# https://syzkaller.appspot.com/bug?id=a2f24a9dd2b4d9499d65d57d26d10a0d3d157afd
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true}
r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
mount(&(0x7f0000000240)=@nullb, 0x0, 0x0, 0x0, 0x0)
r4 = socket$nl_xfrm(0x10, 0x3, 0x6)
syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mount(0x0, &(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000080)='ramfs\x00', 0x108001, 0x0)
chroot(&(0x7f0000000000)='./file0/../file0\x00')
mount$bind(&(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x101091, 0x0)
setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x1)
setxattr$trusted_overlay_redirect(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340), &(0x7f0000000400)='./file0\x00', 0x8, 0x2)
mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f})
sendmsg$nl_xfrm(r4, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'ip_vti0\x00'})
ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000100)={0x0, 0x0, 0xc, 0xb, 0x200, &(0x7f0000000880)="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"})
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x3a04400, &(0x7f0000000980)={[{@user_xattr}, {@data_err_abort}, {@grpjquota_path={'grpjquota', 0x3d, '.'}}, {@auto_da_alloc}, {@nobh}, {@grpquota}, {@i_version}, {@test_dummy_encryption}, {@commit={'commit', 0x3d, 0x4}}, {@grpquota}, {@nombcache}, {@data_ordered}, {@nombcache}]}, 0x1, 0x555, &(0x7f0000001600)="$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")
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000a40)={{0x400002, 0x0, 0x0, 0x5, 'syz0\x00'}, 0x0, [0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x9, 0x0, 0x4000000000000, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x7c38db1c, 0x0, 0x0, 0x2, 0xc5a, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x9, 0x0, 0x1000000007, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x26, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x100000, 0xebf, 0x0, 0x0, 0x9, 0x0, 0x0, 0x67, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0xf32, 0x10, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20000000, 0x0, 0x0, 0x40, 0x0, 0x1]})