40f649040c5089c66815e873bd452fb481b7a010411b5065086b50708d462c15aa248f0f887c72160ec3b8e120d7f557229ec2", 0x6b}], 0x7, 0x0)
setsockopt$sock_void(r0, 0x29, 0x3f, 0x70e000, 0x300)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000004c0)={<r6=>0x0, 0x6, 0x8, 0x6}, &(0x7f0000000500)=0x10)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r5, 0x800c6613, &(0x7f0000000680)={0x0, @aes128, 0x3, "1a09e5ca970906a1"})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000600)={r6, 0x70, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0x1f, @empty, 0xf09}, @in6={0xa, 0x4e20, 0x75, @mcast2, 0x8}, @in6={0xa, 0x4e23, 0x101, @empty, 0x40}, @in6={0xa, 0x4e24, 0x4, @empty, 0x9}]}, &(0x7f0000000640)=0x10)

01:32:53 executing program 3 (fault-call:2 fault-nth:19):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:53 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)=0x7ff)

01:32:54 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000440)=""/90)

01:32:54 executing program 4:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x40006, 0x0)
write(r0, &(0x7f0000000180)="e5f46e0d71c76070b48467b213d35d64ed7cace3db1bec65e7149a5d59681d5fdd369078a70a59aa45af62ba8073b25a11f1561737f80bf0fc99a85ff5a9bb7d7e31236319cebf80fa5c4e416eae36d4f551c180897285a96be1f44531be2027742aa6a6818f498e40aff84d760f578cfb1e34a1bbb2", 0x76)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0)
write$FUSE_DIRENT(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00'], 0x1)
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
sendfile(r1, r2, 0x0, 0x7fffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r2, r2, &(0x7f0000000140)=0x8800, 0x8800000)

[  272.249449] FAULT_INJECTION: forcing a failure.
[  272.249449] name failslab, interval 1, probability 0, space 0, times 0
[  272.313478] CPU: 1 PID: 8468 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  272.321938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  272.331303] Call Trace:
[  272.333917]  dump_stack+0x244/0x39d
[  272.337572]  ? dump_stack_print_info.cold.1+0x20/0x20
[  272.342807]  should_fail.cold.4+0xa/0x17
[  272.346897]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  272.352015]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  272.357564]  ? wake_up_klogd+0x11a/0x180
[  272.361638]  ? console_device+0xc0/0xc0
[  272.365648]  ? __down_trylock_console_sem+0x151/0x1f0
[  272.370868]  ? zap_class+0x640/0x640
[  272.374594]  ? vprintk_emit+0x293/0x990
[  272.378593]  ? find_held_lock+0x36/0x1c0
[  272.382684]  ? __lock_is_held+0xb5/0x140
[  272.386777]  ? perf_trace_sched_process_exec+0x860/0x860
[  272.392249]  ? vprintk_default+0x28/0x30
[  272.396334]  __should_failslab+0x124/0x180
[  272.400589]  should_failslab+0x9/0x14
[  272.404408]  kmem_cache_alloc_trace+0x2d7/0x750
[  272.409107]  kobject_uevent_env+0x2f3/0x101e
[  272.413543]  kobject_uevent+0x1f/0x24
[  272.417360]  lo_ioctl+0x1385/0x1d60
[  272.421008]  ? lo_rw_aio+0x1ef0/0x1ef0
[  272.424912]  blkdev_ioctl+0x9ac/0x2010
[  272.428817]  ? blkpg_ioctl+0xc10/0xc10
[  272.432719]  ? lock_downgrade+0x900/0x900
[  272.436883]  ? check_preemption_disabled+0x48/0x280
[  272.441925]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  272.447030]  ? kasan_check_read+0x11/0x20
[  272.451193]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  272.456484]  ? rcu_softirq_qs+0x20/0x20
[  272.460489]  ? __fget+0x4d1/0x740
[  272.463962]  ? ksys_dup3+0x680/0x680
[  272.467715]  block_ioctl+0xee/0x130
[  272.471357]  ? blkdev_fallocate+0x400/0x400
[  272.475727]  do_vfs_ioctl+0x1de/0x1720
[  272.479643]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  272.485210]  ? ioctl_preallocate+0x300/0x300
[  272.489633]  ? __fget_light+0x2e9/0x430
[  272.493630]  ? fget_raw+0x20/0x20
[  272.497110]  ? rcu_read_lock_sched_held+0x14f/0x180
[  272.502150]  ? kmem_cache_free+0x24f/0x290
[  272.506399]  ? putname+0xf7/0x130
[  272.509874]  ? do_syscall_64+0x9a/0x820
[  272.513866]  ? do_syscall_64+0x9a/0x820
[  272.517853]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  272.522452]  ? security_file_ioctl+0x94/0xc0
[  272.526877]  ksys_ioctl+0xa9/0xd0
[  272.530347]  __x64_sys_ioctl+0x73/0xb0
[  272.534253]  do_syscall_64+0x1b9/0x820
[  272.538162]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  272.543544]  ? syscall_return_slowpath+0x5e0/0x5e0
[  272.548751]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  272.553612]  ? trace_hardirqs_on_caller+0x310/0x310
[  272.558660]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  272.563695]  ? prepare_exit_to_usermode+0x291/0x3b0
[  272.568730]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  272.573596]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  272.579272] RIP: 0033:0x4573d7
[  272.582480] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  272.601396] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
01:32:54 executing program 5:
pipe2$9p(&(0x7f0000000180), 0x83fff)
getrandom(&(0x7f0000000280)=""/105, 0x69, 0x3)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0)
pipe2(&(0x7f00000000c0), 0x800)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000080)={0x1, 0x20, 0x101, 0x2})

01:32:54 executing program 1:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10)
listen(r0, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'vlan0\x00', 0x7})
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xbd2, 0x40000)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)=0x1)
connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0xfffffffffffffffe}, 0x10)

01:32:54 executing program 2 (fault-call:3 fault-nth:0):
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

[  272.609117] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  272.616400] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  272.623683] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  272.630961] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  272.630971] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:54 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1d}}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f0000000280), 0xfffffdb0, 0x2000012c, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c)
r2 = accept4(r0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000040)=0x80, 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000440))
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000240), 0x0)

01:32:54 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = creat(&(0x7f0000000540)='./file0\x00', 0x60)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000005c0)='nbd\x00')
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x44003, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x20, r2, 0x220, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0xc0}, 0x4040054)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x60, &(0x7f0000000140), 0x18)

01:32:54 executing program 5:
syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0x1f8, 0x8}])

[  272.800512] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:54 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000440)=""/90)

01:32:54 executing program 1:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7, 0xa, 0x8})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000002c0)={0xb0a9, 0x1c, 0x5, 0x5c28, "2dd9a3e5e13aa4b9343ca388bbbfccfebbc963822f2191d5501f9378b9593b36"})
r2 = socket(0xa, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88)
setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000380), 0x0)

01:32:54 executing program 3 (fault-call:2 fault-nth:20):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  273.022583] Dev loop5: unable to read RDB block 1
01:32:54 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x40049409, &(0x7f0000000440)=""/90)

[  273.043731] QAT: Invalid ioctl
[  273.047273]  loop5: unable to read partition table
[  273.053186] QAT: Invalid ioctl
[  273.059163] QAT: Invalid ioctl
[  273.062626] loop5: partition table beyond EOD, truncated
[  273.068968] loop_reread_partitions: partition scan of loop5 () failed (rc=-5)
[  273.071467] QAT: Invalid ioctl
[  273.129615] FAULT_INJECTION: forcing a failure.
[  273.129615] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  273.141489] CPU: 0 PID: 8522 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  273.149899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  273.159262] Call Trace:
[  273.161875]  dump_stack+0x244/0x39d
[  273.165530]  ? dump_stack_print_info.cold.1+0x20/0x20
[  273.170741]  ? up+0xea/0x1c0
[  273.173802]  should_fail.cold.4+0xa/0x17
[  273.177884]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  273.183006]  ? mark_held_locks+0xc7/0x130
[  273.187170]  ? lock_downgrade+0x900/0x900
[  273.191346]  ? mark_held_locks+0x130/0x130
[  273.195594]  ? vprintk_emit+0x391/0x990
[  273.199590]  ? trace_hardirqs_off_caller+0x300/0x300
[  273.204720]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  273.210021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  273.215574]  ? check_preemption_disabled+0x48/0x280
[  273.220608]  ? debug_smp_processor_id+0x1c/0x20
[  273.225296]  ? perf_trace_lock_acquire+0x15b/0x800
[  273.230246]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  273.235806]  ? should_fail+0x22d/0xd01
[  273.239717]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  273.244837]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  273.244854]  ? wake_up_klogd+0x11a/0x180
[  273.244880]  __alloc_pages_nodemask+0x34b/0xdd0
[  273.244899]  ? __down_trylock_console_sem+0x151/0x1f0
[  273.244922]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  273.244941]  ? vprintk_emit+0x293/0x990
[  273.254548]  ? find_held_lock+0x36/0x1c0
[  273.254647]  ? nvme_remap_bar+0x1c8/0x330
[  273.254693]  ? trace_hardirqs_off+0xb8/0x310
[  273.286094]  cache_grow_begin+0xa5/0x8c0
[  273.290149]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  273.295686]  ? check_preemption_disabled+0x48/0x280
[  273.300716]  kmem_cache_alloc_trace+0x684/0x750
[  273.305400]  kobject_uevent_env+0x2f3/0x101e
[  273.309811]  kobject_uevent+0x1f/0x24
[  273.313617]  lo_ioctl+0x1385/0x1d60
[  273.317263]  ? lo_rw_aio+0x1ef0/0x1ef0
[  273.321154]  blkdev_ioctl+0x9ac/0x2010
[  273.325059]  ? blkpg_ioctl+0xc10/0xc10
[  273.328957]  ? lock_downgrade+0x900/0x900
[  273.333127]  ? check_preemption_disabled+0x48/0x280
[  273.338141]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  273.343075]  ? kasan_check_read+0x11/0x20
[  273.347247]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  273.352533]  ? rcu_softirq_qs+0x20/0x20
[  273.356510]  ? __fget+0x4d1/0x740
[  273.359957]  ? ksys_dup3+0x680/0x680
[  273.363680]  block_ioctl+0xee/0x130
[  273.367310]  ? blkdev_fallocate+0x400/0x400
[  273.371645]  do_vfs_ioctl+0x1de/0x1720
[  273.375553]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  273.381097]  ? ioctl_preallocate+0x300/0x300
[  273.385507]  ? __fget_light+0x2e9/0x430
[  273.389483]  ? fget_raw+0x20/0x20
[  273.392956]  ? rcu_read_lock_sched_held+0x14f/0x180
[  273.397987]  ? kmem_cache_free+0x24f/0x290
[  273.402214]  ? putname+0xf7/0x130
[  273.405666]  ? do_syscall_64+0x9a/0x820
[  273.409640]  ? do_syscall_64+0x9a/0x820
[  273.413624]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  273.418200]  ? security_file_ioctl+0x94/0xc0
[  273.422602]  ksys_ioctl+0xa9/0xd0
[  273.426054]  __x64_sys_ioctl+0x73/0xb0
[  273.429960]  do_syscall_64+0x1b9/0x820
[  273.433850]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  273.439218]  ? syscall_return_slowpath+0x5e0/0x5e0
[  273.444283]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  273.449133]  ? trace_hardirqs_on_caller+0x310/0x310
[  273.454155]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  273.459162]  ? prepare_exit_to_usermode+0x291/0x3b0
[  273.464180]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  273.469023]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  273.474218] RIP: 0033:0x4573d7
[  273.477416] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  273.496314] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  273.504043] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  273.511334] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  273.518606] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
01:32:55 executing program 1:
r0 = socket$inet6(0xa, 0x21000000000002, 0x0)
ioctl(r0, 0x800008912, &(0x7f00000002c0)="153f6234488dd25d766070")
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f0000000000), 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x2)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080))

01:32:55 executing program 4:
r0 = dup(0xffffffffffffff9c)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3)
r1 = socket$netlink(0x10, 0x3, 0x9)
bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20140}, 0xb)
write$UHID_CREATE(r0, &(0x7f0000000080)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/28, 0x1c, 0x1, 0x1, 0x40, 0x10001, 0x5}, 0x120)

[  273.525883] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  273.533159] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  273.564086] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
[  273.574871] Dev loop5: unable to read RDB block 1
[  273.582299]  loop5: unable to read partition table
[  273.600200] loop5: partition table beyond EOD, truncated
01:32:55 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x59, &(0x7f0000000140)=""/89, 0x41f00}, 0x48)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)

01:32:55 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl(0xffffffffffffffff, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070")
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x4, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c53fd52572823a7d2000000000000000400000008000c00748ecd4ab1c04e07881a88e4d6f08a17b5787377afd87a8896fdbd418764cfbc75efbbf2dfe195f876df8ec173d98fc41089c1b4384199ef33c1f74ff69c4699c8d23dd6a72e63b63f033ac84ae5a4440079842f513daca5d4930cbd8200a6e111dd9afb76ea13c347b063af4ae3d0ec5dbbb6caaf15ff9fad2f085f8aa9f53fc920643e42fbedeec2c4cc91442509b331e0749c1a08e3af74bfec4ccaa73c4a44cff242e113807d86b27499d806557b51e36463a394d15ef6a50e3e0827500b0a", @ANYRES32=0x0], 0x1c}}, 0x0)
socket(0xa, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="0a5cc8070031")
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x2)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0)
write$sndseq(r1, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x5}}], 0x30)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x31, &(0x7f00000000c0)=0x2, 0x4)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')

01:32:55 executing program 3 (fault-call:2 fault-nth:21):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  273.626482] loop_reread_partitions: partition scan of loop5 () failed (rc=-5)
01:32:55 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x4020940d, &(0x7f0000000440)=""/90)

01:32:55 executing program 5:
r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000)
r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$int_out(r0, 0x5462, &(0x7f0000000380))
read(0xffffffffffffffff, &(0x7f0000000240)=""/28, 0x37e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xc1, @tick, 0x0, {}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e00]})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fff, 0x4000)
ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000001c0)={0x20000000000000, 0xfffffffffffffffa, 0x7fffffff, 0xffffffff})
r4 = dup(r2)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}})
fcntl$addseals(0xffffffffffffffff, 0x409, 0x6)
connect$l2tp(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0xffffffffffffffc2)
ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000040))
ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0xc21e0100]}, @empty, @loopback})
perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000000))
r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1)
bind$nfc_llcp(r5, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x2b}, 0x60)
listen(r5, 0x0)
mkdirat(r4, &(0x7f0000000340)='./file0\x00', 0x41)
r6 = semget$private(0x0, 0x1, 0x10)
semctl$GETNCNT(r6, 0x5, 0xe, &(0x7f0000000380))
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x40a85321, &(0x7f0000000080)={0x0, 0x2})

01:32:55 executing program 1:
io_setup(0x3, &(0x7f0000000040)=<r0=>0x0)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000000a00)='./bus\x00', 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e)
io_setup(0xb, &(0x7f0000000240)=<r3=>0x0)
ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100))
io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x2, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000, 0x407000}])
open(&(0x7f0000000080)='./bus\x00', 0x228000, 0x4)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x802, 0x0)
bind(0xffffffffffffffff, &(0x7f00005a2000)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0)
close(r4)
socket$inet_dccp(0x2, 0x6, 0x0)
io_submit(r0, 0x1, &(0x7f0000000080))

[  273.778535] FAULT_INJECTION: forcing a failure.
[  273.778535] name failslab, interval 1, probability 0, space 0, times 0
[  273.798192] block nbd4: Attempted send on invalid socket
[  273.804068] print_req_error: I/O error, dev nbd4, sector 2
[  273.812377] hfsplus: unable to find HFS+ superblock
[  273.817800] CPU: 1 PID: 8552 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  273.826217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  273.835581] Call Trace:
[  273.838244]  dump_stack+0x244/0x39d
[  273.841906]  ? dump_stack_print_info.cold.1+0x20/0x20
[  273.847131]  should_fail.cold.4+0xa/0x17
[  273.851224]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  273.856357]  ? lock_release+0xa10/0xa10
[  273.856374]  ? perf_trace_sched_process_exec+0x860/0x860
[  273.856394]  ? zap_class+0x640/0x640
[  273.869521]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  273.874564]  ? find_held_lock+0x36/0x1c0
[  273.874588]  ? __lock_is_held+0xb5/0x140
[  273.874623]  ? perf_trace_sched_process_exec+0x860/0x860
[  273.874640]  ? zap_class+0x640/0x640
[  273.874679]  __should_failslab+0x124/0x180
[  273.896300]  should_failslab+0x9/0x14
[  273.900120]  kmem_cache_alloc_node+0x26e/0x730
[  273.904722]  ? find_held_lock+0x36/0x1c0
[  273.908856]  __alloc_skb+0x114/0x770
[  273.912585]  ? netdev_alloc_frag+0x1f0/0x1f0
[  273.917001]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  273.921935]  ? kasan_check_read+0x11/0x20
[  273.926088]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  273.931371]  ? rcu_softirq_qs+0x20/0x20
[  273.935396]  ? netlink_has_listeners+0x2cb/0x4a0
[  273.940170]  ? netlink_tap_init_net+0x3d0/0x3d0
[  273.944851]  alloc_uevent_skb+0x84/0x1da
[  273.948923]  kobject_uevent_env+0xa52/0x101e
[  273.953353]  kobject_uevent+0x1f/0x24
[  273.957162]  lo_ioctl+0x1385/0x1d60
[  273.960846]  ? lo_rw_aio+0x1ef0/0x1ef0
[  273.964743]  blkdev_ioctl+0x9ac/0x2010
[  273.968639]  ? blkpg_ioctl+0xc10/0xc10
[  273.972542]  ? lock_downgrade+0x900/0x900
[  273.976692]  ? check_preemption_disabled+0x48/0x280
[  273.981718]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  273.986660]  ? kasan_check_read+0x11/0x20
[  273.990819]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  273.996101]  ? rcu_softirq_qs+0x20/0x20
[  274.000092]  ? __fget+0x4d1/0x740
[  274.003558]  ? ksys_dup3+0x680/0x680
[  274.007278]  ? __sched_text_start+0x8/0x8
[  274.011443]  block_ioctl+0xee/0x130
[  274.015075]  ? blkdev_fallocate+0x400/0x400
[  274.019400]  do_vfs_ioctl+0x1de/0x1720
[  274.023295]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  274.028744]  ? retint_kernel+0x1b/0x2d
[  274.032638]  ? ioctl_preallocate+0x300/0x300
[  274.037061]  ? __fget_light+0x2e9/0x430
[  274.041040]  ? fget_raw+0x20/0x20
[  274.044507]  ? retint_kernel+0x2d/0x2d
[  274.048427]  ? security_file_ioctl+0x94/0xc0
[  274.052844]  ksys_ioctl+0xa9/0xd0
[  274.056307]  __x64_sys_ioctl+0x73/0xb0
[  274.060202]  do_syscall_64+0x1b9/0x820
[  274.064092]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  274.069463]  ? syscall_return_slowpath+0x5e0/0x5e0
[  274.074395]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  274.079241]  ? trace_hardirqs_on_caller+0x310/0x310
[  274.084272]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  274.089311]  ? prepare_exit_to_usermode+0x291/0x3b0
[  274.094338]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  274.099192]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  274.104383] RIP: 0033:0x4573d7
[  274.107581] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
01:32:56 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x59, &(0x7f0000000140)=""/89, 0x41f00}, 0x48)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)

[  274.126494] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  274.134204] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  274.141474] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  274.148742] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  274.156013] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  274.163282] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:56 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x40044591, &(0x7f0000000440)=""/90)

[  274.218694] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:56 executing program 3 (fault-call:2 fault-nth:22):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:56 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x59, &(0x7f0000000140)=""/89, 0x41f00}, 0x48)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)

[  274.376062] block nbd4: Attempted send on invalid socket
[  274.381725] print_req_error: I/O error, dev nbd4, sector 2
[  274.387552] hfsplus: unable to find HFS+ superblock
01:32:56 executing program 0:
r0 = socket(0x10, 0x80002, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip_tables_matches\x00')
write$P9_RLERRORu(r1, &(0x7f00000000c0)={0xd, 0x7, 0x2, {{}, 0xff}}, 0xd)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x4, &(0x7f0000000100), 0x83)
getsockopt$inet6_tcp_int(r0, 0x6, 0x3b, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  274.489954] FAULT_INJECTION: forcing a failure.
[  274.489954] name failslab, interval 1, probability 0, space 0, times 0
[  274.503983] CPU: 1 PID: 8584 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  274.512419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  274.521782] Call Trace:
[  274.521810]  dump_stack+0x244/0x39d
[  274.521837]  ? dump_stack_print_info.cold.1+0x20/0x20
[  274.521872]  should_fail.cold.4+0xa/0x17
01:32:56 executing program 0:
semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f0000000080)=""/205)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x200000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000480)=0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x100000000000003}, 0xffffffffffffffee)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {}, 0x3, 0x4, 0x1}}, 0x26)
r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x84, @local, 0x0, 0x0, 'wrr\x00', 0x20, 0xfffffffffffff0b5}, 0x2c)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000300), 0x4)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18)
pselect6(0x40, &(0x7f0000000100)={0x3f, 0x0, 0x0, 0x200, 0x401, 0x2, 0x607153fe, 0x100000001}, &(0x7f0000000140)={0x5, 0x1, 0xc53, 0x401, 0x0, 0x2, 0xd75c, 0x100}, &(0x7f0000000180)={0x2197, 0xbc, 0x40, 0x0, 0x3, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8})
ioctl(0xffffffffffffffff, 0x800000000008982, &(0x7f0000000080))
signalfd4(r5, &(0x7f00000003c0)={0x4}, 0x8, 0x80800)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
socket(0x10, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523")
openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x8180, 0x0)
ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000640)=ANY=[@ANYBLOB="010000f673da135dd4fba5c01dde606e094b14c34b0000000000000038855ca110100076f8f10a9ca444f6901ccc63846bffb85e077775133d64e34443"])

[  274.537318]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  274.537354]  ? zap_class+0x640/0x640
[  274.537372]  ? save_stack+0x43/0xd0
[  274.537392]  ? kasan_kmalloc+0xc7/0xe0
[  274.553729]  ? kmem_cache_alloc_trace+0x152/0x750
[  274.558593]  ? kobject_uevent_env+0x2f3/0x101e
[  274.563184]  ? kobject_uevent+0x1f/0x24
[  274.563208]  ? find_held_lock+0x36/0x1c0
[  274.571263]  ? __lock_is_held+0xb5/0x140
[  274.575894]  ? f2fs_inode_dirtied+0x248/0x540
[  274.580433]  ? perf_trace_sched_process_exec+0x860/0x860
[  274.585922]  __should_failslab+0x124/0x180
[  274.590175]  should_failslab+0x9/0x14
[  274.593986]  __kmalloc+0x2e0/0x760
[  274.597538]  ? kobject_uevent_env+0x2f3/0x101e
[  274.602135]  ? rcu_read_lock_sched_held+0x14f/0x180
[  274.607165]  ? kobject_get_path+0xc2/0x1b0
[  274.611408]  ? kmem_cache_alloc_trace+0x353/0x750
[  274.616279]  kobject_get_path+0xc2/0x1b0
[  274.620356]  kobject_uevent_env+0x314/0x101e
[  274.624790]  kobject_uevent+0x1f/0x24
[  274.628609]  lo_ioctl+0x1385/0x1d60
[  274.632265]  ? lo_rw_aio+0x1ef0/0x1ef0
[  274.636166]  blkdev_ioctl+0x9ac/0x2010
[  274.640069]  ? blkpg_ioctl+0xc10/0xc10
[  274.643973]  ? lock_downgrade+0x900/0x900
[  274.648132]  ? check_preemption_disabled+0x48/0x280
[  274.653168]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  274.658119]  ? kasan_check_read+0x11/0x20
[  274.662283]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  274.667576]  ? rcu_softirq_qs+0x20/0x20
[  274.671575]  ? __fget+0x4d1/0x740
[  274.675046]  ? ksys_dup3+0x680/0x680
[  274.678789]  block_ioctl+0xee/0x130
[  274.682430]  ? blkdev_fallocate+0x400/0x400
[  274.686767]  do_vfs_ioctl+0x1de/0x1720
[  274.690675]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  274.696225]  ? ioctl_preallocate+0x300/0x300
[  274.700650]  ? __fget_light+0x2e9/0x430
[  274.704644]  ? fget_raw+0x20/0x20
[  274.708120]  ? rcu_read_lock_sched_held+0x14f/0x180
[  274.713150]  ? kmem_cache_free+0x24f/0x290
[  274.717397]  ? putname+0xf7/0x130
[  274.720863]  ? do_syscall_64+0x9a/0x820
[  274.724845]  ? do_syscall_64+0x9a/0x820
[  274.728830]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  274.733430]  ? security_file_ioctl+0x94/0xc0
[  274.737854]  ksys_ioctl+0xa9/0xd0
[  274.741322]  __x64_sys_ioctl+0x73/0xb0
[  274.745221]  do_syscall_64+0x1b9/0x820
[  274.749122]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  274.754499]  ? syscall_return_slowpath+0x5e0/0x5e0
[  274.759436]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  274.764297]  ? trace_hardirqs_on_caller+0x310/0x310
[  274.769326]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  274.774358]  ? prepare_exit_to_usermode+0x291/0x3b0
[  274.779395]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  274.784260]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  274.789458] RIP: 0033:0x4573d7
[  274.792672] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  274.811593] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  274.819314] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 00000000004573d7
[  274.826592] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  274.833867] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
01:32:56 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x100)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r2=>0x0, 0x7c23}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [], @multicast1}, 0x1}}}, &(0x7f0000000200)=0x84)
socket$kcm(0x2, 0x400000, 0x2)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[  274.841146] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  274.848418] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
[  274.857526] block nbd4: Attempted send on invalid socket
[  274.863223] print_req_error: I/O error, dev nbd4, sector 2
[  274.870416] hfsplus: unable to find HFS+ superblock
[  274.895826] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:56 executing program 3 (fault-call:2 fault-nth:23):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:56 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x59, &(0x7f0000000140)=""/89, 0x41f00}, 0x48)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)
socket$netlink(0x10, 0x3, 0x0)

01:32:56 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0xc0189436, &(0x7f0000000440)=""/90)

01:32:56 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000001, 0x0)
ioctl(r0, 0x40, &(0x7f0000000640)="153f6234488dd25d766070")
r1 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1)
r3 = dup2(r2, r1)
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000600)={0x0, r2, 0x5, 0x4000000000000, 0x7fffffff, 0x1ff})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"})
write$sndseq(r1, &(0x7f0000000000), 0x0)
write$FUSE_STATFS(r3, &(0x7f0000000040)={0x22, 0x0, 0x0, {{0x0, 0xfdffffff}}}, 0x60)
recvmmsg(r3, &(0x7f0000000240)=[{{&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000002740)=""/4096, 0x1000}], 0x6, &(0x7f00000004c0)=""/245, 0xf5, 0x3}, 0x8}], 0x1, 0x10000, &(0x7f00000005c0)={0x0, 0x1c9c380})

01:32:56 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, [], [], [], 0x0, 0xffff})
r2 = socket(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=<r3=>r1, @ANYBLOB="660d7f04"], &(0x7f0000000100)=0x8)
close(r2)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r3}, &(0x7f00000001c0)=0x10)
sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{&(0x7f0000000180)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000140), 0x300, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0)

[  275.115053] block nbd4: Attempted send on invalid socket
[  275.120774] print_req_error: I/O error, dev nbd4, sector 2
[  275.125569] hfsplus: unable to find HFS+ superblock
[  275.128952] FAULT_INJECTION: forcing a failure.
[  275.128952] name failslab, interval 1, probability 0, space 0, times 0
[  275.213013] CPU: 1 PID: 8612 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  275.221483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  275.230852] Call Trace:
[  275.233459]  dump_stack+0x244/0x39d
[  275.237107]  ? dump_stack_print_info.cold.1+0x20/0x20
[  275.242333]  should_fail.cold.4+0xa/0x17
[  275.246417]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  275.251541]  ? lock_downgrade+0x900/0x900
[  275.255699]  ? check_preemption_disabled+0x48/0x280
[  275.260733]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  275.265688]  ? kasan_check_read+0x11/0x20
[  275.269860]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  275.275175]  ? find_held_lock+0x36/0x1c0
[  275.279344]  ? scsi_cmd_ioctl+0x9e8/0xd00
[  275.283530]  ? perf_trace_sched_process_exec+0x860/0x860
[  275.288992]  ? block_ioctl+0xee/0x130
[  275.292812]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  275.298374]  __should_failslab+0x124/0x180
[  275.302626]  should_failslab+0x9/0x14
[  275.302644]  kmem_cache_alloc+0x2be/0x730
01:32:57 executing program 0:
semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f0000000080)=""/205)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x200000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000480)=0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x100000000000003}, 0xffffffffffffffee)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {}, 0x3, 0x4, 0x1}}, 0x26)
r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x84, @local, 0x0, 0x0, 'wrr\x00', 0x20, 0xfffffffffffff0b5}, 0x2c)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000300), 0x4)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18)
pselect6(0x40, &(0x7f0000000100)={0x3f, 0x0, 0x0, 0x200, 0x401, 0x2, 0x607153fe, 0x100000001}, &(0x7f0000000140)={0x5, 0x1, 0xc53, 0x401, 0x0, 0x2, 0xd75c, 0x100}, &(0x7f0000000180)={0x2197, 0xbc, 0x40, 0x0, 0x3, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8})
ioctl(0xffffffffffffffff, 0x800000000008982, &(0x7f0000000080))
signalfd4(r5, &(0x7f00000003c0)={0x4}, 0x8, 0x80800)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
socket(0x10, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523")
openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x8180, 0x0)
ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000640)=ANY=[@ANYBLOB="010000f673da135dd4fba5c01dde606e094b14c34b0000000000000038855ca110100076f8f10a9ca444f6901ccc63846bffb85e077775133d64e34443"])

01:32:57 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_xfrm(r0, &(0x7f0000000a80)={&(0x7f0000000000), 0xc, &(0x7f0000000a40)={&(0x7f0000000040)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@dev, @in6}, {@in6=@loopback, 0x0, 0x2b}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}}, 0x2)

01:32:57 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x59, &(0x7f0000000140)=""/89, 0x41f00}, 0x48)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)

[  275.302674]  ? fget_raw+0x20/0x20
[  275.310624]  getname_flags+0xd0/0x590
[  275.310645]  do_mkdirat+0xc5/0x310
[  275.310681]  ? __ia32_sys_mknod+0xb0/0xb0
[  275.321448]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  275.321469]  ? trace_hardirqs_off_caller+0x300/0x300
[  275.321485]  ? ksys_ioctl+0x81/0xd0
[  275.321509]  __x64_sys_mkdir+0x5c/0x80
[  275.331026]  do_syscall_64+0x1b9/0x820
[  275.331042]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  275.331061]  ? syscall_return_slowpath+0x5e0/0x5e0
[  275.331082]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  275.362688]  ? trace_hardirqs_on_caller+0x310/0x310
[  275.367738]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  275.372772]  ? prepare_exit_to_usermode+0x291/0x3b0
[  275.377814]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  275.382691]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  275.387893] RIP: 0033:0x456987
[  275.391105] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
01:32:57 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x59, &(0x7f0000000140)=""/89, 0x41f00}, 0x48)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff)

[  275.410023] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  275.417742] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 0000000000456987
[  275.425019] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080
[  275.432297] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  275.439575] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  275.446854] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:57 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
getpeername(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x80)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8000, 0x4)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000001780))

01:32:57 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80104592, &(0x7f0000000440)=""/90)

[  275.509722] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
01:32:57 executing program 0:
semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f0000000080)=""/205)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x200000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000480)=0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x100000000000003}, 0xffffffffffffffee)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {}, 0x3, 0x4, 0x1}}, 0x26)
r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x84, @local, 0x0, 0x0, 'wrr\x00', 0x20, 0xfffffffffffff0b5}, 0x2c)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000300), 0x4)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18)
pselect6(0x40, &(0x7f0000000100)={0x3f, 0x0, 0x0, 0x200, 0x401, 0x2, 0x607153fe, 0x100000001}, &(0x7f0000000140)={0x5, 0x1, 0xc53, 0x401, 0x0, 0x2, 0xd75c, 0x100}, &(0x7f0000000180)={0x2197, 0xbc, 0x40, 0x0, 0x3, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8})
ioctl(0xffffffffffffffff, 0x800000000008982, &(0x7f0000000080))
signalfd4(r5, &(0x7f00000003c0)={0x4}, 0x8, 0x80800)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
socket(0x10, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523")
openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x8180, 0x0)
ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000640)=ANY=[@ANYBLOB="010000f673da135dd4fba5c01dde606e094b14c34b0000000000000038855ca110100076f8f10a9ca444f6901ccc63846bffb85e077775133d64e34443"])

01:32:57 executing program 3 (fault-call:2 fault-nth:24):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  275.591475] block nbd4: Attempted send on invalid socket
[  275.597067] print_req_error: I/O error, dev nbd4, sector 2
[  275.603003] hfsplus: unable to find HFS+ superblock
01:32:57 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x59, &(0x7f0000000140)=""/89, 0x41f00}, 0x48)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
socket$netlink(0x10, 0x3, 0x0)

01:32:57 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x890e, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback}], 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x13b)
getsockname$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

[  275.752163] FAULT_INJECTION: forcing a failure.
[  275.752163] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  275.764027] CPU: 0 PID: 8665 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  275.772446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  275.781813] Call Trace:
[  275.784430]  dump_stack+0x244/0x39d
[  275.788094]  ? dump_stack_print_info.cold.1+0x20/0x20
[  275.793325]  should_fail.cold.4+0xa/0x17
[  275.797410]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  275.802526]  ? kobject_uevent_env+0xf76/0x101e
[  275.807130]  ? wait_for_completion+0x8a0/0x8a0
[  275.811739]  ? mark_held_locks+0x130/0x130
[  275.815997]  ? kobject_uevent_env+0x100d/0x101e
[  275.820710]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  275.826257]  ? check_preemption_disabled+0x48/0x280
[  275.831292]  ? debug_smp_processor_id+0x1c/0x20
[  275.835975]  ? perf_trace_lock_acquire+0x15b/0x800
[  275.840920]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  275.846470]  ? should_fail+0x22d/0xd01
[  275.850373]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  275.855490]  ? lock_downgrade+0x900/0x900
[  275.859666]  __alloc_pages_nodemask+0x34b/0xdd0
[  275.864350]  ? kasan_check_read+0x11/0x20
[  275.868512]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  275.873808]  ? __alloc_pages_slowpath+0x2dd0/0x2dd0
[  275.878842]  ? find_held_lock+0x36/0x1c0
[  275.882949]  ? trace_hardirqs_off+0xb8/0x310
[  275.887372]  cache_grow_begin+0xa5/0x8c0
[  275.891446]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  275.896995]  ? check_preemption_disabled+0x48/0x280
[  275.902030]  kmem_cache_alloc+0x66b/0x730
[  275.906190]  ? fget_raw+0x20/0x20
[  275.909671]  getname_flags+0xd0/0x590
[  275.913507]  do_mkdirat+0xc5/0x310
[  275.917065]  ? __ia32_sys_mknod+0xb0/0xb0
[  275.921227]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  275.926603]  ? trace_hardirqs_off_caller+0x300/0x300
[  275.931715]  ? ksys_ioctl+0x81/0xd0
[  275.935358]  __x64_sys_mkdir+0x5c/0x80
[  275.939261]  do_syscall_64+0x1b9/0x820
[  275.943332]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  275.948714]  ? syscall_return_slowpath+0x5e0/0x5e0
[  275.953663]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  275.958524]  ? trace_hardirqs_on_caller+0x310/0x310
[  275.963554]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  275.968583]  ? prepare_exit_to_usermode+0x291/0x3b0
[  275.973619]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  275.978490]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  275.983697] RIP: 0033:0x456987
[  275.986907] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  276.005819] RSP: 002b:00007f1f25974a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  276.013540] RAX: ffffffffffffffda RBX: 0000000020001850 RCX: 0000000000456987
[  276.020817] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080
[  276.028116] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a
[  276.035393] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004
[  276.042675] R13: 0000000000000000 R14: 00000000004d7d88 R15: 0000000000000003
01:32:57 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x5452, &(0x7f0000000440)=""/90)

[  276.086769] block nbd4: Attempted send on invalid socket
[  276.092321] print_req_error: I/O error, dev nbd4, sector 2
[  276.119425] EXT4-fs (sda1): re-mounted. Opts: resgid=0x0000000000000000,
[  276.133054] hfsplus: unable to find HFS+ superblock
01:32:57 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setxattr$trusted_overlay_nlink(&(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000340)='trusted.overlay.nlink\x00', &(0x7f0000000380)={'U+', 0x3}, 0x28, 0x0)
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080))
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]})
rt_sigaction(0x11, &(0x7f00000000c0)={&(0x7f0000000000)="c4c1e563431fc401f9178d00000000430f38c92500008020f30f2d038f0868959fad4f46a41fc4e25d9f19f2f046808c0ea8bc00006e65f02930d9c5f3a6", {0x2}, 0x80000000, &(0x7f0000000040)="c4e2f5bc5500f3aa67260f405b2bc40125e93c1d00080000c48291401745decac44169df314125000000003e0fca3ec25d00"}, &(0x7f0000000280)={&(0x7f0000000140)="8f0978808803000000f342af0fae4132be05e988a4f2d9fd2e45d0c1f36e42c0550000c441791178fb36450f01d6", {}, 0x0, &(0x7f0000000180)="26f3dce9660f6f5668d8cbc4027d8c80feee0000262636f3400f1873fac4a17bf014840fc46b0008c02699c4c1f014b503000000660f3831eb"}, 0x8, &(0x7f00000002c0))

01:32:57 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x0, 0x59, &(0x7f0000000140)=""/89, 0x41f00}, 0x48)
socket$netlink(0x10, 0x3, 0x0)

01:32:58 executing program 3 (fault-call:2 fault-nth:25):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

[  276.235322] block nbd4: Attempted send on invalid socket
[  276.240910] print_req_error: I/O error, dev nbd4, sector 2
[  276.250884] hfsplus: unable to find HFS+ superblock
01:32:58 executing program 5:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000))
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000380)=""/127})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000480)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140))
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040))
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140))

01:32:58 executing program 0:
semctl$IPC_INFO(0x0, 0x3, 0x3, &(0x7f0000000080)=""/205)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x200000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000480)=0x4)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x100000000000003}, 0xffffffffffffffee)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {}, 0x3, 0x4, 0x1}}, 0x26)
r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000040)={0x84, @local, 0x0, 0x0, 'wrr\x00', 0x20, 0xfffffffffffff0b5}, 0x2c)
ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x0, 0x0)
r6 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000300), 0x4)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18)
pselect6(0x40, &(0x7f0000000100)={0x3f, 0x0, 0x0, 0x200, 0x401, 0x2, 0x607153fe, 0x100000001}, &(0x7f0000000140)={0x5, 0x1, 0xc53, 0x401, 0x0, 0x2, 0xd75c, 0x100}, &(0x7f0000000180)={0x2197, 0xbc, 0x40, 0x0, 0x3, 0x7}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f00000002c0)={&(0x7f0000000280)={0x2}, 0x8})
ioctl(0xffffffffffffffff, 0x800000000008982, &(0x7f0000000080))
signalfd4(r5, &(0x7f00000003c0)={0x4}, 0x8, 0x80800)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
socket(0x10, 0x1, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523")
openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x8180, 0x0)
ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000640)=ANY=[@ANYBLOB="010000f673da135dd4fba5c01dde606e094b14c34b0000000000000038855ca110100076f8f10a9ca444f6901ccc63846bffb85e077775133d64e34443"])

[  276.304010] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns
01:32:58 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@del={0x130, 0x11, 0x10, 0x70bd2b, 0x25dfdbfb, {{'drbg_nopr_hmac_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x49d}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff81}, {0x8}]}, 0x130}, 0x1, 0x0, 0x0, 0x4050}, 0x8084)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
socket$netlink(0x10, 0x3, 0x0)

01:32:58 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x5460, &(0x7f0000000440)=""/90)

[  276.384631] pit: kvm: requested 838 ns i8254 timer period limited to 200000 ns
01:32:58 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
socket$netlink(0x10, 0x3, 0x0)

01:32:58 executing program 5:
mkdir(&(0x7f0000000240)='./file1\x00', 0xffffffffffffffff)
syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]})
socketpair(0x8000000000001e, 0x0, 0x7, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm4-generic\x00'}, 0x58)
r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0)
fchdir(r1)
r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, [], [{0x0, 0x40, 0x5, 0x3ff, 0xffff, 0x3}, {0x0, 0x8, 0x0, 0x0, 0xa4, 0xfe7}], [[]]})
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x4, 0x8000000000000000})
write$binfmt_aout(r2, &(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
sendfile(r2, r2, &(0x7f0000000140), 0xd1)

01:32:58 executing program 1:
r0 = socket$kcm(0x11, 0x0, 0x0)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000300)}, 0x0)
setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000180), 0x4)
sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31111, 0x0, 0xf, @dev}, 0x80, &(0x7f0000000340), 0x25d, &(0x7f0000000380)}, 0x0)

[  276.483850] block nbd4: Attempted send on invalid socket
[  276.489373] print_req_error: I/O error, dev nbd4, sector 2
[  276.495532] hfsplus: unable to find HFS+ superblock
[  276.541613] FAULT_INJECTION: forcing a failure.
[  276.541613] name failslab, interval 1, probability 0, space 0, times 0
[  276.559036] CPU: 0 PID: 8711 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  276.567468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  276.576835] Call Trace:
[  276.579445]  dump_stack+0x244/0x39d
[  276.583100]  ? dump_stack_print_info.cold.1+0x20/0x20
[  276.588332]  should_fail.cold.4+0xa/0x17
[  276.592419]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  276.597543]  ? save_stack+0x43/0xd0
[  276.601179]  ? kasan_kmalloc+0xc7/0xe0
[  276.605078]  ? __kmalloc_track_caller+0x157/0x760
[  276.609929]  ? memdup_user+0x2c/0xa0
[  276.613668]  ? do_syscall_64+0x1b9/0x820
[  276.617742]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  276.623124]  ? zap_class+0x640/0x640
[  276.626845]  ? zap_class+0x640/0x640
[  276.630576]  ? find_held_lock+0x36/0x1c0
[  276.634706]  ? __putback_lru_fast_prepare+0x9b8/0xbc0
[  276.639929]  ? perf_trace_sched_process_exec+0x860/0x860
[  276.645391]  ? lock_release+0xa10/0xa10
[  276.649370]  ? perf_trace_sched_process_exec+0x860/0x860
[  276.654846]  __should_failslab+0x124/0x180
[  276.659099]  should_failslab+0x9/0x14
[  276.662911]  __kmalloc_track_caller+0x2d1/0x760
[  276.667596]  ? strncpy_from_user+0x5a0/0x5a0
[  276.672014]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  276.677563]  ? strndup_user+0x77/0xd0
[  276.681378]  memdup_user+0x2c/0xa0
[  276.684933]  strndup_user+0x77/0xd0
[  276.688580]  ksys_mount+0x73/0x140
[  276.692136]  __x64_sys_mount+0xbe/0x150
[  276.696126]  do_syscall_64+0x1b9/0x820
[  276.700020]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  276.705398]  ? syscall_return_slowpath+0x5e0/0x5e0
[  276.710335]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  276.715194]  ? trace_hardirqs_on_caller+0x310/0x310
[  276.720221]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  276.725249]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  276.730797]  ? prepare_exit_to_usermode+0x291/0x3b0
[  276.735833]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  276.740704]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  276.745938] RIP: 0033:0x459fda
[  276.749141] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  276.768054] RSP: 002b:00007f1f25974a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  276.775779] RAX: ffffffffffffffda RBX: 00007f1f25974b30 RCX: 0000000000459fda
[  276.783061] RDX: 00007f1f25974ad0 RSI: 0000000020000080 RDI: 00007f1f25974af0
[  276.790337] RBP: 0000000020000080 R08: 00007f1f25974b30 R09: 00007f1f25974ad0
[  276.797613] R10: 0000000000000020 R11: 0000000000000206 R12: 0000000000000004
[  276.804888] R13: 0000000000000020 R14: 00000000004d7d88 R15: 0000000000000003
01:32:58 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x5451, &(0x7f0000000440)=""/90)

[  276.864504] block nbd4: Attempted send on invalid socket
[  276.870030] print_req_error: I/O error, dev nbd4, sector 2
[  276.895598] ntfs: (device loop5): ntfs_fill_super(): Unable to determine device size.
01:32:58 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
socket$netlink(0x10, 0x3, 0x0)

[  276.911822] hfsplus: unable to find HFS+ superblock
01:32:58 executing program 1:
syz_emit_ethernet(0x0, &(0x7f0000000240)=ANY=[], &(0x7f0000000040))

01:32:58 executing program 3 (fault-call:2 fault-nth:26):
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f0000002600)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2001001, &(0x7f00000018c0)=ANY=[])
syz_mount_image$ext4(&(0x7f0000000200)="0000000080", &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x20, &(0x7f0000000400)={[{@resgid={'resgid'}}]})

01:32:58 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x5421, &(0x7f0000000440)=""/90)

01:32:58 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070")
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
socket(0x1e, 0x1000000000005, 0x0)
io_getevents(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400})
io_submit(0x0, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140), 0x5ee}])

01:32:58 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
socket$netlink(0x10, 0x3, 0x0)

[  277.032019] block nbd4: Attempted send on invalid socket
[  277.032553] ntfs: (device loop5): parse_options(): Unrecognized mount option .
[  277.037642] print_req_error: I/O error, dev nbd4, sector 2
[  277.059951] hfsplus: unable to find HFS+ superblock
01:32:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c)
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10)
recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]})
listen(r0, 0x1)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x400, 0x4)

[  277.119529] FAULT_INJECTION: forcing a failure.
[  277.119529] name failslab, interval 1, probability 0, space 0, times 0
[  277.216856] CPU: 1 PID: 8748 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  277.225327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  277.234690] Call Trace:
[  277.237308]  dump_stack+0x244/0x39d
[  277.239913] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
[  277.240959]  ? dump_stack_print_info.cold.1+0x20/0x20
[  277.241000]  should_fail.cold.4+0xa/0x17
[  277.241026]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  277.241057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  277.241086]  ? check_preemption_disabled+0x48/0x280
[  277.283737]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  277.289297]  ? find_held_lock+0x36/0x1c0
[  277.293401]  ? perf_trace_sched_process_exec+0x860/0x860
[  277.298877]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  277.304438]  __should_failslab+0x124/0x180
[  277.308699]  should_failslab+0x9/0x14
[  277.312603]  kmem_cache_alloc_trace+0x2d7/0x750
[  277.317298]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  277.322931]  vfs_new_fs_context+0x5e/0x77c
[  277.327215]  ? ns_capable_common+0x13f/0x170
[  277.331698]  do_mount+0xb70/0x1d90
[  277.335267]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  277.340842]  ? copy_mount_string+0x40/0x40
[  277.345101]  ? copy_mount_options+0x5f/0x430
[  277.349534]  ? kmem_cache_alloc_trace+0x353/0x750
[  277.354409]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  277.359959]  ? _copy_from_user+0xdf/0x150
[  277.364123]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  277.369695]  ? copy_mount_options+0x315/0x430
[  277.374214]  ksys_mount+0x12d/0x140
[  277.377866]  __x64_sys_mount+0xbe/0x150
[  277.381866]  do_syscall_64+0x1b9/0x820
[  277.385772]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  277.391155]  ? syscall_return_slowpath+0x5e0/0x5e0
[  277.396098]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  277.400962]  ? trace_hardirqs_on_caller+0x310/0x310
[  277.405997]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  277.411029]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  277.416580]  ? prepare_exit_to_usermode+0x291/0x3b0
[  277.421614]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  277.426487]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  277.431698] RIP: 0033:0x459fda
[  277.434907] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  277.453821] RSP: 002b:00007f1f25974a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
01:32:59 executing program 0:
r0 = socket$packet(0x11, 0x90, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000000100)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11058e2f000000000000000002257e55e8d7a5c082e33faecf323a9e4472a5a1b0d9ef", 0x44, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x800000000005, @mcast2}, 0x1c)

01:32:59 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070")
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_delroute={0x24, 0x19, 0x903, 0x0, 0x0, {}, [@RTA_PRIORITY={0x8, 0x6, 0x401}]}, 0x24}}, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000080)="4ed826366954a5242b93cfeab592886870427d28e47e602a3b31e749", 0x1c}, {&(0x7f0000000240)="5e04284dcb5681725f0ba85095fa034215b640aeb436c09adb256618b0626d39b6ee989c0292a8dabbb7a1c988805ee91ceeef6a3b7b0d7f4014b1412a3b6ee0b55dd3113cc359353431e64f2237bdca9163a82b719f7867693d214b436ad3f0c43a5d5c4e82b2e17ccf277e62ba1a43b620b2a6ccfcca93ee57272ae4a1f4c1648ebce86d9eb3815175fc2c0976e98d750c27430000b50c57e53f5ff0668191a8f46351cb9df575509871126dfbe042445a063a577318609d6ba8fc50fb2b9e0ed00adc2fb317091931662b14fc16cca8a7561f5e5400ccd0269f9ddcff75057c35848e2a6479de05bcde50e107d51b9818c3c7e22948363b", 0xf9}, {&(0x7f0000000340)="5eab296c172c81cb3edd1cbff91a6ef2df99b8d73ff8cdfb8aa2fdafd5154aab8a5e44e9e659b6ba32e388fe4781fafa246ee46de098ff7537fd0893ed7eff522c37ca41ba084baa21062a237ee0c2e14a89c618d5f426f3767a06542222f4ab1bb47ce2d3449589a00eba804a18b1e0388f35", 0x73}, {&(0x7f0000000100)="7f2a4f9164c561fa56daf2fb9220", 0xe}, {&(0x7f00000003c0)="950b309f5f644c4dcd3823aa1b127099f94e69d3c49a6eb80b4388834e575331f8fe01f8b04cbcf954fb8e805dc7d5fe75fed8f4eb754bac9f84aad5ad6ba60f8883e1cffddaf27edbee8542df3dd7e4b5f04a8eee550c0666f228d299b0289daed9610307e97637b7416118c8db4aeb5d", 0x71}, {&(0x7f0000000440)="0546bcb6edd714afc289008b128bce20da3d7fb64ef8bef9307c78d2a856f831244b56179ee06f74ffb9d088d74a95241cc65869654a9f5062b8fc10a384386ebc469aa5c047", 0x46}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="36de8ca22dbf804dea07bfbf33b1fc85748e9f66555eafc70ca38683241dfe41f24af8ec655fca738aa51ff6919913f34ac061a895a6b1306242a5c9ec69c4ab82bcf76b1f7d02c3de5a50e5af0e889cad1019afe074168e7809a7035f79e682d5bda79e08f681bddb43005215b2ff7fa297766861ee6d083cbecf7e449824324df8b0b970bb9cc90e5a9fee8bce1d4cdc854e74bd55011d637de247a76dfac05254a3cce063513810dddcb548a6d86c9daf8f6d5bed28d6271ec3f2c0bd", 0xbe}, {&(0x7f00000005c0)="fa2117979db7cf23e9b756f41d8f3ae386a42fbe45e67c0749235d07008655025c6e014a55b1822c9af73b1ca710f0e62b4a62f54265f64564bfa4cc983d8a3b07fe17747824ea86c71df8cf198080a15f27c2dd4a61f4ac95302cd76033c7c452ab5f606fcda2a7a65b5ec31ceafacb9548a7c27aa976fee8ea09ddeb50ce252e495fef17a1ab55d12613a984683ae37fc58b599e7d55f01625929fb85a33bdb33b3c2ec037f7d801cfc0d953a0daf94fc3fbc02bea", 0xb6}, {&(0x7f0000000680)="bfe32559478820b052f7b37aa04e41ccf44baa52174f81de5d761b6b1176bc0aedc087bc40b3570c25aed90aa3cf568727fe591706f30ebb2768674e1c5d7c98602a0c9cd7d06a9ea83fba17e67cd2b59e20b996bbb59a8eef0c8de2495654cdbe65c29b2d18bec455a209b1c4c26a8c8b039bdfe53c454deb5d56565c1874546d91ec4544bfca482f524b6c791c37", 0x8f}], 0xa, &(0x7f0000000800)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @iv={0x48, 0x117, 0x2, 0x31, "2e12c29a77df81cfa5920c708001005d01b0ec6b8e60a85033db1ebd83cfaab7876b83161b5b1794a5c24561ba646d1be3"}], 0x60, 0x24004010}, {0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000880)="89bc61f3310927cf62439e186f22f24bdaeb675cb0d659449b3dcec25c1a909ade88449b5e85f3ddd8959224f13b285a8b9e74d2f886517c394c92488159e79d64ab0390e795e0b46ffe990b794a7df41e2ef0d10def9cce0f58edc370bc0523ef981bd8fe8a86774099dbb1b55a305ee90bf8a07ceb76dd0c1c7a68e1070a2e2820233ba134e2b8dec908ad4b4760c72aac58b1f3bc4933e0e7099d0d3912f70bce273f4c", 0xa5}, {&(0x7f0000000940)="959f3790e919cbc1a88e6cf5510ab637c5b1e16e59b58a3f7342a13bfa993d45c0b33995d7f5e5a1150052fb79f16bfd110a8818b09f3e47e7d908f910c896612fa535388dbfcd255c39b4057a51380228848ced90c3afa6d2112973814206e5ff6436fc5176117eca744228102ad841", 0x70}, {&(0x7f00000009c0)="fe3f32003cadce98fc8ddcaeba776302216dbc7bff67802febf6bc4810c8d260286c98fea304029d5dbc02633ccc0872c091e148fe3e0f00d4b7fa3f641da9e119d005a31b71731f07f7a08e54294316a1feacebc65be7711ca7be64da171a922b74b01b5b4815e487605f11cf25943c2bbbd9ba84ce7661ef2fedde35d02d4be70bc263cbd9a169629eb3430673933f16c2bb121c9ada25ae674b2d4a7789adf3b851811add060b05567c17520f961c80169970a225f01457d91b53d400754dc884e482c8eb6c5420badeb3062a29c94d6e52a9ef0baa449585136375476ceb8223ea16", 0xe4}, {&(0x7f0000000ac0)="ae08730c3e7d46e74fd41de20f1b20ef49d0f009c31d699a1b144a54d442acdc36dc9ff0aba8e6e2ef547e41335d3d5dbb038bee85feed5382bfa43d673287d204450651d4dcb68a18c2e2d005198613c33b9609c43d38c05bd15d9787d2bba00232dddec9a2a7bcc1513bc3507e07d8cfcfdd50", 0x74}, {&(0x7f0000000b40)="f80573bb8f47c94ea082d0a19b9c3c6faa3e84679d0ba7fabce8dd0eb1db4b1bb7ddbe84a2761e30d106488510a14d336939c43188b681faca7277523a82535f6157b0d3c8df01b5b5b32339eec36de4533a634de8af6a25d5a687f0cc59236f8afffe8721c799c2482bb68bbcd4329d08239910e4acad75441d48dc031294ee34c7d686804ab4bd32e99068b884f9147efc", 0x92}, {&(0x7f0000000c00)="acbeb2ee69ff132944032f2855a88aa821825ec12a446a2d4e83d0a330f30930f6e943fed8b0cd0bedbdb36ffaa0f4bc881a374656cccc2150b5a3238b0f7e7262c46c3bd87f973e54fd614278a8869177d82bb086447d9cefc4a26ebcac476e155147fdc8135cb61f19858cba01833bfffe4c9fd55dab8b0a5b8d9419722f378fae4a7e8b798deaab640fd0d2aa1c65400fa99719a4df72eea8538e776f9fcda1b52e31a5bd42c474bff7158209cad5a327f419d16918e08fab967502565dbe8e3ae927d25ae19ec8db87777eaf146944f8800a5d06e7029b7fb8abb5bad741a5950f24385ba36af1a460e8ef2e5b", 0xef}], 0x6, &(0x7f0000000d80)=[@iv={0xc0, 0x117, 0x2, 0xa6, "bbfc1f0a86272e4a8a92989de48fe3e150dc9603fb82c271b5261e0989c4bdf4bf7b2a7c53994ca96c42fb4b47737218045fbe024ff91e6bb5d78cf9e155981e928f811218e67cbc69f39dab93c47bdbdcdf2f9697218ea6affa9596e4381a434b8bd6bc9ae4b017968a95ad97c87481764e41b9595fbd8207011bb1c22e7dd96803085e06fc74e13942b6993d5b08a3604b318af8ae0f54beaf966916814ec392ca62c661ee"}, @iv={0xd0, 0x117, 0x2, 0xb5, "7b227fc7236dd2b0aea3b02669ae5fd407279f5c553063839c0c661c7cb866becd1a53ab00c4e8aebafc0b21a39ce8bee5a488ddda6bf774f67dda3886c6fbe54d1f103eb468e76cb8c34db736966a395d4e60d667166cbd6b45b8250e99ad21b712f4aa50c057f9f67e736ae77fde1e53729a539a42061b3e9f04e84ebd25be9dd6882f5f6b45e58cd54debdd994a308d09940e8f9e29a3c033f0a0581db87b9a83396e2572e0fb96a115014cae5343e93d5269c6"}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x1c0}], 0x2, 0x0)

[  277.461543] RAX: ffffffffffffffda RBX: 00007f1f25974b30 RCX: 0000000000459fda
[  277.468824] RDX: 00007f1f25974ad0 RSI: 0000000020000080 RDI: 00007f1f25974af0
[  277.476105] RBP: 0000000020000080 R08: 00007f1f25974b30 R09: 00007f1f25974ad0
[  277.483383] R10: 0000000000000020 R11: 0000000000000206 R12: 0000000000000004
[  277.490697] R13: 0000000000000020 R14: 00000000004d7d88 R15: 0000000000000003
01:32:59 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140))
r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7f, 0x400)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400201)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x21, &(0x7f0000013e95), 0x4)
lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v2={0x2000000, [{0x3, 0x5}, {0x7, 0x2}]}, 0x14, 0x2)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x4b, &(0x7f0000000040)={'security\x00', 0x2, [{}, {}]}, 0x48)
close(r2)
close(r1)

01:32:59 executing program 0:
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000005, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x5c, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e23, 0x2, 'none\x00', 0x0, 0x6, 0x57}, {@multicast1, 0x4e21, 0x12007, 0x8, 0x1, 0x3f}}, 0x44)
ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/73, 0x49}], 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/sequencer\x00', 0x6000, 0x0)

[  277.520723] hfsplus: unable to find HFS+ superblock
01:32:59 executing program 4:
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
socket$netlink(0x10, 0x3, 0x0)

[  277.571297] BUG: unable to handle kernel paging request at fffffffffffffff4
[  277.578574] PGD 926d067 P4D 926d067 PUD 926f067 PMD 0 
[  277.583873] Oops: 0000 [#1] PREEMPT SMP KASAN
[  277.588376] CPU: 0 PID: 8748 Comm: syz-executor3 Not tainted 4.19.0-rc8-next-20181016+ #95
[  277.597280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  277.599556] kobject: 'loop4' (000000009baeb755): kobject_uevent_env
[  277.606650] RIP: 0010:do_mount+0xb98/0x1d90
01:32:59 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
socket$netlink(0x10, 0x3, 0x0)

[  277.606678] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11
[  277.606692] RSP: 0018:ffff88018115fc28 EFLAGS: 00010246
[  277.624039] kobject: 'loop4' (000000009baeb755): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  277.636304] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90007eb6000
[  277.636315] RDX: 1ffffffffffffffe RSI: ffffffff81df05fc RDI: 0000000000000282
[  277.636324] RBP: ffff88018115fdb0 R08: ffff8801b8cd0100 R09: ffffed003b5c5b4f
[  277.636334] R10: ffffed003b5c5b4f R11: ffff8801dae2da7b R12: ffff8801d88a4230
[  277.636343] R13: ffff8801c9410b00 R14: ffff8801c9410b00 R15: ffff8801cd45a200
[  277.636356] FS:  00007f1f25975700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000
[  277.636372] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  277.701612] CR2: fffffffffffffff4 CR3: 00000001cd1ac000 CR4: 00000000001406f0
[  277.708934] DR0: 0000000020000040 DR1: 0000000000000000 DR2: 0000000000000000
[  277.713033] hfsplus: unable to find HFS+ superblock
01:32:59 executing program 4:
mkdir(&(0x7f0000002a80)='./file0\x00', 0x0)
clone(0x2102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff)
mount(&(0x7f0000000180)=@nbd={'/dev/nbd'}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x0, &(0x7f0000000240))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
socket$netlink(0x10, 0x3, 0x0)

[  277.716206] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  277.716212] Call Trace:
[  277.716238]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  277.716261]  ? copy_mount_string+0x40/0x40
[  277.740921]  ? copy_mount_options+0x5f/0x430
[  277.745374]  ? kmem_cache_alloc_trace+0x353/0x750
[  277.747624] kobject: 'loop4' (000000009baeb755): kobject_uevent_env
[  277.750227]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  277.750250]  ? _copy_from_user+0xdf/0x150
[  277.761137] kobject: 'loop4' (000000009baeb755): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  277.762219]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  277.762241]  ? copy_mount_options+0x315/0x430
[  277.785869]  ksys_mount+0x12d/0x140
[  277.789515]  __x64_sys_mount+0xbe/0x150
[  277.793507]  do_syscall_64+0x1b9/0x820
[  277.797409]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  277.802793]  ? syscall_return_slowpath+0x5e0/0x5e0
[  277.807730]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  277.812595]  ? trace_hardirqs_on_caller+0x310/0x310
[  277.817186] kobject: 'loop4' (000000009baeb755): kobject_uevent_env
[  277.817621]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  277.817639]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  277.817670]  ? prepare_exit_to_usermode+0x291/0x3b0
[  277.827875] kobject: 'loop4' (000000009baeb755): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  277.829087]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  277.829110]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  277.859100] RIP: 0033:0x459fda
[  277.862295] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00
[  277.881271] RSP: 002b:00007f1f25974a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[  277.888964] RAX: ffffffffffffffda RBX: 00007f1f25974b30 RCX: 0000000000459fda
[  277.896220] RDX: 00007f1f25974ad0 RSI: 0000000020000080 RDI: 00007f1f25974af0
[  277.903475] RBP: 0000000020000080 R08: 00007f1f25974b30 R09: 00007f1f25974ad0
[  277.910735] R10: 0000000000000020 R11: 0000000000000206 R12: 0000000000000004
[  277.918012] R13: 0000000000000020 R14: 00000000004d7d88 R15: 0000000000000003
[  277.925276] Modules linked in:
[  277.928455] CR2: fffffffffffffff4
[  277.931899] ---[ end trace acb726009013fbd7 ]---
[  277.936646] RIP: 0010:do_mount+0xb98/0x1d90
[  277.940991] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11
[  277.959879] RSP: 0018:ffff88018115fc28 EFLAGS: 00010246
[  277.965225] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90007eb6000
[  277.972494] RDX: 1ffffffffffffffe RSI: ffffffff81df05fc RDI: 0000000000000282
[  277.979767] RBP: ffff88018115fdb0 R08: ffff8801b8cd0100 R09: ffffed003b5c5b4f
[  277.987034] R10: ffffed003b5c5b4f R11: ffff8801dae2da7b R12: ffff8801d88a4230
[  277.994291] R13: ffff8801c9410b00 R14: ffff8801c9410b00 R15: ffff8801cd45a200
[  278.001547] FS:  00007f1f25975700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000
[  278.009760] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  278.015624] CR2: fffffffffffffff4 CR3: 00000001cd1ac000 CR4: 00000000001406f0
[  278.022880] DR0: 0000000020000040 DR1: 0000000000000000 DR2: 0000000000000000
[  278.030136] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  278.037406] Kernel panic - not syncing: Fatal exception
[  278.043733] Kernel Offset: disabled
[  278.047386] Rebooting in 86400 seconds..