r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0)
pread64(r0, &(0x7f0000000100)=""/37, 0x20000125, 0x2)