geteuid()
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0}, &(0x7f0000000040)=0x5)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
setuid(r1)
ioprio_set$uid(0x3, r1, 0x2000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000000))
ioprio_set$uid(0x3, 0xffffffffffffffff, 0x4007)
r2 = syz_open_procfs(0x0, &(0x7f00000013c0)='numa_maps\x00')
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/75, 0x4b}], 0x1, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100))