r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x300489830ddf23be, 0x0)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps_rollup\x00')
pread64(r1, &(0x7f0000000300)=""/173, 0xad, 0x0)