# https://syzkaller.appspot.com/bug?id=472f54c548903f08dac9f406bfd6c071deb7bb9e
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":6,"slowdown":1,"sandbox":"none","fault_call":-1,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"vhci":true,"wifi":true,"ieee802154":true,"sysctl":true,"tmpdir":true,"segv":true}
openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0))
keyctl$chown(0x4, 0x0, 0x0, 0x0)
io_setup(0x0, &(0x7f0000000300))
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0xf7, 0x0)
ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0)
r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6c8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
unshare(0x60000000)
ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000080)={0x0, 0x0, 0x7})
r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r2 = add_key$keyring(&(0x7f0000000200), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$KEYCTL_PKEY_QUERY(0x18, r2, 0x0, &(0x7f0000000480)='\x00', 0x0)
keyctl$revoke(0x3, r2)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x8, 0x9, 0x0, 0x4, 0x0, 0x0, 0x45241, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x10000, 0x8}, 0x4, 0x5, 0x3fde, 0x9, 0x9, 0x1, 0xfffd, 0x0, 0x4, 0x0, 0x7fffffff}, r3, 0x1, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendfile(r4, r0, 0x0, 0x8)
keyctl$read(0xb, r1, &(0x7f00000000c0)=""/121, 0x79)